Bcom/230 Memo Review

Memorandums are a versatile form of business communication. They can range from inform, such as the University of Phoenix Material: Accounting Memo, to the formal; which would be the reply memo that would be sent to the Vice President. The degree of their formality can vary widely, so in writing the reply the sender much pay close attention to various types of information he/she should omit/include, the type of jargon used, and any potential repercussions in failing to know his/her audience. Corrections.There are various corrections that need to be made throughout the memorandum. To include the following in the Heading: †¢To: Mr. /Mrs. Smith, V. P. †¢From: Andrew Jones (He would also include his initials) †¢Department: Accounting (Being his senior officer the Vice President may not know who Andrew Jones is) †¢CC: Joe Accountant (Include the the partner he was working on the project with) †¢Date: January 28, 2013 The Subject line would also not be included in the heading, but several spaces down from the heading.Where the original sender included a greeting of â€Å"TEAM-MATE† should be omitted because it is unnecessary and out of place. This is the type of greeting that should be included in an email or letter. This is where the subject line should be included. To read: †¢Subject: Last In/First Out Vs. First in/First Out Inventory Review Jargon. The sender needs to be careful of his/her use of accounting specific terms such as LIFO, FIFO, COGS, and P&L Statements because they are everyday terms used by accountant, this can create confusion if the recipient does not know the term.An easy solution would be to define the word or spell it the first time then proceed with acronyms proceeding. Repercussions. The repercussions that a person may face when failing to know ones audience is that you run the risk of writing the wrong type of message formal when informal should be used, or informal when formal should be used. This could lead from something as little as embarrassment to reprimand.Other possible scenarios are that your message is misunderstood and not convey because your audience did not understand the meaning of what you were saying. Conclusion. Memos can be a simple message to another co-worker, or a formal message to the Vice President of the company, but as long as you know how to address your audience, be careful of the word choice, and know what information is important for your audience; you should be able to write a clear, concise memorandum.

Effects of Social Problems Symptoms Essay

The symptoms of social problems among teenagers in this day will give you an impression of the enormous impact and in the individual, society and the State. Teens on this day is the main asset and it is essential in the development of the country at the time to come. Effect of long term and short term will surely apply if teenagers and society on this day does not know how to menanganani problems that exacerbated the tapered, this makes the formation of identity and the glory of the morals of our society’s eyes fragile self.Morals is mirrored themselves for personal and individual. If the individual has a bad character, then that personal individual will also be bad. Teens who have bad attitudes, and may give the impression to oneself, family, community, and country. One employee who was born this mortal circle like a white cloth sesuci no kotoranya, it is it is up on the individual it how he wants to mencorakkan his life. Individuals who mencorakkan himself with a good character will be seen noble and high, as opposed to the individual who mencorakkan himself with negative things will be perceived by the public and angle dicemuh round. For someone who had the title of Muslims are predominantly teens, good morals should be decorated with the things of faith and devotion to God. Instead, the muslim teenager kebanyankkan on today is not in accordance with the teachings of islam, by contrast, Nations and religions humiliating the country. Cannot be disclaimed warranties are also symptoms of social impression this gives a deep impression on a person’s teens. Families play a role that is very important because of the happiness and harmony of the institution of kekeluargaanlah something that society was formed. The collapse of the family institution will cause a loss of happiness and harmony experienced something of the community. The morals of an individual good and noble juveniles comes from a family institution that harmony and happy. Therefore, the collapse of morals in the family institution will give a great impression upon the happiness and harmony of the family institution. something As a result of his careless harmonian in family a family no doubt will be the enactment of penceraian. This will make the future children will be left unattended and not well maintained, beyond missing site dependent and bermanja. The effect the enactment of social problems such as drugs, addictive lepak cultures, prostitution, gambling, same-sex relationships and other issues. Falls and ups something the State, religion and the nation at present is to see morals and moral thing for society. The disclaimed warranties not the morals of adolescents in today’s highly membimbangkan society. If this is not dammed by the party – the party that, chiefly by the Empire, then it is not surprising, someday will come our society will crumble and collapse the morals of adolescents – Malay teen will chiefly rosak and perish. However there is the sharpest impression that will be seen on teen attitudes, and presumably today is not dammed quickly. People in this country will be porak-peranda, were divided and not United-ECE. As a result the bad feelings and prejudices will exist within the community. The nature of each curiga-mencurigai will be enthroned in the hearts of the people. This impression when menberi goes pergaduhan in the community. The incoherent issues will exist if pergaduhan this involves between two clans. As for the crime levels in the community will also increase to which this is due to the levels of moral collapse among teenagers has increased. The main implications against the State if the symptoms are not social ditengani soon will lead the country will lose the leadership generation upholstery in the future. This will make the country’s development will be terbantut kerancakan and State socioeconomic data into humid country because his social and moral collapse of the symptoms is high among the public. This makes the case for the crime levels in the country will also increase in line with increased social symptoms he while enhancing the perbelajaan of kos to reduce rates for the crime. Beyond the evils outside evils will seep into the country if the young generation today don’t know keep their morals. And, the main impression is that teens today are predominantly of Islamic morals teenagers crushed and then view rosak Gentiles against religion that we anuti on this day surely gone Askew and bad.

Managers learn better through experience. Theory has nothing to offer Essay

Managers learn better through experience. Theory has nothing to offer - Essay Example Management on the other hand, includes supervision of people, managing projects, and managing a budget. Therefore, management incorporates responsibility and thus it requires a lot of practice in order to acquire enough skills liable for management (Culpan 2002, P. 79). Managers learn better through experience and theory has nothing to offer. This statement is true to some extent and on the other hand, the theory has some importance. It is very true that experience is important to managers since the more they practice managing, the more they become efficient in their managing skills. On the other hand, an individual may learn the theory and harbours the knowledge without practicing what is learnt can make the individual lose the knowledge and eventually the theory ends up not helping the manager in any way. On the other hand, theory can help the manager in case he learns and practices it thus he acquires some experience greatly helps him or her. In the field of management, various le arning models try to explain the effect of the experience curve and the efficiency found in the output or the gains or investment made out of the effort applied (Burtles 2007, P. 36). Following the learning curves observed in the 19th century, it follows that experience suggests that the more times an individual performs or practices a task, very less time is required in the subsequent repeat of the same task. Statistics show that in 1936, in the United States, the Wright-Patterson Air Force Base whereby they came up with the resolution that the time required for labour of a double production of aircraft, requires a less percentage of labour time. This means that when the production of an item doubles the time used becomes less. This concept applies to the acquisition of knowledge and skills by the manager, the more an individual practice, the less time he or she uses in the labouring and thus the knowledge acquisition is fast. According to human psychology of how the human brain wo rks, human brain retains knowledge easily when practicing (Warwick & Bolton 2008, P. 135). Therefore, learning curve suggests that in every double quantity of items produced, the cost for that decreases at the same rate. Thus, in theory alone has nothing to offer to the managers. Managers need learning experiences. The effect of experience curve shows at the production or in the quality of the output of the service and doubling the volume of the cumulative decreases, the cost of the values added at the same percentage. The main reason for the application of the experience and the learning curves in management is the complexity of the learning processes. Experience effects become very important because of the labour efficiency. Many employers and companies require managers who have enough experience since they are sure of efficient labour hence efficient output. Experience curve is also important because of the Technology-driven learning. In order for a manager to posses some efficie ncy qualities, he, or she has to be pro-efficient in the technology. Learning technology requires practice since it is more of a practical subject than being a theoretical subject. Another importance of the experience curve is for the better use of equipments. An individual has practiced, experiment, or experience to use equipments correctly. Other importance of the experience curve includes, standardization, specialization, and methods of improvements, redesigning of the products, building networks and in the

The Costco Case Assignment Example | Topics and Well Written Essays - 1000 words

The Costco Case - Assignment Example In an industry where competition is stiff, an organization need to develop strategies that would enhance its position in the marketing by attracting more customers. The competitors here are sure employing several strategies such as pricing in an attempt to develop a competitive edge and be the market leader. Yes, all these three club rivals-Costco, Sam’s and BJ’s wholesale have high similar strategies. They both sell their products at very low prices to attract customers, offer a variety of products from which customers can choose from, have a strong emphasis on low operating costs, all use cross-docking technique to reduce the operational cost and to guarantee that the products reach the stores and the customers in good time and all the stores ensure quality products to their customers. All also ensure that they offer quality to execute, quality merchandise and superior shopping experience to all their customers and members in the wholesale club industry. However, there are some different in their strategies of the BJ’s that are apparent. BJ’s ensures that it stocks a broader product assortment than Sam’s club and the Costco club, it also offers its products in some smaller package sizes that are easier for its customers to carry home and store conveniently compared to the other two clubs, it is the only club that accept manufacturing coupon which provides added value to its customers, and it also allows its customers to purchase various products online through their website if such products are not found in the companies warehouse club. Therefore, BJ’s appears to have a better strategy than the other two rivals. On the other hand, Sam’s strategies appear to be some weak compared to the other two competitors. Its strategy seems to follow the market trend. It does not have any unique strategies for its products but responds to the

Native American Indians Essay Example | Topics and Well Written Essays - 750 words

Native American Indians - Essay Example Many of them believe that diseases and illnesses are forms of punishment from the gods from making them angry. Some believed that if a person plays his part in his environment and conduct himself so as to please the gods he will be spared from illnesses and misfortunes. Others believe that these are a part of the cycle of life. In earlier times their little contact with the wider society helped to form some of their beliefs. Traditionally, the Indians put diseases into two general classifications. One was diseases that were termed as environmental causes such as injuries, intestinal disorders and rheumatism (Trafzer 96). These were illnesses and diseases that could be attributed to apparent causes. The treatment for these types of illnesses was found in the natural environment. This included animals, medicinal plants, and minerals. Many of these natural remedies were kept in every home and a knowledgeable family member would use the appropriate remedy to according to the disease or illness. The second type of disease was that caused by supernatural forces. The causes of these diseases were not as apparent or easy to determine as the former category of diseases and illnesses. The Indians had their own health personnel to cure these illnesses. The healer had to possess certain characteristics before he was allowed to practice. One of the major qualifications was to be honest, brave and humble. These practitioners were also called to intervene in the treatment of those who had illnesses that were not readily cured by normal home remedies. Some of the methods used by the practitioners or tribal healers were charms, dances and prayers. The tribal healers are normally in possession of paraphernalia including animal parts. These were supposed to ward of evil spirits. The Indian believed in a number of supernatural causes of diseases. Prevalent among these causes were sorcery, taboo violation, and soul loss. They believed that any illness is

STRATEGIC MANAGEMENT(MBA) Essay Example | Topics and Well Written Essays - 4500 words

STRATEGIC MANAGEMENT(MBA) - Essay Example The recommendations to the company form a vital segment of the paper. It can be said that the paper does not only analyse the past but also the future of the company. Marriott International is world renowned franchisor as well as operator of a wide spectrum of hotel and also allied lodging facilities. It was established by J. W Marriott in Washington, D.C. in United States in 1927. The globally present hotel’s and lodging of Marriott is presently led by J. W Marriott, Jr. Marriott International’s headquarter is situated in Bethesda, Maryland, United States. It has over 150,000 employees globally of which approximately 60 percent belongs to women and minorities category. It has 18 different brands and larger than 3400 hotels and also resorts globally. It is recognised as a leader in hospitality industry. They are also recognised by Fortune as one of the ‘100 Best Companies to Work For’. This recognition has been conferred to them for last few consecutive years. There have around 3100 hotels and lodging facilities operating in United States alone and also they have a presence in around 70 different countries throughout th e world. Marriott International in a period of around 80 years has been able to place themselves as a class apart in their industry. They have always been committed towards effective and efficient service towards their consumers. They have followed a motto of ‘people, places, purpose’ in their service activities. They are global hospitality industry leader. Thus they look to follow their motto of serving people better by constantly looking to innovate and develop better service. The vision of Marriott is ‘to be the world’s lodging leader’. The vision has provided the organisation an aim which they can try and look to achieve. They are moving towards reliving their vision by taking care of their quests, developing an extremely diverse and skilled workforce, wide-ranging

Banking; analysing through economics the Spanish banking system Essay

Banking; analysing through economics the Spanish banking system - Essay Example Globalization has brought about the integration of the world markets. In this sense the global market has tended to move towards a perfect and pure market structure as defined in the economic theory; however the exact form of global markets have remained far from the theoretical ideals of perfect and pure. Regardless of the product or service that is being studied; it is noticeable that all of a sudden the information flow has become more rapid, regulatory structures have been oriented more towards free market structures and the movement of capital and permission to access local markets has become freer. This has encouraged national businesses to aim to be global businesses and the global businesses to target national markets. However, the roughness in the control of market shares in the past has tended more towards monopolies but, structures have not stayed the same, these have become, in general, oligopolies. This aspect of globalisation has thus changed the very nature of competit ion and the markets will move forward into a new direction of perfect markets if globalisations are sustained and its true objective is achieved. The Banking industry is no exception. Competition in the banking sector depends largely upon the efficiency with which financial services are produced, the quality of financial service produced and the relative degree of innovation in the sector. (Claaessens and Laeven). This however depends upon how the banking sector competes with each other and what is the nature of the financial markets. This is important because the nature of the markets in the financial sector Banks enable consumers to do essential functions such as saving, investing and storing money or money equivalents.

