The Canadian National Railway Company - 1648 Words

According to the center for international climate and environmental research Canada ranks 5th in having the largest carbon, fossil fuel, land and water consumption footprint in the world. Keeping this staggering stat in mind a few Canadian companies have begun to reverse this trend and lean towards a more sustainable means of operation. On such company is the Canadian national railway company, more popularly known as CN. About the Company: Based in Montreal Quebec, CN boasts the most comprehensive trackage of any railway company in Canada. Its tracks span Canada from coast to coast. Additionally CN has an extensive operation in the Midwestern and southern United States which allows it to have access to about 75% of US’s shipping market.†¦show more content†¦These are basically shipping containers that get loaded on to train beds or more commonly freight ships. As a result CN also owns a fleet of ships, barges and ferries for transporting goods across Canada, US and internationally. The sheer diversity of transportation modes they provide allows them to be both fast and cost effective while staying profitable. These shipping solutions require a staggering amount of yards and repair facilities. In addition to these CN has over 2 million square feet of warehousing facilities. All these services combined result in one of the largest shipping companies the world over. Sustainability: Since CN is a shipping company that combines rail, intermodal, freight forwarding, trucking and warehousing to handle $250 billion in goods a year and 300 million tons of cargo which impacts exporters, importers farmers and businesses the world over, sustainability is a major concern for them. In a recent annual list of the 100 most sustainable companies released by media and research company Corporate Knights, CN was ranked number 57 around the world and number 3 in Canada. CN has a very comprehensive sustainability policy which focuses on three main areas; Emission and energy efficiency, waste management and biodiversity and land management. Emissions and Energy Efficiency: Reduction in emissions and energy efficiency is the backbone of CN’s sustainability policy. In order to achieve that CN has focused on three key areas; reducing

Should Gambling Be Legalized - 4078 Words

Should Gambling Be Legalized? Over the past twenty or so years, great wealth and improved economic and social conditions have been promised to the communities that have embraced legalized gambling. However, with twenty years of experience it is time to look back and analyze whether this is true or not. It could easily be said that gambling is as American as apple pie. Gambling has shaped American history since its beginning. Lotteries were used by The First Continental Congress to help finance the Revolutionary war. Many of our founding fathers, such as Benjamin Franklin, Thomas Jefferson, and George Washington, have sponsored private lotteries. It has been said that Our founding fathers were just numbers guys in wigs At†¦show more content†¦The higher ones income , the more one will tend to see gambling as entertainment or as a way to socialize with other people. Conversely, the lower ones income, the more gambling tends to be seen as an investment5 With the poor who cannot afford such investments as the stock market or real estate, gambling is meant to be less as play and more as a sincere chance to transform their lives for the better. While the poor do not spend much more than gambling than middle income families, they do spend a much higher percentage of their income. Another disturbing situation in the gambling community is the changing percentage of women and young people who are becoming problem gamblers. At this time gambling is called the fastest-growing teenage addiction, with the rate of pathological gambling among high-school and college-age y outh about twice that of adults. In Atlantic City, the lure of gambling is so strong that over thirty thousand underage people are either thrown out, or stopped from entering the casino.6 Lobbyists for the gambling industry have made exorbitant claims about the benefits that states will receive from the legalization of gambling. Among the many claims made by lobbyists are the increase in jobs, millions in revenue from gambling taxes, and an overall better economy. On the surface these statements seem beneficial. ButShow MoreRelatedGambling Should be Legalized.1571 Words   |  7 PagesGambling should be legalized What is gambling? According to www.dictionary.com gambling is taking a risk in the hope of gaining an advantage or a benefit. Gambling has been around for centuries and has been dated way back to 1492. People have been gambling in America ever since America was found. There are numerous underground cards clubs and casinos all over the country and in major cities. People gamble on everything: sports evens, dice, and cards. Even though people gamble every day in the UnitedRead MoreShould Gambling Be Legalized?971 Words   |  4 PagesToday, gambling is not allowed in some countries, but it is legal only in some areas in the United States. Some people are in favor of gambling because they find their entertainment in playing in casinos. Gambling is to take risks and play the games for money. Most people believe that gambling should not be legal because gambling activities do not benefit our communities and eventually causes: increased taxes, a loss of jobs and money. However, my opp onents believe that gambling and casinos areRead MoreShould Gambling Be Legalized?1401 Words   |  6 Pages Gambling is an activity as old as civilization with as many varied forms and practices. From betting on cock fights to Presidential elections, gambling finds itself in a consistent battle with various cultures. No other gambling activity is as popular or as controversial as lotteries. In the United States, gambling had long been illegal. That is largely due to the Christian origins of most state legislation. Of which, the traditional view saw gambling as evil. Over time, more progressive individualsRead MoreShould Gambling Be Legalized? Essay958 Words   |  4 PagesGambling has become a major industry in the United States. In 2014 American casinos earned almost $38 billion, an increase of more than $5 billion over ten years (Scwhartz, 2015). Part of the increase comes from more states allowing commercial gambling. Since 2005 Florida, Kansas, Maryland, Ohio and Pennsylvania have all legalized casinos. However, gambling has negative side effects. In 2012 5.77 million problem gamblers existed in the country costing states $60.6 million (Marotta, Bahan, RynoldsRead MoreGambling in The Bahamas: Should it Be Legalized? 1821 Words   |  7 PagesBahamians about their views on gambling. The referendum asked Bahamians if they supported the regularization and taxation of web shop gaming. As noted in the results, the mass of the Bahamian people voted no against the referendum. Today, the gambling issue has reawakened and Bahamians are now in a fight against the laws of their country. Several Bahamians believe that the law discriminates against Bahamians because it prohibits Bahamians from owning and legally gambling in casinos within in their homelandRead MoreShould Sports Be Legalized?978 Words   |  4 PagesSome jobs would also be created if online gambling was legalized. Many of the existing online gambling sites would move their operations to the United States, while other sites wou ld be newly created in here. The jobs created would range from computer programmers to customer service jobs (Rousu). Our economy is always looking for new jobs to decrease the unemployment rate. This is a great way to lower unemployment and increase the economy at the same time. In Canada, the provinces experience additionalRead MoreLegalized Gambling Essay919 Words   |  4 PagesLegalized Gambling Have you ever wagered on a game? If so you were gambling and should have been fined. Gambling should be legalized in the state of Florida. The lawmakers, who have decided that it is evil for you and me to gamble, have justified it as a means to scam billions from citizens in order to compensate for their mismanagement of tax money. First they waste what they collect in taxes and then recover the wasted billions with gambling scams to get more, much more. AddingRead More Gambling Addiction Essay1116 Words   |  5 PagesGambling Addiction   Ã‚  Ã‚  Ã‚  Ã‚  Gambling addiction is an issue found in numerous areas where gambling is legal. People who are addicted to gambling, also know as problem gamblers, face many health risks including depression, suicidal thoughts, loss of sleep, loss of appetite, migraine and anxiety in addition to marriage breakdown, problems at work and bankruptcy (9). About 2 percent of adults are thought to be problem gamblers (1). In today’s society this costly addiction is not often considered toRead Morelegalizing gambling983 Words   |  4 Pages Legalizing Casino Gambling in Texas Persuasive Speech Outline Legalizing Casino Gambling in Texas Specific Purpose Statement: To persuade my class about why legalizing casino gambling in Texas is for the better. Thesis Statement: Legalizing casino gambling in the state of Texas would enhance society and will be beneficial for the entire state. Organizational Pattern: Problem-Solution Introduction I. Did you know that gambling generates more revenue thanRead MoreGambling Outline Essay912 Words   |  4 PagesNick Cortese Research Outline Gambling Thesis: Gambling in society has detrimental effects to people in United States. Topic: I. There are certain types of gambling that people should be aware of. A. Gambling is any bet you make that involves chance, a stake, and there is a pay-off. â€Å"Here is the definition of gamble – to play at any game of chance for stakes, to bet on an uncertain outcome† (Brown). â€Å"The following three elements must be present for something

