多年来 ,经济学涉及道德的学术研究 ,主要集中在两个方面 ,一个是对道德本身的评价 ,这大体属于规范性的研究 ;另一个则是研究道德约束存在的原因 ,即探讨人们遵守或不遵守道德规范的动机何在 ,这大体是一种实证性的研究 ,或者说 ,它应该属于实证性研究。韦森教授的书主要研究 Over the years, economics involves academic research on morality, mainly in two aspects, one is the evaluation of morality itself, which generally belongs to normative research; the other is to study the reasons for the existence of moral constraints, that is, people to observe or Where does the motivation for non-compliance with ethical norms lie, generally, is a positivist study, or it should belong to empirical research. Professor Wesson’s book major research