Free Markets are Efficiency Essay Example | Topics and Well Written Essays - 2500 words

Free Markets are Efficiency - Essay Example In addition, the paper also focuses on the criticism and arguments surrounding the free market concept. The efficiency of free markets surrounds the effectiveness of an economy in the allocation of resources. The efficiency of a free market is dependant on satisfaction of several conditions that permit the agents in that economy to trade freely and attain the market equilibrium in quantity and price. For the purpose of this paper, a free market is one that has negligible government interference, or no such interference (Argelis & Pitelis, 2008: 1). With this in mind, we may define a free market as a market where the agents engage in selling and buying activities on own consent, without any legal compulsion. The prices at which a trade transaction takes place, or the quantities traded are not under control (direct or indirect) of third parties in the market. In essence, this implies that the market operates without legal restrictions or regulations. Simply, a free market is one where buyers decide freely the commodities to buy and their quantities at the prices of the sellers and sellers choose freely the commodities they are willing to manufacture and sell at their price that they decide to sell. The first welfare theorem or the invisible hand proposes that a free market provides a channel through which an economic system is able to reach the ideal level of production. According to Adam Smith in The Wealth of Nations, the different traders, like butchers and brewers, do not offer their services out of benevolence, but with a consideration of their own gains (Chang, 2002:5). Kenneth Arrow and Gerald Debreu later mathematically confirmed this theorem, indicating that in the event that all possible gains are exhausted from the exchange, then the free market attains an equilibrium equivalent to the Pareto efficiency in allocation of resources. In economics, the allocation of resources is Pareto efficient if there is no other feasible allocation preference by one pa rty, and which the other party equally likes, therefore making any further mutual benefiting allocation impossible (Hayek, 1945). For instance, party A and party B engage in a trade exchange. After several exchanges with emphasis on their level of endowment, party A and party B will reach a position on the curve (B and C), which is the Pareto optimal point of resource allocation (Lott, 2007: 82). The curve demonstrates the dual benefits of both parties for both reaching an equilibrium benefit of transfer and guiding the economy towards an outcome that observes the Pareto efficiency. Fig 1: Pareto optimality graph. From http://www.google.com/imgres?imgurl=http://pmbook.ce.cmu.edu/images/fig8_1.gif&imgrefurl=http://pmbook.ce.cmu.edu/08_construction_pricing_and_conctracting.html&usg=__d69xypDoP0EqqL9D0orgPd46Ezw=&h=399&w=404&sz=5&hl=en&start=3&sig2=s1ZXuuc1Dtp3tLmn-opTVA&zoom=1&tbnid=AORY7mH4F1EvoM:&tbnh=122&tbnw=124&ei=uZDpTrifAsqZiQfMnYWyBw&um=1&itbs=1 The Pareto-efficient outcome is only attainable on the certain conditions that are generally not applicable in practice, despite the mathematical proof by Kenneth Arrow and Gerald Debreu (Mankiw, 2009:153). These conditions include, but not limited to, imperfect competition like a monopoly, inevitable provision of public goods, presence of externalities, negligible transaction costs that are difficult to achieve, and social priorities that often favor a particular

Tono-Bungay by H.G. Wells Essay Example for Free

Tono-Bungay by H.G. Wells Essay Tono-Bungay narrates the story of George Ponderevo and how his childhood was developed at the Bladesover House and in other places that he went to after his experience at the said house. Chapter 1 showed his relationship with his mother and gave the readers a glimpse of his personality and what the thought of England and London. He also related how his mother went through her job and how she brought up the narrator as he was growing up. Chapter 2 then showed the narrator’s experience at the Bladesover House, particularly his cousin Nicodemus. George Ponderevo gave a critique of religion by depicting his cousin Nicodemus and his wife as a superstitious lot and how Nicodemus lost his spine and how he could not stand up to his wife.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   After George’s experience at Bladesover House, his mother brought him to Wimblehurst where he became an apprentice to his uncle. During this time, his worldview developed by his stay at Bladesover House was being changed thanks to his uncle. In the end, however, George became disappointed with his uncle. He saw his uncle as somebody with big promises but with no capability in fulfilling them. The adventures of George continued as he became a student in London. He also witnessed the rise of Tono-Bungay and its money making schemes. As he went through school, he also learns about social norms and the difficulties of relating with the aristocracy. The narrator presents a criticism of the social norms and the lifestyles of the people in London. Yet, as he goes through his education, he also realizes how out of place he was and he thought of ways to improve his lot even with the repeated calls of people that he failed. Work Cited Well, H. G. Tono Bungay. New York: Kessinger Publishing, 2003.

Age of Revolutions Essay Example for Free

Age of Revolutions Essay The age of revoltion was a historical time frame that took place between 1775 to 1848 which encompassed numerous social, cultural and political shifts that harboured significant implications on the growth of the development of the novel as a genre. Through the social mechanics of increased living standards, the creation of the middle class, elevated literacy levels and wider book distribution and publication, the novel genre saw indespensible changes which have persisted throughout time. Prior to the age of revolution, novels were written and centered upon themes pertaining to, imagination, philosophy, realism which coincided with what peoples interest were. Throughout the 18th century with the works of Rousseau’s, Laclos, Goethe and Shelley, novels began to adopt a epistolary structure, which garnered wide spread popularity. Previously, chapters of stories were written in newspapers and letters and produced daily. With the emergence of the epistolary form, a greater realism and depth was added towards stories through the differing points of view that would be explored through first person character perspective. Thus, chapters that used to be produced daily were then transformed into books. Moreover the novels pertained interest in middle class values, shared a distinct correlation with the growth of the middle class during the 18th century. Within the industrial revolution of the eighteenth century, the invention of the printing press further diminished the status quo of the medieval age. With the ascension of the enlightment ideals, the greater public were exposed to a greater range of accessible information, relative to the medieval period where, people were required to contact copyist, so the individual could have access to the book. This era hindered the promulgation of enlightenment ideals, such that the hoi polloi (masses) were denied proper access to sources of knowledge and wisdom. This can be seen through the burgeoning of printed items produced from, 1740 to 1800 with 2000 increasing to 6500 printed items. Additonally from the 1700 to 1750, there was a 60% literacy increase for men, and a corresponding 40% for women. The French revolution, which involved social and political revolutionary characteristics, influenced the development of the novel as a genre by providing a means from which the status quo could be replaced and new ideals, cultural values, habits and customs could be permeated throughout the masses. French authors were subtle and played no part in the French public domain prior to the revolution. However authors such as, Stà ©phanie-Fà ©licità © Ducrest de Genlis used the novel genre to dispel ideas for the public benefit and to create the foundation from which the people would re shape the institutional and societal barriers of France. Through the novel genre, the discontent that authors and literalists had with politics and engrained traditions and their opposition to social rules and conventions was expressed. The writers of the revolution predicated their compositions on the necessity of liberation. This was propagated throughout the third estate, consisting of peasants and low wage workers, with most of their money being paid to the king and the first estate and the control of the church, engendering the rejection of the monarch and the prohibition of the church. By the end of the decade, approximately thirty thousand priests had been forced to leave France, and others who did not leave were executed. The formation of the middle class was precipitated by individuals, understanding and valueing the men and women that worked for them, as well as the importance of raising living standards, so that employees could generate consumption towards household items as well as books. Such visionaries as, Rockefeller, Carnegie and Ford laid the foundation upon which the middle class was expanded. Providing, heightened wages and employment benefits, the middle class were able to experience a newly found leisure time from which they could participate in recreational activities. In conjunction with the social change that was triggered, the middle class argued for better treatment, and the economy prices fell, inducing more household income. The dissemination of a new mantra and class, augmented the social importance of having an education, which involved reading and understanding books. Taking into account these various factors, the novel as a genre, simultaneously grew and developed in what has become the primary genre of contemporary books. These social, economic and political changes, treated separately were not enough to induce, the development of the novel. Rather it was the presence of circumstances and factors together that inundated the transition of the novel, illuminating its purpose as a social tool as well as a recreational utility.

Darcy Estate Management

Darcy Estate Management Darcy Estate Management Space Management and Legislation: When researching the techniques and roles adopted by the facilities managers one key criteria involved in the Darcy building relocation focused on space management. This broadened my understanding of the benefits that effective space management can bring such as economic, environmental and social when effective space management techniques are used. Before examining the approach that effective space management requires, it is important to define the term ‘space management’ and how this relates to the Darcy estate relocation and also the Oxford Brookes estate management strategy and all legislation encountered in the relocation. Space management has been defined as the ‘coordination of property space and economic optimisation of its use’ (Dussmann Service, 2013). On account of this, the overall importance Darcy Estate migration, highlights the need for a powerful space management strategy that will create a more effective and flexible way of working. In addition of foremost significance that the execution of space management is in alignment with the Oxford Brookes University (OBU) estate and business strategy. Fig.1 demonstrates the key fragments concerned with the OBU estate strategy and highlights the significance of keeping inside these guidelines to ensure the execution of any space management techniques adhere to these policies. The OBU strategy expresses that by 2020 Oxford Brookes will be the University that others campuses aspire to. Further emphasising the importance of effective space management. ‘Without a firm grip on your space management, organizations can’t align their workplace initiatives to their business goals’ (IWMS, 2010) In connection to space management, the FM is in charge of various roles inside the building, for example, the creation of a space management systems or approaches, the effects of resources and assets on space, general building layout and internal proximity, and adherence to building legislation to name but a few roles. Therefore the needs for regular internal assessments are vital to understand and mitigate against any potential issues that may emerge. We can see listed below are just some of the areas that Facilities Managers are accustomed to: Forecast future space requirements Identify ownership Identify under-utilised spaces Churn rate. Costs associated with occupation Space administration also needs to address the needs of all partners involved within such as the Brookes staff and the end users affected by the relocation. By engaging with and following up on criticism from all parties involved, it is simpler to pick up what is regarded as essential to ensure success throughout the relocation and also during occupancy. With space management the process essentially consists of internal strategic rotational moves within an organisational department to ensure maximum productivity and minimal wastage of space within the organisation, it is of major significance that the FM sees the amount of space which is required and for what reason, whilst also complying with the current estate guidelines and strategies. The OBU Space Strategy lists a number of goals that these moves need to achieve, some of which are listed: Demonstrate a sector-leading space management approach by 2015. Use the HEFCE Space Assessment Model to define space required for academic and support activities. Plan for provision of 2m2 of space per student in teaching activities by 2015. The development of technology related to FM tasks has made it easier to keep track of organisation’s assets and model changes. Computer aided facilities management (CAFM) or computer integrated facilities management (CIFM) are examples of similar such technologies. The extent of assistance these management systems can achieve is vast, some of which are listed: Move Management / Churn Control Real estate portfolio and Lease Administration Facilities Maintenance Strategic Planning For the Brookes FM team to effectively manage a facility that will align the requirements proposed within the Oxford Brookes Estate Strategy there are following strategies that can be utilised to ensure all requirements are met and the space management is at the highest possible efficiency. Audits – Analysing current working capacities can enable a more flexible working environment for ad-hoc work sessions. Hot-desking – Pooled computer rooms and working facilities, on average almost 35% of space portfolio are vacant at any point in time. This implicates that your organization pays a vast amount for NOT occupying space Fewer Meeting Rooms – Meeting space generally oversized and underused At the point of executing a space management strategy, it is critical to consider the legislation and regulatory consequences that also fall under the role of the FM team. The project relocation will have to adhere to all University requirements, combined with formalized legislation that will also have to be considered. Inability to do so can bring about internal postponement and potentially have adverse effect on the majority of the stakeholders within the Oxford Brookes domain that will require access to the Darcy Building. The most significant regulations and laws that will be included in the Darcy relocation will revolve around HS legislation. The Facilities Managers knowledge is not limited to HS legislation, the importance of considering supplementary regulations and laws such as planning and sustainability combined with contract law are all essential in the FM role. The regulations listed below are typical areas of responsibility covered by the Facilities Manager. Workplace Regulations 1992 CDM Regulations 2015 Approved Codes of Practice Building Regulations 2002. Occupiers Liability Acts 1957. Control of Asbestos Regulations 1987 The BIFM definition of FM â€Å"Facilities management is the integration of processes within an organisation to maintain and develop the agreed services which support and improve the effectiveness of its primary activities†. When drafting the relocation strategy of the Darcy building and understanding the different roles and strategies were essential, it is now clear that the FM position assumes a critical part from inception to completion on any in-house project. The Darcy Building Relocation has helped develop a holistic overview of the FM role and more specifically understand: OBU Business Estate Strategy Customer communications Legislation relating to FM role Scheduling Activities Space Management Techniques With these forming the basis of what the FM has an active role in; a deeper understanding of each was gained and proved essential in carrying out a detailed presentation of the Darcy building relocation. In essence, the FM is crucial in delivering a project with minimal disruption, a high degree of stakeholder satisfaction and a flexible, functional and efficient use of space. These are the fundamentals of what results in a successful project. Word Count – 1,181 References Dussmann Service. (2013). http://www.facility-management-glossary.com/ IWMSNews.com, (2010). 9 Benefits of Space Management That Will Impact Your Bottom Line Big Time. Oxford Brookes University. (2011-2015). Towards a University Estate Strategy. Booty, F. (2009). Facilities management handbook. Oxford: Butterworth-Heinemann. Wiggins, J. (2015). FM Tutor, FM and the Law. http://www.mazefind.co.uk/FMtutor/fm_and_the_law.pdf 1