The Business Operations of FVC Samples for Students-Myassignment

Question: Discuss about the FVC IT firm. Answer: Introduction FVC is well established IT based firm which is successfully operating in Middle East and North African countries. Three vital service range offered by the organization include unified communications, information security and advanced networking (FVC- Overview, 2017). Present report will undertake internal analysis in order to develop strategic expansion options for the business. SWOT analysis of FVC (Source: Hill, Jones, Schilling, 2014) SWOT analysis is a significant model to analyze the strengths, weaknesses, threats and opportunities of a company (Rai et.al. 2012). It provides a significant overview of organizational performance along with future development aspects. SWOT analysis for FVC has been carried out henceforth. Strength FVC has developed a strong and effective client base which has helped the company in attaining high growth measures in the competitive market. Innovative and quality services have resulted in developing a strong consumer base for the firm (Eden Ackermann, 2013). Trained and committed team of employees helps in attaining business objectives. Moreover FVC has developed effective networking around the world to attract consumers. Weakness IT industry is highly growing thus brand power plays a significant role in organizational success. FVC has low brand awareness in national as well as international market. In addition cost of operations and employees is significantly high for the company (Baden-Fuller Haefliger, 2013). The company has managed a team of 150 employees which is significantly low to manage a wide range of operations in the market. Opprtunity IT industry is expanding significantly within the market which has enhanced the opportunities of growth and development for the business units (Vogel Gttel, 2013). FVC is offering quality services to its consumers hence it can expand its area of operations in countries like India, China, Europe. UK etc. In addition to this developing internal team through trainings will also help the business to attain a competitive market edge. Threat Rising competition and changing technological aspects are the major threats for the business unit. FVC may have to face threats regarding rising cost aspects as adopting latest technology demands high investment. Moreover competition is high and furious within the market which is another aspect which may affect organizational success critically. Porter five force analysis for FVC (Source: Porters Five Force, 2017) The stated model is effective for analyzing and evaluating organizational competitiveness within the market. Porter five forces help in analyzing the level of competition in the industry thus strategies are developed accordingly. Evaluation of the same for FVC has been carried out as follows: Buyers Power: IT services analyze consumer needs and demands significantly. Every organization focuses on developing a well defined consumer base for the organization. FVC is an IT industry which is highly competitive (Hill, Jones Schilling, 2014). Buyers power is high due to high price sensitivity and demand for quality of services. Suppliers power: the exclusiveness of raw material or services enhances the power of suppliers within the market. IT industry offers technology based services to its consumers and suppliers offer the services which are readily available in the market. hence suppliers power is moderate as quality services and products are significant for managing quality (Baden-Fuller Haefliger, 2013). FVC has managed effective range of vendors and suppliers such as Polycom, 24online, Edgewater etc. Threat of new entry: Cost of investment in IT industry is low as consumer demand innovation and quality. However brand identity and networking plays a definite role in success of the business. FVC has developed effective networking and also have created a brand recognition hence threat of new entry is low for the organization. Threat of substitution: FVC is facing high competition from national as well as international market players (Rai et.al. 2012). Moreover high price sensitivity is yet another factor which enhances power of substitute product and service. Thus threat of substitution is high for the firm. Competitive rivalry: FVC established in the year 2000 and has been successfully operating thereon. However the rate of competition is very high as market players are growing continuously. Thus competitive rivalry for the business is high. 3 Strategic recommendation for FVC Strategic business development and growth is significant for the business to succeed within the economy. FVC has established the business operations effectively within the economy. The company has high prospects for growth and development within the market. the strategic recommendation for the organization are: Corporate Level Strate FVC is offering effective range of services which includes include unified communications, information security and advanced networking. The organization has managed a team of trained and committed employees. It is currently operating in Middle East and North African regions. Market expansion will help the business in attaining high and significant growth prospects AXIS DESCRIPTION Justification Demand for IT services in countries such as India, China, Bangladesh etc is high (Vogel Gttel, 2013). Moreover high population and market proximity provides effective growth opportunity. Benefits Expanding market in the stated areas will enhance consumer base while minimize cost of operations as well Hurdles to overcome Developing network in the new area may prove to be challenging however strategic alliance with local market players may help the business in attaining high growth results. Busness Level Strategy As the analysis reflected, FVC has high and significant market potential, moreover the service quality and range is also effective. However the brand power of the organization is very low. Thus the firm must adopt effective marketing strategies to overcome the same. AXIS DESCRIPTION Justification Brand identity will help FVC in enhancing consumer base by creating significant market recognition within the economy (FVC- Overview, 2017). Benefits This will help the business in generating effective demand for products offered. Moreover it will enhance the competitiveness of the business as well. Hurdles to overcome Planning and developing effective marketing strategies may be challenging and costly matter. Thus adopting strategies such as social media marketing, SEO, SEM and public relations may help the business in enhancing growth prospects in the competitive market. Conclusion The above report critically determines the business operations of FVC along with its competitiveness and major strengths and weaknesses. The overall study reflects different strategies such as market expansion and marketing measures may enhance business growth and develop success measures for the business References Books and Journals Baden-Fuller, C., Haefliger, S. (2013). Business models and technological innovation.Long range planning,46(6), 419-426. Eden, C., Ackermann, F. (2013).Making strategy: The journey of strategic management. Sage. FVC- Overview, (2017). [Online]. Available Through: https://www.fvc.com/en/company/overview.html. [Accessed on 23rd April 2017]. Hill, C. W., Jones, G. R., Schilling, M. A. (2014).Strategic management: theory: an integrated approach. Cengage Learning. Porters Five Force, (2017). [Online]. Available Through: https://www.mindtools.com/pages/article/newTMC_08.htm. [Accessed on 23rd April 2017]. Rai, A., et.al. (2012). Interfirm IT capability profiles and communications for cocreating relational value: evidence from the logistics industry.MIS quarterly,36(1), 233-262. Vogel, R., Gttel, W. H. (2013). The dynamic capability view in strategic management: A bibliometric review.International Journal of Management Reviews,15(4), 426-446.

