首页|增值税留抵退税影响企业数字化转型的路径研究

增值税留抵退税影响企业数字化转型的路径研究

Research on the influence path of VAT credit refund on digital transformation of enterprises

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企业数字化转型是发展数字经济的微观基础,也是建设"数字中国"的必由之路,如何发挥财税工具的激励效应驱动企业数字化转型尤为迫切.基于2014-2020年中国A股上市公司数据,构建双重差分模型考察2018年增值税留抵退税政策影响企业数字化转型的效应与路径.研究发现:(1)增值税留抵退税能够显著促进企业数字化转型,其影响对成长期企业、传统行业和网络基础设施良好地区更加明显.(2)机制检验表明,资金、技术与人才是其影响的三条路径,增值税留抵退税通过纾解融资约束、提高研发投入以及推动人力资本升级赋能企业数字化转型.(3)经济后果检验发现,数字化转型有助于约束企业策略性行为,显著抑制了税收规避活动.本文研究为税收工具激励企业数字化转型的路径与逻辑提供了经验论证参考,这对后续进一步加大减税降费力度、完善靶向性的税收优惠政策具有直观的启发意义.
The digital transformation of enterprises is the micro-foundation for the development of digital economy,and it is also the necessary way to build digital China.How to play the incentive effect of fiscal and taxation tools to promote the digital trans-formation of enterprises is particularly urgent.Based on the data of China's A-share listed companies from 2014 to 2020,we constructed a difference-in-differences(DID)model to investigate the impact and path of the 2018 VAT credit refunds policy on enterprise digital transformation.The study found that(1)the VAT credit refund can significantly promote the digital transfor-mation of enterprises,and its effect is more obvious for enterprises at the growth stage,traditional industries and regions with good network infrastructure.(2)The mechanism test showed that capital,technology and talent are the three channels of influ-ence,and the VAT credit refund strengthens the digital transformation of enterprises by easing financing constraints,increasing R&D investment and promoting human capital upgrading.(3)The economic consequences test found that digital transformation helps constrain firms'strategic behavior,and significantly inhibits tax avoidance activities.This paper will provide empirical clues on the path and logic of tax instruments to incentivize enterprises'digital transformation,which will intuitively inspire for further increasing tax cuts and improving targeted tax incentives.

VAT credit refundenterprise digital transformationdifference-in-differences(DID)text analysis

张仁杰

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西安交通大学 经济与金融学院,陕西西安 710061

增值税留抵退税 企业数字化转型 双重差分 文本分析

国家社会科学基金一般项目

22BGL060

2024

科研管理
中国科学学与科技政策研究会联合会和清华大学技术创新研究中心

科研管理

CSTPCDCSSCICHSSCD北大核心
影响因子:2.198
ISSN:1000-2995
年,卷(期):2024.45(4)
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