Bluesky Free Essays

Please refer interested instructors to TIE for access to the teaching notes. Introduction students have been introduced to revenue management. Have previously assigned the case in advance of class and then spent from 30 minutes to one hour of class time discussing the students’ solutions. We will write a custom essay sample on Bluesky or any similar topic only for you Order Now When using all three cases, have assigned the (A) and (B) Cases in advance of class and asked the students to submit spreadsheets with solutions to both cases before class begins. During the 90- minute class we would devote approximately 40 minutes to discussing the (A) Case, 20 minutes on the (B) Case, and the remaining 30 minutes working through the Case together in class (students are told in advance to bring their laptops to class). Usually ask students to pair up, and I try to match a student with relatively little simulation experience with one who is more comfortable with the material. I tell pairs that the weaker student should be the one with hands on the keyboard. Finally, a note on timing: have used this full plan for Cases (A)-(C) only once, in an elective on service operations management. The schedule was a bit tight and we had to rush the discussion of the spiral-down effect in the (C) Case. In the future may spread the material over more than one class period. These cases focus on the revenue management of a single flight leg with two fare classes and uncertain demand. The (A) Case asks the students to forecast high-fare demand and implement a simple booking’s policy. The (B) Case uses simulation to establish booking limits in the presence of buy-up behavior and cancellations. The (C) Case focuses on the spiral-down effect, which occurs when there is a mismatch between the revenue management optimization model and actual customer behavior. This Teach ins Note first describes the logistics for using the cases: the order of the cases, choosing assignments, and the timing of class discussions. Then the note summarizes each case, describes potential solutions, and provides guidelines for class discussions. The last section describes technical background, extensions, and additional reference material. The final section may be particularly useful for instructors without a strong background in revenue management as the section or its references may provide answers to students’ questions about the implementation of revenue management systems. The final section also explains how the models in this case may be adapted to handle multiple itineraries in an airline Nortek, as scribed in the Bluesy Airlines: Network Revenue Management Case Series. Single-Leg Revenue Management (A) This case provides students with the opportunity to build a statistical forecasting model and to use the output from this model in a simple revenue management decision. This section describes how the data were generated, potential solutions to the problem, and provides some guidance on how the case can be discussed in class. How to cite Bluesky, Papers