Hester as A Self-Reliant Character Essay -- essays research papers

Individualism in a Society-Based World   Ã‚  Ã‚  Ã‚  Ã‚   In a society-centered world, living as self-reliant can be a difficult task to accomplish because society puts pressure on its members to conform to its standards. Nonconformists are eluded by society and consequently have difficulty retaining their nonconformist position. According to Ralph Waldo Emerson’s â€Å"Self Reliance†, those who express themselves and dismiss the role of consistency are misunderstood, but great and as a result will ultimately rise in a â€Å"morally perfect,† but hypocritical society. In Nathaniel Hawthorne’s Scarlet Letter, Hester Prynne was created as a self-reliant character that indirectly exploits the flaws and hypocrisy of Puritan society, as well as to prove Hester as a survivor. In addition to Hester and self-reliance, Hawthorne reveals the hypocrisy of Puritan society.   Ã‚  Ã‚  Ã‚  Ã‚   Hester is a symbol of self-reliance because she resumes wearing the scarlet letter â€Å"A,† a symbol of her adulterous act and she stayed loyal to herself by daring to live beyond the petty rules of Puritan society. She is obviously not repentant, as she chooses to remain in Boston, even when she is free to go elsewhere and start a new life. â€Å"Here had been the scene of her guilt, and here should be the scene her earthly punishment; and so perchance, the torture of her daily shame would at length purge her soil, and work out another purity than that which she had lost; more saint-like bec...

The Effects of Political and Demographic Variables on Christian Coalition Scores :: Christianity Christian Religion Essays Research

The Effects of Political and Demographic Variables on Christian Coalition Scores One of the most interesting phenomena in American politics is the recent rise of the Christian right. First termed the "Moral Majority" by Jerry Falwell in the late 1970s, the Christian Right has undergone a name and a leader change. The Christian Coalition is currently led by Pat Robertson who seeks to continue much of the early work pioneered by the Moral Majority. The Moral Majority sought to reintroduce Christian principles into the political sphere. The Christian Coalition focuses on continuing these efforts in an attempt to reverse "the moral decay that threatens our great nation" (Christian Coalition, 1996). The purpose of this research is to measure the political and demographic variables on House representatives' frequency of voting with the Christian Coalition agenda. This is measured by the Christian Coalition's Congressional Scorecard as the percentage a representative supports the position held by the Coalition. The independent variables used in this research include: party affiliation of the representative, how the district voted in the 1988 presidential election, the percent minority in the district of voting age, percentage of district who had attended some college, and the median household income of the district. These are examined to analyze their independent and collective effect on the representative's frequency of supporting the Christian Coalition (CC) agenda. The following hypotheses are the expected empirical patterns based upon logic and conventional wisdom. It is expected that party affiliation will be a major factor in the frequency of a representative voting with the CC agenda, regardless of the non-partisan claim made by the CC organization. Specifically, if a representative were a Republican, she or he would vote more consistently with the CC agenda than a Democrat. Additionally, it is hypothesized that the greater a district's vote for Republican George Bush in the 1988 presidential election, the higher their representative's support for the CC agenda. This assumption is based on the belief that a Republican vote for president would generally translate into the election of a Republican or at the least, a conservative Democrat representative. With regard to the percent minorities in a district, it is hypothesized that because high concentrations of minorities tend to live in urban areas, which tend to receive a large portion of social services and entitlements, the elected representative would not vote in favor of the CC agenda which often seeks to limit federal spending in these areas.

Establish a Safe and Supportive Learning Environment

Unit 1 Preparing to teach in the Lifelong Learning Sector Theory assessment level 4 Question 1 Review what your role, responsibilities and boundaries as a teacher would be in terms of the teaching/training cycle. The role, responsibilities and boundaries of a teacher are ever changing a teacher can inspire greatness in a learner. It is however, possible to teach without the learner actually learning anything, a teacher can have a great in-depth knowledge of their subject yet if they can not inspire or engage the learner their knowledge may not be passed on.I believe for myself, as an instructor it will be key in my job role to be a facilitator and establish an atmosphere in which the learners feel comfortable, where they are not threatened by external factors, this humanistic approach is mainly based around the theory of facilitative learning by Rogers (1983). Carl Rogers theory argues that people have a natural eagerness to learn and that through learning people change their percept ion of themselves. The theory recognises that the facilitator should focus on the relationship between teacher and learner not merely the teaching.Open discussion with students should be encouraged to prevent conflict, as it is recognised that resistance can be common in learning as the student in some cases is giving up what they previously thought to be true. The main aspect of this theory is that the most important part if learning is the change in the learners concept of self. Gravells (2008) describes teaching as a cycle, which can start at any point. The teacher’s roles, responsibilities and boundaries in terms of the teacher/training cycle are made up of 5 points Identify needs and planning, designing, facilitating/deliver, assessing, and evaluating.A teacher can start at any point of the cycle, it is however argued that for learning to be effective the cycle must be complete. The 5 stages are further discussed below. Identify needs As an instructor my role would be to refer to my company’s goals ensuring I am aware of what the learner is required to gain from being in my class. I will be teaching NVQ level 2 in electrical and mechanical maintenance so it is key that the needs of the learner are met to the required governing body EMTA standards.A criticism of this is there are boundaries set by EMTA which I can not deviate from; there is a strict learning practice and syllabus that must be adhered to. Within my role I will also be required to consider the learners learning styles, it is extremely important to be aware of each learners learning style to ensure they can learn effectively. Fleming (1987) describes 3 main learning styles, visual, auditory and kinaesthetic. It is recognised that most people will have a preferred learning style, however most people learn through more than only one style.For all the syllabus is set it is my responsibility to ensure the lessons are engaging and suitable for the learners depending upon their learni ng styles. Some aspects of the syllabus are required to be taught in a specific way, however this does not prevent me from including additional teaching. Such an example of this will be having to practically demonstrate a wiring process, alongside this set out aspect of the session I could design handouts and hold group discussions about safety aspects.Including varied teaching methods will hopefully help to engage all learners regardless of their preferred learning styles. The teaching style can also be approached from different angles, I can change my teaching style be it pedagogical, andragogical or didactic depending upon the lesson content. The style I will commonly be required to use, most certainly at the beginning of the course, will be andragogical as there are health and safety issues and laws and legislations to adhere to. Another important factor I must consider when identifying the needs of my earners is their learning process. A commonly used theory of learning process is that of Kolb (1984) who describes 4 different stages of the learning process. Concrete experience, observation and reflection, abstract conceptualisation, and finally active experimentation, once again just like the teaching cycle, the learning cycle can start at any stage and is continuous. This theory particularly emphasises the importance of varied teaching methods and teaching the same concept but through different means to ensure learners have a full understanding. Plan and designPlanning and design of the lesson will require myself to study the set learning criteria set by EMTA and from that create lesson plans to and engage the group of learners and keep the group interested and wanting to learn more. Once again I must adhere to the laws and legislation whilst doing this as the lesson been carried out involves the learners actually doing the work themselves which is andragogical teaching method. Further more as the class is hands on I must make sure that the equipment nee ded for the course is available, and there is an internal verifier to sign off the work completed during the course.Deliver Once I have identified the needs of the learners and planned and designed my course I can now deliver my course the first thing I would do is to complete an ice breaker, maybe have a game of human bingo. This would allow myself to get to know the learners and allow the learners to get to know each other, making a more relaxed environment. Then from there I can go about setting ground rules, the group will be aged from 16 to 21 so I wouldn’t want to patronise them, I would negotiate the rules with the group, but some rules would be set in stone specifically laws and regulations for their own safety.To deliver the course my teaching style would be mainly andragogical as been an apprentice is a hand’s on role, this will allow the learner to carry out the task therefore learning the theory and learning how to carry out the task for them selves. In ter ms of learning styles I would try deliver all 3 styles visual, audio and kinaesthetic I would deliver the theory, view videos and show practical examples and give the learner the opportunity to carry out the task themselves. AssessAssessments are carried out over the course of the syllabus this would make sure the learner is actually learning and gaining the required knowledge from the course. These are non-negotiable assessment which would be carried out in their NVQ portfolios which involves practical and theory assessments. At the end of each class I would also aim to have a quick questions session, allowing myself to ask the learners questions relating to the lesson plan, thus ensuring all aspects which I intended to teach have been understood.This process would also allow me to identify any areas which are not understood, allowing me to recap or teaching differently in a future session. Evaluate In terms of evaluating teacher training cycle at the end of every course unit I wou ld have one to one interview with my learners and discuss if objectives were meet not only to help the learner but also to help me with my teaching so I can always endeavour to improve. Another method to evaluate how the course went would be to ask the learners to complete a questionnaire allowing for more truthful responses as these could be filled in independently and without the learners name.Evaluation is a hugely important part of the process specifically for myself as this would allow me to identify any weakness and help me improve for the following modules. For all I will be asking for the course to be formally evaluated at the end of each module, I would make my learners feel confident that if there is any improvements they think I could make within the duration of the course they can approach me and make suggestions. Evaluation should be constant during the teaching process to ensure I am teaching to the best of my ability and the learners are learning to the best of theirs .

