The Rationality of Probabilities for Actions in Decision Theory Essays

The Rationality of Probabilities for Actions in Decision Theory ABSTRACT: Spohn's decision model, an advancement of Fishburn's theory, is valuable for making explicit the principle used also by other thinkers that 'any adequate quantitative decision model must not explicitly or implicitly contain any subjective probabilities for acts.' This principle is not used in the decision theories of Jeffrey or of Luce and Krantz. According to Spohn, this principle is important because it has effects on the term of action, on Newcomb's problem, and on the theory of causality and the freedom of the will. On the one hand, I will argue against Spohn with Jeffrey that the principle has to be given up. On the other, I will try to argue against Jeffrey that the decision-maker ascribes subjective probabilities to actions on the condition of the given decision situation. Spohn's (1977, 1978) decision model, an advancement of Fishburn's theory (1964), is valuable for making explicit a principle which is used by Savage (1954/1972) and Fishburn (1964). The principle is the following: "Any adequate quantitative decision model must not explicitly or implicitly contain any subjective probabilites for acts." (1) (Spohn 1977, p. 114) This principle is not used in the decision theories of Jeffrey (1965, 1983) and of Luce and Krantz (1971). According to Spohn (1977) this principle is important, because it has implications for the concept of action, Newcomb's problem, theory of causality and freedom of will. On the one hand I will try to argue against Spohn (1977, 1978) with Jeffrey (1965, 1968, 1977, 1983) that the principle has to be given up. On the other hand I will try to argue against Jeffrey (1965, 1968, 1977, 1983) that the decision-maker ascri... ..., I. (1982), "A Note on Newcombmania", The Journal of Philosophy 79: 337-342. Lewis, D. (1981), "Causal Decision Theory", Australasian Journal of Philosophy 59: 5-30. Luce, R. D. and Krantz, D. H. (1971), "Conditional Expected Utility", Econometrica 39: 253-271. Nozick, R. (1969), "Newcomb's Problem and Two Principles of Choice", in N. Rescher et al. (eds.), Essays in Honor of Carl G. Hempel, Reidel, Dordrecht: 114-146. Savage, L. J. (1954/1972), "The Foundations of Statistics", Wiley, New York, Dover. Skyrms, B. (1980), "Causal Necessity", Yale University Press, New Haven, London. Spohn, W. (1977), "Where Luce and Krantz Do Really Generalize Savage's Decision Model", Erkenntnis 11: 113-134. Spohn, W. (1978), "Grundlagen der Entscheidungstheorie", Monographien: Wissenschaftstheorie und Grundlagenforschung vol. 8, Scriptor Verlag, Kronberg/Ts.

Periyar’s Self Respect Movement

COLLECTIVE ACTION AND COOPERATION ASSIGNMNET PERIYAR’S SELF RESPECT MOVEMENT SUBMITTED TO: Prof. Sony Pellissery SUBMITTED BY: Ashish Chaturvedi (29042) Avinash Dwarapu (29014) INSTITUTE OF RURAL MANAGEMENT ANAND 2008 Self Respect Movement was started by E. V Ramasamy Naicker. He was popularly known as â€Å"Thanthai Periyar†. This movement was intended to provide equal rights to non Brahmin backward castes in Tamil Nadu. All through his life, Periyar fought against Brahmin domination. E. V Ramasamy Naicker was born on 18th November in 1879. He was born in a rich high class family. He was a normal kid in every means. He left school at an early age of twelve and joined his father’s business. He got married to Nagammai at the age of nineteen and started handling his father’s business after his father’s death. Very soon, he became well acquainted with the business. Periyar later entered politics. Periyar entered the public scene with the formation of Madras Presidency Association in 1917. It is in this place that his convictions and ideals were strengthened. He was known for taking ecisions on his own without the influence or pressure from others. At this time he showed some affiliation towards the congress party. He found the ideals of Congress party such as removal of untouchability, prohibition, improvement in the condition of masses similar to his ideology. He joined congress in 1919. He became a staunch follower of Gandhian principles. In 1920 Gandhiji started the non cooperation movement. Periyar closed down his whole sale business for the cause and also in order to fully work for the congress. His commendable work during the Temperance Movement and Khalar Movement and also the Vaikom satyagraha made him very popular. He was given the title of Vaikom Veerar (Vaikom Hero). Slowly Periyar started loosing faith in the principles of congress party, because he felt that some leaders in the party itself were trying to spread differences based upon community. He was also in opposition to Gandhi’s and Nehru’s meaning of freedom. Gandhi’s meaning of freedom had a religious attachment to it, which Periyar never agreed upon. Nehru freedom will be achieved only when we will be free from the clutches of the British. But periyar felt that true freedom means when one is free from all inequalities and everyone is the same in all conditions. This loss of faith in the principles of Congress, forced him to leave congress. Apart from this he was also very disturbed by the inequalities present in the society. He realized that the upper classes (the Brahmins) were the main people who were propagating the inequalities. Incidents such as Kashi yatra and Vaikom were the seeds for Self respect movement. Periyar at the age of 25 went Varanasi because it was believed to be a very holy place. When he went there he noticed that Brahmins were being given better treatment. Periyar being a non Brahmin was not given any food. He was also not allowed to live in the hostel because it was meant for the Brahmins. This experience made him completely against Hinduism. The other event that hurt him more than the previous was that which happened in Vaikom in Kerala. At Vaikom, the lower caste people were not even allowed to