Globalization and Its Effect on The Environment

Question: Write an essay onGlobalization. Answer: Introduction: The term globalization was not that popular before the 1990s as it is now. This shows primarily the economic system through which the manufactured goods, raw materials, intellectual property and transaction takes place across the borders under the super vision of an international trade authority. This has also resulted in the homogenisation of the culture and the language, which resulted in the inflow of money, ideas and materials. Though there was enough strength in the strategy, yet the economic strategy was not that understood effectively. The reason for this was that the strategies they were indirect in nature. This is seen to be true for the effects related to environment. The globalization is sometimes termed as inexorable which tends to lead to the final state where the large commerce they dominate the world under the regulatory bodies. These bodies are not run by the ecologists and the environmentalist so they are not aware the effect of the increased level of globalization o n the environment. There has been a rapid spread of globalization and this effect on the natural area and the remote human communities is comprehensive in the undeveloped and the developed countries. In this article, the impact of globalization on the environment and sustainability has been discussed in much detail. Globalization: Reason for environmental damage The term Globalization is used commonly with the increasing international trade; there has been a rapid production, consumption of the trade of the goods in unlimited quantities. This has led to weighing of the ecological footprints of the activities of the human around the globe. There are some areas where the effect is obvious where as is some cases it is difficult in suspect. Increasing GHG emissions: The changes in the climate are one of the serious environmental problems. It is very difficult to predict it how it is going to be developed and what the consequences that can be. The causes of it are well known. The main reason for the changes in the climate is due to the greenhouse effect. The main sources of the emissions of CO2 are transportation, industrial production and deforestation. These three activities exist independently of the globalization but the development during the 20th century has accelerated the environmental depletion as this is linked to that of the globalisation. Globalization promotes CO2 emission from the transport and industrial activities: Transport system is a critical driver of globalization and this has multiplied with that of the international trade. The emissions within the national borders are very high but the opening of the regional borders has led to a strong boost in the road freight transport. Transnational road transport and piggybacking has been a huge source of carbon dioxide emissions. The most important mode of transport i.e. the aeroplanes has increased the emissions of the global green house gases by 86% during the period 1990 and 2004. The aviations sector is responsible for the emission of the green house gases by 4 to 9%, the sea transport is swallows 2 to 4% of the fuel each year. The increase in the domestic traffic has caused environmental harm. There are also many other factors apart from globalization is seen to affect the increasing traffic in the international trade. The Industrial Revolution has helped to spurt globalization in the economy. There has been rapid growth of the industries due to the investment and growth across the borders. This is held to be as a major source of the emissions of carbon dioxide. The generation of electricity still requires oil and the burning of the coal. The intensified globalization led to the rapid global warming and increased the level of the green house effect. The developed countries of the world with the rapid industrialization has become as one of the biggest polluters across the world, which has helped in increasing the green house gas emissions. 20% of the green house gas emissions is contributed by the United States. The emerging countries, which are developing rapidly, are also major emitters of the carbon dioxide gases. Industrialization in many countries in Asia was mainly due to the globalization but this has happened at the expense of the environment. China to meet their energy needs is opening new coal plants every week as coal is the cheapest and available in abundant. This is also major source of pollution. The rapid urbanization and transport fleet in the nation of China has made it a largest emitter of the carbon dioxide gas and was ahead of the United States in the year 2007. There are steps taken by China for the use of the renewable source of energy. The emerging countries they tend to buy more through the mass consumptio n, which is linked to the globalization. This reveals that for the years to come the emissions of the Green house gases is likely to increase each year. Globalization encourages Deforestation: The indirect cause of the effect of the green house is the deforestation. The plants converts the CO2 emissions into oxygen but the increase in the amount of logging and clearing of the plants has increased the carbon dioxide emissions in the air. This has resulted in the added green house effect. Deforestation has led to the 20 % of the increased green house gas emissions in the atmosphere. 3% of the forest cover was lost during 1990-2005. Approximately 200 km square of the forest cover is seen to deplete each day. Deforestation has mainly occurred due to the conversion of the forest in the agricultural land, which is seen in the developing countries. For example, Brazil is mainly an exporter of the agricultural commodities in the past decade. Brazils export plummeted from 15000 to 6 million tonnes during 1996-2005 much of this was due to the deforestation of the region of the rain forest for the purpose of cultivation. The impact of deforestation is not felt by the environment alone but is also seen to affect also the people. The impact of global warming is severe in the poor regions. The UN has noted the increasing level of scarcity of water and desertification. By the year 2060, 90 million hectares of the land in the Sub Saharan Africa would be turning out to be sterile. In the next 70 years, 1.8 billion people might lack access to fresh waterThe risk mainly lies for the areas of Northern China, Central Asia and Andes. Global warming might be one of the main causes for the increase in the number of the natural disaster like the storms, hurricanes and floods in the recent times. During 2000-2004, approximately 262 million people were affected by the natural disaster. This also led to the loss of species of about 20% to 30% as there was sudden spurt in the temperature by 3 degree Celsius Apart from the effect of global warming the activities of human being has left an important mark on the ecosyste ms around the world. Effect of globalization on sustainability: Economic Growth: The globalization has led to the economic growth all round the world. The mobility in the selling and the providing market through the economical, the political globalization has led to increased levels of division of labour, and the focus is on the main competences of the individuals at all the levels. The transnational companies they tend to provide the goods with the better quality than the competition or they are seen to cooperate with some of the companies so that they are able to offer products at a very lower price. In Switzerland, the PTT was in charge of the telecommunication and post but their successors i.e. Die Post and Swisscom they concentrated their work on the logistic business and communication services. There is now more number of employees working who are able to develop their own potentials. The people in Switzerland they used to work in the Swiss companies previously now there are many other foreign companies for whom they are working. The exchange of the specifi c types of the services and goods has led to the prosperity worldwide. It was seen that in the last decade there has been an increase in the production of the goods by 45% as per the records of World Bank. The developing countries they are able to grow quite faster since the year 1965. The growth has originated in the countries South Africa, Russia, India, China and Brazil. Reduction of Poverty and Increasing inequality in Income: The period under the globalization i.e. 1990 up to 2004 the percentage of the people around the world that used to stay with less than a US dollar a day has fallen from 1.25 billion to less than 1 billion. The goal of reducing the level of poverty by the year 2015 is seen to be a reachable goal. The progress was mainly due to the reduction of poverty in China. In case of the Sub Saharan Africa the number of poor people has increased by 60 million but the percentage of increase has decreased by 41%. There has been a rise in the differences in the income levels around the world. When considering the world as a single country, 20% of the richest of the world population would be holding almost three quarters of the income of the world while the poorest bracket would consist the 40%. The World Bank has warned about the economic upswings has resulted in the increase in the income inequalities and this has increased the polarization of the wealth. The income inequalities were more prominent in the Asian countries. The globalization in the industrial states was more pronounced. The number of working poor is increasing and the salary of the managers of the industrialised countries has increased almost 40 timesThe implication is that the richer countries are getting richer while the poorer countries are left out. Ecological Effect: There are companies and the people who are seen to produce the goods and the services, which are best at the given circumstances and with the global trade will be able to contribute higher rate of prosperity. This can however also lead to monotony. The production of a single type of crop on land will lead to infertility of the soil. The huge production of the bio mass energy from the production will lead to decline in the bio diversity but the energy plants was built to save the environment. The rapid use of the natural resources and monoculture has caused challenges in the ecological front and this has led to the increase in the global production, trade and consumption. As per the Earth Policy Institute, with an increase in the annual income of China by 8% and with population of 1.45 billion it is likely that by 2031 there will be same per capita income for USA in 2004. If a person, of China, they try to copy the consumption patterns of the USA then they are likely to own three cars per four inhabitant rather than 1. The main problem in the near future due to the globalization is the ecological problem. Conclusion: The prediction of the disruption and demise of the globalization is much easier than devising of the strategies for coping with the upheavals of the environment. The physical environment includes the physical environment i.e. The increase carbon dioxide in the atmosphere, changes in the global temperature, uneven distribution of the rainfall, rise in the sea level and all this is dealt based on ad hoc. There have been massive changes in the biological environment like the extinction of the exotic species as there is more stress being done on the economic resources. Globalization tends to be a vector of environmental solution as well. There will be green technologies with the use of the globalization of research and trade. The conservation of the environment is compatible with the development when there is globalization. Global warming is a cause of the globalization and so there is a need for the government of each country to take steps towards reducing it. References: AndreÃÅ' osso-O'Callaghan B and Herrmann P,The Transformation Of Asia In A Global Changing Environment(Nova Science Publishers 2012) Anner M, 'Globalization And Labor Rights: Assessing The Impact' (2012) 14 International Studies Review Brunelle T, Dumas P and Souty F, 'The Impact Of Globalization On Food And Agriculture: The Case Of The Diet Convergence' (2014) 23 The Journal of Environment Development Button K and Vega H,Globalization And Transport(Edward Elgar 2012) Carmin J and Agyeman J,Environmental Inequalities Beyond Borders(MIT Press 2011) 'Estimating The Impact Of Globalization On International Competitiveness: A Multidimensional Approach' (2012) 11 China-USA Business Review Ezcurra R, 'Is There A Link Between Globalization And Governance?' (2012) 30 Environment and Planning C: Government and Policy Frick J and Laugen B,Advances In Production Management Systems(Springer 2012) Hamilton L and Webster P,The International Business Environment(Oxford University Press 2012) House-Soremekun B and Falola T,Globalization And Sustainable Development In Africa(University of Rochester Press 2011) Newell P,Globalization And The Environment(Polity 2012) Newell P,Globalization And The Environment(Wiley 2013) Social Security For Social Justice And A Fair Globalization(International Labour Office 2011) Strobl P and Kohler M,The Phenomenon Of Globalization(Peter Lang, Internationaler Verlag der Wissenschaften 2013) Tsai P, Huang C and Yang C, 'Impact Of Globalization On Income Distribution Inequality In 60 Countries: Comments' (2012) 12 Global Economy Journal Yankuzo K, 'Impact Of Globalization On The Traditional African Cultures' (2013) 15 ILSHS

