摘要
本文以中国1998--2007年工业企业制造业数据为基础,运用Levinsohn-Petrin半参估计法,分别估计国有和非国有企业每年的总全要素生产率（TFP）,并分析造成国有和非国有企业总TFP差异的原因。研究结果表明：1.劳动配置效率在这10年间有少许的改善;2.企业平均生产率以及资源配置效率的差异是国有企业总TFP低于非国有企业的主要原因;3.早期较低生产力的国有企业占有过多资源,这导致比较严重的资源配置不合理,从而使得总的生产效率低下。然而随着资源逐渐从低生产力企业流向高生产力企业,资源配置不合理现象在随后10年中有显著改善。
This paper investigates the growth wedges in total factor productivity（ TFP） between the state-owned manufacturing and non-state-owned manufacturing enterprises in China based on empirical study of micro data of Chinese manufacturing survey between 1998 and 2007. We apply a semi-parametric estimation method developed by Levinsohn and Petrin（ 2003） to get the annual aggregated TFPs for state-owned and non-state-owned manufacturing enterprises,separately. Our results show：（ 1） the efficiency of labor allocation increased mildly but not enough.;（ 2） the firm-level unweighted average productivity and the efficiency of resource allocation are primarily factors that result the aggregated TFP of state-owned enterprises lower than one of non-state enterprises;（ 3） in the early stage,excessive possession of resources by state-owned enterprises,combining their lower unweighted average productivity,resulted a low aggregated TFP. As resources were reallocated from firms with low productivity to ones with high productivity,the phenomenon had been improved in the following decade.
出处
《产业经济研究》
CSSCI
北大核心
2015年第1期93-100,共8页
Industrial Economics Research
基金
国家自然科学基金项目"资源配置效率与全要素生产率的微观实证研究"(项目编号:71273162)
关键词
全要素生产率
资源配置
制造业
经济增长
半参数估计
total factor productivity
resource allocation
manufacturing industry
economic growth
semi-parametric estimation method
