国内价值链嵌入与技能工资差距

摘要基于2002年、2007年、2010年和2012年中国30个省(自治区、直辖市)区域间投入产出表,考察了国内价值链嵌入对技能工资差距的影响及作用机制。结果表明,国内价值链嵌入对技能工资差距具有显著的负向影响,即国内价值链嵌入缩小了技能工资差距。在引入省区异地官员交流工具变量缓解内生性后,结果仍是稳健的。机制分析发现,国内价值链嵌入促使技术进步更偏向低技能劳动密集型部门,阻碍了产业结构升级,从而引致对低技能劳动相对需求增加和工资水平上升,一定程度上缩小了技能工资差距。最后,纳入全球价值链变量后发现,国内价值链嵌入削弱了全球价值链嵌入带来的技能工资差距扩大效应。研究结论对区域经济一体化背景下国内价值链的重塑以及共同富裕的实现具有重要的政策启示。

	Service

	把本文推荐给朋友
	加入我的书架
	加入引用管理器
	Email Alert
	RSS
	作者相关文章
	冼国明
	张慧敏

关键词：国内价值链技能工资差距偏向性技术进步产业结构升级

Abstract： Based on the inter-regional input-output tables of 30 provinces (municipalities and autonomous regions) of China in 2002, 2007, 2010 and 2012, this paper studies the impact and mechanism of domestic value chain embeddedness on skilled-unskilled wage gap. The results show that the embeddedness of domestic value chain has a significant negative impact on the skilled-unskilled wage gap, that is, the embedding of domestic value chain reduces the skilled-unskilled wage gap of workers. After introducing the instrumental communication tool variables of provincial and regional officials from different places to alleviate the endogenesis, the results are still robust. The mechanisms analysis indicates that the embedding of domestic value chain drives technology progress more toward unskilled labor-intensive sectors and hinders industrial structural upgrading, which leads to an increase in relative demand for low-skilled labor and wages.To a certain extent, it narrows the skills wage gap. Finally, after including the global value chain variables, it is found that the embedding of the domestic value chain weakens the widening effect of the skilled-unskilled wage gap caused by the embedding of the global value chain.The conclusions of this study have important policy implications for the reconstruction of domestic value chain and the realization of common prosperity in the context of regional economic integration.

Keywords： Domestic Value Chain Skilled-unskilled Wage Gap Biased Technical Change Industrial Structure Upgrade

收稿日期 2022-07-04; 接受日期 ;

基金资助:国家社会科学基金重大项目(20&ZD143)

通讯作者 张慧敏(1992— ),女,河南郑州人,博士研究生,主要从事价值链贸易研究。

作者简介: 冼国明(1954— ),男, 山东文登人,教授,博士生导师,主要从事跨国公司与国际直接投资研究。

引用本文:

冼国明, 张慧敏.国内价值链嵌入与技能工资差距[J]. 经济经纬, 2023,2: 66-76

XIAN Guoming, ZHANG Huimin.Domestic Value Chain Embeddedness and Skilled-unskilled Wage Gap[J] Economic Survey, 2023,V40(2): 66-76

链接本文:

http://www.jjjw.org.cn/CN/ 或 http://www.jjjw.org.cn/CN/Y2023/V40/I2/66

陈斌开,2021.跨越不平等陷阱[J].国际经济评论(3):81-101.
孔微巍,谭婷婷,2022.人工智能对我国就业的影响及对策研究[J].理论探讨(3):179-184.
李宏兵,孙丽棠,文磊,2022.贸易政策不确定性对我国出口升级的影响研究[J].经济经纬(2):57-67.
刘瑞明,石磊,2011.上游垄断、非对称竞争与社会福利:兼论大中型国有企业利润的性质[J].经济研究(12):86-96.
刘瑶,2016.参与全球价值链拉大了收入差距吗:基于跨国跨行业的面板分析[J].国际贸易问题(4):27-39.
刘志彪,张少军,2008.中国地区差距及其纠偏:全球价值链和国内价值链的视角[J].学术月刊(5):49-55.
卢晶亮,2017.资本积累与技能工资差距:来自中国的经验证据[J].经济学(季刊)(2):577-598.
邵朝对,苏丹妮,2019.国内价值链与技术差距:来自中国省际的经验证据[J].中国工业经济(6):98-116.
沈利生,2009.“三驾马车”的拉动作用评估[J].数量经济技术经济研究(4):139-151.
盛斌,郝碧榕,2021.全球价值链嵌入与技能溢价:基于中国微观企业数据的经验分析[J].国际贸易问题(2):80-95.
盛斌,苏丹妮,邵朝对,2020.全球价值链、国内价值链与经济增长:替代还是互补[J].世界经济(4):3-27.
徐敏,姜勇,2015.中国产业结构升级能缩小城乡消费差距吗?[J].数量经济技术经济研究(3):3-21.
杨汝岱,2015.中国制造业企业全要素生产率研究[J].经济研究(2):61-74.
袁凯华,余远,高翔,2020.国内价值链能否推动中国制造的服务化转型:来自区际分工视角的经验证据[J].山西财经大学学报(11):42-56.
赵春明,文磊,李宏兵,2022.进口扩张、产品质量升级与企业性别工资差距[J].安徽师范大学学报(人文社会科学版) (1):131-142.
赵放,曾国屏,2014.全球价值链与国内价值链并行条件下产业升级的联动效应:以深圳产业升级为案例[J].中国软科学(11):50-58.
赵蓉,赵立祥,苏映雪,2021.国内价值链、产品间关联与制造业产业升级:基于要素禀赋视角的探析[J].山西财经大学学报(2):57-70.
ACEMOGLU D, 2002.Technical change, inequality, and the labor market[J]. Journal of economic literature,40(1):7-72.
BAI C E, LIU Q, YAO W, 2020.Earnings inequality and China’s preferential lending policy[J]. Journal of development economics,145:102477.
CHANCEL L, PIKETTY T, SAEZ E, et al, 2022.World inequality report 2022[Z]. World inequality lab working paper.
FEENSTRA R C, HANSON G H, 1996.Globalization, outsourcing and wage inequality[Z]. NBER working papers, No.5424.
GOLDBERG P K, PAVCNIK N, 2007.Distributional effects of globalization in developing countries[J]. Journal of economic literature,45(1):39-82.
GONZALEZ J L, KOWALSKI P, ACHARD P, 2015.Trade, global value chains and wage-income inequality[Z]. OECD trade policy papers, No.182.
ISAKSSON O H D, SIMETH M, SEIFERT R W, 2016.Knowledge spillovers in the supply chain: evidence from the high-tech sectors[J]. Research policy,45(3):699-706.
KHAN A R, RISKIN C, 1998.Income and inequality in China: composition, distribution and growth of household income, 1988 to 1995[J]. The China quarterly,154:221-253.
SHENG L, YANG D, 2019.Offshoring and wage inequality: theory and evidence from China[Z]. IZA discussion papers, No.10924.
XING C, LI S, 2012.Residual wage inequality in urban China, 1995—2007[J]. China economic review,23(2):205-222.