Geometry: Indifference Curve, Budget Line, Equilibrium of Consumer Essay

Research the Following: 1. Indifference Curve – An indifference curve is a graph showing combination of two goods that give the consumer equal satisfaction and utility. Definition: An indifference curve is a graph showing combination of two goods that give the consumer equal satisfaction and utility. Each point on an indifference curve indicates that a consumer is indifferent between the two and all points give him the same utility. Description: Graphically, the indifference curve is drawn as a downward sloping convex to the origin. The graph shows a combination of two goods that the consumer consumes. The above diagram shows the U indifference curve showing bundles of goods A and B. To the consumer, bundle A and B are the same as both of them give him the equal satisfaction. In other words, point A gives as much utility as point B to the individual. The consumer will be satisfied at any point along the curve assuming that other things are constant. 2. Budget Line – A graphical depiction of the various combinations of two selected products that a consumer can afford at specified prices for the products given their particular income level. When a typical business is analyzing a two product budget line, the amounts of the first product are plotted on the horizontal X axis and the amounts of the second product are plotted on the vertical Y axis. -A consumer’s budget line characterizes on a graph the maximum amounts of goods that the consumer can afford. In a two good case, we can think of quantities of good X on the horizontal axis and quantities of good Y on the vertical axis. The term is often used when there are many goods, and without reference to any actual graphs. Example: Rose Bole has only $100 to spend on her two passions in life: buying books and attending movies. If all books cost $5.00 and all movies cost $2.50 (these are simply assumptions to make the problem easier–as is the assumption that only two items are involved in the problem), the graph below  shows the options open to Rose. The budget line is a frontier showing what Rose can attain. 3. Equilibrium of Consumer – Consumer Equilibrium can be explained as the point where a consumer gets the maximum amount of satisfaction from the choice he makes between 2 or more competing products. Any deviation from this point results in less satisfaction. For example, a consumer with limited income may wish to purchase both fruit and vegetables. However, the more fruit he buys, the less vegetable he can purchase and vice versa. The consumer equilibrium point will be a point at which he can purchase enough of each to gain the maximum satisfaction with his purchase decision. Example: The weekly demand and supply schedule for a brand of soft drink at various prices (between 30p and  £1.10p) is shown opposite. Equilibrium As can be seen, this market will be in equilibrium at a price of 60p per soft drink. At this price the demand for drinks by students equals the supply, and the market will clear. 500 drinks will be offered for sale at 60p and 500 will be bought – there will be no excess demand or supply at 60p.

How China became Chinese Essay

Jared’s Diamond’s â€Å"Guns, Germ and Steel† is an historical narrative that focuses on alternate explanations to the rise and fall of civilizations and the development of cultures and societies by tracing evolutions and nuances in world and human history dating as far back as 13,000 years ago to the present. It is an historical treatise that moves away from a largely Eurocentric model of the world towards a more objective analysis of the various environmental, biological, political and economic phenomena surrounding a continent’s growth. The book attempts to unravel the varying fundamental and decisive causations to explain and answer why continents developed differently from each other. For instance, Chapter 16 of the book lays down the conundrum how China became Chinese today—what with its monolithic ethnicity and almost unified language and uniform racial identities, as opposed to its European and North American counterparts: Both of which are characterized by diverse cultures, language and races. Accordingly, China is the way it is now because of several penultimate causations. Foremost of these reasons is that they gained a decided head-start advantage in terms of food production and animal domestication because of its strategic geographic location. There is the Yellow River in the north and the Yangtze River in the south which conveniently cut across the whole span of the continent thereby making trade and production much easier (331). Because of the advances in food production and animal domestication techniques compared to its backwards hunting-gathering neighbours at that time, ethnic north and south Chinese were able to dominate the entire socio-cultural landscape. As early as 7,500 BC, Jared Diamond notes that based on the archaeological pieces of evidence found scattered in the East Asian regions, it would be fair to conclude that â€Å"China was one of the world’s first centres of plant and animal domestication† (229). These valuable crops and animals contributed to the growth of Chinese civilizations especially in terms of population, language and political and social structures because they jumpstart the economy of a given locality. Diamond continues that â€Å"as elsewhere in the world, in China food production gradually led to other hallmarks of civilization† (330). The Chinese began to invent and discover the process of bronze metallurgy and its uses as substitute domestic tools and probably even in warfare. Furthermore, apart from the optimization of the post-Neolithic metal tools technology, the millennia that followed â€Å"saw the outpouring of Chinese technological inventions that included paper, the compass, the wheelbarrow and gunpowder† (ibid. ). These are manifest indications or signs that the Chinese society has undergone a gradual yet upending process of unification or otherwise known as the great Sinification over the years that it had started to develop and took advantage of their valuable food and animal resources. The most interesting part of Diamond’s analysis however has something to do with the correlation he makes with food production and its residual yet significant consequences as with the spread of infectious diseases (ibid. ). Since pigs, according to Diamond, were domesticated so early and became so important in the region, Influenza must have likely have risen in China (ibid. ). Nevertheless, suffice it to say that China is the solid and monolithic China of today because of the advantages in its geographic locations and the kind of culture that was nourished through time because of trade, domination, ethnic assimilation and language unification as also added consequences of early developments in food production and animal domestication. In other words, because China enjoyed critical benefits during the formation of its civilization at such an early stage, it was able to mass up early and thereafter steam-rolled its neighbours in the Southeast and East Asian regions. Leaving in its wake are fragmented but major influences in other countries of today, such as Japan, Korea and/or Southeast Asian countries, by way of language, race and literature. Indeed, as Jared Diamond concludes the chapter, he writes that the â€Å"persistence of Chinese writing in Japan and Korea is a vivid 20th century legacy of plant and animal domestication in China nearly 10,000 years ago† (333) and owing largely to the leaps and bounds advances in farming in the eastern regions of Asia, China became the Chinese of today and traces of its powerful and overwhelming culture can be gleaned from Thailand and other proximate Asian countries—their cousins (ibid. ). Of course, China is not China today solely because of its early advantage in food production and animal domestication as Jared Diamond argues. There are other important factors which taken together with China’s historical development can make for another alternate hypothesis to explain its present day unified state. It would be a little too much of a stretch of the imagination to correlate present times with the circumstances then present several millennia ago. Although Diamond’s premises are elegant and sound, the simplistic and abbreviated accounting of Chinese history leaves more historical questions than it answers. Denis Sinor argues that China did indeed gain a strong foothold in development early on because of its geography (49). But geography is not all that there is available that arguably led to Chinese domination in the region (51). For instance, the occasional barbaric attacks from the Mongol hordes from the north stimulated the solidification of the small communities in China to a powerful unit under one dynastic rule to parry away the constant threat of invasion. Assuredly, food production and animal domestication have little to do with the menace of warfare except for the fact that surpluses in resources can be a motivating factor for the invaders. Still, because of these threats in the Chinese regions, the warring civil clans in China unified to face a common enemy (Sinor 65). In so doing, the Chinese developed a stronger and distinct identity from their neighbours. For lack of a better term, the Sinification was an offshoot of the fact that China has nurtured a crude sense of nationalism as reflected in their literary works, language and cultural masterpieces—including the building of the Great Wall of China simply because unification was a necessity for warfare. Without a doubt, the lasting legacy of the Great Wall bespeaks that need to solidify China at a time when wars from its neighbours were imminent. It is also important to consider the varying political ideologies in ancient and modern China. Its important leaders and other iconic historical figures adopted a monistic approach to its rule. Laws were codified according to the changing needs of the time. This means that the Chinese had a justice system that is inspired the ruling dynasty replete with its own brand of religious, philosophical and social ideas which required everyone to obey with all zest (Sinor 72). Nevertheless, going back to Diamond’s premises, there is no question that food and animal production acted as an impetus for development. Yet to heavily rely on such a primordial causation is to eschew other aspects of Chinese civilization such as its political and social history. True enough certain advantages in geography open doors for a nascent civilization but then again, once that door is opened, there are multitudes of other doors that the choice of one excludes other historical possibilities for a civilization. It just so happens that the Chinese example is a result of a singular development from the start of its development up to the present time. Works Cited Diamond, Jared. â€Å"How China Became Chinese: The History of East Asia†. In Guns, Germs and Steel: The Fates of Human Societies. Ed. Jared Diamond, pp. 322-333. New York: W. W. Norton and Company, Inc. , 1999. Sinor, Denis. Inner Asia, History, Civilization, Languages. Bloomington: Indiana University Press, 1969.

Sharing Responsibility †Role of local and state bodies: Disaster Management Essay