The Cosmic Dance of Siva

In his essay sex, drugs, disasters and extinction of dinosaurs, Stephen Jay Gould expounds on how to differentiate facts from opinions. According to Gould, a fact must have a hypothesis, which opens the doors for scrutiny by other researchers. On the other hand, an opinion is always restrictive in terms of further research. Therefore, for an assertion to be true, it must have many facts, which are not only debatable but also seems true in terms of science.Advertising We will write a custom essay sample on The Cosmic Dance of Siva specifically for you for only $16.05 $11/page Learn More Gould explores on three aspects, which were behind the extinction of dinosaurs. Analytically, sex, drugs and disasters are the elements, which contributed to the extinction of dinosaurs. However, Gould distinguishes them as either fallacies or facts by analyzing the evidence presented. First, Gould proves the theory on sex as one of the element behind extinction of dinosau rs as an opinion. According to Cowles, prior to the Cretaceous period the global temperature were extremely high (Gould 438). Scientifically, the dinosaurs were large and therefore, they had small surface area to volume ratio. Due to inability to control heat adequately, the testes, which are highly sensitivity to heat, became dysfunctional (sterilization), leading to the extinction of dinosaurs. On the contrary, according to Gould, Cowles statement lacks scientific evidence thus classifying it as an opinion. Besides, lacking a testable hypothesis there are various ways, which the animals could have avoided the extreme heat either by resting in caves or in shades. Secondly, Cowles never studied the temperature tolerance of the testes because there are no fossils to assist in that. Thirdly, the assertion lacks an argumentative hypothesis, which is one of the aspects behind scientific research. Conclusively, the aspect on sex as an element, which contributed to the extinction of dinos aurs lacks enough support to qualify as a fact. Similarly, the assertion that dinosaurs died due to poisoning from alkaloids found in plants is also an opinion. First, the researchers do not know which food/plants the dinosaurs depended on or ate. Secondly, the angiosperms existed before the dinosaurs thus; they cannot be the reason behind their extinction. Thirdly, a liver is a mass tissue and therefore, there are no fossils to prove Sigel’s assertion. Therefore, due to the lack of tangible evidence and a testable hypothesis the issue on drugs is also an opinion. According to Gould, in scientific terms all opinions lack further research as it is the case with drugs and sex.Advertising Looking for essay on communications media? Let's see if we can help you! Get your first paper with 15% OFF Learn More On the contrary, the assertion on disaster is a fact because the hypothesis has not only drawn more researches but also there are tangible evidence in terms of fo ssils and rocks to prove that. The Alvarezes constructed a testable hypothesis after conducting various studies on rocks like Iridium and platinum (Gould 449). Consequently, his hypothesis has opened many doors for studies all over Europe an element that classifies his assertion as a fact. Therefore, a fact must provide room for further research, evidence through recordings, fossils or rocks and must draw worldwide attentions from other scientists. In brief, through his essay Gould gives characteristic of facts and opinions. Opinions lack argumentative hypothesis thus people may not be able to conduct further research on them. Facts have tangible evidence; draw worldwide attention through giving room for further research. Therefore, Gould groups sex and drugs as opinions, which lacked any proposal or hypothesis. Finally, disaster is the only fact, which may have contributed to the extinction of the dinosaurs mainly because of the geochemical evidence provided by the scientists. Work s Cited Gould, Stephen. â€Å"The Cosmic Dance of Siva.†The Flamingo’s Smile. New York: W.W. Norton Company, 1985. 438-450. Print. This essay on The Cosmic Dance of Siva was written and submitted by user Caleb I. to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Gangster Films of the 1930s essays

Gangster Films of the 1930s essays The Popularity of the American Gangster in the 30s You can dish it out, but you got so you cant take it no more. Caesar Enrico Bandello I aint so tough. Tom Powers Do it first. Do it yourself. And keep on doin it. Anthony Camonte By the time the American gangster film arose, the country was already well into the heart of the Depression. Millions of formerly prosperous citizens were plunged into lives of degradation and despair. Official reports put unemployment at 15 percent; a realistic yet conservative estimate shot that figure up to over a third. (http://stats.bls.gov/) Wherever Americans turned, they saw the jobless, starving, and homeless. It seemed as if Americans had lost their spirit when bewildering forces beyond ones control thwarted the individual trying to make a living at every turn. Meanwhile, the familiar institutions seemed to have their heads stuck firmly in the sand. President Herbert Hoover has been known to have said that, in fact, some people were benefiting from the Depression. Radio programming and newspaper stories followed suit, blaring promises of false economic hope while stashing real-life stories of failure in the last minutes or the back pages. Into this hypocrisy strode the figure of the screenland gangster. Brash and loud, he made it to the top the old-fashioned way, eliminating those above them who were soft and grabbing everything, including the girl, for himself. When the national mood was characterized by apathy, disorientation, and insecurity, movie gangsters fulfilled a fantasy of the traditional rags-to-riches American Dream for viewers with little or nothing productive to do in their own lives. These screen heroes made no attempt to camouflage their greedy motives, and viewers loved them for what they saw as honesty. In the figure of the gangster, the audience saw a man who was able to do what they...

Alphabetical Phrasal Verbs Reference List

Alphabetical Phrasal Verbs Reference List Phrasal verbs are verbs that are made up of a main verb and followed by particle, usually prepositions. Most phrasal verbs are two or three words and can be quite challenging for English learners as they can be literal or figurative in meaning. In other words, sometimes it is easy to understand the meaning (such as get up), but in the case of figurative meanings can be quite confusing (such as pick up). Begin learning phrasal verbs with a limited list. The list below provides a good starting point for intermediate level English learners. Teachers can use this introducing phrasal verbs lesson plan to help students become more familiar with phrasal verbs and start building phrasal verb vocabulary. Finally, there are a wide variety of phrasal verb resources on the site to help you learn new phrasal verbs and test your understanding with quizzes. This ESL phrasal verb reference guide is intended for English learners. The guide contains some of the most important phrasal verbs used in everyday English. There are many, many more phrasal verbs, but I have chosen these verbs as a good starting point for English learners. Each phrasal verb is defined, has an example sentence for context, and states whether the definition is separable or inseparable, transitive or intransitive. For more information on how to use phrasal verbs, read the phrasal verb guide on this site. Important phrasal verbs in English starting with the letter A. Includes examples and whether the phrasal verb is separable / inseparable, transitive / intransitive. S Separable IS Inseparable T Transitive IT - Intransitive account for explain, be the reason for His lack of interest accounts for his poor grades. IS T act on take an action Tom acted on the information. IS T add to increase the size This chair will add to the furniture we already have. S T add up make sense Your guess adds up based on all the facts. IS IT agree with have the same opinion as someone I agree with Tom about the need for better schools. IS T allow something for provide time, money, or other resource for something You need to allow two hours for traffic. S T answer for something be responsible for something The director answers for the drop in sales last quarter. IS T argue something out discuss all the details to come to an agreement We argued our differences out and signed a contract. S T arrive at something agree upon something We arrived at a contract last week. IS T ask after somebody ask how someone is doing I asked after Kate last week and her mother told me she was doing well. IS T attend to something take care of something you need to do Peter attended to preparations for the party while his wife cooked the dinner. IS T average something out arrive at the average figure I average the contracts out and well make a profit of $250,000. S T

