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中国地方政府出于GDP竞争、财税竞争以及就业岗位创造等目的对关键要素资源控制,要素市场滞后于产品市场的市场化进程。本文在对已有垄断竞争模型扩展基础上,研究中国劳动、资本、土地和R&D等要素价格扭曲对国际技术溢出的抑制效应。研究表明,要素扭曲显著抑制国际技术溢出,主要体现为中间品进口抑制效应、外资流入复合效应、政府控制要素定价权力下的专利引用挤出效应;利用内生门限检验方法将TFP纳入分析框架,发现要素扭曲所获得的“租”未促进TFP增长,当溢出强度跨过一个门槛后,要素扭曲对TFP的抑制效应显著增强。
China’s local government lags behind the marketization of product markets due to the control of key elements and resources for the purposes of GDP competition, fiscal and tax competition, and job creation. Based on the expansion of the existing monopolistic competition model, this paper studies the inhibitory effect of price distortions in Chinese labor, capital, land and R & D on international technology spillovers. The research shows that factor distorting significantly inhibits the international technology spillover, which is mainly reflected by the restraint effect of imports of intermediates, the compound effect of foreign inflows and the patent citing extrusion effect under the pricing power of government control factors. The endogenous threshold test is adopted to include TFP into the analysis framework, The “rent” obtained by finding the factor distortions did not promote the growth of TFP. When the spillover intensity crosses a threshold, the inhibitory effect of factor distortion on TFP is significantly enhanced.