walk or pass through the streets where there were temples. These incidents really frustrated Periyar and he decided to start a movement against these social evils that treated people irrationally on the basis of the caste they took birth in. He was completely dejected to be a part of the social structure where one class of people claimed to be superior to others. Periyar belonged to upper class and an economically well-off family so in real terms he was not being affected by the situation. Hence he entered as an external agent in the whole scene to stand with these people and motivate them to raise their voices against the age old exploitations. His extra-rational intentions to start this movement were to completely eradicate untouchability and to establish a united society based on brotherhood and sisterhood. The incidents of exploitation and ill treatment to the backward classes kept on building the frustration amongst the neglected masses but the major incidents like Vaikom episode instigated people to rise against these exploitations. This incident can be looked from the convergence approach where frustration and impulse keeps on building, until a collective action is activated by an incident. This period was actually the time of social unrest because it was the time when the individual action was getting transformed into a collective action. The first Self Respect Conference was organized on 17th and 18th February Chegalpattu, Tamil Nadu where the main agendas related to tackling the situation of inequality were discussed. More than six thousand common people attended this conference basically to gain some insights regarding the social equality, social evils and ways of overcoming the forces of exploitation. Two more conferences took place in 1930 and 1931 with the common aim to make people realize the need for a movement to fight against all odds and demand equality. It was actually after the conference of 1931 that the Self Respect Movement gained momentum and people started realizing that caste differences should never be encouraged. They started to feel that there should be equality in terms of social and economical considerations. The social service rendered by Periyar thus helped in the liberation nd upliftment of the neglected masses and brought them into the mainstream of National Life. Through this movement, Periyar wanted to enlighten the people by uprooting their ignorance. He used public forums to give speeches and instigate people to bring about change in the institutions and values that lead to meaningless divisions and unjust discriminations. He stuck to non-violence methods such as speech and other similar propagandas. He advised people to change according to the requirem ents of the changing times and keep pace with the modern conditions. Periyar was of the opinion that everyone in politics was bound to turn dishonest and betray the cause he is working for. So he tried his best to keep political service and social service separate and kept away from politics completely. The Dravid Kazhagam party to which he belonged was also a social party and not a political one. Later, the political parties DMK and AIDMK were the offshoots of the Dravid Kazhagam party that still carry some similar ideologies of bringing economic and social equality in the society. This movement resulted in the change in the way people thought. Periyar was able to create this awakening among the people who had, for generations, got used to a subordinate position. They started recognising the importance of sending their children to school and demanding equal rights and status. The important results of the movement were self-respect for the backward classes, reduction in the domination by Brahmins, social reform, economic equality to the backward classes, eradication of caste, removal of caste names. There were some other achievements that were not under the agenda of the movement in the beginning but were achieved during the course of this movement like upliftment and equal rights for women and inter-caste marriages. The laudable social progress that has been achieved now in Tamil Nadu can be attributed to the Self-Respect Movement and the tireless propaganda conducted by Periyar over the years. References: 1. Social movements in India- Rao, M. S. A 2. A research paper by Louis Antony (http://snphilosophers2005. tripod. com/louis. pdf) 3. http://www. thanthaiperiyar. org/political-career/self-respect-movement/

Review Low Back Pain Treatment Health And Social Care Essay

In publically provided health care systems, limited resources coupled with limitless demands result in determinations holding to be made about the efficient allotment of scarce resources. This rationing of the services raises inquiries of how services should be provided ( for illustration, how should patients with alone wellness conditions such as nephritic failure/cancer be treated? Should centralised clinics with increased expertness, but increased travel clip for patients, be introduced? ) . Should we prioritize certain wellness conditions more than others based on quality added life old ages? Given the deficiency of a market for wellness attention ( Free wellness attention in UK ) , economic rating techniques try to inform such determinations. This essay aims to critically research the Outcome rating techniques such as QALY ‘s, Contingent Valuation ( Willingness to pay ) and distinct pick experiment for the intervention of Low back hurting and dementedness.Low Back hurting & A ; Dementia:Low back hurting is a common ailment and although non dangerous, it causes great uncomfortableness and has significant economical impact. In Netherlands, the entire costs of low back hurting have been estimated at 1.7 % of the Gross National Product. It has been estimated that the costs of production losingss account for approximately 84 % to 96 % of the entire costs for low back hurting in Western societies. In