Analytical Hierarchy Process Essay Example for Free

Analytical Hierarchy Process Essay Abstract The analytic hierarchy process (AHP) provides a structure on decision-making processes where there are a limited numbers of choices but each has a number of attributes. This paper explores the use of AHP for deciding on car purchase. In the context of shopping, it is important to include elements that provide attributes that make consumer decision making easier, comfortable and therefore, lead to a car purchase. As the car market becomes more competitive, there is a greater demand for innovation that provides better customer service and strategic competition in the business management. This paper presents a new methodological extension of the AHP by focusing on two issues. One combines pair wise comparison with a spreadsheet method using a 5-point rating scale. The other applies the group weight to a reciprocal consistency ratio. Three newly formed car models of midsize are used to show how the method allows choice to be prioritized and analyzed statistically. INTRODUCTION The Analytic Hierarchy Process (AHP) is a structured technique for helping people deal with complex decisions. Rather than prescribing a correct decision, the AHP helps people to determine one. Based on mathematics and human psychology, it was developed by Thomas L. Saaty in the 1970s and has been extensively studied and refined since then. The AHP provides a comprehensive and rational framework for structuring a problem, for representing and quantifying its elements, for relating those elements to overall goals, and for evaluating alternative solutions. It is used throughout the world in a wide variety of decision situations, in fields such as government, business, industry, healthcare, and education. Users of the AHP first decompose their decision problem into a hierarchy of more easily comprehended sub-problems, each of which can be analyzed independently. The elements of the hierarchy can relate to any aspect of the decision problem. Once the hierarchy is built, the decision makers systematically evaluate its various elements, comparing them to one another in pairs. In making the comparisons, the decision makers can use concrete data about the elements, or they can use their judgments about the elements relative meaning and importance. It is the essence of the AHP that human judgments, and not just the underlying information, can be used in performing the evaluations. The AHP converts these evaluations to numerical values that can be processed and compared over the entire range of the problem. A numerical weight or priority is derived for each element of the hierarchy, allowing diverse and often incomm-ensurable elements to be compared to one another in a rational and consistent way. This capability distinguishes the AHP from other decision making techniques. In the final step of the process, numerical priorities are derived for each of the decision alternatives. Since these numbers represent the alternatives relative ability to achieve the decision goal, they allow a straightforward consideration of the various courses of action. EXPLANATION For instance let’s consider cars (an example) which touch the lives of hundreds of millions of people nearly everywhere on this planet on a daily basis. Other than a house, a car is perhaps the largest purchase that we make. With the average cost of a car well over US$ 15,000, choosing just the right one becomes a major decision. Buying a new car is regarded as a decision-making problem and a reflection of customer preference. Someone shops for a new car, he or she want to take a look at finances and options. The possible budget is then a constraint in the decision on which car to buy. Most people shopping for a new car rank safety high among their purchase considerations. Other important attributes include: fuel economy; comfort and convenience features; insurance information; specification and warranties and resale value. Constant changes in customer demands lead manufactures to produce new and improved designs. Automation of manufacturing technologies allows this. Recently the production life cycle has become shorter. For example, General Motors in the USA is leading the industry in developing ground-breaking technologies to improve the driving experience and to meet the changing needs and life styles of modern drivers. They are making efforts to lower the cost of the technology to a level that will make advanced cars an attractive purchase. As the automobile market becomes more competitive, the industry has no choice but to adopt innovation that brings better customer service. Many customers seek advice from car experts or friends when purchasing a car. In many cases, there are times when the price and special features do not match the budget. An appropriate decision-making method for selecting the best car is useful to both customers and producers. An analytic method not only reduces the dealers burden, but also may increase sales The analytic hierarchy process (AHP) is an intuitively easy method for formulating and analyzing decisions .It was developed to solve a specific class of problems that involves prioritization of potential alternate solutions. This is achieved by evaluation of a set of criteria elements and sub-criteria elements through a series of pair wise comparisons. The AHP model depicted in this paper uses the following decision criteria: exterior, convenience, performance, safety, economic aspect, dealer, and warranty as well as 39 sub-criteria. For the implementation of the AHP, we considered the three midsize passenger car models as alternatives 2. EVALUATION CRITERIA The source for deriving the evaluation criteria candidate was: 1. A telephone interview with dealers who are part of companies that make the models. The manufacturing company with the highest market share considered graceful body styles and smart design of facilities related to safety to be most important. On the other hand, warranty on the car and the dealers strategies for marketing are regarded as important customer criteria; 2. The use of personal experiences recorded on an online bulletin board was corrected using the Internet; The AHP model shown consists of three levels. Exterior involves components and factors seen from the outside such as color, length and width, tyres, trunk, wheels, doors and headlamp styles. It includes the following sub-criteria: model, style, length, quality of interior decoration, number of available color types, and instrument cluster. Convenience is related to the design of the equipments for easy operation. It includes: inside width, ease of loading or unloading packages, convenience of operating instruments, modern fittings (such as electronic systems and a burglar