Reasons for Government Involvement in Tourism

Reasons for Government Involvement in Tourism What is tourism? Tourism can be defined in more than one way. Conceptually, it refers to the ideas and opinions people hold which shape their decisions about going on trips, about where to go, and what to do (Leiper 1995). Technically, it refers to the activities of the persons traveling to and staying in places outside their usual environment for not more than one consecutive year for leisure, health, business and other purposes (Leiper 1990, Pearce 1989). From the sociological point of view, tourism also refers to commercialized hospitality, democratized travel, a modern variety of the traditional pilgrimage, and an expression of basic cultural themes (Cohen 1984). However, the most significant form of tourism is its relations with the economic development of a country. In many countries, tourism is an economic activity which consumes a large part of its natural resources, generates revenue of billions of dollars every year and involving thousands of stakeholders and the general pu blic. As a result, it is one of the most important responsibilities of the government as to the planning, facilitating, coordinating, monitoring and protecting of tourism of that country. The World Tourism Organization (WTO) has conducted an examination on the involvement of the governments in tourism. According to Richardson Fluker (2004), a government has the responsibilities of establishing the framework of tourism, constructing infrastructure and communications; promoting the tourist destinations to the visitors, providing legislations, regulations and controls for tourism and the protecting the interests of the stakeholders. As Accrcnza (1985) pointed out there are basic stages in tourism planning which required the involvement of the government. They are analysis of previous tourism development, evaluation of the present position of tourism, formulation of tourism policy, definition of development strategy and elaboration of an action programme. All these require large amount of manpower and resources which are impossible for private sectors to manage. For instance, in establishing the framework of tourism, a functioning tourism system is identified which might affect governments decision on tourists destinations. Two major major force, demand (marketers) and supply (development), are to be considered in this respect. While the demand side is tourists who are going to the destinations, the supply side is related to the land and the geographic characteristics of the destinations (Gunn 1993). In addition, the supply side also made up of five major components, the attraction; transportation; services; info rmation and promotion. The attraction is the most powerful element as it helps to encourage and increase the desire of the tourists to visit the area. However, to develop the attraction, it may also involve the considerations of such external factors as the natural resources and the cultural resources. The natural resources provide the foundation for tourism development which preferred by tourist, such as water life; vegetative cover; wildlife; topography, soils, geology and climate, atmosphere. The Cultural resources are important for attractions developed as historic; ethnic national, craft and related economic development. As a result it may require the government to win the support of the community regarding the development of these destinations as the community is a significant factor on the functioning of tourism. Its acceptance and willingness to support tourism industries would greatly facilitate the long term development of the sites. Transportation which enable tourist to travel to different destinations; and services and information such as shops, banks and restaurants; are two other components of the supply side. As Gunn (1993) pointed out it was the responsibility of the government to create new and improve physical plants such as superstructure and infrastructure. Superstructure refers to the land and building developments used directly by travelers, such as hotels, restaurants and attractions. Infrastructure is applied to necessary support developments, such as roads, airports, water supply and fire protection. These public facilities have to be provided by the government so as to promote the growth of tourism. In addition, (Gee, Dexrer James 1984) physical development of tourism is made up a great diversity for business, government, and nonprofit components, such as direct provider, include transportation, travel agencies and restaurant; the support services which are tour organizers, management; and the developmental organization include planners and government agencies. Regarding the promotion of the tourist industry which helps to increase tourist to visit that area, government agencies have an important role as the promoter in this industry. Advertising in mass media and internet is very important in promoting and stimulating travel to the destinations. Familiarization tours and travel shows can provide information and attract tourist to visit that destination. Moreover, if they are organized by the government, they will become promises with reputation and will increase the numbers of the visitors significantly. Tourism product such as parks, historic sites or convention centers can increase the tourist flow, but these attraction products must be aware as a promised. If tourists discover the destination is not the same as its promise, it may affect the number of tourist who willing to come to the destination (Gunn 1993, Pearce 1989). Therefore, management of these tourism products has to be carefully supervised and monitored. Management is to make institutions capable of producing result (Drucker 1998). According to Richardson Fluker (2004), the management method which adopted by the WTO are the consulting with various stakeholders through meetings with industry, advisory groups and the general public The aim of these meetings is to discuss specific subjects such as strategic planning; issues on tourism industry such as promotions and regulations; setting up and funding of specialized tourism agencies which help to develop the tourism industry, and providing facilities and operations in ord er to provide money or facilities for national or communities interest. Moreover the meetings are also about creating the appropriate fiscal, regulatory and social environment within private business; and adjudicating between conflicting interest on society which are concerned with the environment, recreation and wildlife recourses. As we can see, management is also related to the protection on destinations interest. It is very important in tourism industry. Decision-making through managerial perceptions and the objective dimensions of tourism industry structure influence the natural environmental resources. The tourism resorts and its environment are necessary for survival and growth. The strategic managers have the most responsibility to that environment. As a result, the planning process in tactical (short-term) and strategic (long term) has to be carefully considered and monitored as it can improve the tourism industry performance and allow an effective response to a continually changing environment (Knowles, Dianmantis El-Mourhabi 2004). All in all, the development of tourism of one country is closely related to the policies of that government. According to Richardson Fluker (2004), policy is a course of action adopted and pursued by a government, expressed as a broad statement of general intent which guides the actions of public servants and others in carrying out the governments wishes. In other words, only the government has the power to command (including by legislature) such an enormous resources to develop strategy which matches the demand and supply factors such as an evaluation of tourist and market resources; the visitor satisfaction; environmental protection and adequate rewards for developers and investors. In conclusion, the government plays an important role in the tourism industry. Government agencies have to provide legislations, regulations and controls for tourism in order to ensure its tourism industry can sustain its level and compete with other tourist destination. They have to establish a framework which ensures its tactical and strategic in the attractiveness within the tourist destination in order to increase the amount of tourist visitation. The protection of interest is another important factor of the destination area needed to be considered too. If the attractiveness of its destination decline, it will affect the numbers of tourists who are willing to visit. As a result, to maintain a stable attractive in tourist destination, a new destination may have to be explored or artificial attract resources may be needed. Government agencies have to be concerned with the acceptance in the society whether they welcome or in conflict with the tourist interests. Government agencies need to make a good balance between two important factors. The promotion on tourist destinations helps its national economic and attraction competitiveness around the world. Tourists who are attracted by the promotion will come to visit instead of other places, so that the national economics will increase. However, if the destination doesnt match with what the government agencies promote, the national reputation may decline. As a matter of fact, government agencies play an important role in the tourism industry as the planner, coordinator, legislator and regulator, stimulator, promoter and protector of the destination interest.

