生产要素拥挤的理论内涵  

Theory connotation of the congestion of production factors

作　　者：孙巍[1] 尚阳[1] 何彬[1] 

机构地区：[1]吉林大学数量经济研究中心,吉林长春130012

出　　处：《学习与探索》2005年第6期253-256,共4页Study & Exploration

基　　金：国家自然科学基金(70172035);吉林大学哲学社会科学研究项目(2003SZ007)

摘　　要：生产要素拥挤概念反应了生产过程中生产要素间的一种无效配置状态。在投入要素的等产量线图中,要素拥挤体现为等产量线后弯(Backward bending)。在经济理论中,由要素拥挤形成的后弯部分的等产量线构成了生产函数的非经济区。拥挤和非经济区是同质问题,非经济区与拥挤在本质上是相同的,非经济区与拥挤均是由于要素的弱可处置性所造成的。Congestion of production factors has described a kind of invalid disposition state among production factors in the production process. In the iso- product map of input factors, congestion represents the “Back bending” of the iso- product. In economic theories, the “Back bending” parts of iso - product congestion which is formed by congestion of production factors constitutes uneconomic region of the production function. This article is based on the disposability of production factors, according as the definition of congestion, dissertate that congestion and uneconomic region is the homogeneity issue, via the theory dissertation and mathematics demonstration, we can draw the conclusion that uneconomic region and congestion has the same character, uneconomic region and congestion is due to the weak disposability.

关 键 词：拥挤 非经济区域 要素可处置性 

分 类 号：F224.0[经济管理—国民经济]