alarm), forward visibility and quality of the audio system. Performance is related to the functioning of the car. It includes maximum torque, maximum speed, fuel tank capacity, braking ability, cornering ability, inside noises and traveling comforts. Safety is enhanced by a body designed to protect the drivers and passengers against collisions. The most important safety features are those that reduce the risk of death or serious injury. It includes: airbags, antilock braking system ABS, impact protection systems, trunk safety, seat belts, safety of the body and number of alarm facilities. Airbags provide total chest and face protection. The ABS allows drivers full steering control and shorter stopping distance in adverse situations. The economic aspect refers to the price and cost of a new car, or maintaining the car within budgets, etc. It includes: purchasing prices, fuel consumption per month, insurance costs and installment conditions, resale prices of used cars and optional equipment costs. The dealer criterion refers to personal characteristics and attitudes that lead the customer to make the purchasing decision. This criterion includes: visits or calls needed to persuade the customer to buy, the dealers attitude, the dealers expertise and belief in the dealers promises. The warranty criterion include: the number of service stations, ease of acquiring spare parts, customer satisfaction after services, and the average repair time for minor troubles. We mailed questionnaires to each of two groups. The first group was given a questionnaire that contained a pair wise comparison sheet. The members consisted of 13 managers who were serving in the sales department and who had experience exceeding 10 years (see Appendix A for this questionnaire). Respondents were domain experts who easily recognized their own sales products and have valuable knowledge about the customer requirements and preferences. Twenty-two potential customers with experience over 7 years were in the second group (see Appendix B). They answered about their satisfaction with their current car. 3. Implementation and ranking A procedure of prioritizing each car model is shown in Table 1 shows the C.R. for each individual, where the circle represents meaningful C.R. Using Expert Choice, we obtained the synthesized priorities of the main criteria and sub-criteria. The reason that the groups weight is 1/C.R. is to assign higher weights for higher consistent persons. As a result, safety gains are the highest priority in the main criteria. The body safety is especially important. The synthesized priorities and ranks resulted in Table 2 (Case-II). The priorities of the sub-criteria are not proportional to those of the main criteria. This means the decision-makers have different opinions on the importance of the main criteria. By synthesizing the drivers rating values with the priorities, we obtain the priorities of the car models and the ranks with respect to the goal and synthesized priorities for each main criterion when the C.R. is bounded by the limit (see Table 3). In Case-I and Case-II, the computational methods used are reasonable when the groups consistency is more important than the individual ones. Because the conventional AHP has no choice but to increase the Delphi rounds in order to increase the groups consistency, much effort is required to reduce the C.R. If the Delphi rounds are not sufficiently processed, it is unreliable through the inclusion of inconsistent matrices [12]. Using the Spearman rank correlation test [1], accepting H0 means that the ranks are either uncorrelated or negatively correlated. That is, two decision makers exhibit an insignificant level of agreement in ranking for each criterion. Rejecting H0 means that the ranks are positively correlated. As shown in Table 4, we conclude that there are significant effects between groups since the rate of the H0 acceptance is 83% (65/78 Ãâ€"100). This shows that Case-I is the more appropriate method. It rejects greater agreement between groups. 4. SENSITIVITY ANALYSIS Sensitivity analysis allowed us to verify the results of the decision. A sensitivity analysis can be formed to see how sensitive the alternatives are to change with the importance of the criteria. The Expert Choice implementation of AHP provides four graphical sensitivity analysis modes: dynamic, gradient, performance and two-dimensional analysis [4]. Here performance sensitivity analysis is employed. It depicts how well each alternative performs on each criterion by increasing or decreasing the importance of the criteria. In addition to this, each sub-criterion performs on each main criterion by increasing or decreasing the importance of the main criteria. It should be noted that if a criterion is not sensitive, it would be better to eliminate it from the AHP model. In the case of increasing importance of a criterion to the maximum value of 1.0, we assigned the alternative that gained the highest rank to score 5 and the lowest rank to score 1. The value of Model 1 is 25, Model 2 is 21 and Model 3 is 15. In summary, we can conclude Model 1 is the best among the alternatives, although the highest priorities were different in Case-I and Case-II. 5. CONCLUSION This paper presents a decision-making method for selecting the best passenger car models through combining the AHP and a spreadsheet model. The C.R. is used as the decision-makers weights. As an implementation of the AHP, three car models were prioritized. Through the sensitivity analysis, the fact that Model 1 ranked the highest is consistent with the result of the highest market share. References E.H. Forman, T.L. Saaty, M.A. Selly, R. Waldron, Expert Choice, Decision Support Software, McLean, VA, 1983 T.L. Saaty, K. Kearns, Analytical Planning: The Organization of Systems, Pergamon Press, Oxford, 1985. Y Wind and T L Saaty, ‘Marketing Applications of Analytic Hierarchy Process,’ Management Science, Vol. 26, No. 7, July 1980

HR Department Is Playing A More Significant Role Commerce Essay

