首页|数字金融是否降低了债务杠杆对家庭金融资产配置的影响——基于CHFS调查数据的微观实证

数字金融是否降低了债务杠杆对家庭金融资产配置的影响——基于CHFS调查数据的微观实证

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本文基于CHFS调查数据和数字普惠金融指数数据,探究数字金融能否降低债务杠杆对家庭金融资产配置的影响,进而促进家庭金融资产配置的结构优化和效率提升.研究表明,债务杠杆影响负债家庭参与金融市场的积极性并导致金融资产配置效率降低,但对低债务家庭的影响具有一定的非线性效应.而数字金融通过提升低负债家庭的投资便利性和信贷可及性,有效降低了低债务杠杆对家庭金融资产配置的负面影响;但对高债务杠杆家庭而言,不合理地运用数字金融反而进一步降低了其金融资产配置的效率.本文的异质性检验结果表明,数字金融使用广度、数字金融使用深度和数字金融化程度可抑制债务杠杆的上升,显著降低长期贷款对低负债家庭金融资产配置的消极影响,但会加剧短期贷款对高负债家庭金融资产配置的负面影响.
Does Digital Finance Reduce the Impact of Debt Leverage on the Allocation of Household Financial Asset—Microscopic Evidence Based on CHFS Survey Data
This paper uses CHFS survey data and digital financial inclusion index data to explore whether digital finance can re-duce the impact of debt leverage on the allocation of household financial asset portfolios,and thus promote the structural optimization and efficiency improvement of household asset allocation.The study shows that debt leverage affects households'motivation to partici-pate in the financial market and leads to a reduction in the efficiency of financial asset allocation,but the impact on lowly indebted households has a certain nonlinear effect.Digital finance effectively reduces the negative impact of low debt leverage on the allocation of financial assets by enhancing the investment convenience and credit accessibility of lowly indebted households;however,for highly in-debted households,the irrational use of digital finance further reduces the efficiency of their allocation of financial assets.The heteroge-neity test result of this paper shows that the breadth,depth and digitization degree of the use of digital finance can inhibit the rise of debt leverage rate and significantly reduce the negative impact of long-term loans on the financial asset allocation of low debt house-holds,but exacerbate the negative impact of short-term loans on the financial asset allocation of highly indebted households.

digital financedebt leveragenonlinear impactallocation of household financial asset

曾世宏、林佳

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湖南科技大学 商学院,湖南 湘潭 411201

数字金融 债务杠杆 非线性效应 家庭金融资产配置

国家社会科学基金项目湖南省自然科学基金项目

22BJY046S2022JJMSXM0301

2024

商学研究
湖南商学院

商学研究

CHSSCD
影响因子:0.293
ISSN:2096-4315
年,卷(期):2024.31(4)