The Montgomery Bus Boycott Essays -- Rosa Parks, civil rights

In the late eighteen hundreds, the Reconstruction by Congress was overturned by the Supreme Court. Segregation or separation by skin color was made a law which was adopted by private organizations, institutions and businesses (loc.gov). Physical violence and mental harassment was imposed upon those whom were deemed inferior in color. Some citizens accepted the law, as is, without question while others believed it was their supreme right to remain separate without modification. Human activists, that opposed this way of living, pursued an extensive battle to abolish racial inequity and segregation from American life (loc.gov). During the nineteen hundreds, many understood this treatment as an offense to human beings and activists began receiving assistance toward this common goal. Support and hindrance, for equality, were both on the rise throughout the Montgomery Bus Boycott. There were also citizens and organizations or groups who neither supported nor opposed segregation. They just wanted some sort of compromise or settlement to put a stop to all the chaos happening in their city. Two groups in particular that attempted to acquire an agreement between Montgomery city officials, the transportation company and protest leaders were the Men of Montgomery and the Alabama Council on Human Relations. The Men of Montgomery, a businessmen’s group, recruited by protest leaders to resolve the issues was unsuccessful in obtaining a consensus to meet the demands of the bus boycott. These men were able to construct a meeting with the opposing sides; however, they did not take a stand for complete humanity. Choosing sides would possibly gain repercussions from either side. City officials were only willing to produce a partial agreement that... ...unity joined together which was not normal among them. Civility was the conquest among boycotters. Montgomery wasn’t ready for the change. They were forced, by the Supreme Court, to accept the terms of the protesters. The long process and struggle finally paid off, integration legally was adopted. WORKS CITED Garrow, David J. â€Å"Martin Luther King, Jr., and the Southern Christian Leadership Conference.† Bearing the Cross. William Morrow. New York Quill. 1-82. Interview, â€Å"Montgomery Bus Boycott,† Mrs. Janice Chapital, 09 Apr 2014. Library of Congress Exhibitions. 06 Oct 09. A Century of Racial Segregation, 1849-1850. 22 Feb 2014. Olson, Lynne. â€Å"The Unsung Heroines of the Civil Rights Movement from 1830 To 1970.† Freedom’s Daughters. Murrow. New York. Scribner. 13-17, 87-191.

Curse: Having Diverse Ethnic Identity

CURSE: HAVING DIVERSE ETHNIC IDENTITY Multicultural people can be defined as a people who have more than one culture in other words who grew up with more than one cultural identity. A person who grew up with more than one culture is having a mixed ethnic identity. Amin Maloouf, who has mixed ethnic identity, is a Lebanese author, who born in Beirut. His father was from Melikte Greek Catholic community and on the other hand his mother was from Turkey. Also Maalouf (1998) mentions that he has lived in France for twenty-two years, (as cited in Eken, A. N. amp; Rodrigues, B & Atabas, H. G. & Harris, J & Gunceri, M & Bilgic, M. L. & Tack, S& Onel, Z, 2010, p. 255), which shows that he is living three different cultures, in other words he is having mixed ethnic identity. Maalouf argues that â€Å"having mixed ethnic identity is not a curse; on the contrary, it is blessing. † As arguments and evidences show that having mixed ethnic identity is not always blessing, it is mostly a curs e for some reasons like; psychological and behavioural problems, educational and communicative problems and some problems in team work.Having different cultural identity is having two different cultures both from your mother and father, which will come up with; both having different perspectives and which will make person to remain open-minded. Different perspectives make people to think in different ways also different conversations thus Parekh (2006) argues that â€Å"different perspectives intended to equip individuals with the ability to converse in multiple cultural idioms, leading to an appreciation of the complexity of the truth, freedom from ethnocentric practices and the ability to learn from other cultures. (as cited in McGlynn, 2009, p. 300), which makes mixed identical people better than mono identical people. Even though bi ethnic individuals having bad experiences like marginalizing from society and come across with racism. On the other hand also they are experiencing the positive way of having mixed ethnic identity like being open-minded. As Korgen (1998) and Ross (1996) argued that, as a result of being open-minded, people with diverse identity correspond to the situations and people in different ways, thus this makes them to have â€Å"ability to see things from different point of views. (as cited in Abu-Rayya, 2006, p. 670). According to what Maalouf says, without any counter argument diverse ethnic identity is blessing just for having ability to see things in different point of views and being open-minded for different situations and different. In contrary what Maalouf has said, that mixed ethnic identity is blessing, in diverse team work there are both positive and negative effects of multicultural diversity but the negative effect of the diversity makes the team performance less effective than non diverse team.With having different cultures at the same time means having various acquirements and being interested in more than one thing as mixed cultural identity provides. Thereby Bodenhausen (2009) argues that team performance will positively affected by mixed cultural members of the team which they come up with various knowledge and skills. By bringing different skills and knowledge together in the group, Somers (2006); Wrap & Mahoney (2008) argue that these differences make other people to think in more sophisticated way, which makes the team performance better. (as cited in Bodenhausen, 2009, p. ) Sharing the knowledge by mixed ethnic members, there emerges a competitive motivation that will increase the performance in the team (Launt & Philips, 2007). Because of these reasons in the group each member of the team will complement each other and it will end with the increment of the team performance. In contrary