Nonparametric Tests of Stochastic Dominance in Income Distributions
提出并实现了基于拟合优度检验扩展的非参数随机占优检验方法，用于直接比较收入分布，并与现有间接二阶随机占优检验进行了对比。
Tests for stochastic dominance, based upon extensions of the Goodness of Fit Test to the nonparametric comparison of income distributions, are proposed, implemented, and compared with indirect tests of second order stochastic dominance currently utilized in income distribution studies.