‘Disaster management can be defined as the organization and management of resources and responsibilities for dealing with all humanitarian aspects of emergencies, in particular preparedness, response and recovery in order to lessen the impact of disasters. Disaster — The term ‘DISASTER’ has been taken from a French word ‘Desastre’ (French ‘des’ means bad and ‘astre’ means star) meaning bad evil star. A disaster whether natural or human induced, is an event which results in widespread human loss. It is accompanied by loss of livelihood and property causing devastating impact on socio-economical conditions. India is one of the most vulnerable developing countries to sufer from various disasters like-flood, drought, cyclone, landslide, earthquake, forestfire, volcanic erruptions, roits, terrorist attacks etc. Natural disasters- It is an event that is caused by a natural hazard and leads to human, material, economical and environmental losses. They are beyond the control of human beings. Nature provides us with all the resources, but it can be sometimes cruel also. Some examples of natural disasters are- the 2001 earthquake in Bhuj, Gujarat, the 2004 Indian Ocean Tsunami, the 2008 earthquake in China, the 2007 cyclone in Myanmar. Eg. Floods, Drought, Earthquake, Volcano, Cyclones, Landslides, Avalanches etc. Human-Induced Disasters- Man made disasters are caused by human activities such as nuclear explosion, chemical & biological weapons, industrial pollution, war, accidents etc.Some serious destructions caused by humans, which affects the human beings and the socio-economic conditions of that area. For example- the 1984 Bhopal Gas Tragedy, train derailments, serial blasts in Mumbai in 2008 (26/11) etc. Eg, Nuclear, Biological and Chemical Disasters. Disaster Management It is the discipline of dealing with and avoiding risks. In general it is the continuous process by which all individuals, groups and communities manage hazards in an effort to avoid or minimize the impact of the disasters resulting from the hazards. It is almost impossible to fully control the damage caused by the disaster, but it is possible to minimize to some extent by these ways- (1) By early warning given by MET. department through radio, TV. (2) The police control room , fire control officers , the near by RED-cross office and other rescue teams should be informed. (3) Spread awareness about disasters and tips to handle them. (4) Space technology plays a very important role in efficient mitigation of disasters. (5) Major loss of life and property can be avoided with carefull planning along with and effective warning and evacuation procedure. (6)We should cooperate with the rescue teams. It is our moral and social duty that we should help in arranging relief camps for those who have suffered. Role Of Local People In Managing Disasters- 1. Spread awareness about disasters 2. Organise mock camps in their holidays in neighbouring villages to train people to cope up with disasters 3. The basic role of students is spreading ‘AWARENESS’ of what to do during and after disasters. This would lessen the death toll, panicking, paranoid and uncontrollable people running about 4. Be a part of emergency rescue team 5. A big aspect of disaster management is preparedness 6. Students can also provide first aod which would help authorities in saving lives 7. Deforestation should be checked 8. Buildings should not be built on steep slopes and every construction should follow the Architechtural Parameters. INTRODUCTION: India has been traditionally vulnerable to natural disasters on account of its unique geo-climatic conditions. Floods, droughts, cyclones, earthquakes and landslides have been recurrent phenomena. At the global level, there has been considerable concern over natural disasters. Evenas substantial scientific and material progress is made, the loss of lives and property due to disasters has not decreased. Over the past couple of years, the Government of India has brought about a paradigm shift in the approach to disaster management. The new approach proceeds from the conviction that development cannot be sustainable unless disaster mitigation is built into the development process. This project discusses the roles that government andvarious agencies that play an important role in managing disasters. We too as citizens of India can play a major role. We can also be a volunteer and also a skilled personnel and save lives of our near and dear country men/women in any disaster scenario. At the time of disaster various agencies both government and non – government organizations playa crucial role in preparing the society. Home Guards, Civil Defense, Volunteers of national Service Scheme, NehruYuva Kendra Sangathan too play a major role at the time of crisis. This chapter tries to understand the functions and role of these agencies in disaster management, who make the society a better place to lives. http://www.annauniv.edu/nss/aboutnss.htm (impo) http://www.etu.org.za/toolbox/docs/government/disaster.html (impo) http://www.indiastudychannel.com/resources/67723-SHARING-RESPONSIBILITY-ROLE-OF-LOCAL-AND-STATE.aspx (impo) http://disaster.ifas.ufl.edu/PDFS/CHAP03/D03-07.PDF http://orissa.gov.in/e-magazine/Orissareview/jan2004/englishpdf/chapter15.pdf http://en.wikipedia.org/wiki/Declaration_of_Human_Duties_and_Responsibilities http://www.nagalandhgcd.nic.in/CD%20disaster%20mngt.html (civil defence in disaster management) http://www.nagalandhgcd.nic.in/index.html ( Nagaland Home Gaurds and Civil Defence Organisation) http://en.wikipedia.org/wiki/Home_Guard_(India)#Functions ( function of Home Guard ) http://www.un.org.in/_layouts/CMS/undmt.aspx ( UN Disaster Management Team ) http://www.psgtech.edu/ncc/02NccInfo.html (NCC – Impo) INDIAN CIVIL DEFENCE— Home Guard ( Delhi Home guard and civil defence) National Service Scheme UN DISASTER MANAGEMENT TEAM LOGO INDIAN ARMED FORCES: The Armed Forces have six main tasks; To assert the territorial integrity of India. To defend the country if attacked by a foreign nation. To send own amphibious warfare equipment to take the battle to enemy shores. To follow the Cold Start doctrine, meaning that the Indian Armed Forces are able to quickly mobilize and take offensive actions without crossing the enemy’s nuclear-use threshold. However, officially, India denies having a cold start strategy – quoting the Indian Army chief: â€Å"There is nothing called ‘Cold Start’. As part of our overall strategy we have a number of contingencies and options, depending on what the aggressor does. In the recent years, we have been improving our systems with respect to mobilization, but our basic military posture is defensive.† To support the civil community in case of disasters (e.g. flooding). To participate in United Nations peacekeeping operations in consonance with India’s commitment to the United Nations Charter. The code of conduct of the Indian military is detailed in a semi-official book called â€Å"Customs and Etiquette in the Services†, written by retired Major General Ravi Arora, which details how Indian personnel are expected to conduct themselves generally. Arora is an executive editor of the Indian Military Review. http://en.wikipedia.org/wiki/Indian_Armed_Forces#Current (Details on the above info. And pictures of president of republic of India, Headquarters of ministry of defense etc.) NCC – India It is the Indian military cadet corps with its Headquarters at New Delhi. It is open to school and college students on voluntary basis. National Cadet Corps is a Tri-Services Organization, comprising the Army, Navy and Air Force, engaged in grooming the youth of the country into disciplined and patriotic citizens. The National Cadet Corps in India is a voluntary organization which recruits cadets from high schools, colleges and Universities all over India. The Cadets are given basic military training in small arms and parades. The officers and cadets have no liability for active military service once they complete their course but are given preference over normal candidates during selections based on the achievements in the corps. NCC HISTORY – The NCC in India was formed with the National Cadet Corps Act of 1948. It was raised on 15 July 1948 The National Cadet Corps can be considered as a successor of the University Officers Training Corps (UOTC) which was established by the British in 1942. During World War II, the UOTC never came up to the expectations set by the British. This led to the idea that some better schemes should be formed, which could train more young men in a better way, even during peace times. A committee headed by Pandit H.N. Kunzru recommended a cadet organization to be established in schools and colleges at a national level. The National Cadet Corps Act was accepted by the Governor General and on 15 July 1948 the National Cadet Corps came into existence. MOTTO OF NCC Unity and Discipline (Ekta aur Anushasan) AIMS OF NCC – 1. To develop qualities of character, courage, comradeship, discipline, leadership, secular outlook, spirit of adventure and sportsmanship and the ideals of selfless service among the youth to make them useful citizen. 2. To create a human resource of organized trained and motivated youth to provide leadership in all walks of life including the Armed Forces and be always available for the service of the nation. HOW ARE DISASTERS MANAGED AT NATIONAL LEVEL? http://ndmindia.nic.in/DM-Booklet-080211.pdf (institutional mechanisms) HOW ARE DISASTERS MANAGED AT STATE LEVEL: 1. INTRODUCTION The state Disaster Management Action Plan (DMAP) has been prepared for its operationalisation by various departments and agencies of the Government of Maharashtra and other Non-Governmental Agencies expected to participate in disaster management. This plan provides for institutional arrangements, roles and responsibilities of the various agencies, interlinks in disaster management and the scope of their activities. An elaborate inventory of resources has also been formalized. The purpose of this plan is to evolve a system to  · assess the status of existing resources and facilities available with the various departments and agencies involved in disaster management in the state;  · assess their adequacies in dealing with a disaster;  · identify the requirements for institutional strengthening, technological support, upgradation of information systems and data management for improving the quality of administrative response to disasters at the state level;  · make the state DMAP an effective response mechanism as well as a policy and planning tool. The state DMAP addresses the state’s response to demands from the district administration and in extraordinary emergency situations at multi-district levels. It is associated with disasters like road accidents, major fires, earthquakes, floods, cyclones, epidemics and off-site industrial accidents. The present plan is a multi-disaster response plan for the disasters which outlines the institutional framework required for managing such situations. The state DMAP specifically focuses on the role of various governmental departments and agencies like the Emergency Operations Centre in case of any of the above mentioned disasters. This plan concentrates primarily on the response strategy.

Aim of My Life Essay Example for Free (#2)

Aim of My Life Essay ? There is a saying, â€Å"Those who aim high, reach high†. It is indeed true. Without a clear-cut aim in life, life just drifts. It just floats-aimless, rudderless and not knowing where one is heading to. If we look into the lives of great men and women of our times, we see that they had clear- cut aims and well demarcated goals in life. Having clear-cut goals in life is the first step to success, because â€Å"Where there is a will, there is a way†. I have always been very passionate about flying air- crafts. As far as I can remember. I have always wanted to be a pilot. Perhaps, this desire to become a pilot originated in me due to the fact that my uncle is an air- force pilot. His life, the adventure stories he used to tell me, the respect and fame he received, etc. , have all inspired me to follow his foot-steps. But it is not easy to become a pilot, especially an air- force pilot. And I am very much aware of this fact. This job requires a great deal of intelligence and proper education and training. A number of years have to be spent studying aeronautics and other related subjects and gaining proper training. Certain physical fitness is also required. Moreover, risks are the part and parcel of the life of an air force pilot. One must be ready to face any adverse situations, as accidents injuries and even sudden death. This job calls for a great deal of personal discipline, courage and determination. It is one of the toughest professions in the world. Yet I am determined to become one. At present I am putting my very best in my studies. I have joined the N. C. C. to make myself fit and to achieve certain amount of discipline and physical fitness. After my matriculation examination, I intend to study my pre-university course in a renowned college in New Delhi. I would be staying with my uncle in New Delhi so that I could get acquainted with the air force way of life. Another purpose of shifting myself to New Delhi, is to enable me to attend some professional coaching classes for National Defence Selection Test. It is one of the toughest examinations currently held in India. I believe that two years of intense preparation would enable me to get through this test. Once the person passes this test, he is called for an interview. Interview is also equally an important step in the selection process. A good deal of preparation has to go in, before the interview. After the interview is over, there is the physical test which would not be a major problem for me, as I have all the necessary physical standards at present, in respect to my present age. Once a person gets through this stage, he is sent for training as a pilot for two or three years. Training is extremely difficult and â€Å"competence† is the key word in this process. Even at this stage there is certain amount of selection. Only the really fit and competent individuals are sent for higher and more intense training as fighter pilots. Only after several years of intense training, that they are declared to be fighter pilots. Perhaps no other job requires so much of training and updating as the job of a pilot. I do know that everyone who aims does not reach the goal they aim at. Many fail on the way. Some drop out in between. Some get stuck down by bad luck and ill health. As for me, I am doing all I can to reach my goal. Only time will tell, whether I will finally reach my intended goal. I hope that luck and favour will not desert me on the way. Aim of My Life. (2018, Nov 08).

Human resource management Essay Example | Topics and Well Written Essays - 500 words - 1

Human resource management - Essay Example However, in the modern sense, this definition does not hold valid any more. Significant competitive pressures, advancements in technology, privatizations and mergers have forced companies to continually enhance their systems and human resource skills. As a result, a â€Å"secure† job one day would not be considered secure the next day. Additionally, increased requirements of productivity and new conditions make jobs redundant while creating space for new jobs with new or enhanced skill sets. J.D. Wallance has highlighted these very factors and offered a solution that remains beyond the realm of a single job position. He has emphasized that the initiative for retraining for career protection lies with the individual and not with the company this person works for as â€Å"very few companies† focus on â€Å"necessary training† for employees. In his assessment, in the face of fast paced changes in work environments, employees have a choice between â€Å"being left behind† by stagnating their knowledge or open up new options for themselves in the job market by having more current skill sets. It is not always possible to fully predict whether a certain newly acquired skill would result in career advancement and success or not. For example, back when Internet was still not widely available in the commercial domain, fully assessing its impact on the global economy was not easy. Training in Internet technologies at that time could be termed a calculated guess which paid off in the long run. Extending the same example, anyone restricting oneself to HTML technology may have limited the options for growth. Newer technologies on the horizon, still untested and many far different from each other, could still provide a more certain chance of success compared with doing nothing. The subjectivity mentioned earlier is introduced by potential failure as in the example in the text. However, one must first analyze the

HUMAN RESOURCE MANAGEMENT AGGINMENT(short answer questions) Essay

HUMAN RESOURCE MANAGEMENT AGGINMENT(short answer questions) - Essay Example Another important external factor is globalization which has created new business opportunities. HR departments have to analyze the benefits and costs of outsourcing business processes (Richardson & Thompson, 1999: Pg 67). The HR department is also influenced by the internal factors. Technology, innovation, and creativity might be implemented at the workplace. The HR department can seek to hire and recruit workers who have adequate skills in installing and configuring technological applications. Innovation and creativity is also required in order to enhance productivity and output. HR departments need to take into account the individual factors. Employees must have high levels of organizational commitment and job satisfaction in order to function at optimum levels. The HR department plans a system of incentives and rewards for performing employees. It can use assessment instruments in order to create satisfactory work environment. The HR department is at the forefront of an organization’s corporate strategy. The work force should be selected on the basis of certain competencies. Workers should exhibit high levels of efficiency and effectiveness. Their ability to work as teams and under pressure improves the corporate strategy of the organization. Further the work force should demonstrate efficiency and effectiveness. The goal of the HR department should be develop specific competencies like leadership, management, organization, planning, and coordination amongst the work force. Workers should be trained to collaborate and cooperate with each other (Beaumont, 1993: Pg 123). A dual HR strategy refers to the creation of appropriate business rules and regulations. It seeks to regulate and monitor employee actions and performance. The advantages of this approach are that it enables the department to create accurate and reliable job descriptions. Further employee concerns and aspirations are addressed in a s mart and reliable manner. A

Occupational Safety Assignment Example | Topics and Well Written Essays - 2500 words

Occupational Safety - Assignment Example The biggest problem here is that the diseases do not develop immediately but appear after a few years of exposure. The impact of pollution at workplace on productivity has been well investigated. Studies on the impact of pollution at work environment in productivity reveal a tendency of reduction in the economic activity (Marrewijk, 2005). "Sick building Syndrome" (SBS) and 'Building related illness' (BRI) gives rise to employee complaints such as headaches, dizziness, disorientation, fatigue, ear, eye and throat irritations. The world demand for high-speed ferries and LNG tanks is being met with an increase in Aluminium welding and casting production. This has introduced a new health hazard to the Aluminium welders and ways are being probed to protect the welders against the Aluminium fumes. In the U.K, the Control of Substances Hazardous to Health (COSHH) regulations stipulates that the occupational expose limit for Aluminium fume should not exceed 5mgm exp 3 of air. Aluminium fumes during welding also generate quantities of ozone gas, which can cause nausea (Rabin, 1997) and unconsciousness. Welding is a process in which metal or other thermoplastic materials are joined together by the application of heat or pore sure or both. Electric welding was introduced in 1940s. Aluminium welding has been in prominence since 1970. There are several types of welding like Arc welding and Manual metal arc is a common process where the workers are exposed to the fumes. Carbon arc, Cold welding, Electron beam welding, Flux core arc welding, Gas welding, Gas metal arc welding, Gas tungsten arc welding, Shielded metal arc welding, Plasma arc welding, Laser beam welding are the other welding processes where workers are exposed to metal fumes. The welding workers have a high exposure of metal fumes and the exposure depends on place, confined space, workshop or open air. The metal fumes depend on not only the Aluminium but also the process involved, which may produce gases like acetylene, carbon monoxide, oxides of nitrogen, ozone, phosgene and tungsten. The metal fumes primarily enter the human system by inhalation route namely Respiration.. The deposition of these inhaled metallic particles is influenced by its physical and chemical properties and a variety of host factors. In the lungs, these particles produce a variety of reactions depending on the concentration, duration of the exposure of the particles, and degree of exposure. All Metallic particles greater than 10 are deposited on the Mucous membrane in the nose and pharynx. Particles between 3m and 10 m are deposited throughout the trachea of the lungs. Particles less than 3m are deposited in the alveoli and cause serious hazards. These particles have a fair chance of being carried into the blood stream and cause Hepatotoxicity

