政府干预、市场化进程与经济增长动力——兼论“简政放权”如何动态释放改革红利

Government Intervention, Marketization Process and Economic Growth Momentum——also on how the Decentralization Releases the Reform Dividends Dynamically

本文采用中国地市级数据,通过合理评价不同市场化阶段政府与市场在经济增长中的差异化效应及其变动趋势,对"简政放权"如何释放改革红利给出解释说明。研究结论认为:总体而言,政府与市场在经济增长中的地位和作用显著不同,随着市场化进程的不断推进,政府在经济增长中具有先促进后阻碍的倒"V"型影响,市场摩擦对经济增长的负向影响逐渐消失,在市场化程度较高时,政府支出的拥挤性凸显,"简政放权"可以充分释放市场活力。进一步地,将政府与市场在高市场化程度地区与东北地区经济增长中的作用对比分析可得,通过"简政放权"、"放管结合"逐步破除体制性矛盾和结构性障碍,对于提升经济内生增长动力具有重要意义。

By using China's municipal data, this paper explains how the decentralization releases the reform dividends dynamically through evaluating the various effects of government and market on economic growth in different stages of marketization. The results show that in general, the position and function of government as well as market in economic growth are significantly different. With the marketization process improving, the government first promotes and then depresses the economic growth which shows an inverted'V' type. On the contrary, the negative impact of frictions in markets on economic growth is gradually disappearing. At a higher degree of marketization, the congestion of government expenditure emerges. The decentralization can release the market activity adequately. Furthermore, by comparing the effect of government on economic growth to that of market in region of high degree marketization and northeast region, we find that decentralization and breaking the institutional contradiction as well as structural barriers can significantly enhance the internal momentum of the economy.