The Veil of Maya free essay sample

A look at the philosophies of Aristotle and Plato as they relate to The Veil of Maya. Whatever we see around us is believed to be an illusion, called by the philosophers as the Veil of Maya. This paper examines the philosophies of reality in the world, focusing on the works of Aristotle and Plato. The conception of Maya is that whatever we can see, feel, hear sense through our five senses is not the only reality of world and that the reality is far beyond what our senses can actually experience. Concepts and ideologies, such as the Veil of Maya, have tried to declare the philosophical interpretation of the reality of the world. These conceptions are helpful in analyzing the importance of our senses and to assess the belief that whatever we observe is not all reality but there is something beyond that apparent reality. Philosophers like Plato and Aristotle have developed their own theories relating to the reality of the world and which gives us the necessary knowledge to judge our senses as a means to observe the outer world. We will write a custom essay sample on The Veil of Maya or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Plato has defined the objective world as an illusion and relates to objective appearances, which we call objects, things etc, as illusionary objects. His classical example of slaves staring at shadows can best define his conception of objects and things. According to him, the real world objects that we term as things or physical body are nothing more than shadows and those who limit their perception to these shadows are separating themselves from reality. Hence, Platos philosophy of real world implies that whatever we experience in our daily lives, through our senses, is in fact an illusion and the reality is something beyond that illusion.