Report on Apple Company Essay Example | Topics and Well Written Essays - 2500 words

Report on Apple Company - Essay Example The company has been successful in the recent years and has even managed to attain leadership in the global market. Among other factors, the successful performance of the company has been driven by its efficient business and marketing strategies. This paper suggests that the company’s business and marketing strategies are also going to influence its performance in the future. Therefore, by addressing the current business and marketing strategies, a potential investor can have a clear picture of the company and can apply the information in making an effective decision on whether to invest in it or not. The business strategies addressed in the paper that are adopted by Apple are product development and product proliferation approaches. The marketing strategies addressed are Apple’s segmentation, target market and positioning strategies as well as the company’s marketing mix. Based on the analysis, Miguel and his co-workers can make wise decisions on whether their c ompany, Tech-Shield, should invest in Apple Inc. Table of Contents Summary ii Table of Contents iii Apple Inc. 1 1.0 Background 1 2.0 Business Strategy 1 Figure 1.0 Use of iTunes 2 Figure 2.0 Some of Apple’s innovative products 3 3.0 Market Strategy 5 3.1 Segmentation, Target Market and Positioning 5 3.2 Marketing Mix 6 3.2.1 Product 6 3.2.2 Price 7 3.2.3 Place 8 3.2.4 Promotion 8 Figure 3.0 Strategy of Promotions 9 4.0 Summary of SWOT Analysis 9 Table 1.0 Apple’s SWOT Analysis 9 5.0 Conclusion 10 6.0 Work cited 12 List of Figures Figure 1.0 Use of iTunes 2 Figure 2.0 Some of Apple’s innovative products 3 Figure 3.0 Strategy of Promotions 9 List of Tables Table 1.0 Apple’s SWOT Analysis 9 Apple Inc. 1.0 Background Apple Inc. is a leading multinational corporation that produces computers, computer software, commercial servers and consumer electronics. Headquartered in Cupertino, California, Apple was founded in 1979 by Steve Jobs and his colleagues. The co mpany has developed a huge portfolio of products, which have successfully penetrated the global market, such as Mac line of computers, iPhone series, iPad series and iPod series among others (Lamido, 2013). Apple Inc. operates in a highly competitive market comprising of well-established manufacturers of consumer accessories and electronics, such as IBM, HP, Dell, Microsoft, Toshiba, Samsung, Nokia, LG and Google. Arguably, the high level of competition has prompted Apple Inc. to intensify its business and marketing efforts in the recent years. Among other efforts, the company’s efficient business and marketing strategies have steered at to attain leadership in the global market (Katie, 1). Arguably, any factor that may influence the performance of an organization in the future is of fundamental interest to potential investors. This paper addresses the business and marketing strategies of Apple as the principal among the factors that will influence its performance in the futu re. The paper aims at giving a clear picture of the performance of Apple in the two areas to Miguel and his co-workers so that they can make a wise decision on whether their company, Tech-Shield, should invest in Apple Inc. 2.0 Business Strategy Apple Inc. has been using a combination of product development and product proliferation strategies to gain  a competitive edge in the global market (Besanko, Dranove and Shanron, 47). Product development refers to the process of innovating new or better products or services to replace old ones (O’Grady, 37). Apple has attained leadership in its target market mainly through continuous innovation of unique products. Apple created iPods and iTunes and by 2003, it had made them available in Microsoft Windows version. Consequently, demand for these products skyrocketed and propelled the revenue for the company to

Study of Efficient Market Hypothesis 04012 Essay

Study of Efficient Market Hypothesis 04012 - Essay Example ns that the bubbles in prices of assets are not possible nor does EMH deny that behavioural and environmental features cannot have deep influences on the required risk premiums and rates of returns (Timmermann and Granger, 2004). EMH declares that shares are constantly traded at their reasonable value, therefore making it impracticable for the investors to purchase the undervalued shares or sell shares for overstated or inflated prices (Borges, 2010). According to this, it may be impossible for the investors to outperform the entire market through market timing or expert share selection. So, the only means for the investor to receive higher or advanced returns is through buying riskier investments. There are three forms of efficiency i.e. weak-form, strong and semi-strong form of efficiency (Morningstar, 2015). In the efficiency of weak-form, it is not possible to predict the future price by analysing the past prices and the surplus returns cannot be received by employing the investment strategies which is based on the historical data (Gupta and Basu, 2011; Moustafa, 2004). In the semi-strong efficiency, stock prices are adjusted to the publicly accessible new information (Ma, 2004). However, the technical o r fundamental analyses are not able to consistently produce surplus returns. In the efficiency of strong-form, share prices reveal all information, private and public and no individual or company can earn surplus returns (Chau and Vayanos, 2008). The most influential argument against EMH is that the securities markets have frequently experienced excessive bubbles. When the market bubble exploded, internet associated stocks lost almost 90% of their value. The related mispricing of securities which are mortgage-backed had excessive consequences for the financial institutions as well as for the economy of entire world. Critics have deemed these incidents to be evident cases of the market inefficiency. The continuation of bubbles in the prices of assets is

Teen Pregnancy Essay Example for Free

Teen Pregnancy Essay For countless years in America teen pregnancy has been an issue for many young girls between the ages of 13 and 19 years of age. Our nation is facing an adolescent reproductive crisis, because one in three girls are becoming pregnant before the age of 20 in the United States alone. More and more teens in the United States become pregnant annually. Most if not all-teen pregnancies are unplanned and never end in abortion. Some teenagers dont plan to get pregnant, but many do. However, Teen moms often don’t have the time to focus on education, which as a result are less likely to complete high school, or enroll in community college or a four-year university. According to Teen Pregnancy Prevention 2010–2015 (2013), â€Å"As part of the Presidents Teen Pregnancy Prevention Initiative (TPPI), CDC is partnering with the federal Office of the Assistant Secretary for Health (OASH) to reduce teenage pregnancy and address disparities in teen pregnancy and birth rates. The OASH Office of Adolescent Health (OAH) is supporting public and private entities to fund medically accurate and age appropriate evidence-based or innovative program models to reduce teen pregnancy. The purpose of this program is to demonstrate the effectiveness of innovative, multicomponent, communitywide initiatives in reducing rates of teen pregnancy and births in communities with the highest rates, with a focus on reaching African American and Latino/Hispanic youth aged 15–19 years. A communitywide model is an intervention implemented in defined communities (specified geographic area) applying a common approach with different strategies. Communitywide approaches will be tailored to the specified community, and will include broad-based strategies that reach a majority of youth in the community (i. e. , through communication strategies and media campaigns); and intensive strategies reaching youth most in need of prevention programming (i. . , through implementation of evidence-based programs and improved links to services). † Pro-Choice America has long advocated for a more sensible approach to the issue of teen pregnancy programs, better access to birth control, and investing in critical after-school programs. These interventions over the next few years will reduce rates of teen pregnancy and promote more responsible behavior.