to this positive situation, there are bad effects of having diversely ethnic members in the team. Trianduis (1960) argues that interpersonal problems and communicative difficulties have occurred by cultural diversity in the group, which does affect the performance negatively.Additional to this Kirchmeyer & Cohen (1992) indicate that this communicative difficulties bring to an end to the emotional conflicts. This communication problem and emotional conflicts or generally conflicts within the group are because of not having a common, exact culture. More over Pfeffer (1983) says that the reason for these problems are â€Å"having fewer shared experiences, having less in common and expressing more difference of opinion. † (as cited in Collin & Tagesson, 2008, p. 24). Because members express their selves in different way, they will be misunderstood by the other members of the team, and even because they do not have in common much; like culture or experiences; they will come across with a communication problem. As a result of these, O’Reilly, Cardwell, and Barnett (1989) claim that these problems will â€Å"threat the cohesiveness of the team† (as cited in Collin & Tages son, 2008, p. 224). In these circumstances, performance of the diverse eam will be much lower, when it is compared with ethnically homogenous team. Beside mono cultural identity; multicultural identity enables people to compose their own identities but while composing, some problems emerge like; not forming a coherent identity because of the result of acculturation, also undermining the national identity. Sen (2006) â€Å"rejects a plural mono culturalism that essentializes identity in favour of multicultural practice that endows the freedom to cultivate reasoned choice of identity priority (as cited in McGylnn, 2009, p. 00). In contrary to blessing part of having diverse ethnic identity, there is an issue that called acculturation which is the â€Å"exchange of cultural features that results when groups of individuals having different cultures come into continuous first hand contact. † This acculturation may cause culture shock or acculturation stress while identifying your self. In other words Jensen (2003) says, in forming a coherent identity, people come across with difficulties because of acculturation.They are having paradox because of the cultures’ various requirements. Thereby, they cannot properly decide which one to own or which one to not so, they mess up and then with the identity confusion they are marginalized from homogenous society. More over because of multiculturalism; Uberoi (2008) claims that â€Å"multicultural policies sometimes make people to focus on their cultural identities instead of their national one, thus making the latter unimportant to them. Having multicultural identity bridges the cultures and makes these cultures develop but on the other hand it has negative effect on identity which are cultural shock and acculturative stress; which is not blessing but it is cursing for a person who has diverse ethnic identity. For the positive side of having diverse ethnic identity Parekh argues that â€Å"no single culture c an embody all that is valuable in human life nor develop the full range of human possibilities. † (as cited in McGlynn, 2009, p. 00) In other words, cultures correct and complement each others’ both mistakes and missing and also expand each others’ perspectives by bringing different cultures in one body, which shows that they are bridging each other. More over multicultural identity help humans to develop their selves by learning from others. But in contrast to this, bridging and complementing the cultures, it affect people negatively and it brings acculturative stress and cultural shock both behavioural and psychological way. While trying to bridge cultures it come up an end with behavioural and psychological problems because of identity confusion.By identity confusion Arnett claims that â€Å"substance use, prostitution, armed aggression, and suicide† have emerged in multicultural individuals. (as cited in Jensen, 2003, p. 194) Because diverse ethnic ind ividuals sidelined by the society, they are having some psychological problems like; â€Å"low self-esteem, feelings of anxiety, depression, guilt, despair, hopelessness† (Brown (2001); Moyotshi (1990), as cited in Abu-Rayya, 2006, p. 669) also the feeling of ambivalence over their personal, racial, or ethnic identity (Brandell (1988); Brown (1990); Pinderhuges (1995), as cited in Abu-Rayya, 2006, p. 69). For example; Abu-Rayya mention about Arap-European children who are the having both Arabic and Europen culture together, â€Å"which may subject them to psychological maladjustment and disturb their personal and ethnic development. † More over Abu-Rayya says that as a minority group in the mono-ethnic Arabs, they live as scattered individuals and â€Å"may be perceived as a threat to the continuity of the ethnic and cultural structure(s) of the Arab group† which this threat may surrender them to social exclusion.Although the social exclusion or any behavioural or psychological problems, multicultural education is more effective in culturally integrated school, however less parents choose these integrated schools. Reich (2002) indicates that multicultural education is more effective in schools which are culturally integrated (as cited in McGlynn, 2009, p. 301). According to McGlynn it is effective but it is â€Å"frequently highly contentious. † Children are not attending to integrated schools because of their parents.In Northern Ireland, education system remains separate, McGlynn claims that: â€Å"with children either attending Catholic maintained schools or de facto Protestant controlled schools. Parents are against to integrated school in Northern Ireland; under 1989 Education Reform (Northern Ireland) Order to government has a duty to meet the needs of parents requesting integrated education and provides two types† (p. 301), both integrated schools and controlled schools According to NICIE (2008) only 6% of the pupil pop ulation attend integrated schools (as cited in McGlynn, 2009, p. 01). This shows even the education is better in integrated, diverse schools; parents do not want their children to study in those schools because of the other problems. As a conclusion, Amin Maalouf, who has ethnic diverse identity, has said that having mixed ethnic identity is blessing; but as evidences shows that it is not blessing it is cursing because of the behavioural and psychological problems, having difficulties in education, decreasing the team performance and problems while creating the identity.So; having diverse ethnic identity is not blessing, it is cursing. BIBLIOGRAPHY: Abu-Rayya, H. M. (2006). Ethnic identity, ego identity, and psychological well-being among mixed-ethnic Arab-European adolescents in Israel. Brithis Journal of Development, Vol, 24, DOI: 10. 