the UK, an estimated 16 % of the grownup population consult their general practician for aid with back hurting in a 12-month period. The one-year cost of lower dorsum hurting to the NHS has been estimated at approx ?480 million and the load of lower dorsum hurting is estimated at over approx ?10 billion per twelvemonth in foo tings of lost productiveness and illness benefits. The major societal and economic loss due to moo back hurting indicates the demand to find the most cost-efficient intercession for these patients. Low back hurting is a slackly coined term as it encompasses multiple and complex conditions which requires a varied direction attack. The direction of the status is based on its anatomy, physiology and continuance of the symptoms and hence the cost of handling it varies. Therefore accurate economic rating of low back hurting may be end far in front. However for the intents of this essay Low back hurting is dealt as one status for economic rating techniques. â€Å" Dementia is a progressive and mostly irreversible clinical syndrome that is characterised by a widespread damage of mental map † ( NICE 2006 ) . Although many people with dementedness retain positive personality traits and personal properties, as their status progresses they can see some or all of the undermentioned: memory loss, linguistic communication damage, freak out, alterations in personality, troubles with activities of day-to-day life, self-neglect, psychiatric symptoms ( for illustration, apathy, depression or psychosis ) and out-of-character behavior ( for illustration, aggression, sleep perturbation. Dementia is associated with complex demands and, particularly in the ulterior phases, high degrees of dependence and morbidity. This attention needs frequently challenge the accomplishments and capacity of carers and services. As the status progresses, people with dementedness can show carers and societal attention staff with complex jobs including aggressive behavior, restlessness and roving, eating jobs, incontinency, psychotic beliefs and hallucinations, and mobility troubles that can take to falls and breaks. The impact of dementedness on an person may be compounded by personal fortunes such as alterations in fiscal position and adjustment, or mourning. These two conditions are distinguishable in nature as the affected age groups vary between these two conditions and hence the economic impact on society. Furthermore direction of dementedness involves an integrated attention between wellness and societal systems.Quality Adjusted Life Year ‘s ( QALY ‘s ) :â€Å" A quality-adjusted life-year ( QALY ) takes into history both the measure and quality of life generated by healthcare intercessions. It is the arithmetic merchandise of life anticipation and a step of the quality of the staying life-years. â€Å" ( NICE, 2008 ) A QALY places a weight on clip in different wellness provinces. A twelvemonth of perfect wellness is deserving 1 and a twelvemonth of less than perfect wellness is worth less than 1. Death is considered to be tantamount to 0 ; nevertheless, some wellness provinces may be considered worse than decease and have negative tonss. QALYs provide a common currency to measure the extent of the benefits gained from a assortment of intercessions in footings of wellness related quality of life and endurance for the patient. When combined with the costs of supplying the intercessions, cost-utility ratios result ; these indicate the extra costs required to bring forth a twelvemonth of perfect wellness ( one QALY ) . Comparisons can be made between intercessions, and precedences can be established based on those intercessions that are comparatively cheap ( low cost per QALY ) and those that are comparatively expensive ( high cost per QALY ) . However, the usage of QALYs in resource allotment determinations does intend that picks between patient groups viing for medical attention are made expressed and commissioners are given an penetration into the likely benefits from puting in new engineerings and therapies. While QALYs provide an indicant of the benefits gained from a assortment of intervention processs, in footings of quality of life and endurance for patients, they are far from perfect as a step of result ( NICE, 2008 ) . For illustration, the usage of QALYs as a individual result step for economic rating means that of import wellness effects are excluded. QALYs besides suffer from a deficiency of sensitiveness when comparing the efficaciousness of two viing but similar drugs and in the intervention of less terrible wellness jobs. Chronic diseases, where quality of life is a major issue and survival less of an issue, are hard to suit in the QALY context, and there is a inclination to fall back to the usage of disease-specific steps of quality of life ( Philips, 2009 ) Similarly, preventative steps, where the impact on wellness results may non happen for many old ages, may be hard to quantify utilizing QALYs because the importance attached to each of the wellness dimensions is extremel y dependent on age, life context and life duties. For illustration, it is really hard to compare the wellness position of a possible title-holder who suffers a hamstring pang in the warm-up session with that of an aged individual who has been restored to some step of mobility as a consequence of an intercession. Further unfavorable judgments have surrounded the unequal weight attached to emotional and mental wellness jobs, and the deficiency of consideration of the impact of wellness jobs on the quality of life of carers and other household members, while much argument environments who should be involved in puting values on wellness provinces ( Nord et al 1999 ) . Discussion has besides focused on how much society should be prepared to pay for a QALY. While there is a grade of consensus that it should by and large be between ?20,000 and ?30,000, considerable argument has arisen in relation