Appreciating a Gothic Cathedral: Milan Cathedral Essay -- Architecture

All over the world people still come to admire the beauty of European cathedrals. Many of the cathedrals are fragile due to age, neglect, pollution, and insufficient funds available to restore these historical and beautiful buildings. Nevertheless, visitors to these architectural masterpieces are fascinated by the design and structure of these churches. The cathedral builders using their own ingenuity, expertise, and limited resources were able to defy the laws of gravity and time. (Icher 30) There were two main types of architecture during the middle ages, the Romanesque style and the Gothic style. The Romanesque period took place approximately between 1096 and 1270 (the eleventh and twelfth centuries) and the Gothic period took place approximately between 1150 and 1450 (the thirteenth through the fifteenth centuries) (Bersson 383). Evidence of both styles of architecture emerged throughout Europe. The political landscape had changed and the Christian church provided a measure of unity throughout the centuries of this medieval era (Stalley 13). The Romanesque period began a time when the interest in religion intensified. The church was a place that all people could belong to regardless of their status. It was during these times that big churches called cathedrals began to emerge. The age of the Crusades took place emphasizing the need for places of worship and a place for the community to gather together. People sought the churches not only to see the relics housed in the church brought back from the Holy Lands by the Crusades but also to seek redemption as well. This influx of seekers brought in money to help then pay for the churches. This allowed for the emergence of new towns, the exchange of goods and services, which ev... ...stinations. Web. 22 Nov. 2010. . Icher, Francois. Building the Great Cathedrals. New York: Harry N. Abrams, 1998. Print. "Italian Gothic." Encyclopedia Britannica. 2010. Encyclopedia Britannica Online. Web. 22 Nov. 2010 . . Keyes, Zachariah. Personal Interview. Denise Keyes. 21 Nov. 2010. Stalley, Roger. Early Medieval Architecture. Oxford: Oxford University Press, 1999. Print. Tyler, Ellen. "Milan Cathedral - Symbolizing the Gothic Structure." 14 May 2010. Ezine Articles. Web. 22 Nov. 2010. . Wilson, Christopher. The Gothic Cathedral: The Architecture of the Great Church. New York: Thames & Hudson, 1990. Print.