1207/s1532706xid0604_3 Bodenhausen, G. V. (2009). Diversity in the person diversity in the group: Challengesof identity complexity for social percep tion and socail interaction. European Journal of Social Psychology, 40 from http://icproxy. abanciuniv. edu:2055/ehost/detail? sid=1cd41c5e-d9eb-4053-86e0-b31165dd43e1%40sessionmgr12&vid=20&hid=12&bdata=JnNpdGU9ZWhvc3QtbGl2ZQ%3d%3d#db=a9h&AN=47805859 * Jensen, L. A. (2003). Coming of Age in a Multicultural World: Globalization and Adolescent Cultural Identity Formation. Applied Developmental Science, Vol. 7 from: * http://icproxy. sabanciuniv. edu:2055/ehost/pdfviewer/pdfviewer? vid=20&hid=12&sid=1cd41c5e-d9eb-4053-86e0-b31165dd43e1%40sessionmgr12 * McGlynn, C. (2003).Integrating education: Parekhian multiculturalism and good practice. Intercultural Education, Vol. 20, DOI: 10. 1080/14675980903351938 Tagesson, T. (2008). Ethnic and gender diversity, process and performance in groups of business students in Sweeden. Intercultural Educati? n, Vol. 19, DOI: 10. 1080/14675980802078608 Uberoi, V. (2008). Do Policies of Multiculturalism Change National Identities? The Political Quarterly, Vol. 79, DOI: 10. 1111/j. 1467-923X. 2008. 00942. x http://en. wikipedia. org/wiki/Multiculturalism

The Illiad by Homer Homer The Ancient Inspiration

A wise man once said, â€Å"Like that star of the waning summer who beyond all stars rises bathed in the ocean stream to glitter with brilliance† (Homer 22). This is a beautiful line from Homer’s The Iliad. It is a comparison to the stars describing someone or something that stands out amongst an ordinary crowd and proves himself. This seems to fit Homer’s description perfectly. Despite the fact that his life was a mystery, Homer, â€Å"The teacher of Greece†, is legendary due to the multiple theories about his existence, his poems, and his beliefs. To begin, Homer had a very incomprehensible life that scholars have been researching for many years. One historian stated, â€Å"In the absence of documented evidence, beginning in the Renaissance, disputes arose over exactly when Homer had lived and how he had composed these works. Some scholars even suggest that a historical Homer had never existed and that The Iliad and The Odyssey had evolved over time wi th input from many unidentified poets† (Zanker 15). Although the time range of Homer’s life remains unknown, some place Homer in the 7th or 8th centuries B.C, or at a time contemporary to The Iliad. It is most commonly said that he was born in Asia Minor, but specifically Ionia or the Island of Chios. The dialect of The Iliad is considered to be Ionic. Homer’s unknown past led to many inquiries about his life and his true identity. Next, because of Homer’s puzzling background, there are many theories as to who Homer really was. OneShow MoreRelatedJacques Louis David, Andromache Mourning Hector1145 Words   |  5 PagesAndromache Mourning Hector (1783) Homeric inspiration, allusion and grandeur is no better typified than that of Jacques-Louis David’s 1783 painting Andromache Mourning Hector. David, a neoclassical artist and later influent to the latter Romantic movement, blends various elements and allusions of Homeric times to his artwork, encapsulating important Homeric textual and philosophical references. Masterfully, David engages audience with four central themes of the illiad; the rage of Achillies, Hectors deathRead MoreThe Trojan War : History Not Myth1545 Words   |  7 Pagesbattles. This battle is told to have lasted ten years, resulting in the eventual collapse of Troy, under the siege of Greek forces. Modern knowledge of the Trojan War has survived mainly through the account given in Homer’s Illiad, and while having proved to be a rich source of inspiration for other writers, artists, and even filmmakers in recent history, much speculation still exists surrounding his account. I will analyze modern inte rpretations of the Trojan War and examine both speculation and supportRead MoreThe Greek s Victory Over Persia989 Words   |  4 Pagesnot only an era, but of cultural expansion that continues to impact our modern day society. The accomplishments and endeavors of the Ancient Greeks, both visible, such as arts and architecture, as well as intellectually in areas such as philosophy, science and government continue to influence the world today. Many or none of these influential elements of Ancient Greece would have come to fruition in such a†¦. way if the Greeks had not defeated the Persians. The freedom to think and expand providedRead MoreDid the Ancient Greek Gods Exist?1234 Words   |  5 PagesDid the Ancient Greek Gods exist? The Ancient Greeks regarded their religion and mythology with much respect and loyalty. Although the Ancient Greek Gods are now seen as an explanation created by man, for natural forces and the world around us, there has been much evidence both for and against the debate that these Gods were real. The Greeks believed that the Earth was created with the birth of Gaia, or Mother Earth, from the dark void known as Chaos. It was believed that Gods were all-powerfulRead MoreAn Integral Part Of The Culture Of Ancient Greece1986 Words   |  8 Pages Polytheism was an integral part of the culture of ancient Greece. Polytheism is the belief of multiple gods.This allowed for a very diverse society in terms of belief and kept the conflicts between people of different beliefs to a minimum, although not entirely. In ancient Greece, many of the people followed one of the fourteen major gods, Zeus, Poseidon, Hades, Apollo, Artemis, Aphrodite, Ares, Dionysus, Hephaestus, Athena, Hermes, Demeter, Hestia, and Hera. These fourteen gods were theRead More Comparing the Struggle in Dante’s Inferno and Book VI of The Aeneid4312 Words   |  18 PagesAeneid and the Inferno are associated with history, both literally through Virgil’s poetry and metaphorically through their enduring wisdom in eyes of the pilgrim and Aeneas. For Aeneas and the pilgrim, however, religious history evolves from an ancient world of paganism to medieval Christianity and these values are transposed onto hell itself--showing that its history changes over time. Furthermore, the living realities that the pilgrim and Aeneas take into the underworld prove unstable when juxtaposed