to, for illustration, interventions used at the terminal of life or for ultra-orphan condition s, where higher thresholds have been advocated and used. However, the usage of QALYs in resource allotment determinations does intend that picks between patient groups viing for medical attention are made expressed. Commissioners are progressively faced with resource restraints and have to prioritize their outgo against an ceaseless flow of new engineerings and therapies that all claim to heighten the wellness position of peculiar patient groups. QALYs and cost-utility analysis provide extra information for decision-makers as they grapple with turn toing the healthcare quandary of where to apportion resources to bring forth the maximal wellness benefits for their communities and society as a whole ( Philips 2009 ) . Although the usage of QALYs is backed by a strong research docket, of import methodological issues still remain to be resolved. For illustration, different rating techniques give rise to incompatibilities in public-service corporation values for similar wellness provinces, doing serious dependability jobs. Another good known but unsolved issue concerns the difference between the public-service corporation of a wellness province expected by healthy individuals and the public-service corporation of this wellness province really experienced by patients, frequently confounded by version to disablement and disease. This raises farther concerns about the content cogency of derived QALYs.Low back Pain- QALY ‘s as Outcome Measure:Management of Low back pain chiefly constitutes of Physiotherapy, Osteopath, stylostixis and other curative modes with lesser medical/surgical intercessions. This displacement of direction attack has added benefit in economic footings. A assortment of these in tercessions are available for low back hurting but the effectivity for most intercessions has non yet been assessed. Recent literature indicates that exercising therapy, behavioral therapy, and back school plans are the most promising intercessions. Several cost-effectiveness analyses of exercising therapy was performed. However, the analyses were hard to compare due to heterogeneousness in the survey population and therapies to which the intercessions were compared. Goossens et Al, 1998 found no statistically important differences in cost effectivity between behavioral therapies. A cost-effectiveness survey of back schools showed that a low strength back school was more cost effectual than usual attention and a high strength back school. Two surveies found a important decrease in absenteeism for a ranked activity plan in occupational wellness attention. Van Der Roer et Al, 2008 studies the consequences of an economic rating performed alongside a randomized controlled test comparing an intensive group developing protocol to physiotherapy guideline attention. They studied the cost effectivity of an intensive group developing protocol versus guideline physical therapy in patients with nonspecific chronic low back hurting. The direct wellness attention costs were significantly higher for patients in the protocol group, due to the comparatively high costs of the protocol itself. No important differences were found for functional position, hurting strength, general perceived consequence, and quality of life. As there were no important differences in entire costs, they concluded that the intensive group developing protocol was non cost effectual compared with guideline physical therapy. A restriction of this survey is the limited figure of patients who participated in the test. Particularly for observing relevant differences in costs, big Numberss of patients are required, because cost informations have a typically skewed distribution. A matter-of-fact survey by Duncan et Al, 2007 compared the effectivity and cost-effectiveness of three sorts of physical therapy normally used to cut down disablement in chronic low back hurting. This survey used QALY as one of the result step to inform the economic benefits of these intercessions. Economic analysis is still unusual in rehabilitation surveies ; yet in this test, it reveals of import differences between intercessions that are non evident from clinical result steps. Promoting self-help is an of import purpose in back hurting direction and economic analysis is a agency of quantifying how successfully this has been achieved. Because low back hurting has such high societal and wellness service costs, including an economic analysis in future rehabilitation tests helps policy-makers to make up one's mind how to pass limited health care resources. This highlights the benefits of usage of QALY ‘s in Low Back hurting surveies.QALY ‘s in Dementia:Using QALY ‘s as an economic rating tool for measuring dementedness has invited immense unfavorable judgments by medical opposite numbers every bit good as the pharmacological medicine industry. One of the statements is that Dementia is a multifaceted job which spans across wellness and societal attention and QALY ‘s are non sensitive plenty to pick up these issues. The value set by NICE for per QALY twelvemonth is non sufficient in dementedness as primary intervention involves drug intervention and value added life for a aged individual is non reflected good plenty utilizing a QALY. Furthermore, the effort to utilize a individual QALY criterion on all patients has non been without contention. The recent determination by the National Institute for Clinical Excellence ( NICE ) , to curtail usage of Alzheimer ‘s disease ( AD ) drugs in all but the most earnestly sick patients, those with advanced phases of the disease, was met with a whirlpool of unfavorable judgment by patient protago nism groups, doctors, and industry administrations. The controversial NICE determination was based on the judgement that the four available AD drugs ( donepezil, rivastigmine, galantamine, and memantine ) were non