从住房政策变迁看我国公平效率观的演进

基于中国住房公积金制度公平性问题的数理模型研究，探索性提出了一套政策公平度概念体系、评价体系及其对应的数理模型体系；尝试通过政策实际公平度、政策受益度、政策受益差异等概念和计算模型赋予公平性的直观表达。本体系对中国住房公积金制度历史上和现存的一系列公平性问题做出的定量分析和定性研判，为该制度的完善提出合乎数理科学所揭示的内在规律要求的改进方向和改进方法。

Fairness Degree of Policy and Its Mathematical Model Analysis--Taking An Example of The Research on A Fairness Degree Mathematical Model About China's Housing Accumulation Fund System

The fairness of the public policy is the cornerstone of its rationality and feasibility. This paper, based on the study of the mathematical model of the fairness issue of China's housing accumulation fund system, proposes a set of exploratory policy fairness concept system, evaluation system, and its corresponding mathematical model system, and tries to give the intuitive expression of fairness through the concept and the calculation model of policy fairness, policy benefit level, policy benefit variation, etc. This system makes a quantitative analysis and qualitative judgment on a series of fairness issues existed in history and in current China's housing accumulation fund system, and puts forward the improvement direction and improvement method according to the inherent laws revealed by mathematical and physical sciences.