市场分割与资源错配——基于生产率分布视角的理论与实证分析

发布时间：2018-05-20 04:50

本文选题：市场分割 + 生产率分布　；参考：《经济理论与经济管理》2016年11期

【摘要】：资源错配已成为新常态下制约经济增长的重要因素。现有文献主要从要素市场扭曲视角分析了资源错配问题,而对市场分割与资源错配的研究相对缺乏。本文试图从这方面进行探讨。理论部分将市场分割引致的制度性交易成本加入企业利润函数,分别讨论企业在省内和省外市场的生产行为和定价策略,通过垄断竞争局部均衡模型分析市场分割对资源错配的影响机制。实证部分利用中国工业企业数据库的大样本微观数据对上述机制进行计量检验,以各省市之间的运输成本作为市场分割的工具变量避免估计结果的内生性问题。本文研究发现,国内市场分割指数减少一个百分点可以使资源错配程度降低3.94%。因此,减少市场分割所引致的制度性交易成本对于深化供给侧结构性改革、提升资源配置效率具有重要政策含义。
[Abstract]:Resource mismatch has become an important factor that restricts economic growth under the new normal condition. The existing literature mainly analyzes the problem of resource mismatch from the angle of factor market distortion, and the research on market segmentation and resource mismatch is relatively lack. This paper tries to explore from this aspect. The theoretical part introduces the institutional transaction cost caused by market segmentation to join the enterprise. The industry profit function discusses the production behavior and pricing strategy of enterprises in the provinces and outside the province, and analyzes the influence mechanism of market segmentation on resource mismatch through the local equilibrium model of monopoly competition. The empirical part uses large sample microdata of Chinese industrial enterprise database to measure the mechanism of the above mechanism, with the provinces and cities between the provinces. It is found that the reduction of one percentage point in the domestic market segmentation index can reduce the degree of mismatch of resources by 3.94%., thus reducing the institutional transaction cost caused by the market segmentation to deepen the structural reform of the supply side and improve the allocation of resources. Efficiency has important policy implications.
【作者单位】：浙江财经大学中国政府管制研究院;浙江水利水电学院基础社科部;

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