生产效率的区域特征与生产率增长的分解——基于主成分分析与随机前沿超越对数生产函数的方法  

Regional Disparity in Production Efficiency and Decomposition of Productivity Growth

作　　者：王志平[1] 

机构地区：[1]华东交通大学经济管理学院

出　　处：《数量经济技术经济研究》2010年第1期33-43,94,共12页Journal of Quantitative & Technological Economics

摘　　要：运用随机前沿超越对数生产函数和2001～2006年省际面板数据,本文研究了我国各地区的全要素生产率以及生产效率的区域特征,利用提取主成分法得到的变量,对生产效率进行影响因素分析。实证结果表明,外商投资和基础设施的实际有效利用对各地区生产效率有重要的影响;前沿技术进步是全要素生产率的主导因素;东部地区前沿技术进步率与生产效率都高于中西部;西部前沿技术进步表现为分化的特征,而中部则有趋同的趋势。Based on the stochastic frontier trans-logarithmic producnon function model and the interprovincial panel data of 2001--2006, this paper make a research of regional characteristics of the total factor productivity as well as the production efficiency of all regions in our country. With the result of extraction principal components, the analysis of the influencing factors to the production efficiency is carried out. The empirical result indicates that the foreign investment and the effective utilization of infrastructure has important influence on production efficiency in various areas; the frontier technology progress is the predominant factor of productivity; the frontier technology progress rate and the production efficiency of eastern region are higher than the mid and west regions the difference of frontier technology progress in western areas is speeding up while the middle is just on the other side.

关 键 词：生产效率 随机前沿生产函数 超越对数生产函数 主成分变量 

分 类 号：F224[经济管理—国民经济]