HR Department Is Playing A More Significant Role Commerce Essay It is said that the HR department is playing a more significant role in organizational strategic planning processes today than it did 20 years ago, how do you explain this? In a company, what difficulties would an HRM executive face in assessing and then communicating to other department heads, the contribution of his or her area to the company profit margin? It is said that the HR department is playing a more significant role in organization strategic planning process today than it did 20 years ago because of these reasons as following: First, today environment business have been changing, companies have reinforced by global competition, technical changing, opportunities difficulty, global employment. By thus, human resource management takes more challenge, classical human management likes order, force and consider employee as other tools that conception is not appreciated. Human resources management is toward to promote and develop human ability accordance with development of organization. Second, today strategy business cannot separate human resource strategy, human resources management supports other departments get their objectives. By thus, roles of human resources department have been changing from it did. It has to invest in human resource for long term, coordinate closely with function departments, human resource appreciation is basement to promote and develop. However, in a company an HRM executive often face in assessing and then communicating to other department heads relevant to salary, reward, promotion, and discipline. Therefore, human resource executive should be professional knowledge about human resource management, building a good communicate with employee, and becomes a bridge between employee and owner to satisfy their objectives. In brief, human resources management connects closely with all activities of organization and it is become a part of strategy management. Question II: Historically, HRM activities and tools were developed and implemented by a department or functional unit. Today, however, operating managers are in the forefront in applying and modifying HRM tools and activities. Why has this shift in application occurred? How is the work of operating managers similar to that of physicians who must conduct a diagnosis before treating a patient? Answer: Historically, human resource management activities and tools were developed and implemented by a department or functional unit. Recently, roles of human resource management have been changing from administration to embedded qualify performance. Strategy of human resource management focuses and integrates into organization strategy. By thus, human resource management is in the forefront of overall strategy organization. Individuals in organization should have responsibilities with all issues of human resource management. Its activities is not limited in labor arrangement, operation manager should take participant into activities of human resources department to ensure that human resources is used most efficient accordance with organization objectives. Human resources management modern uses ARDM model, it is method for operation managers appreciate effective elements to human resource. The ARDM model includes four steps such as diagnosis, prescription, implementation, and evaluation. Similar with a doctor have to define what is reason lead to illness, operation manager have to define status job performance in connection with internal and external elements of ARDM, then they issue prescription, it is activities and remedy to deal with illness status. After that, doctor has to re-test, follow-up examination, operation manager also should re-appreciate influences of prescription. Question III: Sexual harassment is often found in our society. How does EEOC explain sexual harassment? What can managers do to minimize their chance of litigation and being found negligent with regard to sexual harassment? Answer: Sexual harassment is considered a type of sex discrimination provided by EEO of United States. There are two type of sexual harassment, which are quid pro quo and hostile work environment. Quid pro quo is the exchange of sexual favors for job benefits such as increase salary, promotion, or other benefits. Meanwhile, hostile work environment is creation of an offensive working environment. In order to minimize chance of litigation and being found negligent with regard to sexual harassment, organization should apply measurements to eliminate sexual harassment. Companies have to setting up a policy to prevent from sexual harassment, and inform to all staffs to element absolutely. Besides that, companies have to investigate carefully and strictly to deal with accuse of sexual harassment. Difference from the U.S, Vietnamese impacted on oriental and traditional culture, so people are not opened and very shy to talk about sexual especially women. Therefore, in Vietnam organization, sexual harassment issues are difficult to exposing. However, sexual harassment likes as artesian waters flows in all companies and become pervasive. This actual motivates managers who focus on educating and establishing the rules comprises disciplined for acts of sexual harassment. In my opinion, starting with Vietnamese experience is à ¢Ã¢â€š ¬Ã…“prevention is better than againstà ¢Ã¢â€š ¬Ã‚ , I think that every individual should try your best to protection yourself from sexual harassment in the workplace. Question IV: Where would you place yourself on each of the five work-related cultural dimensions identified by Hofstede (e.g., high on individualism)? Why? Explain the Sullivan Principles? How have these principles helped organizations understand the ethical issues they face when conducting business in foreign cultures? Answer: According to Hefstede, there are five aspects culture to evaluation a culture, and compare among different cultures, which includes such as individualism versus collectivism, power distance, avoidance of uncertainty, masculinity, and long term versus short term orientation. These examinations can list out knowledge about various cultures, this study is very useful to working in multi-national company. The result of research about dimensions culture of Vietnam and compare with several cultures is show as following: Country Power distance Individual versus collectivism Masculinity Avoidance of uncertainty Long-term versus short term orientation Vietnam 70 20 40 30 80 China 80 20 66 30 118 Japan 54 46 95 92 80 The U.S 40 91 62 46 29 Cultural nations are different from dependence on natural culture, education, and system of law. Sullivan listed out six principles to deal with cultural differences in multi cultural working environment. Despite, these principles give in Appartheid period but it can apply in many countries because its aims toward to person, services for human and human rights. These principles is similar with a guidance for companies to protect human rights, create an equal opportunities, ensure a good working condition, good heath, increase standard of living and so on. Question V: As a current (or future) manager, how will you communicate the requirements of an entry-level customer service representative to a candidate who just arrived at your office for an interview? Will you describe the job in terms of competencies? Knowledge, skills, or abilities? Explain your answer. Answer: As a current manager, when a candidate arrived at my office for an interview, I will indicate to applicant my organization