Crusades Effects on the Middle East

Between 1095 and 1291, Christians from western Europe launched a series of eight major invasions against the Middle East. These attacks, called the Crusades, were aimed at liberating the Holy Land and Jerusalem from Muslim rule. The Crusades were sparked by religious fervor in Europe, by exhortations from various popes, and by the need to rid Europe of excess warriors left over from regional wars. What effect did these attacks, which came from out of the blue from the perspective of Muslims and Jews in the Holy Land, have on the Middle East? Short-Term Effects In an immediate sense, the Crusades had a terrible effect on some of the Muslim and Jewish inhabitants of the Middle East. During the First Crusade, for example, adherents of the two religions joined together to defend the cities of Antioch (1097 CE) and Jerusalem (1099) from European Crusaders who laid siege to them. In both cases, the Christians sacked the cities and massacred the Muslim and Jewish defenders. It must have been horrifying for the people to see armed bands of religious zealots approaching to attack their cities and castles. However, as bloody as the battles could be, on the whole, the people of the Middle East considered the Crusades more of an irritant than an existential threat. A Global Trade Power During the Middle Ages, the Islamic world was a global center of trade, culture, and learning. Arab Muslim traders dominated the rich trade in spices, silk, porcelain, and jewels that flowed into Europe from China, Indonesia, and India. Muslim scholars had preserved and translated the great works of science and medicine from classical Greece and Rome, combined that with insights from the ancient thinkers of India and China, and went on to invent or improve on subjects like algebra and astronomy, and medical innovations such as the hypodermic needle. Europe, on the other hand, was a war-torn region of small, feuding principalities, mired in superstition and illiteracy. One of the primary reasons that Pope Urban II initiated the First Crusade (1096–1099), in fact, was to distract the Christian rulers and nobles of Europe from fighting one another by creating a common enemy for them: the Muslims who controlled the Holy Land. Europes Christians would launch seven additional crusades over the next 200 years, but none was as successful as the First Crusade. One effect of the Crusades was the creation of a new hero for the Islamic world: Saladin, the Kurdish sultan of Syria and Egypt, who in 1187 freed Jerusalem from the Christians but refused to massacre them as the Christians had done to the citys Muslim and Jewish citizens 90 years previously. On the whole, the Crusades had little immediate effect on the Middle East in terms of territorial losses or psychological impact. By the 13th century, people in the region were much more concerned about a new threat: the quickly expanding Mongol Empire, which would bring down the Umayyad Caliphate, sack Baghdad, and push toward Egypt. Had the Mamluks not defeated the Mongols in the Battle of Ayn Jalut (1260), the entire Muslim world might have fallen. Effects on Europe In the centuries that followed, it was actually Europe that was most changed by the Crusades. The Crusaders brought back exotic new spices and fabrics, fueling European demand for products from Asia. They also brought back new ideas—medical knowledge, scientific ideas, and more enlightened attitudes about people of other religious backgrounds. These changes among the nobility and soldiers of the Christian world helped spark the Renaissance and eventually set Europe, the backwater of the Old World, on a course toward global conquest. Long-Term Effects of the Crusades on the Middle East Eventually, it was Europes rebirth and expansion that finally created a Crusader effect in the Middle East. As Europe asserted itself during the 15th through 19th centuries, it forced the Islamic world into a secondary position, sparking envy and reactionary conservatism in some sectors of the formerly more progressive Middle East. Today, the Crusades constitute a major grievance for some people in the Middle East, when they consider relations with Europe and the West. 21st Century Crusade In 2001, President George W. Bush reopened the almost 1,000-year-old wound in the days following the 9/11 attacks. On September 16, 2001, President Bush said, This crusade, this war on terrorism, is going to take a while. The reaction in the Middle East and Europe was sharp and immediate: Commentators in both regions decried Bushs use of that term  and vowed that the terrorist attacks and Americas reaction would not turn into a new clash of civilizations like the medieval Crusades. The U.S. entered Afghanistan about a month after the 9/11 attacks to battle the Taliban and al-Qaeda terrorists, which was followed by years of fighting between U.S. and coalition forces and terror groups and insurgents in Afghanistan and elsewhere. In March 2003, the U.S. and other Western forces invaded Iraq over claims that President Saddam Husseins military was in possession of weapons of mass destruction. Eventually, Hussein was captured (and eventually hanged following a trial), al-Qaeda leader Osama Bin Laden was killed in Pakistan during a U.S. raid, and other terror leaders have been taken into custody or killed. The U.S. maintains a strong presence in the Middle East to this day and, due in part to the civilian casualties that have occurred during the years of fighting, some have compared the situation to an extension of the Crusades. Sources and Further Reading Claster, Jill N. Sacred Violence: The European Crusades to the Middle East, 1095-1396. Toronto: University of Toronto Press, 2009.Kà ¶hler, Michael. Alliances and Treaties between Frankish and Muslim Rulers in the Middle East: Cross-Cultural Diplomacy in the Period of the Crusades. Trans. Holt, Peter M. Leiden: Brill, 2013.  Holt, Peter M. The Age of the Crusades: The Near East from the Eleventh Century to 1517. London: Routledge, 2014.

