摘要
将人口普查和抽样调查数据匹配到城市层面,从高、低技能互补角度对异质性劳动力集聚的影响效果进行实证研究,为推进"人才新政"及加快产业结构升级提供经验证据。研究表明,高技能劳动力集聚能有效促进产业结构升级,集聚效应因城市发展水平而呈现明显区域差异,三线及以上城市或高竞争力城市高技能劳动力集聚对产业结构升级的影响系数比其他城市低。高—低技能劳动力共同集聚亦有显著正向作用,若忽视该影响,将高估高技能劳动力集聚的边际贡献。最后,通过市场规模甄别的实证策略发现,东部城市协调高—低技能劳动力共同集聚、中西部城市加快吸引高技能劳动力集聚更有助于产业结构升级。
By using the population census data and sample survey data in China to match city-level economic and social indicators,we investigate the impact of heterogeneous labor agglomeration on industrial upgrading of structure from the perspective of high-low skill complementarities,and provide empirical evidence for advancing the“New Talent Policy”.The research finds that the agglomeration of high-skilled workers effectively promotes the upgrading of industrial structure,and the policy effect of 0.011-0.016 units can be released through the“New Talent Policy”.Agglomeration effect shows obvious regional differences due to urban development level,which impact coefficient of high-skilled workers agglomeration is lower in the third-tier and above or high competitive cities than others;The co-aggregation of high-low skill workers also has a significant positive effect,if ignore that,the marginal contribution of the high-skilled workers agglomeration would be overestimated.Finally,through the empirical strategy of market size screening,we find that if the co-agglomeration of high-low skilled workers are coordinated in the eastern cities,the agglomeration of high skilled workers are attracted faster in the mid-western cities,which would be more conducive to the upgrading of the industrial structure.
作者
欧晓静
李红
OU Xiao-jing;LI HONG
出处
《城市问题》
CSSCI
北大核心
2021年第4期74-86,共13页
Urban Problems
基金
国家自然科学基金项目(71763002)——“双向开放对边疆经济地理的作用机制研究”。
关键词
异质性劳动力
共同集聚
技能互补
产业结构升级
heterogeneous workers
co-agglomeration
skill complementarity
upgrading of industrial structure