Free Essays on Heart Of Darkness Symbolism

Expressions of symbolism throughout Joseph Conrad’s Heart of Darkness have a significant impact on the depth and insight of the novel. Conrad’s use of contrast between images of light and darkness, and his use of characters and inanimate objects as symbols of European imperialism give the story a greater and deeper meaning than first observed by the reader. The use of characters such as Mr. Kurtz and the manager, to the many symbols of the novel help express the dark side of European imperialism and the innocence of the people of the Congo. Using Marlow’s narration, the novel begins with the Nellie floating down the River Thames with Marlow and company on board. As Marlow’s story travels to the Congo images of darkness throughout his dialogue become more evident and abundant. The Congo, Mr. Kurtz, and the ignorance of the Europeans towards another cultural group are all symbolized by images of darkness. However, opposing the darkness theme, images of light symbolize London, civilization, and the innocence of the people of the Congo. Marlow, interestingly, describes the white Europeans as having black souls, suggesting an evil nature within, while the â€Å"black† natives are described as having white souls, making them appear the more pure and innocent of the two cultures. One example of symbolism using the imagery of light and darkness occurs when Marlow notices a young native boy with a rope of white cotton around his neck. The rope symbolizes the strangling effect caused by the Europeanâ€⠄¢s attempting to control and then gain advantage over the innocent people of the Congo, the child representing their innocence. Upon his arrival to the Inner Station, Marlow meets the manager. A self-centered and arrogant man, the manager is the epitome of the negative effects of imperialism. He operates a disorganized and dire station, interested only in obtaining vast amounts of ivory for his own economic advantage rather than colon... Free Essays on Heart Of Darkness Symbolism Free Essays on Heart Of Darkness Symbolism Expressions of symbolism throughout Joseph Conrad’s Heart of Darkness have a significant impact on the depth and insight of the novel. Conrad’s use of contrast between images of light and darkness, and his use of characters and inanimate objects as symbols of European imperialism give the story a greater and deeper meaning than first observed by the reader. The use of characters such as Mr. Kurtz and the manager, to the many symbols of the novel help express the dark side of European imperialism and the innocence of the people of the Congo. Using Marlow’s narration, the novel begins with the Nellie floating down the River Thames with Marlow and company on board. As Marlow’s story travels to the Congo images of darkness throughout his dialogue become more evident and abundant. The Congo, Mr. Kurtz, and the ignorance of the Europeans towards another cultural group are all symbolized by images of darkness. However, opposing the darkness theme, images of light symbolize London, civilization, and the innocence of the people of the Congo. Marlow, interestingly, describes the white Europeans as having black souls, suggesting an evil nature within, while the â€Å"black† natives are described as having white souls, making them appear the more pure and innocent of the two cultures. One example of symbolism using the imagery of light and darkness occurs when Marlow notices a young native boy with a rope of white cotton around his neck. The rope symbolizes the strangling effect caused by the Europeanâ€⠄¢s attempting to control and then gain advantage over the innocent people of the Congo, the child representing their innocence. Upon his arrival to the Inner Station, Marlow meets the manager. A self-centered and arrogant man, the manager is the epitome of the negative effects of imperialism. He operates a disorganized and dire station, interested only in obtaining vast amounts of ivory for his own economic advantage rather than colon...