The Persuading Argument on the Other Face of Globalization Essay

The Persuading Argument on the Other Face of Globalization - Essay Example Deb returns in India as a journalist working in The Guardian. This book explores the New India and meets new individuals such as Arindam Chaudhuri, Esther, and the farmer. During his travel, he exposes the contradictions in the projection of New India and the real world. The author aims to project the deception that globalization creates in terms of its declaration of massive wealth, but secretly repels the class inequalities. Globalization impacts not only the cultural identity of Indians, but it also aggravates the social condition of the poor. The main thrust of this paper is to argue that the story is convincing because of the logical reasoning presented, accountability of the author, and appeal to emotions. Logical Reasoning Persuasive writing includes an appeal based on logic or reason. Logical writing tends to persuade readers to agree with the viewpoint of a writer. The book of Siddhartha Deb has logical reason because of the utilization of facts and observation to support hi s views that India is creating an illusion with the advent of globalization. According to Glenn and Gray, the method of â€Å"using a number of specific facts or observations† is called inductive reasoning wherein the writer formulates a reasonable judgment (126). Furthermore, logical reasoning comprises of the gathering of stories from different persons he met while travelling in the subcontinents of India, factual evidence based on its observation through defining it in a descriptive text and statistics. The description provided allows the connection of the narrator and readers through drawing an image of the working condition in India. The narrator’s description to the workers: â€Å"The men †¦ were infernal creatures, rags wrapped around their faces to protect themselves from the heat, inevitably dwarfed by the extremity of the place, with everything so large, so fast and so hot† (Deb, qtd. in Subramanian). Moreover, the balance in the story is achieved because Deb does not only focus on the poor individuals, which desire to be rich because of the promise of progress in New Delhi, but the subject of his story is a rich man who owns large business establishments. The description of the author to the steel workers in New Delhi depicts the miniscule in comparison with the gentrification of the city. Thus, the buildings are too immense, which signifies a progressive city. Along with gentrification is the lost of cultural identity of Indians, due to the invasion of the West. The invasion happens because the author has observed the modern buildings, products, and dress code. The traditional services and products are nowhere to be found. It means that the contemporary India is changing to a globalized India, but the labor condition remains the same. Deb supported his logical reasoning through a statistics that implies the income inequality among Indian workers. The Kirkus Reviews on The Beautiful and the Damned stressed the factual evide nce of Deb about the â€Å"total number of people in India consuming less than 20 rupees a day was 836 million - or 77 percent of the population.† This statistics proves the condition of Indian workers, which contradicts the wealth projected by the government. Abelson iterates that statistics is often used to support an argument and to prove its reliability and validity; however, it is also misleading (1+). Statistics is supposed to create credibility, which depends on the author’

Effect on Demand for Coke as a Result of a fall in the Price of Pepsi Essay

Effect on Demand for Coke as a Result of a fall in the Price of Pepsi - Essay Example There is a vice versa effect on the demand for the good whereby the demand decreases as a result of an increase in the price of the good. There are certain factors that affect the demand for a good or a service. There is the effect on the demand for the good and services as a result of the level of income of the consumer. The consumer can demand more goods with a given level of income when the prices of the goods fall. With the same level of income, the consumer demands fewer goods and services if the price of the goods is increased (Hildenbrand, 2014). There is also the effect of demand for goods and services due to the substitution of the goods. The demand for a good and service falls if the price of the substitute good falls since the consumers turn to the cheaper one. The consumers aim at saving and hence prefer the cheaper goods than the expensive substitutes hence affecting the demand for the two goods both negatively and positively. Consumers use different goods to satisfy the ir needs. There are particular goods that can be used to satisfy the same need of a consumer regardless being of different forms. There is usually a rise in the level of demand of one good if the price of the other good rises and the other one falls. An example of such goods is the Coke and the Pepsi product in the market (Hildenbrand, 2014). These products satisfy the same need of the consumers since they are all soft drinks and they can all be used to quench thirst. This serving of the same purpose by the coke and the Pepsi where the coke can be used instead of Pepsi and Pepsi can be used instead of coke to satisfy the same need makes them perfect substitutes. The coke and the Pepsi products being perfect substitutes can have their demands affected differently by changes in their prices. A change of the price of one good would affect the demand for the other good.  

Macroeconomic Environment of Business - Limitations of the Use of Fisc Case Study - 1

Macroeconomic Environment of Business - Limitations of the Use of Fiscal Policies - Case Study Example There was a continuous rise in the staple food prices resulting in runaway inflation close to 6%. The European central bank raised the interest rates and increase in the unemployment rate at the end of 2008 due to the outbreak of the housing bubble all contributed in resulting the recession. The US GDP showed its slowdown in 2008 (Suffolk County Council, 2008, pp.3-4) and fell further in 2009, the first time since the 1950s. There was a decline in capital investment since the last quarter of 2006 and the pace of residential investment dropped down in the first part of 2009. The US domestic demand is a record breaker dropping down to 2.6% per quarter. Unemployment also started to rise and matched with that of the early 1980s. Fiscal stimulus played an important role in nullifying recessionary spiral. However, the impact seems to be much less for economies with higher amounts of public debt. In order to support the aggregate demand, the need of the time is aggressive monetary policies. Economists who follow Keynes argues that an expansionary fiscal policy act as an incentive to increase aggregate demand. Even such a step may not be fruitful because steady economic growth depends on the health of the economy. Restoring the confidence of the financial sector is the key to move out from such a situation (International Monetary Fund, 2009, pp. 111-112). The need is to analyse the effects of discretionary policies on the severity of recessions. Expansionary fiscal policy acts to increase demand either directly through an increase in government expenditure or indirectly through a reduction in tax which will stimulate the private consumption to take effect. There may be a few limitations of using fiscal policy in order to increase aggregate demand. The time factor is to be taken into account. The government needs time to change its fiscal plans and once implemented the new plan will take time to increase the aggregate demand. Again increasing aggregate demand may be the factor in causing crowding out which means that if the government tries to increase its expenditure then it may lead to falling in private sector spending.  Ã‚  

Carson Stanton Case Essay Example | Topics and Well Written Essays - 1750 words

Carson Stanton Case - Essay Example ollowing agenda for Stanton to follow – Improving Innovation, promotion from within, and managing all state agencies (excluding Education) within the reduced appropriations, which was 3 % in 2015, and 1 % in 2016. The fiscal year which started on July 1, 2013 and ends on June 30, 2014 saw a budget cut of 2 % when compared to the previous year. Considering that Hope comes in the lowest quadrant of student success in comparison to other states, the governor laid out his policy and budget agenda expecting the increase and improvement in the states education statistics along with decrease in Hope’s unemployment statistics which is 8.5 % when compared to the 6.7 % of other states due to the drop in hiring. The state is ranked 21st with a rate of 9.6 % in comparison to the low of 7.0 % and the high of 13.0 %. In 1986, the DOE of Hope was created with the mission to improve, protect and restore the quality of the natural resources air, land and water. It also propagated the advancement in smart growth along with promoting economies that could sustain and communities that were healthy and viable. The duties of the divisions within the department are the following: the redevelopment of resources, reducing health hazards, environmental protection, and improvement of existing safety measures and adequacy of air, water and land resources, promotion of clean energy and improving and advancing the level of customer service. It was also a dire necessity for the state to address its responsibility for the landfill management consisting of both hazardous and solid waste. Special approvals and permits were required for the disposal of various kinds of wastes. The previous DOE secretary Sharon Brooke had raked up an issue with the governor about the location and size of two particular landfills. She was more interested in outsourcing waste, rather than managing it within. Hope has 15 Superfund sites and in the year that followed, a problem with one waste disposal site would

Racism in Roll of Thunder Essay Example for Free

Racism in Roll of Thunder Essay Mildred Taylors remarkable novel, Roll of Thunder, Hear My Cry, annotates, portrays, and demonstrates the vivid image of the ugly race prejudice, effectively, that the African Americans experienced in the 1930s, during the American Depression. In Taylors enthralling novel, racism comes across as a major and influential theme as the novel progresses and revolves around a young girl, Cassie Logan, who matures with racial conflict around her. Racism is apparent from the beginning of the novel. It is depicted from the beginning that African Americans are treated terribly, and they must work extremely hard, to earn the money they need to provide their family, with shelter, and food. Papa must work away from home to earn himself a good salary to keep the Logans own land, rather than working as sharecroppers on someone elses land. The second example of the callous segregation is evident, as it is seen that the elite white community have transport to school, while the harshly treated African Americans are deprived of this service, and are forced to walk to school. Also, the whites are inconsiderate, intentionally splashing mud on the blacks clothes. The Berrys burnings is a significant incident revealing the cruel manner the white community behave towards the African Americans, burning them taking a match to them, without any justifiable reason, portraying the discrimination between the people. At school, an important instance of racism takes place, when the students of the black school, The Great Faith Elementary School, received new books. These books were in the poorest condition, as they were the left-overs of the whites. The inside cover of the books were highly provocative, both insulting and offensive to the African Americans, using repulsive comments to describe their race such as nigra. The law also seems to be in favour of the white community, showing the extensive segregation between the whites and blacks. It is evident when Mr. Morrison explains why he lost his job Mr. Morrison was blamed in a fight with the whites, although it wasnt his fault. There are rarely any whites who are friendly with the whites, and those who are, are despised. This is the case with Jeremy, who walks to school everyday with the blacks. He is often bullied, mocked, and teased at school, and is beaten at home. The abhorrence of the underprivileged blacks by the whites is remarkably large, throughout the novel. As the novel progresses it is seen that Papa tries to explain to Stacey to hang out less with Jeremy, We Logans dont have much to do with the white folks. You know why? Papa says, believing that whites and blacks will never really be friends, Cause white folks mean trouble, with this it also demonstrates hatred between the two races. The intensity of racial discrimination is massive when TJ talks about the night men. The whites tarred and feathered him, making the African Americans feel inferior treating them of no value and worthless. Cassie, herself, is a victim of one of the racism incidents. On her visit to Strawberry, she is forced to apologize repeatedly to Lillian Jean, a white, humiliating herself greatly. Even her family, who are strong-willed, cannot prevent such things from happening trying to stay away from consequences. Cassie is mentally hurt after this situation. Racist comments are at is summit as the story progresses. Kaleb Wallace, to Mr. Morrison, sputtered, You big black nigger, I oughta cut your heart out for what you done! My brothers laid up like they is and you still runnin around free as a white man. Downright sinful, thats what it is! Why? I oughta gun you down right where you sit. This quote shows the filthy comments the whites use towards the blacks. As the story nears its conclusion, TJ gets influenced by the white community, and gets into stealing. TJ goes to a Barnetts store with his white friends, to get himself the pearl handed pistol. At the shop, the whites wearing a mask kill Mr. Barnett, a white man. TJ Avery is immediately entirely blamed for the sequence of events. This shows, again, the law in much favour of the whites as the police dont even look into the issue they dont care who is guilty, but immediately find a black man to blame. If the roles had been reversed, circumstances and the events that took place would have been completely different. The whites simply want to punish some blacks, and they can do so easily, as no one dares to stop them. Throughout the story, there are several racist remarks passed to the African Americans emphasizing the conditions they faced. Life for the African Americans in the 1930s was completely unjust. Judgment based solely on physical appearance exists, to date, and is still a controversial issue.