The History Of Educational Psychology Education Essay

Harmonizing to Wikipedia, larning manners is used to depict 1s natural or accustomed form of geting and treating information in larning state of affairss. Keefe ( 1979 ) defines larning manners as the â€Å" complex of characteristic affective, physiological and cognitive factors that serve as comparatively stable indexs that show how a scholar perceives, interacts with, and responds to the acquisition environment. † Learning manners can besides be described as a set of behaviours, attitudes and factors that facilitate larning for an person in certain state of affairs ( Web.cortland.edu, 1990 ) . Learning manners act upon how pupils learn and how instructors teach. Indirectly, it besides influences how the pupils and instructor interact.A A Each person is born with certain inclinations toward peculiar manners. However, larning manners will act upon by civilization, adulthood degree, development and personal experiences ( Web.cortland.edu, 1990 ) .A A It is of import to retrieve that larning manners do non state us about one ‘s abilities or intelligence but assist us to understand why some undertakings seem easier for others than us ( Fleming and Bonwell, 2006 ) . Besides, larning manners besides described as the best clip of twenty-four hours a scholar absorb the cognition. For illustration, some people unable to work in the early eventide and some people are merely non able to work good in the early forenoon. By and large, there are four classs of larning manners, there is audile, ocular, kinaesthetic and tactile. A pupil with an audile acquisition manner learns best when information and cognition are delivered in auditory formats. Examples of auditory formats are talks, unwritten reading, podcasts and treatments. Auditory scholars prefer to larn utilizing their ears. They prefer to follow verbal instructions instead than written 1s. These pupils besides do good with taped classs and group treatments ( www.learningrx.com/learning-styles.htm ) . Meanwhile, scholars with tend to work best in an environment where information is presented in ocular format such as books, articles, picture, image or diagrams. They enjoy reading books for cognition and can easy follow written waies. Since messages are taken in through the eyes, they can make good in power point presentations, films and category press releases ( www.learningrx.com/learning-styles.htm ) . A pupil with kinaesthetic larning manner prefers larning by making. Messages and information are taken in by the musculuss through organic structure motion. Kinesthetic scholars work good with their custodies. They write things down to clear up their ideas ( Learning Styles & A ; Strategies Manitoba Education & A ; Training, 1998 ) . Finally, a pupil with a haptic acquisition manner responds good to touching and making things in countries such as scientific discipline and art. They learn best when information is conveyed in hand-on manner. They prefer keeping and pull stringsing the capable affair instead than simply sing an image of it ( www.learningrx.com/learning-styles.htm ) . Learning is a womb-to-tomb procedure. Therefore, it is of import to place and understand the differences between the assorted acquisition manners. Although Stahl ( 1999 ) had critique about the acquisition manners, pedagogues are still obliging in measurement and instruction to pupils ‘ acquisition. Since 1970, infinite pupils have benefitted from larning about how they learn and the differences of larning manners among people ; many teachers have made effectual usage of larning manners in their instruction ( Oncourseworkshop.com, 1970 ) . It is non merely because tilting manners should be discovered and encouraged but there are several benefits of measurement and learning pupils to understand their acquisition penchants. By understanding the acquisition manners, instructors can teach harmonizing to the scholar ‘s manner. A instructor who instruct merely harmonizing to his ain manners will makes larning more hard for the pupils ( Learning Styles & A ; Strategies Manitoba Education & A ; Training, 1998 ) . Students learn most efficaciously when the schemes used are close with their preferable acquisition manners. Therefore, instructors should besides assist pupils to happen their ain acquisition manner. An consciousness of larning manners can assist to better the methods of instructors ‘ presentation ( www.learningrx.com ) . However, we should retrieve that one acquisition manner is non assumed to be better or first-class than the others but is instead preferred by the scholar ( Weimer, 2012 ) . Another possibility that the mere act of larning about larning manners is to promote instructors to pay more attending to the sorts of direction they are presenting ( Radzyner, 2009 ) . Teachers who understand the importance of larning manners might get down offer a broader mixture of talks, research lab work, treatments and others variety utile direction that might turn out to be better for all pupils other than routine one major learning method. Weimer ( 2012 ) said that pupils differ in their involvements, background cognition and abilities but non in their acquisition manners. But there is no grounds suggests that providing to scholars larning penchants will take to better acquisition. Even so, instructors should assist pupils to place their acquisition manners. Knowing their ain acquisition manner does assist scholars to construct assurance and to larn to pull off their ain acquisition ( Learning Styles & A ; Strategies Manitoba Education & A ; Training, 1998 ) . It will besides assist pupils to take or disregard things that cause them jobs in larning. After identify pupils ‘ acquisition manners, instructors can learn them how to utilize their encephalon best and give them insight into their strengths, failings and wonts. Besides, by acknowledging and understanding the pupils ‘ acquisition manners, pupils and instructor can utilize techniques better to accommodate each other. Students can better their velocity and quality of larning. The acquisition procedure will besides enjoyable. Harmonizing to Wikipedia, preferred learning manners can steer the manner we learn and besides alter our internally represent experiences and the manner we recall information. Students will benefits from detecting how they process information best. Therefore, many ushers and techniques were still recommended from pedagogues about cognizing and identify pupils ‘ acquisition manners even there is n't equal grounds base to warrant integrating larning styles appraisals into general educational pattern ( Moore, 2010 ) . Students that understand the differences of larning manners will besides assist them in understand others and assist them associate to and pass on better with the assorted people in their life. If the figure of failures when communicate efficaciously with other lessening, pupils will experience confident and satisfy in working with others. By understanding ain acquisition manners, we can besides cut down the emphasis and defeat of larning experiences in the state of affairs to get the better of the restrictions of hapless teachers ( Studyingstyle.com, 2010 ) . Educators are so compelling or appealing to the thought of measurement and instruction to pupils ‘ acquisition manners because the consciousness of larning manners differences can assist teachers learn in a mode that efficaciously reaches most pupils ( Oncourseworkshop.com, 1970 ) . Teaching by integrating a assortment of active larning schemes can do learning more rewarding and enhance pupils ‘ motive at the same clip. Even though instructors can near larning manners from different subjects and experiences, an apprehension of the different acquisition manners is cardinal to the single attacks of learning ( www.learningrx.com/learning-styles.htm ) . However, if an teacher relies on lone scholars ‘ best manner, alternatively of assisting them develop the other larning manners they are weak in will convey drawbacks in their acquisition. When scholar is encourage to avoid countries they are weak in, the underlying cognitive accomplishments in that country will stay weak and that scholar may lose the chance to to the full develop an array of acquisition tools. Therefore, every scholar needs a strong foundation in the nucleus cognitive skills no affair which larning manner they prefer ( www.learningrx.com/learning-styles.htm ) . Cognitive constituents are the internal control of the system of running the cognition ( Kazu, 2009 ) . There are mental abilities required for long-run proficiency in nucleus topics such as authorship, reading and calculating. Cognitive accomplishments can be improved through instruction. One of another possibility drawback of utilizing larning manners to steer direction is the trouble of be aftering a lesson which incorporates all four acquisition manners. Even it is n't difficult to include both audile and ocular acquisition manners in a lesson, but the sad truth is many pupils have the tactile and kinaesthetic acquisition manner ( Kelly, 2013 ) . Therefore, it is non possible to affect all acquisition manners in a lesson. If a instructor tries to utilizing larning manners to steer direction but mismatches exist between larning manners of most pupils in a category, the pupils may go inattentive and bored in the category. As the consequence, pupils perform ill in trials, acquire discourage about the classs, the course of study and even themselves. Students might get down inquiring if they are in the right profession. Most earnestly, society will loses potentially first-class professionals ( Www4.ncsu.edu, 2002 ) . Furthermore, instructors may see integrating a assortment of instructional schemes into every lesson as a load. Teachers need more clip to be after, more day-to-day instructional clip and less pupils to steer direction utilizing learning manners. Teachers will experience emphasis with the multi-faceted instructional activities with the short instructional period. The trouble in managing a schoolroom with multiple larning manners poses a challenge to instructors. Students might show behavior jobs due to defeats and ennui from the type of direction that is typically given. To steer direction by utilizing larning manners besides need necessary curricular stuffs. These stuffs play a important function in implementing a assortment of instructional schemes to run into the demand of different acquisition manners. For illustrations, teacher need videos and ocular AIDSs form ocular scholar, audio entering stuff for auditory scholars, originative art activities for tactile scholars and kinaesthetic activities for kinaesthetic scholars. All these stuffs should be utile in learning and larning and able to delivered information and cognition to scholars. The most possible drawback from these curricular stuffs is instructors need financess, cognition, support and experience from assortment section. In order for instructors to implement a assortment of instructional schemes in their lesson, instructors need ongoing chances to construct their apprehension in larning manners and suited abilities. Without the experiences from detecting theoretical account schoolrooms, workshops, or analyzing, instructors might mismatch the lesson and therefore convey to serious negative effects. Teachers might be given to disregard others factors such as schoolroom clime, motive, background, multicultural issues, gender and cultural that besides act uponing scholar ‘s learning quality ( Montgomery & A ; Groat, 1998 ) .

