苗同学2020-02-02 17:53:24
normative analysis和prescriptive analysis区别? 老师好,行为金融课程里谈到传统金融学是normative analysis,行为金融学是prescriptive analysis,normative和prescriptive 都有规范的意思,请问如何区别这两者?谢谢
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Peter F2020-02-02 17:59:17
同学,你好:
有关 normative(关注 rational solution):Normative analysis is concerned with the rational solution to the problem at hand. It defines an ideal that actual decisions should strive to approximate.
有关 prescriptive(关注 practical advice and tools):Prescriptive analysis is concerned with practical advice and tools that might help people achieve results more closely approximating those of normative analysis.
CFA 观点 think of the traditional finance assumptions about behavior as normative, behavioral finance explanations of behaviors as descriptive, and efforts to use behavioral finance in practice as prescriptive.
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