市场化进程中地方政府经济行为模式与全要素生产率增长

Economic Behavioral Patterns of Local Governments and Total Factor Productivity Growth

地方政府经济行为模式由分税制改革以前的以"市场分割"为主要表现形式的经营企业转变为分税制改革以后以"土地开发"为主要表现形式的经营土地。本文采用多种计量模型分析了地方政府经济行为模式对全要素生产率的影响。结果表明,两种经济行为模式均显著制约全要素生产率增长,地方政府投资在地方政府经济行为对全要素生产率的影响中具有门限效应,经济行为模式的塑造需要政府通过投资予以强化。对全要素生产率结构分解的进一步分析表明,两种经济行为模式的影响差异显著:市场分割对全要素生产率和综合技术效率呈正U型关系;土地开发对全要素生产率和综合技术效率的负面效应不仅没有收敛反而呈加剧态势。为了实现经济转型,必须采取有效措施约束地方政府的自利经济行为。

Since the reform and opening up,economic behavioral model has major changes,that from running a business before the reform of tax allocation to land operation after that.This paper adopts several econometric methods to analyze the impact of economic behavioral model of local governments on total factor productivity（TFP）.The results show that economic behaviors have negative effect on TFP in different periods,government investment has threshold effect in regression model of economic behavior on TFP growth,and the formation of economic behavioral model needs government investment.Further structural decomposition of TFP reveals that impacts of economic behavioral models in two periods on TFP are significantly different.Therefore,economic transformation and upgrade urgently need to constrain self-interest economic behavior of local government.