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数字化转型、同群效应与企业风险承担

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本文基于数字化浪潮下我国企业风险承担意愿不足的现实背景下,从治理能力提升效应、战略韧性增强效应以及环境不确定性对冲效应三个方面阐释了企业数字化转型影响风险承担水平的作用机理,并从行业和地区两个维度论证了企业数字化转型同群效应现象的存在性及其对企业风险承担水平的外生影响.利用2011-2021 年我国A股上市公司面板数据,系统考察了企业数字化转型与企业风险承担之间的关系.研究发现:数字化转型显著提高了企业风险承担水平.作用机制方面,企业数字化转型通过对冲外部环境不确定性、提高企业治理能力以及增强企业战略韧性共同提升了企业风险承担水平.进一步研究发现,我国企业数字化转型行为存在明显的行业同群和地区同群特征且是风险承担水平提升的重要原因,同群效应使得高数字化程度企业群体中存在低风险承担水平企业的比例相对较低.即高数字化与低数字化企业风险承担水平分布呈现了明显的"左截尾"特征.
Digital Transformation,Cogroup Effect And Enterprise Risk-taking
Based on the background of insufficient risk taking willingness of Chinese enterprises under the digital wave,this paper explains the mechanism of enterprises'digital transformation affecting the level of risk taking from three as-pects:the enhancement effect of governance capability,the enhancement effect of strategic resilience and the hedging effect of environmental uncertainty.The existence of homogeneity effect phenomenon of enterprise digital transformation and its exogenous influence on enterprise risk-taking level are demonstrated from two dimensions of industry and region.Based on the panel data of Chinese A-share listed companies from 2011 to 2021,this paper systematically examines the relationship between enterprise digital transformation and enterprise risk taking.The research shows that digital transfor-mation significantly improves the level of enterprise risk taking.In terms of the mechanism,the digital transformation of enterprises jointly improves the level of enterprise risk taking by hedging the uncertainty of external environment,impro-ving corporate governance ability and enhancing corporate strategic resilience.Further research shows that there are obvi-ous industrial and regional homogeneity characteristics in Chinese enterprises'digital transformation behavior,which is an important reason for the improvement of the level of risk taking.The homogeneity effect makes the proportion of enter-prises with low level of risk taking in the enterprise group with high degree of digitalization is relatively low.In other words,the distribution of high and low digitalization enterprises'risk bearing level shows obvious"left truncation"char-acteristics.

digital transformationsame-group effectrisk-takingstrategic resiliencegovernance ability

张辽、曾佳城

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杭州电子科技大学 经济学院,杭州 310018

数字化转型 同群效应 风险承担 战略韧性 治理能力

国家社会科学基金一般项目

22BTJ072

2024

商业研究
哈尔滨商业大学 中国商业经济学会

商业研究

CSTPCDCSSCICHSSCD北大核心
影响因子:1.012
ISSN:1001-148X
年,卷(期):2024.(3)
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