Generalization of Nonparametric Tests for Homothetic Production
推广了Hanoch和Rothschild以及Varian提出的同质性非参数检验，通过放宽线性同质性假设，利用对偶方法构建了同质性程度范围和投入需求区域。
Abstract The nonparametric tests for homotheticity proposed by Hanoch and Rothschild and by Varian (1984) are a special case of the tests proposed in this paper. The previous tests are generalized by relaxing the linear homogeneity assumption. A range for the degree of homogeneity as well as a region for the input demands are constructed using a dual approach.