基于面板数据模型对劳动力保护影响的实证研究  

The Empirical Study of Labor Protection Based on Panel Data Estimation

作　　者：吴明琴[1] 马晶[2] 董志强[1] 

机构地区：[1]华南师范大学经济与管理学院,广州510006 [2]中山大学岭南学院,广州510275

出　　处：《华南师范大学学报（自然科学版）》2016年第4期95-99,共5页Journal of South China Normal University(Natural Science Edition)

基　　金：国家自然科学基金项目(71473089);广东省公益研究与能力建设专项资金项目(2015A070704047);广东省教育厅育苗工程(2013WYM0013);广州市科技计划项目(2014Y4300024)

摘　　要：从劳动力保护角度对中国劳动收入份额下降提供新的解释,利用2000—2012年省级面板数据,使用劳资争议案件中劳动者胜利率作为劳动力保护程度的代理变量,研究发现劳动保护程度的加强有助于促进劳动收入份额提升,平均来说,劳动力保护程度每上升1个百分点,劳动收入份额大约上升0.130个百分点.在《劳动合同法》实施后的年份里,劳动力保护程度对劳动收入份额的影响力大幅增加,其系数从0.089增加至0.141,显著性水平也从10%上升至5%.研究结论表明,实施《劳动合同法》等改善劳动力保护的政策将有助于提高劳动收入份额.A new explanation for the declining of labor income share in China is given from the perspective of labor force protection. Employing 2000-2012 provincial level panel data and using labor win rate in labor dispute cases as a proxy to measure labor force protection, it is found that labor force protection significantly improves labor income share, on average one percentage increase in labor protection would increase 0.130 percentage in labor share. After the enforcement of labor contract law in 2008, the coefficient of labor protection is increased from 0.089 to 0. 141, and the significance level is increased from 5% to 10%. The policy implication could be derived from above results is that improving the implementation of the labor contract law and other policies, as ways to improve the degree of labor force protection, is helpful to increase the labor income share.

关 键 词：劳动力保护 劳动力议价能力 劳动收入份额 面板数据 

分 类 号：F22[经济管理—国民经济] O21[理学—概率论与数理统计]