Tribological Audit Of Rolling Element Bearings

Tribological Audit Of Rolling Element Bearings 1. INTRODUCTION: In the current scenario, conservation of material and energy is very much important. As the principal cause of material wastage is wear, any reduction in wear leads to savings. Friction is the main cause of wear which leads to energy dissipation and damage to equipments. [1] Friction occurs when one surface drags upon another surface. The magnitude of frictional force depends upon the interaction of mating surfaces. All surfaces consist of minute asperities and depressions even though the surface has high degree of finish. From close observation it is clear that frictional force is produced due to the distortion of the micro asperities when one surface slides over the other. As most of the surfaces are elastic up to a limit, the original shape is regained afterwards. In extreme cases the asperities get removed due to plastic flow of materials. [4] This process of removal of material from one or both of two surfaces in contact is known as wear. [6] Lubrication is the most effective me thod to lower the friction and to control wear and tear. Lubrication is the process of interposing a solid liquid or gaseous lubricant in between two surfaces in relative motion in order to decrease wear and tear. [6] Tribology is the science of interacting surfaces in relative motion and of related subjects and practices. [5] Tribology is derived from the Greek word Tribos which means rubbing. It deals with relative motion of the bodies, friction, wear and lubrication. The motion of the bodies includes sliding, rolling, spinning, bouncing or combination of these. [5] The written history of tribology is as old as about five thousand years. In olden days itself people were concerned about friction and the ways to reduce it. Assyrians used rollers made of wood to move massive stones. [2] Later carts are developed as rolling friction is less than sliding friction. Although the ways to reduce friction was highly concerned from the olden days itself, the word tribology was introduced in 1966. [5] The minimum film thickness in tribological machine elements was in the order of 10 µm to 100 µm at the start of the century. Later advance in the tribology led to the development of components with film thickness up to 1 µm. The thickness is further reduced to 0.1 µm by the end of the century. In short, tribolo gy in the important factor in design of machine elements and selection of lubricants. [5] 2. ROLLING BEARINGS: Invention of wheel led to minimise the effort of moving an object as rolling friction is less than that of sliding friction. Even though rolling motion produces less friction, man was seeking different ways to decrease the rolling friction. This led to the discovery that bearing based rolling motion consumes less power. Hence it was implemented in all rolling systems including complex machine mechanisms. In earlier periods the roller bearings was not able to compete with the hydrodynamic sliding bearings as it cannot meet with the endurance characteristics of the other. The roller bearing was universally accepted in the 20th century by the development of superior bearing materials and advanced techniques. This helped to manufacture roller bearing assemblies with extreme accuracy and long life. The competition among the manufacturers increased in early 1970s which led to a sudden increase in the production of high quality products at relatively low costs. [2] Rolling bearing includes all types of bearings to permit minimum friction between two moving surfaces relative to one another. The main application of roller bearing is to rotate a shaft relative to some fixed or oppositely rotating structure. It also allows relative linear motion of a fixture in a fixed direction provided by a stationary shaft. [3] Usually a bearing consists of two steel rings each of which consists of a hardened raceway. The hardened steel balls or rollers roll in these raceways. These rolling elements are usually held in an angular spaced structure which is called separator or retainer. [2] ball.gif Figure 1- Ball Bearings [7] There are different types of roller bearings based on their analysis of operation. A brief description on various types of bearings is explained below. 2.1 BALL BEARINGS: 2.1.1 Radial Ball Bearings: Radial ball bearings are the most popular rolling bearings. This type of ball bearings has an inner and outer raceway grooves in between the balls are inserted. The grooves have curvature radii of about 53% of the size of the ball diameter. The inner groove is concentrically fixed inside the outer groove and the ball bearings are present in between the grooves. The bearings are separated uniformly. A cage is used to maintain the separation. Deep groove ball bearings have the capacity to carry more loads as it is having large ball diameter. It can carry radial as well as thrust loads. Seals are present to keep the lubricant in and protect from external dirt. [2] Figure 2- Radial Ball Bearings [8]radial-bearings.jpg 2.1.2 Angular Contact Ball Bearings:406px-Angular-contact-ball-bearing_single-row_din628_type-b_120.png Angular contact bearings are designed to withstand heavy thrust loads or a combination of both thrust and radial loads. The ball bearings have a contact angle which does not exceed 40 degrees. Single and double row ball bearings are usually used depending upon the nature and magnitude of force to withstand. In this type of ball bearings, the outer raceway is the part of a sphere. The load applied on the outer raceway is minimised as the balls do not conform well into it. By using large balls the load on each ball can be minimised. This type of bearings can be used in applications where the parallelism of shaft and the housing are not exact to each other. [2] Figure 3- Angular Contact Ball Bearings [9] 2.1.3Thrust Ball Bearings: thrust-ball-bearing_din711_ex.png Thrust bearings are those bearings having a contact angle of 900 which can withstand thrust loads. These types of bearings are meant for high speed applications. The thrust bearings are mounted on spherical seats to obtain high degree of alignment ability. These bearings cannot be used to hold any radial loads. [2] They are mainly used in automotive, marine and aerospace applications. These increase smoothness and help in noise reduction thereby reducing friction in the attached part. Small size, reduced friction and long life are the main advantages of thrust bearings. [10] Figure 4- Thrust Ball Bearings [11] 2.2 ROLLER BEARINGS: Roller bearings are used in applications where the bearings have to support very high loads. Rollers are used in these bearings instead of balls. In these roller is cylindrical in shape and so line contact is formed between rollers and raceways. This spreads the load out a large area. Hence they have more load supporting capability. [12] They supply more fatigue endurance than ball bearings. Also the cost of manufacturing is high. These bearings consist of two concentric raceways which consist of rollers in between the two. To increase the load carrying capacity, cylindrical bearings with two or more rows of rollers are constructed. Different types of roller bearings include needle roller bearings, tapered roller bearings, thrust roller bearings and spherical roller bearings. [2] Roller-Bearing.jpgLB_OP_Linear_Motion_Bearing_250x250.jpg Figure 5- Roller Bearings [13] Figure 6- Linear Motion Bearing [14] 2.3 LINEAR MOTION BEARINGS: Linear motion bearings are the recent products developed in order to provide free motion in one dimension. In machine tool slide ways, very high friction is developed. Linear motion bearing consists of balls which carry the loads laterally in a particular direction and hence wear and tear can be minimised. They provide smooth, precision, guiding surface. The rolling element of a linear bearing rides over it thereby reducing friction. [15] 3. TRIBOLOGICAL FACTORS: Tribology deals with friction, wear and lubrication. The two key factors related to tribology are interacting surfaces and relative motion. It is clear that tribology is concerned with two surfaces in relative motion which are adequately close to one another. Usually a poor tribological interface is designed and then various lubricants are used to lower the friction between the surfaces. The most acceptable way is to design a better interface which includes the selection of a good lubricant also to minimise the friction and wear to the lowest. [5] Various tribological factors are to be taken into consideration while taking a situation. The important tribological factors include: Material Surfaces Lubricants Operating Conditions [5] 3.1 MATERIAL: The initial step to be taken while designing a product is the material selection. There are various factors which are taken into consideration while selecting the material. For tribological point of view the following factors are to be given importance before material selection. Basic Mechanical Properties Friction Wear Resistance Compatibility [5] 3.1.1 Basic Mechanical Properties: The basic mechanical properties of the material such as elastic modulus, Poissons ratio, yield stress, hardness, fatigue resistance, ultimate tensile strength and thermal conductivity are to be analysed. [5] Also the availability and cost of the material are also taken into account. Based on these observations the best material suitable for the manufacturing of bearings is selected. The selection of material used for bearings is to be done carefully based on standard specifications. The material plays an important role in the performance of the bearings. This affects the overall performance of the machinery also. The selected material is used to manufacture the load bearing parts of the bearings like raceway grooves and balls or rollers only. Retainers and cages are made from some other soft materials with desired qualities. [17] 3.1.2 Friction: Friction is the resistance offered by two interacting surfaces in relative motion. The degree of friction is denoted by coefficient of friction  µ. [6] Friction occurred during sliding is known as sliding friction and which occurred during rolling is known as rolling friction. The main factors which cause friction are adhesion between surfaces, surface hardness, asperities etc. [6] 3.1.2.2 Laws of Friction: There are different laws of friction which are applicable to dry friction between interacting surfaces. The first and second laws were put forward by Leonardo da Vinci and third law was introduced by Coulomb. [6] The first law of friction states that force required to initiate or sustain sliding FT is proportional to FN, the normal force. [6] Thus FT ÃŽ ± FN or FT =  µ.FN [6] Where  µ = Coefficient of friction The second law of friction states that the friction force FT is independent of the apparent area of contact Aa [6] The third law of friction states that friction is independent of sliding speed. [6] It was found that the first two laws of friction are obeyed in almost all experimental conditions. Lubrication systems can be used to lower the friction developed within the bearings. Friction in bearings depends upon the viscosity of lubricant and shear rate. Self lubricated bearings are widely used as it offers only very low friction. [20] 3.1.3 Wear: Wear can be termed as the material loss or volume loss from the surface of the materials in contact. [21] The main types of wear occurring on material surfaces are adhesive wear, abrasive wear, fatigue wear, corrosive wear. The local pressure at the asperities becomes extremely high when the normal pressure is acted upon the mating surfaces. When the pressure exceeds a certain limit, the asperities deform plastically until the area of contact increased sufficiently to withstand the load. The wear produced due to adhesion process has been explained by Archard equation. Wad = K [22] Where Wad = wear rate K = wear coefficient F = normal load H = hardness of softer material When two dissimilar materials slide over one another, the softer material gets scratched away. Thias type of wear is called as abrasive wear. Fatigue wear occurs when a rotating shaft is subjected to reversal of bending stresses. Corrosive wear is due to the reaction of the material surface with the environment or an external agent. [6] Wear occurs in ball and roller bearings due to corrosion, shock loading of fatigue. Atmospheric agents like dirt and girt are the other external factors which are responsible for wear. [4] 3.1.4 Compatibility: Alloys are usually selected as bearing materials. Alloy is a solid composition consisting of two or more metals and elements in fixed proportions. The two alloys which are used to manufacture the bearings are Chrome Steel and Stainless Steel. Steel is an alloy of iron and carbon. [17] Various other elements like silicon, manganese, phosphorous, sulphur, chromium and molybdenum are added in chrome and stainless steels in order to increase the strength, hardness and corrosion resistance of the alloys. [18] Carbon is used in the alloy to form cementite structure and to formation of pearlite, spheroidite, bainite, and iron-carbon martensite. This improves hardenability of the alloys up to 0.65%. Wear resistance is increased up to 1.5%. Toughness of the alloy reduces and the brittleness increases when carbon is added. Manganese increases the hardness penetration of steel. Chromium is added to increase hardness, toughness and wear resistance to steel. Silicon acts as the deoxidiser during the manufacturing process. [19] 3.1.4.1 Chrome Steel Chrome steel is one of the widely used alloys to manufacture bearings. It is used mainly in high load bearing applications as this material is capable of withstanding very high loads. The machinability of the material is as high as highly finished, less noisy bearings are obtained. Also the life of the bearings is also very high. Under test conditions, the Rockwell hardness of the material is observed as 60 64 C. This material is used in applications where corrosion is not considered. [16] The constituent elements in the chrome steel are given in the table 1. 3.1.4.2 Stainless Steel The standard material used for the bearings is 400 series Martensitic Stainless Steel. This type of steel is highly resistant to corrosion and hence stainless steel bearings are used in applications where corrosion is to be taken into account. It is having less load withstanding capacity when compared to chrome steel. There are three types of 400 series Stainless Steel suitable for making bearings. These materials are developed by manufacturers to be used for certain specific applications. [16] 3.1.4.2.1 DR Stainless steel This material is highly resistant to corrosion and is used in applications which deal with highly corrosive medium. The material can be precisely machined so as to obtain high degree of finish to the surface of bearing. This helps in smooth, low noise operation of the bearings. The Rockwell hardness of the material is observed as 58 60 C. [16] The chemical composition of the material is given in table 2. 