It is a method of determining the most appropriate means for solving a problem and achieving a goal by comparing and examining the costs and effectiveness of alternative means. While operations research is a comparative analysis of the various operations of a specific system, operational research is a comparative study of different systems. Research has been carried out in many countries, and it has become widely used in resource allocation and policy decision-making in the public sector. Source: Encyclopaedia Britannica Concise Encyclopedia About Encyclopaedia Britannica Concise Encyclopedia Information |
ある問題を解決し目標を達成するための多くの手段から,それらの代替的手段の費用,効果を比較,検討することによって最も適切な手段を決定しようとするもの。オペレーションズ・リサーチが特定のシステムのさまざまなオペレーションの比較分析をするのに対し,異なるシステムの比較検討を行う。各国で研究が進められ,公共部門の資源配分,政策決定に広く利用されるようになった。
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