The Population Problem Essay - 2973 Words

The Population Problem Two hundred years ago, Thomas Malthus, in An Essay on the Principle of Population, reached the conclusion that the number of people in the world will increase exponentially, while the ability to feed these people will only increase arithmetically (21). Current evidence shows that this theory may not be far from the truth. For example, between 1950 and 1984, the total amount of grain produced more than doubled, much more than the increase in population in those 34 years. More recently though, these statistics have become reversed. From 1950 to 1984, the amount of grain increased at 3 percent annually. Yet, from 1984 to 1993, grain production had grown at barely 1 percent per year, a decrease in grain production per†¦show more content†¦More people means more waste, more pollution, and more development. With this taken into consideration, it seems that Hardins teachings should no longer fall on deaf ears. When discussing the issue of population, it is important to note that it is one of the most controversial issues facing the world today. Population growth, like many other environmental issues, has two sides. One side will claim that the population explosion is only a myth, while the other side will argue that the population explosion is reality. Because of this, statistics concerning this subject vary widely. But, in order to persuade, it is necessary to take one side or the other. Thus, statistics may be questioned as to their validity, even though the statistics come from credible sources. Lifeboat Ethics The United States is the most populous country in the world, behind only China and India. Unlike China and India though, the United States is the fastest growing industrialized nation. The United States population expands so quickly because of the imbalance between migration and immigration, and births and deaths. For example, in 1992, 4.1 million babies were born. 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Identify potential problems with regression data. 7. Evaluate the advantages and disadvantages of alternative cost estimates. 8. (Appendix A) Use Microsoft Excel to perform a regression analysis. 9. (Appendix B) Understand the mathematical relationship describing the learning phenomenon. Why Estimate Costs? Managers make decisions and need to compare costs and benefits among alternative actions. Good decision requires good information about costs, the better these estimates, the better the decision managers will make (Lanen, 2008).. Key Question What adds value to the firm? Good decisions. You saw in Chapters 3 and 4 that good decisions require good information about costs. Cost estimates are important elements in helping managers make decisions that add value to the company (Lanen, 2008). Learning Objective One: Understand the reasons for estimating fixed and variable costs The reasons for estimating fixed and variable costs The basic idea in cost estimation is to estimate the relation between costs and the variables affecting costs, the cost drivers. We focus on the relation between costs and one important variable that affect them: activity (Lanen, 2008). Basic Cost Behavior Patterns By now you understand the importance of cost behavior. Cost behavior is the key distinction for decision making. Costs behave as either fixed or variable (Lanen, 2008). Fixed costs are fixed in total, variable costs vary in total. On a per-unit basis, fixed costs vary inversely with activity and variable costs stay the same. Are you getting the idea? Cost behavior is critical for decision making. The formula that we use to estimate costs is similar cost equation: Total costs = fixed costs + {variable cost per unit} number of units T c = f + {v} x |With a change in Activity |In Total |Per Unit | |Fixed Cost |Fixed |Vary | |Variable |Vary |Fixed | What Methods are used to Estimate Cost Behavior? Three general methods used to estimate the relationship between cost behavior and activity levels that are commonly used in practice: Engineering estimates, Account analysis Statistical methods (Such as regression analysis) (Lanen, 2008). Results are likely to differ from method to method. Consequently, it’s a good idea to use more than one method so that results can be compared. These methods, therefore, should be seen as ways to help management arrive at the best estimates possible. Their weakness and strengths require attention. Learning Objective Two: Estimate costs using engineering estimates. Engineering Estimates Cost estimates are based on measuring and then pricing the work involved in a task. This method based on detailed plans and is frequently used for large projects or new products. This method often omits inefficiencies, such as downtime for unscheduled maintenance, absenteeism and other miscellaneous random events that affect the entire firm (Lanen, 2008). Identify the activities involved Labor |Rent |Insurance |Time |Cost | Advantages of engineering estimates |Details each step required to perform an operation |Permits comparison of other centers with similar operations | |Identifies strengths and weaknesses. | | Disadvantages of engineering estimates 1. Can be quite expensive to use. Learning Objective Three: Estimate costs using account analysis. Account Analysis Estimating costs using account analysis involves a review of each account making up the total costs being analyzed and identifying each cost as either fixed or variable, depending on the relation between the cost and some activity. Account analysis relies heavily on personal judgment. This method is often based on last period’s cost along and is subject to managers focusing on specific issues of the previous period even though these might be unusual and infrequent(Lanen, 2008) . Example: Account Analysis (Exhibit 5. 1) |3C Cost Estimation Using Account Analysis | |Costs for 360 Repair Hours | |Account |Total |Variable Cost |Fixed Cost | |Office Rent $3,375 |$1,375 |$2,000 | |Utilities |310 |100 |210 | |Administration |3,386 |186 |3,200 | |Supplies |2,276 |2,176 |100 | |Training |666 |316 |350 | |Other |613 |257 |356 | |Total |$10,626 |$4,410 |$6,216 | |Per Repair Hour |$12. 25 ($4,410 divided by 360 repair-hours) | 3C Cost Estimation Using Account Analysis (Costs at 360 Repair-Hours. A unit is a repair- hour) Total costs = fixed costs + {variable cost per unit} number of units T c = f + {v} x |$10,626 = $6,216 + $12. 25 (360) |$10,626 = $6,216 + $$4,410 | Costs at 520 Repair-Hours Total costs = fixed costs + {variable cost per unit} number of units |Tc = $6,216 + {$12. 25} 520 |Total costs = $6,216 + $ $6,370 |$12,586 = $6,216 + $ $6,370 | Advantage of Account Analysis 1. Managers and accountants are familiar with company operations and the way costs react to changes in activity levels. Disadvantages of Account Analysis 1. Managers and accountants may be biased. 