转轨时期中国工业生产要素拥挤的特征分析  

Analysis of congestion characteristics of Chinese industrial production factors during transition period

作　　者：孙巍[1] 

机构地区：[1]吉林大学数量经济研究中心

出　　处：《管理科学学报》2004年第3期38-45,共8页Journal of Management Sciences in China

基　　金：国家自然科学基金资助项目(70172035);教育部重点研究基地重大项目(02JAZJD790008);教育部规划资助项目(01JA790061).

摘　　要：生产要素"拥挤"(congestion)是指在特定生产条件下一种或多种投入要素增加到一定程度时,由于投入过多造成生产阻塞而导致产出降低的现象.通过生产要素拥挤内涵的理论分析,提出了只要有资产闲置就有要素拥挤存在的理论观点.采用基于生产前沿面理论的非参数方法,对1992—1998年中国经济转轨时期工业生产要素的静态拥挤程度和动态变化规律进行了定量测算,并在此基础上进一步定量研究了生产要素拥挤对工业生产率演化的影响,揭示出要素拥挤状态的普遍存在性,且要素拥挤状态的变化是导致转轨时期中国工业生产效率与生产率增长水平波动的主要原因之一.The congestion of production factors is refer to the 'jam-up' of production and the decrease of output during one or more production factors is increased to some extent of overabundance relatively. The production congestion occurres if there are dormant assets according to theoretical analysis. In this paper the non-parametric approaches based on the theory of production frontiers is used to measure the static and dynamic status of production congestion of Chinese industries during the transition period 1992—1998. The result supports the assumption that production congestion exists usually. The impact of congestion is the key reason of the fluctuation of industrial efficiency and productivity in China.

关 键 词：要素拥挤 资源配置效率 生产率增长 

分 类 号：F42[经济管理—产业经济]