Wal-Mart Sex Discrimination

RUNNIG HEADER: WAL-MART SEX DICRIMINATION â€Å"Always low prices,† is the clever motto used by Wal-Mart to lure its customers into the supermarket. Wal-Mart serves customers and members more than 200 million times per week. They operate under 69 different banners in 27 countries (Frank, 2006). With fiscal year 2012 sales of approximately $444 billion, Wal-Mart employs 2. 2 million associates worldwide. Wal-Mart has created a facade declaring that their low prices have benefited all Americans.However, under its disguise of generosity, Wal-Mart has become an unethical workplace from which the workers, the society, and Americans are suffering. Wal-Mart Sex Discrimination: Dukes vs. Wal-Mart Inc. History of Walmart In the late 1940’s, Sam Walton had a simple but momentous idea. Walton was always looking for deals from suppliers. He realized he could do better than other retailers by passing on the savings to his customers and earning his profits through volume (Frank, 2006 ). This formed a cornerstone of Walton’s business strategy when he launched Wal-Mart in 1962.The decade that began from the 1970s was period of substantial economic growth, in the history of Wal-Mart. In 1971, it started off a huge expansion by opening a gigantic center and also a home office in Bentonville, Arkansas (â€Å"Sam Walton†). The 70s decade saw a substantial rise in the number of employees which amounted to about 1500 associates. 1975 the company had expanded to 7500 associated and had 125 operational stores. In 1977, in a massive takeover, Wal-Mart acquired the Hutcheson Shoe Company and also introduced a branch for pharmaceuticals by the name Wal-Mart pharmacy.By the end of the decade, Wal-Mart had become a giant in the American retail industry with a turnover of more than 1. 248 billion dollars in sales and 276 stores managed massive yet efficient staff of 21, 000 associates. When Walton died in 1992, the adjustment to a post-Sam environment proved diffi cult (â€Å"Sam Walton†). Although Wal-Mart executives had emphasized for years that their company depended on a set of principles and habits more than it did on any one person, Walton's death wound up marking a fateful shift in how the company was perceived.Before his death, Walton witnessed the rise of Wal-Mart becoming the biggest corporation of this nation and the world. However, he was unable to see the steady path of its destruction. Throughout its path to success, Wal-Mart has turned into a selfish vendor who has forgotten morals, ethics, and mainly America (Frank, 2006). However, the dependency of customers on Wal-Mart is so high that it is impossible to challenge their ways. Walton’s Wal-Mart has turned into dominating supermarket by crushing the rights of their employees, by destroying the jobs of many Americans, and by changing of the quality of life in the American societies.Sex Discrimination According to our book, surface-level diversity is the observable demographic and other overt differences in people, such as their race, ethnicity, gender, age, and physical capabilities (McShane ; Von Glinow, 2011, p. 21). Sex discrimination is part of surface- level diversity. Discrimination usually occurs when actions of an employer, supervisor or coworkers â€Å"deny to individuals or groups of people equality of treatment which they may wish. â€Å"( Stainback, Ratliff, ; Roscigno, 2011) Dukes vs. Wal-Mart Inc.In 1986, Walton was sensing some pressure to appoint a woman to Wal-Mart's all-male board (Frank, 2006). So he offered the job to Arkansas' first lady, one Hillary Clinton, who accepted. She would later quote Walton's pitch: â€Å"I think I need a woman; would you like to be her? † Today, Wal-Mart's challenges in the field of gender equality are not so easily addressed. The company keeps its payroll costs down by paying women less than their male counterparts for performing the same work. Evidence also exists that it fails to promote women at the same rate as men.In 1995, Betty Dukes took a job at a Wal-Mart near San Francisco, working as a cashier and greeter for $5 an hour (Frank, 2006). A â€Å"greeter† represents the face of the company as consumers walk through the door. Little did Dukes and Wal-Mart know that Dukes would ultimately become a face of Wal-Mart nationally, under much different circumstances. In 2000, Dukes found herself denied promotions filed a sex-discrimination suit. â€Å"The suit alleges that Wal-Mart violated Title VII of the Civil Rights Act of 1964 (Title VII), is the biggest employment discrimination case in the history of the United States.Furthermore, the suit hastens an eventual trial for women, who are seeking billions of dollars from Wal-Mart† (Hagen, 2011). The case now involves nearly two million women, and, in 2004, it was certified by Judge Martin J. Jenkins, of the United States District Court in San Francisco as a class action. Title VII prohibits empl oyment discrimination on the basis of race, color, religion, sex, or national origin. When the victim suffers a tangible economic detriment, such as termination or demotion, the employer is strictly liable under Title VII. (Lavin ; DiMichele, 2012).Discrimination is a difficult thing to prove. According to numbers compiled in 2003 by the plaintiffs, female store managers average slightly under $90,000 in annual income, while their male counterparts average slightly over $100,000. And while women make up 79 percent of the store's department heads (an hourly position), only 15. 5 percent are store managers. When the Supreme Court dismissed Dukes vs. Wal-Mart due to the complexity of proving such a large number of claims to be true, Wal-Mart likely believed that it could close the door on that decade-long (Levine, 2008) .However, Dukes and her peers haven’t given up, almost 2,000 current and former female employees across the country have filed gender discrimination complaints w ith the Equal Employment Opportunity Commission (EEOC). Of the 1,975 EEOC complaints, the largest number of complaints came from Florida, with 284 filings, followed by Alabama with 142 filings and Georgia with 119 filings. The EEOC complaints preserve the women’s right to sue Wal-Mart for gender discrimination in pay and promotions, despite the dismissal of the Dukes class.Till this day, the women are still fighting this long battle and hoping it gets settled soon. Wal-Mart is Labeled as â€Å"Cheap† Wal-Mart is legendary for its cheapness across its operations. Wal-Mart forces its executives to share hotel rooms when they travel at their expense. The allegations do seem to whole some kind of truth to it. Wal-Mart single-minded devotion to lower prices, one might predict that they would only engage in employment discrimination to the extent that it serves efficiency goals. â€Å"A company that prioritizes low prices might lawfully provide limited benefits and pay low wages across the board.Such a company might also commit widespread, nondiscriminatory labor violations if it thought that the benefits of such violations would outweigh the probability and costs of detection. Thus, the charges of overtime violations that led to Wal-Mart's federal and state settlements are fairly unsurprising† (Wexler, 2011) A company desiring low labor costs might also engage in so-called rational discrimination by excluding or disfavoring workers who are accurately forecasted to raise costs for the company (Wexler, 2011). Some evidence suggests that Wal-Mart does in fact engage in such practices.In particular, Wal-Mart settled several disability discrimination cases in which it was charged with using pre-employment questionnaires to screen out employees with medical or other disability-related issues. Even after the entry of a 2004 consent decree in a class action disability discrimination case, over one-hundred plaintiffs have filed new charges contending th at Wal-Mart fails to provide reasonable accommodations, fires disabled employees, and uses a â€Å"leave of absence† bait-and-switch to force disabled employees out. ConclusionEthics plays a huge role in this decade long battle. One ethical principle that stands out to me is Distributive Justice. It’s a principle which suggests that people who are similar to each other should receive similar benefits and burdens; those who are dissimilar should receive different benefits and burdens in proportion to their dissimilarity (McShane ; Von Glinow, 2011, p. 53). The case, deals with distributive justice. I believe that everyone should be paid the same if doing the exact same job, regardless of gender.Women works just as hard a man if not harder in the corporate world. References. Awards. (n. d. ). Retrieved from http://corporate. walmart. com/our-story/awards Hagen, W. (2011). Dissection and Analysis of the Recent Cases on Employment Discrimination Under Title VII of the Civi l Rights Act of 1964. Employee Responsibilities ; Rights Journal, 23(3), 171-186. doi:10. 1007/s10672-010-9163-x Frank, T. A. (2006, April). Everyday low vices. Retrieved from http://www. washingtonmonthly. com/features/2006/0604. frank. html McShane, S.L. , and Von Glinow, M. A. (2010) Organizational Behavior, 5th Edition, McGraw-Hill/Irwin, New York. Lavin, H. S. , ; DiMichele, E. E. (2012). Are You My Supervisor? : The Scope of Supervisory Authority Under Title VII. Employee Relations Law Journal, 38(3), 89-94. Levine, D. (2008, September 21). Walmart gender discrimination lawsuit allowed to proceed, judge says. Retrieved from http://www. huffingtonpost. com/2012/09/22/walmart-gender-discrimination_n_1905204. html Sam walton. (n. d. ). Retrieved from http://corporate. almart. com/our-story/heritage/sam-walton Stainback, K. , Ratliff, T. N. , ; Roscigno, V. J. (2011). The Context of Workplace Sex Discrimination: Sex Composition, Workplace Culture and Relative Power. Social Forces, 89(4), 1165-1188 Wexler, L. (2011). WAL-MART MATTERS. Wake Forest Law Review, 46(1), 95-121. Appendix * In the past 5 years at Walmart stores in the U. S. : * Female co-managers have increased by 143% * Female store managers have increased by 46% * Female market managers have increased by 49%