requirement of an entry-level customer service representative. These requirements are detailed as job description and specifications which was carefully studied by candidates. Therefore, interviewer just only talks to interviewee about advance requirement for future requirement of organization, accompany with firm strategy. Today, candidates often consider about ability to development and promotion, it is important element to attract candidate joining to our organization. By thus, this information is very useful and helps candidates imagine about their career, prepare knowledge, change study to accordance with firm strategy, changing business environment. By thus, candidates who are distance from traditional requirement need satisfy KSAO for entry-level customer service representative responsibility. However, organizations often prefer candidates who can competencies for several assignment even other position. Manager should give program in order to supporting of staffs implement competencies, throughout they can become flexibility. As a result, human arrangement becomes more elastic. For example, an entry-level customer service representative is not only welcome customer in the first step but also he or she can move to other step to continuing with customer requirement Question VI: Recently some companies began to use temporary employees? Do you know why? Assume your company wants you to make a recruitment advertising for hiring temporary employees, what guidelines will you follow to make sure that recruitment advertising does not violate equal employment laws? Answer: During twenty years ago, using temporary is become pervasive trend. There are several reasons to explaining for this trend as follow: Business competition is getting more challenge, technical development influences on doing business, which leads that companies always face re-organized, by thus, human resource management have to enthusiastic to match on the challenges, environment changing very fast. Beside on building a competencies human resource, organizations often use temporary employee to deal with shortage of human resources, and this method can find employee quickly. Moreover, there are server advantages when company can use temporary such as low expenditures, reducing social benefits, do not training, can find fit candidates in short time, and using temporary is not effect to re-organized. In Vietnam, using temporary is more common in manufacture, production than others, and temporary are often with low qualification, and worker mainly. There is a notice that organization should study carefully law, stipulation or regulations especially EEO law before building an advertisement for recruiting temporary employee. In order to braking out law or stipulation, advertisement has to execute several principles such as avoiding preference or priority for any race, sexual, religions, nation, skin color and so on

Comparing Women in A Mans Requirements and A Letter to Her Husband Ess

Subservient Women in A Man’s Requirements and A Letter to Her Husband Authors use poetry to creatively present attitudes and opinions. â€Å"A Man’s Requirements,† by Elizabeth Barrett Browning, and â€Å"A Letter to Her Husband, Absent upon Public Employment† are two poems with distinct attitudes about love that contain different literary approaches. In both of the poems, love is addressed from a different perspective, producing the difference in expectation and presentation, but both suggest the women are subservient in the relationships. In â€Å"A Man’s Requirements,† Elizabeth Barrett Browning uses repetition, flowery language, and strategic role play to expose her regard for man’s perception of love. The narrator repeatedly pleads the phrase â€Å"Love me,† followed by his conditions, which are painted with adored language such as â€Å"with thine azure eyes, Made for earnest grantings.† For the narrator, the purpose of the poem is to request love; more specifically, it’s a demand for love, but Browning equips the narrator with a begging tone and flattering language, lightening his demand...

History of Cherokee Culture and Food Essay -- Native Americans, Cherok

Before there was a United States of America, there were tribes of Native Americans living off the land. In the southeastern part of the country, the largest group of Native Americans were the Cherokee people (Boulware, 2009). Cherokees are networked through vast kinship lines that separates them from other tribes in the region (Boulware, 2009). They once occupied a territory that ran throughout the Appalachian Mountains (Boulware, 2009). Cherokees spoke a common language known as Iroquoian, different from the surrounding tribes (Boulware, 2009). For the Cherokees, life centered around local villages. These villages were divided into different regions, the Overhill Towns, the Middle Towns, the Out Towns, the Valley Towns, and the Lower Towns (Boulware, 2009). Trade and relations with other tribes in their respective regions, made for many regional differences among the Cherokee villages (Boulware, 2009). For example, the Lower Towns location on the upper Savannah River in Georgia and South Carolina made it possible for the Cherokees residing there to interact with the Creek Indians of the area. While, the Overhill Towns location in Tennessee made them neighbors with the Shawnees and Iroquios Indians (Boulware, 2009). The early history of the Cherokee peoples puts them in the southeast for many generations before the Spanish arrived in the 16th century(Boulware, 2009). Cherokees were a part of the Mississippian Period chiefdoms from A.D. 800-1600 along with the Creek Indians. During this period they built huge mounds in the region(Boulware, 2009). The chiefdoms collapsed shortly after the arrival of the Spanish, who brought with them new diseases crippling the population of Native Americans in the region(Boulware, 2009). After... ...eesofsouthcarolina.com/projects-HealthandDiet.html Conley, R. (2014).  Cherokees. Retrieved from http://www.everyculture.com/multi/Bu-Dr/Cherokees.html Carter , T., Morse, K., Giraud, D., & Driskell, J. (2008). Few differences in diet and health behaviors and perceptions were observed in adult urban native american indians by tribal association, gender, and age grouping.  Nutrition Research,  28(12), 834-841. doi: 10.1016/j.nutres.2008.10.002 Wiedman, D. (2005). American indian diets and nutritional research: Implications of the strong heart dietary study, phase ii, for cardiovascular disease and diabetes.  Journal of the American Dietetic Association,  105(12), 1874–1880. doi: 10.1016/j.jada.2005.10.016 Story, M., Bass, M., & Wakefield, L. (1986). Food preferences of cherokee indian teenagers in cherokee, north carolina.  Ecology of Food & Nutrition,  19(1), 51-59.