â€Å" cost-efficient † ( NICE 2006 ) . Due to this complex wellness and societal attention impact caused by dementedness the result rating utilizing QALY ‘s does non reflect the existent demand whereas a WTP and Discrete pick experiment might be an more appropriate tool. Furthermore QALY ‘s does non measure the impact of the wellness status on the carers and relations which will be the instance with dementedness whereas a WTP or a DCE will take this into history.Discrete Choice Experiment ( DCE ) :Discrete pick experiments are an property based step of benefit that is based on the premises that foremost, healthcare intercessions, services, or policies can be described by their features ( or attributes ) and secondly, an person ‘s rating depends on the degrees of these features ( Ryan et al 1997 ) . Discrete pick experiments were introduced into wellness economic sciences as a technique to travel beyond the quality adjusted life twelvemonth ( QALY ) paradigm. Users were concerned with many facets of wellness attention beyond wellness results. Such factors included waiting clip, location of intervention, type of attention ( for illustration, surgical or medical ) , and staff supplying attention ( adviser or specializer nurse ) and were referred to as procedure properties. Discrete pick experiments allow probe of the tradeoffs between such procedure and wellness results attributes ( Ryan et al 2003 ) . Applications of distinct pick experiments have been extended to see supplier penchants such as strength of infirmary advisers ‘ penchants for assorted facets of their work. More late the technique has been used to value wellness results in the proviso of attention ( frequently beyond those valued within the QALY ) . At the methodological degree, surveies find that respondents will finish distinct pick experiments in an internally valid and consistent mode ( Viney et al 2002 ) . An of import inquiry in the usage of any study technique is that of external validity-that is, do persons act in world as they province in a conjectural context? Although limited research has been conducted in this country and future research is clearly of import ( which is the instance for all economic rating techniques, including those used in the QALY model ) , experience from other countries such as the rating of environmental goods and services implies that we can be optimistic. Given the function of the NICE in doing recommendations refering optimum interventions, can it do usage of DCE? The institute is under increasing force per unit area to take history of patients ‘ penchants. To day of the month systematic consideration of such penchants has been limited. Typically public penchants are required to arouse quality weights in the QALY paradigm. This is non adequate since patients may value outcomes otherwise to the populace and have penchants over facets of attention beyond QALYs. NICE plans to hold a patient centred rating of engineerings in add-on to the current appraisals of clinical and cost effectivity. Using the attack of distinct pick experiments allows the integrating of patients ‘ values on all facets of attention in one step. We will be able to see how patients trade different wellness results every bit good as procedure type attributes, aboard each other. Evaluation of procedure and wellness results from the patients ‘ positio n may good take to decisions that struggle with the recommendations of the cost per QALY attack. This is more likely to be the instance in comparings of engineerings that differ with regard to outcomes beyond those measured in a QALY, every bit good as procedure properties. However DCE external cogency is problematic in wellness context as opposed to QALY. Hence in footings of dementedness DCE is a better attack to QALY and in instance of Low back hurting QALY is a better attack than DCE.Willingness to Pay ( WTP ) :Willingness to pay is the conjectural step where a person is willing to pay a pecuniary value for a intervention or merchandise and it can besides be expressed as the sum of trade off a individual is prepared to see for one intervention to another due to budgetary restraints. The suggestion is that wellness economic sciences lags behind other countries of economic sciences that have embraced these methods, in peculiar environmental economic sciences. Two chief methods hav e been employed in WTP: the ‘contingent rating method ‘ ( CVM ) and ‘choice experiments ‘ ( CE ) – the method once known as conjoint analysis. These methods have by and large been used to put a pecuniary value on a bundle of wellness and/or non-health benefits in the context of a specific intercession. Yet economic rating within the wellness attention field remains dominated by cost-effectiveness and cost-per-QALY analysis. Health attention remunerators have been loath to encompass cost-benefit analysis based on WTP methods ( Cookson, 2003 ) . And most wellness economic experts have preferred to polish the cost effectivity attack instead than to develop new WTP methods ( Cookson 2003 ) . Why is this? Advocates of WTP methods suggest it may be partially due to a common but erroneous perceptual experience that WTP surveies are ‘somehow supportive of policies aimed at taking the proviso of state-supplied wellness services ‘ ( Hanley et al 2003 ) . It may besides be due to the fact that stated penchant WTP methods suffer from two serious ( and perchance related ) measuring biases that render them unattractive to wellness attention determination shapers. First, WTP responses tend to be under sensitive – although non needfully wholly insensitive – to the magnitude of benefit ( Bateman et al 1997 ) . This includes both ‘scope effects ‘ , affecting different measures of the same good, and ‘nesting effects ‘ ( or 'embedding effects ‘ or ‘part-whole prejudice ‘ ) , affecting one good incorporated within a larger package of goods ( Bateman et al 1997 ) . Scope effects are peculiarly