3.1.4.2.2 AISI 440C Stainless Steel AISI 440C Stainless Steel is highly resistant to corrosion and is easily available. But it is not widely used now a day when more modern materials are developed. The Rockwell hardness of the material is 58-60 C. [16] The chemical composition is given in table 3. 3.1.4.2.3 ES1 Stainless Steel: This material is highly resistant to corrosion and has high machinability. Thus highly finished surfaces can be produced. The material is having a Rockwell hardness number of 58 60 C. [16] The composition of the material is given in table 4. 3.2 SURFACE: Surface quality of the materials is one of the major tribological factors which determine the efficiency of the product. [4] Surface finish decides the amount of friction and wear of the material. Surface texture and conformity are the terms which are to be given importance. 3.2.1 Surface texture: The surface of the material is the part which interacts with the environment. The surface may not be highly finished due to several reasons. It may be due to the imperfections caused during manufacturing, due to external agents or due to loads acting on the surface. The deviations observed on the surface can be mainly classified into three which includes roughness, waviness and error of form. [23] Roughness is the surface irregularities which consist of rises and valleys. This creates an uneven surface pattern. Waviness is the small ups and downs on the surface which is having less amplitude that of roughness. These may be caused due to work piece deflections, vibration or heat treatment. Error of form is the slight deviations from the nominal shape. [6] The surface profiles can be traced by using different apparatus like Abbott profilometer, Tomilson surface finish recorder and Talysurf surface finish recorder. [4] 3.2.2 Conformity: Conformity is the degree of agreement between the surfaces. [5] An interface consisting of two plates is said to have high conformity. Journal bearing is an example for high conformity material. An interface consisting of a plate and a ball is said to be having low conformity. Ball bearing is an example for low conformity material. Conformity is an important factor which is to be considered as it has an important role in determining the pressure, shear stress and temperature in the interface. [5] Figure 7- Surface Texture [23] 3.3 LUBRICANTS: Lubrication is the technique employed to reduce wear by the interposition of a solid, liquid or gas between the two surfaces which come into contact with one another. It was a persistent problem for man for centuries from the day he used to move materials. Friction consumes and wastes energy whereas wear leads to the damage of the equipment which are undesirable and it has to be avoided at any cost. Every moving part of machinery is subjected to friction leading to wear and tear which has to be avoided. Lubrication plays a vital role in avoiding the friction between mating surfaces. The history of lubricant begins thousands of years before. It was found that the ancient Egyptians used lubricants to avoid friction in the wheels of chariots. [24] In ancient times lubricants were of animal, plant and marine origin. Later mineral oils were started to use as lubricant. The new science of lubrication based on hydrodynamics came in 1880s. [24] Lubricants are of solids, liquids and gases but liquid lubricants are widely used. These include mineral oil, synthetic oil, grease, vegetable oil and water. Lubrication is done by applying a thin film of lubricant between the surfaces in contact. [6] Thus undesirable problems like friction, wear, noise and vibrations can be reduced to a very high extent. 3.3.1 Viscosity: Viscosity of a lubricant is the main characteristic which is taken into account before selecting it for a specific application. Friction, heat generation, film thickness and load carrying capacity depend upon the viscosity of lubricant used. Generally viscosity can be stated as the hindrance of the fluid to flow. But based on lubrication, viscosity is the measure of ability of fluid to maintain lubrication at specific operating conditions. [24] 3.3.2 Lubrication Regimes: Lubrication can generally be classified into four different regimes based on the thickness of the fluid film in between the surfaces in contact. They include: Hydrodynamic Lubrication Boundary Lubrication Mixed Lubrication Elastohydrodynamic Lubrication 3.3.2.1 Hydrodynamic Lubrication: image8.jpg Figure 7- Hydrodynamic Lubrication [25] In hydrodynamic lubrication, a fluid film is formed in between the two surfaces in contact. Thus one surface floats on the other and there occurs no direct contact between the surfaces. In microscopic level the surfaces of the materials consist of asperities. In normal condition without lubrication, the asperities are in direct contact with each other. When one surface slides over the other, the asperities get deformed producing friction and hence wear. Hydrodynamic lubrication helps avoid the friction as there is no direct contact between the surfaces. The viscosity of the lubricant helps to increase the fluid pressure in between the surfaces. Thus the lubricant layer holds the surfaces apart. As the lubricant layer formed is thicker than the surface roughness of the material, one material slides over the other without damaging the surface. It is observed that the thickness of the film is more than 1 µm. [24, 25] The surface is separated apart by hydrostatic lift. A fluid flowing over a surface immediately takes the speed of the surface. Similarly when the fluid moves in a converging gap, the pressure increases and the surface is lifted. [25] 3.3.2.2 Boundary Lubrication: Boundary lubrication is a type of lubrication in which the surface roughness of the material is same as that of the fluid layer thickness. Thus when one surface moves upon the other, the asperities comes into contact. When load is applied the asperities gets plastically deformed which leads to friction and wear. As friction is not desirable different methods are also adopted to reduce friction in this type of lubrication. This includes the use of various additives to the lubricants. The additives are classified according to the surface action exhibited on the material surface. They are mainly of three types. Physically absorbed layers Chemically absorbed layers Chemical reaction layers 3.3.2.2.1 Physically adsorbed layers: When the lubricant is applied, it forms a layer on the material surface. The weak intermolecular force called van der Walls force exerted by the layer of the lubricant helps to attach to the surface. This layer lubricates and allows the other surface to slide over the other without causing friction. As the lubricant is not undergoing any chemical reaction, the process is reversible. The bonds formed by van der Walls force are weak and it can be removed. The main disadvantage of the physically adsorbed lubricants is that they have a temperature limit above which the lubricant melts. 3.3.2.2.2 Chemically adsorbed layers: Chemically adsorbed layers are those formed due to the chemical reaction with the surface material. Chemisorption is a type of adsorption in which the molecules are hold tight by the valence force of the molecules of the lubricant. The bonds created are stronger than the physically adsorbed layers. Usually chemically adsorbed lubricants form long chain fatty acid molecules, which has high affinity to metal surfaces. Fatty acid additives like stearic and oleic acid forms chemically adsorbed layers. The typical thickness of the boundary film is about 3 µm. As chemical reaction takes place in the interface, the adsorbed layer can be removed only under extreme conditions like high temperature, vacuum or by using some chemical treatments. [26] 3.3.2.2.3 Chemical reaction layers: Chemical reaction layers are formed by the reaction of additives in the lubricant with the surface of the material on which it is applied. In this adsorption is not taking place, instead a chemical reaction that bonds the lubricant and the material occurs. Thus the layers formed are permanent. The main disadvantage of physisorption and chemisorptions is the temperature limit above which the lubricant gets ineffective. In this type of reaction the working temperature is not a factor. Hence this type of lubrication is used in high speed and high load operating systems as high temperature is developed in these cases. Zinc dialkyl dithiophosphate (ZDDP) is widely used as an additive to produce effective chemical reaction films. [24] 3.3.2.2 Mixed Lubrication: Mixed lubrication has the features of both hydrodynamic lubrication and boundary lubrication. In hydrodynamic lubrication the contact surfaces are separated apart by the pressure of the lubricant interposed between the surfaces. Hence there will not be any contact between the two surfaces in motion. But in boundary lubrication, one surface rests on the other. When the surface moves the asperities gets plastically deformed which causes friction and wear. Mixed lubrication acts between the two extremes of hydrodynamic and boundary lubrication. In mixed lubrication regimes a fluid film layer is developed where contact takes place between the asperities of the surfaces. Thus a slight deformation is formed while sliding occurs which is highly desirable. The film thickness ranges from 0.05 µm to 0.1 µm. [25] 3.3.2.3 Elastohydrodynamic Lubrication: Elastohydrodynamic lubrication is a type of lubrication which brings together hydrodynamic lubrication, hertzian contact and change in viscosity with pressure. In this method of lubrication, the surface is modified to minimise friction. Elastohydrodynamic lubrication is used in applications where low conformity and highly loaded tribological interfaces are present. Roughness of the wearing surface is taken into consideration in this lubrication. Roughness is taken as the average of high and low points of the surface which is called as the centreline average. [27] A non conformal contact can produce pressure to a very high level. When the pressure increases it directly affects the viscosity of the lubricant. In normal conditions the viscosity of the lubricant is less noticeable but during elastohydrodynamic lubrication the viscosity increases which makes the lubricant act as a semi solid. This creates a thin film of oil in between the mating surfaces. [25] 3.4 OPERATING CONDITIONS: Operating conditions are the main aspect to be taken into account while designing a mechanical component including bearings. There are different factors which comprises the operating conditions. Load Relative Motion Temperature Environment 3.4.1 Load: The load applied on each ball and roller is to be determined to manufacture the bearings which can operate at the desired applications without failure. In order to calculate the load deflection relationship is to be developed for roller element contacting raceways. In almost all the applications the outer or inner raceways is in steady state rotation. The speed of the rotation may not be large enough to affect significantly the distribution of the load equally on each roller or ball elements. The rigidly supported bearing is subjected to radial load which may lead to deflection. The radial deflection at any rolling element is given by ÃŽ ´ÃË† = ÃŽ ´r cos ψ  ½ Pd [2] Where ÃŽ ´ÃË† = radial deflection r = ring radial shift ÃŽ ¨ = angular location Pd = diametral clearance Thrust load and roller bearings are also subjected to thrust loads which are distributed equally among the rolling elements. The thrust load can be calculated using Q = Fa / Z Sin ÃŽ ± [2] Where Q = thrust load Fa = applied load Z = number of rollers per row ÃŽ ± = contact angle 3.4.2 Relative Motion: Relative motion is the motion of either one or both surfaces with respect to each other. There are different forms of relative motion depending upon the style of motion. They include sliding, rolling, spinning and bouncing. Sliding refers to the smooth movement over a surface maintaining the contact between each other. Rolling is the movement by revolving within the axis. Spinning is the rotation of a material within its axis. Bouncing is the rebounding due to an impact. Chance for sliding occurs in the rolling bearings due to thrust loads. Bouncing may occur due to sudden fluctuation in loads which may lead to destruction of bearing material. 3.4.3 Temperature: Operating temperature is a factor which is to be taken into consideration for the smooth functioning of the bearings at load conditions. Temperature rise may occur in the bearings during operation which may be due to different reasons. One factor which causes the rise in temperature is the application of excess load. If excess load is applied, the material may not be designed to withstand that much high load. So it may lead to failure. Another reason for the temperature rise is the absence of lubricant. The lubricant should be interposed to the surfaces in contact. If it fails to continuously supply the lubricant to the surface, friction is produced which results in gradual rise in temperature. Various coatings are also used to overcome temperature extremes. 3.4.4 Environment: Nature of environment is the feature which can influence the efficiency and life of the bearings. There are different agents which affect the operating conditions of the bearings which may be harmful. These include contaminations like dust, wear particles, air, water, process fluid etc. Insulations are to be provided to avoid exposure to these external agents. This can be done by using seals or coatings. 4. CONCLUSION: The various tribological factors are to be considered while designing rolling bearings. This tribological audit looks for the different factors which affect the performance and life of the bearings. The major tribological factors found include material, surface, lubrication and operating conditions. Different solutions are available which can be applied to each factor to lower the friction. Material should be wisely selected which can be easily machined to obtain highly finished surfaces and should possess the strength to withstand the loads applying on it. The material should be selected according to the application. Surface texture and conformity of the material is to be carefully observed as the surface finish is one of the major factors which cause friction. Lubrication plays a major role in the performance of the equipment. Right method of lubrication is selected. Elastohydrodynamic lubrication forms the film with minimum thickness which is the most desirable in bearings. Operat ing conditions affects the performance and life of the bearings which includes contaminations like dirt, wear particles, water, corrosive process fluid etc. Proper measures are to be taken to avoid exposure to these agents. From this audit it is clear that we have to take care of the tribological factors and select the most suitable ones to obtain maximum performance and life to the rolling bearings.