The Missing Screw Essay example -- essays research papers

The Turn of the Screw by Henry James can be interpreted in two main ways; as a psychological thriller or a ghost story. In the book, the central character and one of the narrators, the governess, has convinced herself that the children, Miles and Flora, are seeing apparitions. Another explanation is that she herself created these images through her madness. The governess desires so much to be loved that she drives herself insane. The author also does a good job of convincing the reader that the ghosts of Miss Jessel and Peter Quint are â€Å"real.† Yet, I believe differently. There are many clues that allude to the fact that the governess is having a psychological break down do to the fact that she is lonely and yearns to be loved. I will discuss the clues that lead me to this conclusion in this paper.   Ã‚  Ã‚  Ã‚  Ã‚  At the beginning of the book, during her first interview, the governess’ job is described as, â€Å"a vision of serious duties and little company, of really great loneliness† (28). This quote proves to me that the governess’ job required very little social interaction. This gives her a lot of time for her mind to wander. Also during the interview the governess becomes physically attracted to the uncle. She uses words like handsome and pleasant to describe him. The governess is beginning to fall for the uncle, but when he leaves she finds herself alone again. There is no one around since she is so isolated at Bly. She now begins to create the first of the ap...

Corporate Governance and Ethical Responsibility Essay

1. Determine at least three different internal and external stakeholders that Dr. DoRight might have to deal with on a daily basis at the hospital. Stakeholders are individuals who are involved in, have a vested interest in, or a â€Å"stake† in the success of an organization (Merriam-Webster, 2011), such as a hospital. Dr. DoRight is an influential decision maker as the President of the Universal Human Care Hospital and it is important for him to consider how his decisions and actions affect the stakeholders of the hospital. In the course of his daily activities Dr. Do Right will interact and impact many of the hospital’s internal and external stakeholders. Internal stakeholders are be committed to an organization’s success. Often internal stakeholders will participate in the strategic development of coordinating resources to fund and sustain an operation. Examples of internal stakeholders which Dr. DoRight might engage daily would be: Director of Public Health, Head of Health Intelligence and Information, Director of Nursing, Public Health Strategists, Vice President of Human Relations or Members of the Board of Trustees (Markwell, 2010). External stakeholders are not directly connected to the organization; however, they are vested in the hospital’s success as clients, business or community partners. These stakeholders have influence over organizational activities by contributing their views and experiences related to issues which are important to them. Medical providers or suppliers, Patient Advocacy Groups, Quality Assessors, the Media, and Heads of Local Community and Special Interest Groups are examples of external stakeholders Dr. DoRight may deal with on a daily basis (Markwell, 2010). 2. Compare and contrast potential conflicts of interest that may exist between the internal and external stakeholders. Conflicts of interest exist between the hospital’s internal and external stakeholders. Medical providers such as, staffed research doctors or pharmaceutical manufactures want to provide the ‘best’ wellness plan by providing cutting-edge tests, treatments and medications which are likely to be more expensive to the payer or patients. Payers, such as insurance providers and private paying patients, would prefer a more cost effective approach to wellness with accurate diagnosis and treatments with fewer visits and tests (Wiseman, 2005). Although internal and external stakeholders may have different priorities, they will share common objectives. All stakeholders will share common ambitions for Universal Human Care Hospital to provide quality medical services to its patients. Additionally, all stakeholders will appreciate the hospitals efforts to improve the quality of life for the community it directly serves. (Markwell, 2010). 3. Discuss whether Dr. DoRight has fulfilled his ethical duty by reporting the illegal procedures. Dr. DoRight has reported the illegal procedures and patents dying due to negligent supervision and oversight to his Regional Director, Compliance Manager, as well as an Executive Committee in January 2009, but he has not fulfilled his ethical duty. As a doctor it is his responsibility to protect all patients from criminal acts including the illegal procedures and negligent supervision which has been reported at Universal Human Care Hospital. As there has been no result from the investigation after two years he has a responsibility to take further action to preserve the lives of patients. His ethical duty should include reporting the illegal procedures, as well as, the negligent supervision and oversight to higher ranking internal authorities. If the appropriate investigation and corrective actions do not occur he has a further ethical obligation to report the incidents to external authorities. As a doctor he is legally bound to take reasonable action. The law recognizes several exceptions the â€Å"no duty to rescue† rule and several apply to Dr. Do Right’s ethical dilemma (Halbert & Ingulli, 2012). Continued deaths due to negligence and illegal procedures should be reported beyond the Regional Director, Complianc e Manager and the Executive Committee as the failure to do so may result in his dismissal or even criminal prosecution. As a doctor he assumes contractual responsibilities to medically help others, and prevent them from being harmed. Patients in the hospital in which he is President may be lulled into a false sense of security, believing they will be helped, only to be neglected when lifesaving assistance is needed. Doctors and nurses employed in the medial facility which he oversees are endangering their patients and he is currently participating in creating a dangerous situation for several patients. Finally, there is a â€Å"special relationship† between Dr. DoRight’s medical facility and their patients. This relationship has a degree of dependency from the patient to the hospital and those whom govern the medical facility. As the President of Universal Human Care Hospital he is required to reasonably protect all patients from harm including the protection from the illegal procedures performed by the medical staff, and neglect or oversight of the supervising staff (Halbert & Ingulli, 2012). 