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早期犯罪经济学的研究都建立在贝克尔的理论基础上,并主要研究威慑理论,而20世纪90年代以来的最新进展是人们开始广泛关注各种经济因素对犯罪率的影响。本文首先回顾了经济学对犯罪的理论研究,之后梳理了关于犯罪率实证研究的大量文献,并归纳了文献所考察的各种经济因素,最后是对威慑效应理论的早期研究和最新进展的总结。
The research of early criminal economics is based on Becker’s theory and focuses on the theory of deterrence. The latest progress since the 1990s is that people began to pay close attention to the impact of various economic factors on the crime rate. This paper first reviews the theoretical study of crime in economics and then reviews a large body of literature on the empirical study of crime rates and summarizes the various economic factors examined in the literature. Finally, it summarizes earlier studies and recent developments in the theory of deterrent effects .