等价尺度及其应用研究

文章首先讨论了等价尺度的概念,然后通过对两个等价尺度模型的分析来把握等价尺度构造的基本思想,最后借鉴国外应用等价尺度的经验对中国家庭贫困线加以测算。从对等价尺度的初步探讨中发现,等价尺度是家庭福利比较的重要工具,这将对中国社会保障政策的制定有所裨益。

Research on Equivalence Scale and Its Application

This paper pays attention to equivalence scale which is rarely studied in our country.Firstly we propose and discuss the concept of equivalence scale,and then,with the analysis of two equivalence scale models ,we grasp the basic thought of equivalence scale construction.Finally,with studying other countries' experiences of using equivalence scale,we try to predict the family's poverty line of China.From the probe to equivalence scale,we find that equivalence scale is important to compare family welfare and beneficial to make social security policy in China.