4. Describe the deontology principle and apply it to the ethical dilemma that Dr. DoRight faces in this case. The deontology principle â€Å"is marked by steadfastness to universal principles †¦[of] respect for life, fairness, telling the truth, keeping promises – no matter what the consequences† (Halbert & Ingulli, 2012). Immanuel Kant, the most famous deontological thinker, believed humans could rationally develop an absolute set of rules to govern behavior, and these rules should be applied in all situations without consideration of the consequences. For example, Immanuel Kant believed there is a never good time to lie, even if it could produce a favorable outcome, such as lying saving someone’s life (Halbert & Ingulli, 2012). Under the deontology principle, moral and ethical behavior â€Å"is a matter of holding, without exception, to certain principles† or categorical imperatives (Halbert & Ingulli, 2012). The first of these principles is that people should act under the assumption that the same action they chose should be repeated if roles were reversed and they ended up on the receiving end of those actions. In Dr. DoRight’s ethical dilemma a deontological approach would require him to make his decisions in the frame of reference of being a patient whose death resulted from the hospital’s negligence or oversight. If Dr. DoRight made decisions in this frame of reference it is doubtful two years would pass without any definitive findings from the internal investigation into patient deaths (Halbert & Ingulli, 2012). Another categorical imperative of the deontology principle is that it is unethical for people to use others for their own gain. A mutually beneficial relationship should exist where all stakeholders gain something they want. In Dr. DoRight’s ethical dilemma, the relationship could be mutually beneficial if the patient receives suitable medial services and attention in exchange for monetary compensation. Dr. DoRight’s decisions can be considered unethical as the relationship is not mutually beneficial. Patients within his hospital to continue to die as a result of a variety of illegal procedures, while Dr. DoRight continues to win awards for his leadership and meeting his business goals (Halbert & Ingulli, 2012). Patients have a right to make a fully informed decision when selecting their medical providers. Making fully informed decision for oneself is â€Å"of great ethical value in deontology† (Halbert & Ingulli, 2012). In the last two years, Dr. DoRight has told his Regional Director, Compliance Manager and the Executive Committee about the patient deaths due; however, disclosures are not provided to patients. With the insight of increased mortality rates due to the illegal procedures coupled with negligence and oversight it less likely patients will chose his medical facility for their health care needs. It is unethical according to the deontology principles to keep this information from patients. An infringement is being placed on some of the patients most basic rights; the right to life and health. Within the deontology principle this is never acceptable. Dr. DoRight falls short of several deontological principles, and is unethically infringing on the rights of his patients who are dying as a result of his decisions (Halbert & Ingulli, 2012). 5. Describe the utilitarianism principle and apply it to the ethical dilemma that Dr. DoRight faces in this case The utilitarianism principle guides individuals, like Dr, DoRight, to ethically â€Å"behave in a given situation †¦ to choose an alternative that is likely to produce the greatest overall outcome.† This principle evaluates the advantages and costs of an individual’s actions not only for the decision maker, but for all stakeholders who will be impacted by the decision. Within the utilitarianism principle the long and short term consequences to the stakeholders are analyzed when evaluating a dilemma, while weighing the size of the group and the effects of the decision upon the stakeholders (Halbert & Ingulli, 2012). In Dr. DoRight’s dilemma some consequences may be shared by numerous stakeholders, both internal and external. For example, the media could tarnish the reputation of the hospital and several of its staff by publicizing the deaths as pre ventable. This consequence could result in an increase of livelihood for external stakeholders such as the media, medical malpractice attorneys, or the extended family member of deceased patients. At the same time, it could result in the loss of livelihood amongst internal stakeholders such as; doctors, nurses and other members of as the hospital’s 5,000 employed staff (Halbert & Ingulli, 2012). Smaller external stakeholders carry the burden of the greatest negative consequences. Most costly would be the loss of life to patients who died as a result of illegal procedures and negligent supervision. Although this group of stakeholders may be small in comparison to the 20,000 patients treated at the hospital, â€Å"losses of life and health weigh heavily on the scale† when