2. Decisions often have major economic consequences for managers and accountants. Learning Objective Four: Estimate costs using statistical analysis. The statistical analysis deals with both random and unusual events is to use several periods of operation or several locations as the basis for estimating cost relations . We can do this by applying statistical theory, which allows for random events to be separated from the underlying relation between costs and activities. A statistical cost analysis analyzes costs within the relevant range using statistics. Do you remember how we defined relevant range? A relevant range is the range of activity where a cost estimate is valid. The relevant range for cost estimation is usually between the upper and lower limits of past activity levels for which data is available (Lanen, 2008). Example: Overhead Costs for 3C ( Exhibit 5. 2) The following information is used throughout this chapter: Here we have the overhead costs data for 3C for the last 15 months. Let’s use this data to estimate costs using a statistical analysis. |Month |Overhead Costs |Repair-Hours |Month |Overhead Costs |Repair-Hours | |1 |$9,891 |248 |8 |$10,345 |344 | |2 $9,244 |248 |9 |$11,217 |448 | |3 |$13,200 |480 |10 |$13,269 |544 | |4 |$10,555 |284 |11 |$10,830 |340 | |5 |$9,054 |200 |12 |$12,607 |412 | |6 |$10,662 |380 |13 |$10,871 |384 | |7 |$12,883 |568 |14 |$12,816 |404 | | | | |15 |$8,464 |212 | A. Scattergraph Plot of cost and activity levels Does it look like a relationship exists between repair-hours and overhead costs? We will start with a scatter graph. A scatter graph is a plot of cost and activity levels. This gives us a visual representation of costs. Does it look like a relationship exists between repair-hours and overhead cost? We use â€Å"eyeball judgment† to determine the intercept and slope of the line. Now we â€Å"eyeball† the scatter graph to determine the intercept and the slope of a line through the data points. Do you remember graphing our total cost in Chapter 3? Where the total cost line intercepts the horizontal or Y axis represents fixed cost. What we are saying is the intercept equals fixed costs. The slope of the line represents the variable cost per unit. So we use â€Å"eyeball judgment† to determine fixed cost and variable cost per unit to arrive at total cost for a given level of activity. As you can imagine, preparing an estimate on the basis of a scatter graph is subject to a high level of error. Consequently, scatter graphs are usually not used as the sole basis for cost estimates but to illustrate the relations between costs and activity and to point out any past data items that might be significantly out of line. B. High-Low Cost Estimation A method to estimate costs based on two cost observations, usually at the highest and lowest activity level. Although the high-low method allows a computation of estimates of the fixed and variable costs, it ignores most of the information available to the analyst. The high-low method uses two data points to estimate costs (Lanen, 2008). Another approach: Equations V = Cost at highest activity Cost at lowest activity Highest activity Lowest activity F = Total cost at highest activity level V (Highest activity) Or F = Total cost at lowest activity level V (Lowest activity) Let’s put the numbers in the equations | | | |V = $12,883 $9,054 |V = $10. 0/RH | |568 – 200 | | F = Total cost at highest activity level V (Highest activity) F = $12,883 $10. 40 (568), F= $6,976 Or F = Total cost at lowest activity level V (Lowest activity) F = $9,054 $10. 40 (200) Rounding Difference C. Statistical Cost Estimation Using Regression Analysis Statistical procedure to determine the relationship between variables High-Low Method: Uses two data points. Regression analysis Regression is a statistical procedure that uses all the data points to estimate costs. [pic] Regression Analysis Regression statistically measures the relationship between two variables, activities and costs. Regression techniques are designed to generate a line that best fits a set of data points. In addition, regression techniques generate information that helps a manager determine how well the estimated regression equation describes the relations between costs and activities (Lanen, 2008). We recommend that users of regression (1) fully understand the method and its limitations (2) specify the model, that is the hypothesized relation between costs and cost predictors (3) know the characteristics of the data being tested (4) examine a plot of the data . For 3C, repair-hours are the activities, the independent variable or predictor variable. In regression, the independent variable or predictor variable is identified as the X term. An overhead cost is the dependent variable or Y term. What we are saying is; overhead costs are dependent on repair-hours, or predicted by repair-hours. The Regression Equation |Y = a + bX |Y = Intercept + (Slope) X |OH = Fixed costs + (V) Repair-hours | You already know that an estimate for the costs at any given activity level can be computed using the equation TC = F + VX. The regression equation, Y= a + bX represents the cost equation. Y equals the intercept plus the slope times the number of units. When estimating overhead costs for 3C, total overhead costs equals fixed costs plus the variable cost per unit of repair-hours times the number of repair-hours. We leave the description of the computational details and theory to computer and statistics course; we will focus on the use and interpretation of regression estimates. We describe the steps required to obtain regression estimates using Microsoft Excel in Appendix A to this chapter. Learning Objective Five: Interpret the results of regression output. Interpreting Regression [pic] Interpreting regression output allows us to estimate total overhead costs. The intercept of 6,472 is total fixed costs and the coefficient, 12. 52, is the variable cost per repair-hours. Correlation coefficient â€Å"R† measures the linear relationship between variables. The closer R is to 1. 0 the closer the points are to the regression line. The closer R is to zero, the poorer the regression line (Lanen, 2008). Coefficient of determination â€Å"R2† The square of the correlation coefficient. The proportion of the variation in the dependent variable (Y) explained by the independent variable(s)(X). T-Statistic The t-statistic is the value of the estimated coefficient, b, divided by its standard error. Generally, if it is over 2, then it is considered significant. If significant, the cost is NOT totally fixed. The significant level of the t-statistics is called the p-value. Continuing to interpret the regression output, the Multiple R is called the correlation coefficient and measures the linear relationship between the independent and dependent variables. R Square, the square of the correlation cost efficient, determines and identifies the proportion of the variation in the dependent variable, in this case, overhead costs, that is explained by the independent variable, in this case, repair-hours. The Multiple R, the correlation coefficient, of . 