Due and Owe

Due and Owe Due and Owe Due and Owe By Maeve Maddox Both due and owe have been in the language for a very long time. Due came into English from French in the 15th century. The French word it came from was the Latin verb debitum that gives us the word debt, â€Å"that which is owed.† As a noun, either singular or plural, due can mean â€Å"that which is owing.† One can pay one’s dues literally, as to a club, or figuratively, in the sense of working to get ahead in a profession, as in the headline â€Å"Ricky Gervais and David Chang Have Paid Their Dues.† The expression â€Å"to give a man his due,† means â€Å"to acknowledge a person’s merits, to do justice to a person.† The expression â€Å"to give the Devil his due,† means to give justice to a person for his merits even if he’s otherwise despicable, or if you don’t like him. As an adjective, due means â€Å"payable as a debt.† For example, â€Å"The mortgage payment is due tomorrow.† An expression that has been in the language since Chaucer’s day is â€Å"in due time† in the sense of â€Å"when sufficient time has passed†: â€Å"In due time everyone will know what happened.† Owe, in the sense of â€Å"possess† or â€Å"own† comes from a Germanic source. In some English dialects the word retains the meaning of ownership, but in standard English, the meaning has gone from the sense of â€Å"to possess† to that of â€Å"to be obliged to pay†; â€Å"Don’t forget the twenty dollars you owe me.† A similar word of Germanic origin that does retain the meaning of possession in modern English is own. As a verb, own means â€Å"to possess†: â€Å"He owns the bakery.† As an adjective, it follows a noun or pronoun: â€Å"Alfred’s own son was taken hostage.† As a pronoun, it follows a possessive: â€Å"The boy was given a horse of his own.† No doubt this discussion of due and owe will put some readers in mind of the debate that often arises regarding the proper distinction between the phrases â€Å"due to† and â€Å"owing to.† Refresher: Those who argue for a distinction between â€Å"due to† and â€Å"owing to† insist that â€Å"due to† is an adjective and â€Å"owing to† is adverbial. According to this position, it’s all right to say â€Å"He was late owing to an accident,† because â€Å"owing to an accident† tells why. â€Å"Due to† must be attached to a noun: â€Å"An accident due to carelessness made him late.† As far as general usage is concerned, the debate has become as futile as tussles over ending sentences with prepositions or splitting infinitives. According to the Penguin Writer’s Manual, not even grammarians can give a grammatical reason for insisting on the distinction: Most modern authorities recommend that the rule should be remembered, while acknowledging that its grammatical basis is shaky (there is no reason why â€Å"due to† should not be seen as a compound preposition if â€Å"owing to† is one) and that â€Å"due to† is so frequently used in the sense of â€Å"because of† that many modern dictionaries show it with that sense. The â€Å"due to/owing to† distinction is one of those things that people who feel strongly about it should observe without berating others for ignoring it. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Misused Words category, check our popular posts, or choose a related post below:5 Uses of InfinitivesWhat is the Difference Between Metaphor and Simile?Rite, Write, Right, Wright

GM Turnover Challenge Analysis Essay Example | Topics and Well Written Essays - 1000 words

GM Turnover Challenge Analysis - Essay Example Mecca Cola is increasingly becoming a favorite soft drink for people living in the Asian and Arabic world. The Mecca Cola was initiated by a political activist turned entrepreneur who is widely known as Tawfik Mathlouthi. He started selling his Cola brand in the French market before exploring the Arabic world. Tawfik decided to name his Cola brand, Mecca, after the city in which Prophet Muhammad was born. The decision came amidst disputes from religious leaders who viewed the naming as an insult to their religion. The name Mecca is of probative value to the believers of Islam. However, Tawfik capitalized on the anti-American wave to sell his brand and further leverage the Islam followers into accepting his Cola brand over brands such as Pepsi and Coca Cola. He designed his brand to promote the ideals and beliefs of Arabs, The ideas were critiquing the America’s war in Iraq and invasion of jurisdictions by Europeans without consent from the indigenous people. Tawfik has been sponsoring rallies and events that promote and encourage opposition to America’s activities in Iraq. Notably, Tawfik has critically applied the required management principles in a notion of increasing the market and acceptability of his Cola brand. He has successfully noted his market and accorded them a reason as to why his brand should be consumed and no other brands. In management, one must desire to satisfy the needs of his/her employees and the market. The employees and the market determine the prosperity of an industry.

Police pursuits Essay Example | Topics and Well Written Essays - 1500 words

Police pursuits - Essay Example e inability to control pursuits resulting in problems to the public have become a common phenomena and it is high time that clearcut tactics, legislation and policies are formulated and executed in this regard. The question is whether the police pursuits add to public security or public misery. The moral question is whether the benefits derived from a successful chase would compensate for the concomitant risk to public health and safety. Lack of applicable standards to decide whether the police pursuit was for the right cause or to prove that the police officers have not shown any neglect of duty of care is the major drawback related to police pursuits. The policy pursuits very often result in liabilities for accidents, or litigation for injury to personal and property. Viola king in this regard remarks that â€Å"...officer liability in police pursuits arises only when the police vehicle actually impacts the other vehicles.† (King, Viola.) Thus, it is clear that the police do not have to take the liability for any accidents which are not directly caused due to their pursuits. But the officers have to be judicious enough to decide and employ high speed chases only when it is necessary. If the police ask a speeding car to stop and it doesn’t, it is well within the officer’s jurisdiction to pursue it. The high rate of crashes, injuries and deaths during police pursuits has not set a positive note for the department from the public. In a survey conducted by John Hill, it was found that, by and large, the public did not want to be passerby during high speed pursuits. Although 58 % of them felt that it was morally right for the officer to stop a speeding vehicle, and if the vehicle did not stop, it was well within their right to chase it. But when the question came as to whether the officer was justified in hot pursuit if it involved danger to public health and safety, the proportion who justified police pursu it, dropped from over 58 % to just 29%. (Karen, J.