Meltdown essays

Meltdown essays On Saturday, April 26, 1986 at 1:23 am, the worst nuclear power plant disaster in history occurred at the Chernobyl Unit 4 reactor in the Ukraine, former Union of Soviet Socialist Republic (USSR). The Chernobyl accident was the product of a severely flawed reactor design, one that could never have been licensed in the United States of America, and the plant operators made solemn mistakes. The operators violated procedures that guaranteed safe operation of the plant. The accident destroyed the reactor, killed 32 people, and contaminated large areas of Belarus, Ukraine and the Russian Federation. The Chernobyl disaster was the only time in the history of commercial nuclear electricity generation that radiation-related fatalities occurred. The largest nuclear disaster could have easily been prevented, if the Former Soviet Union would not have undermined the warnings and cautions they were given. The Former Soviet Unions choice to use the RBMK was an outcome of bi-beneficial reasoning. The RBMK provides the USSR economic resourcefulness and military advantages. At the time, Ukraine had poor economic development and the militarys needs of potential nuclear warfare during the Cold War logically brought the RBMK as a solution to the problem. The Union saw the advantages of the RBMK, as warfare tactics and economic prosperity and overlooked consequences. The qualifying explanation that the RBMK, Reactor Bolshoi Moschnosti Kanalynyi (roughly translated as reactor cooled by water and modified by graphite), supplies an unlimited access to the chronic raw materials that Ukraine is saturated in and also provides needs for military enhancement is true. However, the risks of this plan for the nuclear plant far outweigh the selfish advantages the Union was seeking. The nuclear power plant works readily with some contamination. On the other hand, military circumstantial requiremen ts were only for the abundance and easy access to...

The Most Populated Countries in the World

The Most Populated Countries in the World The world is a populous place (7.6 billion people as of mid-2017) and ever-growing. Even as some regions of the world grow slowly or are even shrinking (the more developed economies), other regions of the world are growing quickly (the least-developed nations). Add in the fact that people live longer due to improvements in medicine and infrastructure (such as sanitation and water treatment), and Earth is expected to see an increase in population for decades to come. Its slower growth than in decades past but still going up. Key Takeaways: World Population Asia has three-quarters of the worlds population.Global population is increasing, though slower than in past decades.Africa will likely be the location of most of the worlds population growth for the rest of the century.The poorest countries are expected to grow the fastest, straining their governments to provide services. Population and Measures of Fertility One measure used to forecast population growth is based on the fertility of a nation or the size of families that people have. Replacement level fertility of a population is considered 2.1 children born to every woman in a country. If a nation has a 2.1 fertility rate, it is not growing at all, just replacing the people that it already has. In highly developed industrial economies, especially those where there are more aged and elderly people than young people, the fertility rate is near the replacement level or below. Part of the reason why developed economies have lower fertility is that women there have more opportunities to contribute to the economy and put off childbearing until later, after higher education and entry into the workforce. Women in developed economies also have fewer pregnancies during their teen years. The world overall fertility rate is 2.5; in the 1960s, it was around double that. In the 25 fastest-growing countries, the fertility rate is 4.7 to 7.2 births per woman, according to World Bank data. Percentage-wise, the world is growing about 1.1% per year or 83 million people. The United Nations projects the world will have 8.6 billion by 2030 and 11.2 billion in 2100, though the growth rate has been slowing for decades. Where Population Is Growing The most populous area of the world is Asia, as its home to three of the top four and half of the top 10 most populated nations (placing Russia in Europe). Sixty percent of the worlds people live in Asia, or about 4.5 billion. More than half of the expected population growth of 2.2 billion people by 2050 will be in Africa (1.3 billion), and Asia will likely be the No. 2 contributor to the world population growth. India is growing more quickly than China (which is projected to be relatively stable until 2030 and then fall slightly thereafter) and likely will take over the No. 1 spot on the list after 2024, when both countries are expected to have 1.44 billion people. Elsewhere on the planet, growth is forecast to be more modest, closer to 1% than 2%. Africas increase in population over the coming decades will be due to high fertility rates there. Nigeria is poised to take over the No. 3 location on the most populous countries list by 2030, as each woman there has 5.5 children in her family. Population growth is expected to be high in the least-developed nations of the world. Of the 47 least-developed countries, 33 are in Africa. The UN expects this large amount of growth in the poorest countries to strain these countries ability to care for the poor, fight hunger, expand education and health care, and provide other basic services. Where Population Is Shrinking   The UNs projections for 2050 show only one region actually decreasing in population, Europe, especially some countries in eastern Europe, where numbers could fall more than 15%. The United States population is projected to fall as well when based on UN fertility projections, but longer life expectancies and immigration keep the population on the rise slightly in forecasts, according to Pew Research. The UN noted in its 2017 report: The ten most populous countries with below replacement fertility are China, the United States of America, Brazil, the Russian Federation, Japan, Viet Nam, Germany, the Islamic Republic of Iran, Thailand, and the United Kingdom (in order of population size).   Most Populous Countries These nations each have a population of more than 55 million and together represent about 75% of the worlds residents. The data are estimates from mid-2017: China: 1,410,000,000India: 1,339,000,000United States: 324,000,000Indonesia: 264,000,000Brazil: 209,000,000Pakistan: 197,000,000Nigeria: 191,000,000Bangladesh: 165,000,000Russia: 144,000,000Mexico: 129,000,000Japan: 127,000,000Ethiopia: 105,000,000Philippines: 105,000,000Egypt: 98,000,000Vietnam: 96,000,000Germany: 82,000,000Democratic  Republic of the Congo: 81,000,000Iran: 81,000,000Turkey: 81,000,000Thailand: 69,000,000United Kingdom: 62,000,000France: 65,000,000Italy: 59,000,000Tanzania: 57,000,000South Africa: 57,000,000 Source United Nations Population Division World Population Prospects

Engineer Science Banding Essay Example | Topics and Well Written Essays - 1500 words

Engineer Science Banding - Essay Example S = 453.33 V (avg) = 3.33 rev/sec Where, V is angular speed S is the number of revolutions Q. no 4 (Solution) (A) Work done = Force * height Torque = force * radius W = 357.14 * 28 250 = force * 700/1000 W = 12.755 Joule 250 = force * 0.7 250 / 0.7 = force Force = 357.14 N (B) 2as = v (final)2 - v (initial)2 As we know that in motion under gravity a is replaced by g Where,a = accelerationg = gravity now, 2gs = v (final)2 - v (initial)2 2 * 9.8 * 28 = v ( final)2 - 0 192.08 = v (final)2Taking square root on both sides V (final) = Linear velocity = 13.85 m/s (C) V (final) = v (initial) + g * t 13.85 = 0 + 9.8 * t 13.85 / 9.8 = t t = 1.41 sec Q. no 2 (solution) (a) V (final) = v (initial) + a * t Force = mass * acceleration 480 = 0 + a * 240 F = 1400 * 2 480 / 240 = a F = 2800 N a = 2 Now,Torque = Force * radius Torque = 2800 * 0.75 Torque = 2100 N-m (B) Whenever a machine carries out a sharing operation, which uses some of... (B) Whenever a machine carries out a sharing operation, which uses some of the energy of cascaded initial system, there is a definitely change in speed (rev/min) occur. Now, we can estimate this with the help of the given table.