strong in relation to wellness hazards. Using high quality contingent rating study designs, and strict experimental methods, research workers have found that people tend to province a similar sum – approximately ?50 – for any given magnitude of decrease in the hazard of decease or hurt ( Beattie et al 1998 ) . This has the consequence of overstating implied pecuniary values for life and wellness for comparatively little hazard decreases. More by and large, under-sensitivity to the magnitude of benefit tends to blow up ratings of intercessions that yield comparatively little benefits. Second, WTP methods tend to blow up ratings of the specific intercession that respondents are asked about, comparative to intercessions that respondents are non asked about. Asking respondents to concentrate on one specific intercession in isolation Acts of the Apostless as a sort of amplifying glass for stated WTP, When asked to see an intercession in isolation, people are willing to pay amounts of money far in surplus of what they are willing to pay when asked to see the same intercession in relation to a scope of other intercessions. This is sometimes known as ‘budget restraint prejudice ‘ ( Mitchell et al 1989 ) . Unlike the rational economic adult male of standar d economic theory, study respondents may be unable to budget at the same time for the full scope of possible public and private goods and services they require. So valuing each point in isolation can take to sum sums of WTP in surplus of the available budget. WTP methods therefore tend to be biased in favor of ( 1 ) intercessions that deliver comparatively little benefits, and ( 2 ) the peculiar intercession being evaluated, as opposed to other 1s non being evaluated. These are serious defects in a wellness attention context, where the majority of economic rating activity is directed towards informing reimbursement determinations about dearly-won new wellness attention engineerings. These engineerings tend to offer incontrovertible but comparatively little wellness benefits. WTP methods take history of chance costs more exhaustively than cost-effectiveness analysis ( Oliver et al 2002 ) . Cost-effectiveness analysis takes history of chance costs utilizing an incremental cost-effectiveness threshold, which represents an expressed premise about the cost-effectiveness of a ‘typical ‘ alternate intercession. By contrast, WTP methods take history of chance costs by giving respondents the Willingness to pay and DCE in footings of Low back hurting is hard to quantify as it usually consequences in a conjectural value and QALY ‘s inform wellness related results in a better mode. However in instance of complex Low back pain a combination of these economic rating techniques will be more efficient instead than utilizing a QALY ‘s in isolation. With respects to dementia DCE and WTP tends to turn to the tradeoff every bit good as the Complex demands placed on the wellness and societal attention.DecisionEconomic rating techniques are important for the hereafter wellness attention resource allotment as rationing of these resources are acquiring harder due to fiscal restraints. Each of the economic rating techniques has its strengths and failings. However applied on the right context and in appropriate conditions makes it more efficient. Low back hurting and dementedness are alone wellness conditions with complex multifaceted jobs necessitating different economic rat ings to be efficient. However a combination of these techniques is important to turn to the inefficiencies of these techniques. Further research in these countries is indispensable to find the economic ratings of the wellness attention industry.

Comparing Theater and Cinema Essay Essays - English-language Films

Comparing Theater and Cinema Essay Essays - English-language Films Comparing Theater and Cinema Essay Comparing Theater and Cinema Essay ARTS/100 February 2, 2015 Lisa Turner Comparing Theater and Cinema Essay Jaws is a perfect movie. A movie that is the standard for the animal on the loose genre, and it is unlikely to ever be overshadowed. The movie preys on the human minds ability to construct horrors beyond any the screen can provide. The audience does not actually see the shark until an hour into the movie. But the shark isnt just a shark. The shark is a representation of consumerism in this memorable movie. Symbolism The shark in Jaws represents consumerism in society. This is first demonstrated in the scene where the sheriff, a recent transplant from New York and therefore an outsider to the town, tries to close down the beaches after learning of the first shark attack. The sheriff is confronted by the mayor and fathers of the town in the confined space of one of Amitys ferries, suggesting the islands isolation and dependence on beach-going summer tourists for its livelihood and survival (AMC Filmsite, n.d.). Amitys mayor informs the sheriff that he cannot close the beaches on his own authority, and must have a civic ordinance or resolution by the towns Board of Selectmen. Their one and only concern is what impact closing the islands beaches will have on the businesses in the exclusive town. The sheriff, symbolizing the everyman of society, is forced into a cover-up and ordered to keep the beaches open. Because of this decision, the relentless shark kills another member of the community. This ti me the victim is a child, yet people in town are still wary of drawing conclusions. We dont even know if theres a shark around here, argues the female motel owner (AMC Filmsite, n.d.). At a meeting of the towns elders, the sheriffs decision to close the beaches is once again vetoed by the mayor, who only authorizes a twenty-four hour closure. The sheriff is left helpless, emasculated, and speechless in front of the meeting (AMC Filmsite, n.d). The higher priority of revenue at the expense of beachgoers lives represents consumerism at its worst. Theatrical