assessing the consequences of a decision within the utilitarianism principle (Halbert & Ingulli, 2012). The causes of deaths have not been revealed after two years of internal investigation. If an outside organization investigated the details of the illegal practices and neglect it could negatively impact some internal stakeholders. An external investigation could have a negative impact on hospital finances, the Executive committee, and the livelihood of the Regional Director, Compliance Manager or their direct staff. On the other hand, patients, doctors and other stakeholders could benefit from this same decision in the form of additional staffing, proper training and technology to provide accurate diagnosis. Ultimately, the short-term costs a few internal stakeholders of the hospital would be outweighed by the long-term benefits to several stakeholders if Dr. DoRight made this decision (Halbert & Ingulli, 2012). References Halbert, T. & Ingulli, E. (2012). Law, Ethics, Business. In Law & Ethics in the Business Environment (7th ed.). Mason, OH: South-Western Cengage Learning. Markwell, S. (2010). Health knowledge. Retrieved from http://www.healthknowledge.org.uk/public-health-textbook/organisation-management/5b-understanding-ofs/managing-internal-external-stakeholders Merriam-Webster. (2011). Stakeholder. In Merriam-Webster Dictionary. Retrieved from http://www.merriam-webster.com/dictionary/stakeholder Wiseman, B. (2005). Who are the stakeholders in healthcare?. Retrieved from http://patientsafetyed.duhs.duke.edu/module_a/introduction/stakeholders.html

Realism and Liberalism Essay

Introduction Realism and Liberalism are the two most prevalent ideologies in practicing and analyzing International Relations in the last two centuries. They are playing important roles in the states. They will directly affect the decision making of the governments and bring effects to the peace relations among countries. Realist mainly put a focus on state, power and national security. It was especially quite dominant in the first phase of the Cold War. On the other hand, Liberalism pays attention to people’s freedom and rights. It rose up after the World War II also the end of Cold War. From my point of view, to a large extent Realism and Liberalism are different from each other. They are quite opposite in theory. The differences between Realism and Liberalism outweigh the similarities. In this essay, I would elaborate these two ideologies in different aspects to talk about. Similarities between Realism and Liberalism Anarchy nature Firstly, for the similarities, both Realists and Liberals believe in anarchy nature of international system that it is leaderless in the world system. ‘The  major theories of international relations embrace the view that the international system is anarchic’ (Adem 2002: 19). Both admit that there is no sovereignty, rules or systems in the international system. However, these two ideologies got very different perceptions towards what they believe the states should do under this anarchic situation. The differences will be articulated below. Differences between Realism and Liberalism The views towards human nature For the differences, the first is that the Realists and the Liberals hold different beliefs towards human nature. Realists mainly are pessimistic and conservative. ‘It is essential not to have faith in human nature. Such faith is a recent heresy and a very disastrous one’ (Butterfield 149: 47). Realists believe in evil human nature. People are born with hatred and envy,  had original sin, war occurred constantly. They think that natural passion of human kind will bring out struggles among countries, ‘conflict is inevitable’ (Niebuhr 1932: xv). This can be manifest in the armament race in World War I. Every country tried to maximize their amounts of weapons and expand their armed forces at that time. Especially Britain and Germany, their relationship was worsened as there was a dreadnought building competition between them. Conflict is then occurred, paved the way to the World War I. Apart from this, during 1860s, the United States forced Japan to open its market at the threat of attack, which was beneficial for America only (Sr And Teresa 2013:16). Hence, they also perceive human are self-interested, interest is the most important thing of the state. Political action of the government is judged based on national interest (Morgenthau 1978: 4-15). Realists think that national interest is the most important thing of the state. On the contrary, Liberals mainly are optimistic and progressive. They interpret goodness exists in human nature. People are born to be kind, caring and helpful, willing to build trust with others. Apart from this, Liberals stress interdependence, believing cooperation can be enhanced in countries in order to reduce conflicts. Many intergovernmental organizations and institutions are formed in the late 19th century. They are made up of member states. For instance, European Union and World Trade Organization, they enhance political and economic cooperation among countries. Institutions enhance the economic cooperation and reducing the transactions cost among states (Keohane 1998: 82-94). Apart from this, the formation of United Nation was also a symbolic intergovernmental organization of Liberalism, providing a more understanding of human rights and reinforcing the protection of it. Therefore, witnessing the comparison above, the differences are clearly shown that the Realists and Liberals hold opposite views towards human nature. The different perspectives on ‘state’ The second difference is the way Realists and Liberals perceive ‘state’ in opposite angles. ‘State’ is the most important actor in Realism. They hold a view that sovereignty of the state indicates the independence of the  political community. Realists ‘Non-state actors such as international organizations are of use only for matters that do