翻訳と辞書 Words near each other ・ Cost pool ・ Cost price ・ Cost principle ・ Cost Recovery Corporation ・ Cost reduction ・ Cost report ・ Cost segregation study ・ Cost sharing ・ Cost Sports Center ・ Cost the limit of price ・ Cost to company ・ Cost to serve ・ Cost, Texas ・ Cost-based anti-spam systems ・ Cost-effective minimum water network ・ Cost-effectiveness analysis ・ Cost-Effectiveness Analysis Registry ・ Cost-exchange ratio ・ Cost-loss model ・ Cost-minimization analysis ・ Cost-of-living index ・ Cost-of-production theory of value ・ Cost-plus contract ・ Cost-plus pricing ・ Cost-plus pricing with elasticity considerations ・ Cost-plus-incentive fee ・ Cost-push inflation ・ Cost-shifting ・ Cost-weighted activity index ・ Costa Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Cost-effectiveness analysis ： ウィキペディア英語版 Cost-effectiveness analysis Cost-effectiveness analysis (CEA) is a form of economic analysis that compares the relative costs and outcomes (effects) of two or more courses of action. Cost-effectiveness analysis is distinct from cost–benefit analysis, which assigns a monetary value to the measure of effect. Cost-effectiveness analysis is often used in the field of health services, where it may be inappropriate to monetize health effect. Typically the CEA is expressed in terms of a ratio where the denominator is a gain in health from a measure (years of life, premature births averted, sight-years gained) and the numerator is the cost associated with the health gain. The most commonly used outcome measure is quality-adjusted life years (QALY).〔 Cost-utility analysis is similar to cost-effectiveness analysis. Cost-effectiveness analyses are often visualized on a cost-effectiveness plane consisting of four-quadrants. Outcomes plotted in Quadrant I are more effective and more expensive, those in Quadrant II are more effective and less expensive, those in Quadrant III are less effective and less expensive, and those in Quadrant IV are less effective and more expensive. ==General application== The concept of cost effectiveness is applied to the planning and management of many types of organized activity. It is widely used in many aspects of life. In the acquisition of military tanks, for example, competing designs are compared not only for purchase price, but also for such factors as their operating radius, top speed, rate of fire, armor protection, and caliber and armor penetration of their guns. If a tank's performance in these areas is equal or even slightly inferior to its competitor, but substantially less expensive and easier to produce, military planners may select it as more cost effective than the competitor. Conversely, if the difference in price is near zero, but the more costly competitor would convey an enormous battlefield advantage through special ammunition, radar fire control and laser range finding, enabling it to destroy enemy tanks accurately at extreme ranges, military planners may choose it instead—based on the same cost effectiveness principle. Cost effectiveness analysis is also applied to many other areas of human activity, including the economics of automobile usage. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Cost-effectiveness analysis」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.