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客户数字化转型对供应商企业投资效率的影响研究

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为对企业数字化转型后果进行深度探讨,本研究引入供应链合作视角,选取2008-2020年中国上市企业年度数据,采用面板回归模型就客户企业数字化转型对供应商企业投资效率的影响及其间作用机制进行检验.研究首先利用文本挖掘工具计算得到客户企业数字化转型衡量指标,之后,基于梳理所得的供应商客户企业关系,进一步考察客户企业数字化转型对关联供应商企业投资效率的影响.研究发现,客户企业数字化转型具有显著溢出效应,能够正向提升关联供应商企业投资效率,具体表现为有效缓解供应商企业投资不足,该结论在经过一系列检验后依旧成立.对其间作用机制进行检验表明,客户企业数字化转型一是通过协同转型扩散机制(推动供应商企业同步实施数字化转型),二是通过廉价磋商约束机制(缓解合作双方间的信息不对称程度),均有助于提升供应商企业投资效率.异质性检验发现,客户企业数字化溢出效应发挥存在结构异质性特征:在供应商企业为高科技行业企业、供应商客户企业地理距离更为邻近以及双方间合作关系更为重要的情形下,客户企业数字化转型对供应商企业投资效率的溢出效应更为明显.研究对于企业数字化转型后果探讨、客户资源有效利用以及供应链良性合作关系建立等方面均具有一定参考意义,同时为缓解当前供需矛盾突出、企业产能普遍过剩等问题提供一定线索,并为更好地驱动企业数字化转型提供相关启示.
Research on the Impact of Customer Digital Transformation on the Investment Efficiency of Supplier
To deeply explore the consequences of the firm's digital transformation,the perspective of supply chain cooperation is introduced,selecting annual data of Chinese listed firms from 2008 to 2020,and useing the panel regression model to test the impact of the customer's digital transformation on the supplier's investment efficiency and its underlying mechanisms.First,use text mining tools to calculate measurement indicators for digital transformation.Then,based on the sorted supplier-customer relationships,further examine the impact of the customer's digital transformation on the investment efficiency of related suppliers.It has found that,the digital transformation of the customer has a significant spillover effect,which can positively improve the investment efficiency of related suppliers,specifically by effectively alleviating insufficient investment.The conclusions still hold after a series of tests.It is found that the customer's digital transformation is through the diffusion mechanism of coordinated transformation(promoting the digital transformation of the supplier),and the low-cost negotiation and restraint mechanism(relieving the degree of information asymmetry between the partners),both of which contribute to improving the supplier's investment efficiency.The heterogeneity test finds that there is a certain structural heterogeneity in the digital spillover effect:when the supplier is a high-tech industry firm,the geographical distance between the supplier and the customer is closer,and the cooperative relationship between the two parties is more important,in.this case,the spillover effect of the customer's digital transformation on the supplier's investment efficiency is more obvious.The research has certain reference significance for exploring the consequences of the firm's digital transformation,effectively utilizing customer resources,and establishing positive cooperative relationships in the supply chain.The research provides clues to alleviate the current prominent contradiction between supply and demand,and the general excess capacity of firms,and also provides relevant inspiration for better driving of the firm's digital transformation.

digital transformationsupply chainspillover effectinvestment efficiencymechanism

徐倩倩、朱淑珍

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东华大学旭日工商管理学院,上海 200050

数字化转型 供应链 溢出效应 投资效率 作用机制

国家社会科学基金项目

17BJY195

2024

统计与信息论坛
西安财经学院,中国统计教育学会高教分会

统计与信息论坛

CSTPCDCSSCICHSSCD北大核心
影响因子:0.857
ISSN:1007-3116
年,卷(期):2024.39(6)