Income variables and the measures of gains from crime
通过理论论证，将犯罪净预期收益与基尼系数和平均收入联系起来，澄清了实证研究中收入变量使用混乱的问题。
There is ambiguity in the empirical studies of crime economics regarding various income variables used to proxy the expected net gains from crime. As a result, the empirical findings are often mixed or contradictory to one another. This note provides a theoretical argument that relates the net expected gains from crime to a measure of income inequality (the Gini coefficient) and the mean income of a society, thereby clarifying the ambiguity. Copyright 2005, Oxford University Press.