金融发展与创新:市场结构的作用*

IF 1.2 3区 经济学 Q3 BUSINESS, FINANCE
XIAOYANG ZHU, JAEBEOM KIM
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引用次数: 0

摘要

我们评估了金融发展如何影响创新。为此,我们采用了1980年至2018年的研究商数(Research Quotient)独特数据集,观察到金融发展对股票市场和信贷市场创新的显著倒U型效应。具体而言,这两个市场的影响具有行业特异性,这意味着股票市场对创新的倒 "U "型效应主要是由其对高技术产业创新的递减效应驱动的,而信贷市场则主要影响非高技术产业的创新。在机制方面,我们认为金融与创新之间的倒 "U "型可能是由资金分配不成比例导致的市场集中度造成的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Financial Development and Innovation: The Role of Market Structure*
We assess how financial development affects innovation. For this purpose, we employ a unique Research Quotient data set from 1980 to 2018, and observe significant inverted-U effects of financial development on innovation for equity and credit markets. Specifically, the effects of the markets are sector-specific, implying that the inverted-U effect of the equity market on innovation is mainly driven by its diminishing effect on innovation in high-technology industries, while credit markets mostly affect innovation in non-high-technology industries. Regarding the mechanism, we posit that the inverted-U shape between finance and innovation may be explained by the disproportionate funds allocation-induced market concentration.
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来源期刊
CiteScore
2.90
自引率
6.70%
发文量
98
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