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建设中国制造2025与21世纪海上丝绸之路进程中,广西成为西南边疆地区开放发展的战略支点,工业化重要性不断提升,长期来其要素与产值不匹配现状却非常突出。我们首次构造1993至2012年广西工业分行业分部门全口径数据,研究其要素扭曲与绩效,测算发现:国有部门始终占总体资本的约50%,而增加值却大约从50%下降至20%,就业大约从50%下降至5.9%。在Brandt等人的要素扭曲理论中考虑部门与行业间扭曲的协同效应,测算发现:国有部门TFP明显偏低,行业间TFP差异非常明显,扭曲对总体TFP存在-50.7%水平效应,亦存在-3.10%增长效应,部门间与资本扭曲影响明显,另外自1998年后行业间与部门间扭曲协同效应为正值,表明应从多方面、多角度推进制度设计,挖掘西南边疆地区的改革红利。
In the process of building China’s sea-to-sea Silk Road between 2025 and the 21st century, Guangxi has become a strategic pivot for the opening up and development of the southwestern frontier areas. The importance of industrialization has been continuously raised. However, the status quo of its mismatch of output and output has been prominent in the long run. For the first time, we construct the full-size data of Guangxi’s industrial sub-sector from 1993 to 2012 and study its factor distortion and performance. The calculation shows that while the state-owned sector always accounts for about 50% of the total capital, the value added decreases from about 50% to 20% , Employment dropped from about 50% to 5.9%. Considering the distorted synergies between sectors and industries in Brandt et al.’s theory of factor distortion, the calculation shows that the TFP of the state-owned sector is obviously low, the difference of TFP among industries is very obvious, the distortion has a -50.7% level effect on the overall TFP, 3.10% growth effect. The interdepartmental and capital distortions have a significant impact. In addition, the synergies between sectors and sectors after 1998 are positive, indicating that the system design should be promoted in many aspects and from multiple perspectives to tap the reform dividends in the southwestern border areas.