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与以往研究产业外部性对工资影响的文献不同,本文从城市经济学的角度出发,以2004年全国30个省区的36个工业行业为研究对象,研究了产业的空间集聚对工资水平的影响。首先分别考察了产业内集聚和产业间集聚对工资的影响,研究结果发现只有产业内集聚可以显著地提高工资水平,而产业间集聚对工资的影响则不显著;当考察产业集聚的条件,即产业的市场结构时,我们发现产业竞争会通过产业内集聚降低工资水平,而垄断会通过产业内集聚提高工资水平,对于大部分样本来说,产业内集聚对工资的综合作用为负,这与未考察产业集聚发挥条件时的结论形成强烈对比。
Different from the previous literature on the impact of industrial externality on wages, from the perspective of urban economics, taking 36 industrial sectors in 30 provinces and autonomous regions in 2004 as the research object, this paper studies the impact of industrial agglomeration on wage level . First of all, the effects of intra-industry agglomeration and inter-industrial agglomeration on wages were investigated respectively. The results showed that only intra-industry agglomeration can significantly raise the wage level, while the inter-industry agglomeration has no significant impact on salaries. When examining the conditions of industrial agglomeration In the industrial market structure, we find that industrial competition reduces wages through industrial agglomeration, while monopolies raise wages through industrial agglomeration. For most of the samples, the combined effect of industrial agglomeration on wages is negative, which is in line with The conclusion when the conditions of industrial agglomeration are not investigated is in sharp contrast.