not concern immediate security interests’ (Harrison 2006: 21). Realists will simply ignore the other actors if the interest of the state is intervened. The most obvious of a nation’s desire is developing military and technology. The nuclear arm race between the United States and the Soviet Union during the Cold War is a significant example. Atomic bomb was invented at that time which brought a huge threat towards world peace. Realists also advocate realpolitik, securing their own country’s interest before care about others’ welfare (Rourke 2007: 21). This shows realists are totally state -centered and tend to pursue self-interest. On the other hand, Liberals is not statism as Realists do. Liberals maintain good governance between people and state. Liberalism stresses the importance of individuality and liberation of human (Sr & Teresa 2013: 18). Liberals favor values like political and civil liberties, toleration and justice. Hence, Liberals emphasize more on non-state actors, for instance, multinational corporations like the International Media and non-governmental organizations like the Red Cross and the Green Peace. As the Liberals advocate international cooperation, they pay attention to other countries’ rights and interest. The International Monetary Fund promotes free trade and enhances the welfare among states. It is also responsible in reducing poverty by subsidizing to members who have difficulties in economy. In short, from the illustration above, it is manifest that Realism is state-centered while Liberalism focuses both state and other non-state factors. The Ways to view peace Thirdly, the ways to see peace between Realism and Liberalism varies. Realists think the best way to seek peace is to have balance of power. During the cold war, the two super powers, the United States and the Soviet Union were in bipolar system which was more peaceful. It was because of the domination of the two super powers, causing restrictions for the minor powers to become strong, conflicts were then reduced. The realists view power is a very crucial element. The best way to maintain peace is to be  powerful (Rourke 2007: 22). Becoming powerful, the national security can be enhanced, and therefore this will reduce the chance from attack. China nowadays is becoming powerful in every aspect after the Reform and Opening-up Policy in 1978. She tries to strengthen herself with both hard and soft power in order to avoid the invasion of other countries. She even became one of the members in the World Trade Organization in 2001. Besides, Realists believe every state is responsible to their own survival. However, some critics even argue that realists will rarely define peace. They would like to define peace as the absence of organized violence (Mapel 1996: 57). From the Liberals point of view, there are more ways to view peace. Liberals are altruism which they emphasis on cooperation. In order to maintain world peace, many international organizations are constructed to work on it. For instance, the United Nations would like to put a halt on the violation of human rights of the states. Apart from this, The North Atlantic Treaty Organization, the military alliance, held a Science for Peace and Security programme in 2006 which aimed to promote peace and support civil science cooperation and innovation. International organizations brought contributions in maintaining world peace. Also, the Amnesty International, one of the non-governmental organizations, aimed to prevent abuse of human rights and fight for justice for those who have been violated. Liberalism also brings the idea of democratic peace. Liberals abandon wars against liberal democracies, but sometimes do not stop the war within illiberal states (Owen 1994: 93). They see illiberal states in some way dangerous and unenlightened thus they got no tolerance in them (Owen 1994: 96). In my opinion, there are quite many successful examples for Liberals in promoting peace, but still, their views toward peace are quite subjective, which brings limitations and loopholes to maintain peace in the future. In general, by the above comparisons with concrete examples, it is clearly shown that there is a huge difference between the ways Realists and Liberals view peace. Conclusion In conclusion, to large extent I think that Realism and Liberalism different from each other. The only similarity is that both of them believe that the anarchy nature is leaderless in the world system. The differences between  them are articulates with examples in various aspects. For the view towards human nature, Realists believe in evil human nature while Liberals believe in good ones. For the interpretation on ‘state’, Realists is state-centered, but Liberalists also focus on other non-state actors. For the ways they perceive peace, Realists advocate to have balance of power while Liberals enhances cooperation between nation states. It cannot be denied that Realism and Liberalism are two very distinct ideologies. From my point of view, these two concepts together with neorealism and neoliberalism will still play very important roles in the future of the International Relations. In order to secure the world peace in a sustainable way, I think the ideologies should coexist and strike a balance instead of only allowing one theory dominating the global world. Bibliography Adem, S. (2002) Anarchy, Order and Power in World Politics, Ashgate, Hampshire Art, R. and R. Jervis (2012) (eds.) International Politics: Enduring Concepts and Contemporary Issues (Eleventh edition) (London: Pearson) Baylis, J. and S. Smith and P. Owens (2013) (eds.) The Globalization of World Politics: An Introduction to International Relations (Sixth edition) (Oxford: Oxford University Press). Donnelly, J. (2000) Realism and International Relations, London: The Press Syndicate of the University Of Cambridge Dounan, M. 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