产业集聚、资产专用性和制造企业生产率

发布时间：2018-05-27 21:00

本文选题：产业集聚 + 生产率　；参考：《当代经济科学》2017年03期

【摘要】：本文在异质性企业一般均衡理论框架中引入产业集聚的不确定性降低和"必要沉没成本"消化两大效应,利用数理模型进行理论分析,发现产业集聚对生产率影响的方向和大小与其资产专用性水平密切相关,即资产专用性水平较低的企业更容易得到产业集聚的生产率促进作用。同时,本文也利用基于微观企业层面的实证分析对理论分析所得的假设进行了验证。本文的结论是产业集聚对企业生产率具有提升作用但受企业自身资产专用性的抑制。因此,在产业政策上,政府在除适度提升产业集聚水平外,更应通过在集聚区域内建立稳定的资产流动共享机制并以制度化手段规范市场、降低进入退出壁垒来促使产业集聚生产率提升效应更好地发挥。
[Abstract]:In this paper, in the framework of the general equilibrium theory of heterogeneous enterprises, we introduce the two effects of reducing the uncertainty of industrial agglomeration and digesting "necessary sunk cost", and use mathematical model to carry out theoretical analysis. It is found that the direction and magnitude of the impact of industrial agglomeration on productivity is closely related to the level of asset specificity, that is, enterprises with lower asset specificity are more likely to get the productivity promotion of industrial agglomeration. At the same time, this paper also uses the empirical analysis based on micro enterprise level to verify the hypothesis of theoretical analysis. The conclusion of this paper is that industrial agglomeration can enhance the productivity of enterprises but is restrained by the specificity of enterprises' own assets. Therefore, in terms of industrial policy, in addition to improving the level of industrial agglomeration moderately, the government should establish a stable mechanism of asset flow and share in the agglomeration area and standardize the market by institutionalized means. Lower entry and exit barriers to promote industrial agglomeration productivity enhancement effect to play a better role.
【作者单位】：华南理工大学公共管理学院;
【分类号】：F121.3;F425

【相似文献】