中国市场价格扭曲测度：1952-2005  

Measurement on Market Distortions in China:1952-2005

作　　者：郝枫[1,2] 赵慧卿[3] 

机构地区：[1]天津财经大学中国经济统计研究中心 [2]天津财经大学统计学院 [3]天津商业大学经济学院

出　　处：《统计研究》2010年第6期33-39,共7页Statistical Research

基　　金：天津市哲学社会科学规划课题(TJTJ08-001);天津财经大学科研发展基金项目(Q0806)资助

摘　　要：理论上,可以通过考察实际生产状态与潜在最优生产状态之间的差距,反映资源利用效率与市场扭曲程度。通常可以区分三类市场扭曲:生产无效率与要素市场局部价格扭曲、产品市场价格扭曲、要素市场全局价格扭曲。本文将各种市场扭曲的影响整合在统一框架内测度,以有效分析其相对强弱程度。使用随机前沿分析技术刻画生产可能性边界(PPF),利用中国31个省区1952-2005年面板数据建立计量模型,进行中国市场扭曲程度测度,并展开时期比较与地区比较。By economic theory,the utilizing efficiency of resources and the extent of market distortion can be revealed with the disparity between real production point and the potential optimal production point. Three kinds of market distortions can often be recognized： the inefficiency of production and partial distortion in factors market,distortion in product market, and general distortion in factors market. For analyzing those distortions effectively,we put them into an integrated analysis framework. The production possibility frontier is described by stochastic frontier analysis technology and the econometric model is based on a panel data with 31 provincial regions of China from 1952 to 2005. We measured all kinds of market distortions and made detailed compare in both dimensions of period and region.

关 键 词：市场扭曲 PPF曲线 随机前沿分析技术 

分 类 号：C812[社会学—统计学]