91 tells us that a linear relationship does exist between repair-hours and overhead costs. The R Square, or coefficient of determination, tells us that 82. 8% of the changes in overhead costs can be explained by changes in repair-hours. Can you use this regression output to estimate overhead costs for 3C at 520 repair-hours? Multiple Regressions Multiple regressions are used when more than one predictor (x) is needed to adequately predict the value (Lanen, 2008). For example, it might lead to more precise results if 3C uses both repair hours and the cost of parts in order to predict the total cost. Let’s look at this example. |Predictors: |X1: Repair-hours |X2: Parts Cost | 3C Cost Information | |Month |Overhead Costs |Repair-Hours ( X1) |Parts ( X2) | |1 |$9,891 |248 |$1,065 | |2 |$9,244 |248 |$1,452 | |3 |$13,200 |480 |$3,500 | |4 |$10,555 |284 |$1,568 | |5 |$9,054 |200 |$1,544 | |6 |$10,662 |380 |$1,222 | |7 |$12,883 |568 |$2,986 | |8 |$10,345 |344 |$1,841 | |9 |$11,217 |448 |$1,654 | |10 |$13,269 |544 |$2,100 | |11 |$10,830 |340 |$1,245 | |12 |$12,607 |412 |$2,7 00 | |13 |$10,871 |384 |$2,200 | |14 |$12,816 |404 |$3,110 | |15 |$8,464 |212 |$ 752 | In multiple regressions, the Adjusted R Square is the correlation coefficient squared and adjusted for the number of independent variables used to make the estimate. Reading this output tells us that 89% of the changes in overhead costs can be explained by changes in repair-hours and the cost of parts. Remember 82. % of the changes in overhead costs were explained when one independent variable, repair-hours, was used to estimate the costs. Can you use this regression output to estimate overhead costs for 520 repair-hours and $3,500 cost of parts? Learning Objective Six: Identify potential problems with regression data. Implementation Problems It’s easy to be over confident when interpreting regression output. It all looks so official. But beware of some potential problems with regression data. We already discussed in earlier chapters that costs are curvilinear and cost estimations are only valid within the relevant range. Data may also include outliers and the relationships may be spurious. Let’s talk a bit about each. Curvilinear costs |Outliers |Spurious relations |Assumptions | 1. Curvilinear costs Problem: Attempting to fit a linear model to nonlinear data. Likely to occur near full-capacity. Solution: Define a more limited relevant range (example: from 25 – 75% capacity) or design a nonlinear model. If the cost function is curvilinear, then a linear model contains weaknesses. This generally occurs when the firm is at or near capacity. The leaner cost estimate understates the slope of the cost line in the ranges close capacity. This situation is shown in exhibit 5. 5. 2. Outliers Problem: Outlier moves the regression line. Solution: Prepare a scatter-graph, analyze the graph and eliminate highly unusual observations before running the regression. Because regression calculates the line that best fits the data points, observations that lie a significant distance away from the line could have an overwhelming effect on the regression estimate. Here we see the effect of one significant outlier. The computed regression line is a substantial distance from most of the points. The outlier moves the regression line. Please refer exhibit 5. 6. 3. Spurious or false relations Problem: Using too many variables in the regression. For example, using direct labor to explain materials costs. Although the association is very high, actually both are driven by output. Solution: Carefully analyze each variable and determine the relationship among all elements before using in the regression. 4. Assumptions Problem: If the assumptions in the regression are not satisfied then the regression is not reliable. Solution: No clear solution. Limit time to help assure costs behavior remains constant, yet this causes the model to be weaker due to less data. Learning Objective Seven: Evaluate the advantages and disadvantages of alternative cost estimation methods. Statistical Cost Estimation Advantages 1. Reliance on historical data is relatively inexpensive. 2. Computational tools allow for more data to be used than for non-statistical methods. Disadvantages 1. Reliance on historical data may be the only readily available, cost-effective basis for estimating costs. 2. Analysts must be alert to cost-activity changes. Choosing an Estimation Method Each cost estimation method can yield a different estimate of the costs that are likely to result from a particular management decision. This underscores the advantage of using more than one method to arrive at a final estimate. Which method is the best? Management must weigh the cost-benefit related to each method (Lanen, 2008). Estimated manufacturing overhead with 520 repair-hours and $3,500 parts costs *. The more sophisticated methods yield more accurate cost estimates than the simple methods. |Account Analysis = $12,586 |High-Low = $12,384 |Regression= $12,982 |Multiple Regression= $13,588* | Data Problems Missing data Outliers Allocated and discretionary costs Inflation Mismatched time periods No matter what method is used to estimate costs, the results are only as good as the data used. Collecting appropriate data is complicated by missing data, outliers, allocated and discretionary costs, inflation and mismatched time periods. Learning Objective Eight: (Appendix A) Use Microsoft Excel to perform a regression analysis. Appendix A: Microsoft as a Tool Many software programs exist to aid in performing regression analysis. In order to use Microsoft Excel, the Analysis Tool Pak must be installed. There are software packages that allow users to easily generate a regression analysis. The analyst must be well schooled in regression in order to determine the meaning of the output! Learning Objective Nine: (Appendix B) Understand the mathematical relationship describing the learning phenomenon. Learning Phenomenon Leaning phenomenon refers to the systematic relationship between the amount of experience in performing a task and the time required to perform it. The learning phenomenon means that the variable costs tend to decrease per unit as the volume increase. Example: | |Unit |Time to Produce |Calculation of Time | |First Unit |100 hours |(assumed) | |Second Unit |80 hours |(80 percent x 100 hours | |Fourth Unit |64 hours |(80 percent x 80 hours | |Eighth Unit |51. hours |(80 percent x 64 hours | |Impact: Causes the unit price to decrea se as production increases. This implies a nonlinear model. | Another element that can change the shape of the total cost curve is the notion of a learning phenomenon. As workers become more skilled they are able to produce more output per hour. This will impact the total cost curve since it leads to a lower per unit cost, the higher the output. Chapter 5: END!! COURSE WORK EXERCISE 5-25 – A B PROBLEM 5-47 -A B REFERENCES Lanen , N. W. , Anderson ,W. Sh. Maher ,W. M. ( 2008). Fundamentals of cost accounting. New York : McGraw-Hill Irwin. [pic]