評価

In common usage, evaluation is a systematic determination and assessment of a subject's merit and worth, using criteria governed by a set of standards. It can assist an organization, program, design, project or any other intervention or initiative to assess any aim, realizable concept/proposal, or any alternative, to help in decision-making; or to generate the degree of achievement or value in regard to the aim and objectives and results of any such action that has been completed.The primary purpose of evaluation, in addition to gaining insight into prior or existing initiatives, is to enable reflection and assist in the identification of future change. Evaluation is often used to characterize and appraise subjects of interest in a wide range of human enterprises, including the arts, criminal justice, foundations, non-profit organizations, government, health care, and other human services. It is long term and done at the end of a period of time.Evaluation is commonly used to refer specifically to program evaluation or policy evaluation, which involves evaluating social policy and programs. It can also refer to a transdiscipline: any approach involving evaluative thinking, whatever the subject area.