Production As a theatrical production, Jaws would best be performed as an American satirical musical in three acts. The cast would consist of puppet characters animated and voiced by actors/puppeteers who are present, unconcealed, and onstage but remain invisible relative to the story line, much like the current New York musical, Avenue Q. To assist in the illusion, the puppeteers would wear grey or black clothing in contrast to the characters colorful costumes. The set design would be simple, childlike scenes that would be easily rolled on and off the stage to change the scene settings. The musical would be scored simply for bass, drums and percussion, guitars, reeds, and piano or electronic keyboards. The shark would also be a character with a speaking role. He would be written as a tortured soul, who is a slave to his animal instincts, and the audience would be empathetic to his character, as he is consistently set up for failure by the townspeople of Amity. Despite the characters being port rayed by puppets, the show would not be appropriate for children to attend. Conclusion Widely written and dissected about by film historians and theorists, we continue to return to this amazing motion picture because it beckons us to. Whereas many great films contain a message or viewpoint that defines them as a product of their time, Jaws does the opposite (Deep Focus Review, 2012). The shark is open to interpretation by the viewer. The shark of Jaws represents consumerism. It is literally eating away the resources of wealth for the town of Amity. Jaws will never lose its potency as a film and a theatrical production would be an imaginative way to bring it into current popular culture. References AMC Filmsite. (n.d.). Retrieved from filmsite.org/jaws.html Deep Focus Review. (2012). Retrieved from deepfocusreview.com/reviews/jas.asp

Essay Essays

Essay Essays Essay Essay Essay Essay 22SOCIALSTRATIFICATIONHAROLDR. KERBOCalifornia Polytechnic State University, San Luis ObispoSince the earliest-known writings on the nature ofhuman societies, there has been recognition thatsocial stratification is a central part of all humanorganization (Lenski 1966). In hisPolitics,in 350 BCE,Aristotle wrote of the natural ranking of free people andslaves. More recently, during the Age of Enlightenment,philosophers such as Locke, Rousseau, and Montesquieuwrote of the feudal system of social stratification and itsinequities (Zeitlin 1968; Strasser 1976). By the mid-1800s,the classic sociological theorists such as Marx, Durkheim,and Weber began more systematic analyses of system ofsocial stratification using concepts that remain with us tothis day.From the root wordstrata,we can recognize that socialstratification refers to a ranking of people or groups ofpeople within a society. But the term was defined by theearliest sociologists as something more than the almostuniversal inequalit ies that exist in all but the least complexof societies.Social stratificationrefers to a system withrather predictable rules behind the ranking of individualsand groups, which theories of social stratification aremeant to uncover and understand. The existence of asystem of social stratification also implies some form oflegitimation of the ranking of people and the unequal dis-tribution of valued goods, services, and prestige. Withoutbelief systems justifying the inequality and unequal rank-ing, it is unlikely that a stratification system would remainstable over time. Beyond agreement on a definition ofsocial stratification, however, the classic sociological theo-rists agreed on little else. From this classic period of soci-ology, we have, in fact, a triple legacy of socialstratification theories from the works of Karl Marx, EmileDurkheim, and Max Weber.More than anyone, it was Karl Marx Essay Essays Essay Essay Essay Essay It was nice Sunday night, I was having lunch with my girlfriend and we were deciding on what to do, I had mentioned to her that we I had to attend a live music performance in order to do my midterm paper. So we went home to check if there were any musical artists playing that day and sure enough there was a show at FitzGeralds night club at 6:00pm, Chicago Grandstand Big Band was going to be playing. We had no idea who that was but we made our way to Berwyn because it was quite a long drive and we got their just on time. It was quite a wonderful experience because neither of us had ever attended an event with a live musical group. Both of us were used to seeing Mexican bands at special family occasions but this was definitely different. I was taking notes throughout the performance because I knew I was going to forget all that I saw and heard that night.Besides attending the show, I also did some research about the band. I did not find much but they are well known in our area. Chicag o Grandstand Big Band has been an integral part of Chicagos entertainment community for over 30 years. They have performed all over the Chicagoland area, including Joe Segals Jazz Showcase, FitzGeralds, Joes Be-Bop Cafe, Grant Park Summer Dance, and numerous street fairs. They performed at the 25th anniversary of the Sears Tower. This band has been featured on WTTWs Wild Chicago and for many years, CGBB was the featured band at OHare Marriotts New Years Eve Ball. Members of the group have performed with the Count Basie, Maynard Ferguson, Tommy Dorsey, Les Elgart and Duke Ellington orchestras.This band has an extensive selection of arrangements that encompass’ everything from the Swing Era (Benny Goodman, Glen Miller, Artie Shaw, etc) to Big Band Jazz (Count Basie, Stan Kenton, Duke Ellington, Woody Herman etc.). Vocals include great standards such as When I Fall In Love, Orange Colored Sky, and It Had To Be You. The featured vocalist is Julie Ann Caselli, whose essay Essays essay Essay essay Essay essay BY slik5x Michael Foster 12/2/13 Parents Spying On Their Children In the article The Undercover Parent , written by Harlan Coben, Cobens arguement is about whether parents should use spyware on their childrens computers or to not use spyware because it show you have no respect for your children. I agree with Coben that parents should use spyware as preservation for their children on the worldwide web; resons such as responsibily protecting you hildren, worrying about their future, and concerning the dangers of the internet. Parents and adults should be able to spy on their children. An example for this is that parents have to conduct someway of beng responsibly protective. To support the more parents know what there children do the easier there life would be. Another way to support this example is what is that if parents dont t protect their children in any way it can lead toward dangerous consequenses. Therefore the future f your children and teens will be at risk. An example is when adults dont interact with their children and regret the troubles that they cause as Juviniles. To support the example it has been confirmed that many children who are independent, alone, and abandoned end up in either solitary confinement or homeless wiith nobody to support them in life. Another way to support the example is that most often teens who interact with other teens are tempted to follow and be the same as the other to fit in. Other than responsibility and worrying about their future parents should concern the dangers of the internet. An example for dngers of the internet would be strangers on the internet knowing your personal information. Another way to support this would be the unknown things that the stranger would do or commit. In conclusion, I agree with the arguement on monitoring your children on the internet and what they do. The spyware can act as a preservation when used in computers and can protect your children.

5 Reasons to Go Into an Allied Healthcare Career

5 Reasons to Go Into an Allied Healthcare Career maybe you want to work in healthcare, but you don’t have the option to go through intensive training or certification. there are many well-paying, exciting fields that don’t require this kind of preparation, but which can still be incredibly rewarding. there are jobs you can afford to pursue, even without a traditional college education. that being said, here are 5 reasons you should go into an allied healthcare career.1. flexibilitywhile an advanced degree can only give you an extra boost, it is not required by any means. allied healthcare positions, like being a technician or technologist, can give you great quality training- fast. you can work in all types of settings, all around the world. though each state and institution might have slightly different requirements, you’ll find it easy to move around and be eligible in different parts of the country when you need a change of scenery.2. satisfactionyou could do much worse than helping people, working side by s ide with other committed folks like you, making the world a safer and healthier place. these jobs really can make a difference in people’s lives and can be immensely fulfilling.3. securitythis field continues to grow at rates of almost 25% per year. with lower requirements and high advancement potential, these jobs provide great salaries and good staying power across a wide range of fields.4. competitionstarting salaries in this field rival positions requiring much more experience in other fields. and the benefits tend to be comparatively very generous.5. military advantagesif you have any interest in one day pursuing a career in the military, then working in the allied healthcare professions can be incredibly helpful. there are great benefits to a military career, including helping people, serving your country, and good, low-cost insurance. if you want to get working sooner rather than later, consider this route to your healthcare career!interested? apply here

CIS212 U1 Review Essay Example | Topics and Well Written Essays - 250 words

CIS212 U1 Review - Essay Example This is an example of (Select all that apply.) 3) Katie’s handprint is against a record in the system that indicates that she has been assigned clearance to view the contents of secret documents. Later, at her desk, she tries to connect her folder that is Top Secret, and access is denied. This an example of 4) At the end of the day, the security personnel can view electronic log files that record the identities of everyone who entered and exited the building along with the time of day. This is an example of: 5) An administrator of a large multinational company can assign access rights and track user’s resource access from a central administrative console. Users throughout the organization can gain access to any system after providing a single username and password. This is an example of: The distinction is that the encryption algorithm is the general instruction that is applicable to data when changing it to ciphertext. On the other hand, the key refers to the real value that the algorithm uses. Whereas different ciphertext can result from the use of a different key the process of encryption is always similar. Because hashing is applicable in verification of data in a number of circumstances that involve authentication using the password. The situation involves the exchange of hashes instead of the real passwords. Both parties can then verify the file or information after the transfer is complete. According to this policy, there is a minimum character length of eight alphanumeric characters for a password. The policy states what makes up a strong password. First it incorporates both small and capital letters. Further, it is made of symbols, characters, marks for punctuation and digits 0-9 (Farrell, 2008). They should not be words in other languages, dialect, slang or jargon. Caution should be taken not to include names relating to family members or personal information. The person creating it should be in a position of