首页|混合所有制改革、税收优惠与国有企业杠杆率

混合所有制改革、税收优惠与国有企业杠杆率

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在结构性去杠杆大背景下,国有企业的杠杆率问题一直备受关注.文章利用2013-2021年沪深A股上市国企数据,通过双向固定效应模型分析混合所有制改革与国有企业杠杆率之间的关系以及税收优惠对二者关系的影响.理论和实证分析结果表明:第一,混合所有制改革程度与国有企业杠杆率之间呈"U"型关系;第二,长期杠杆率混改的拐点比短期杠杆率更早出现;第三,税收优惠在混合所有制改革与国有企业杠杆率的"U"型曲线关系中能够产生显著的调节效应,且高税收优惠力度会使"U"型曲线拐点左移,使曲线更加平缓,说明高税收优惠力度能减缓混合所有制改革对国有企业杠杆率带来的波动性.
Mixed Ownership Rreform,Tax Incentives,and Leverage Ratio of State-Owned Enterprises
In the context of structural deleveraging,the leverage ratio of state-owned enterprises has always been a concern.The article uses data from state-owned enterprises listed on the Shanghai and Shenzhen A-shares from 2013 to 2021,and analyzes the relationship between mixed ownership reform and the leverage ratio of state-owned enterprises through a two-way fixed effects model,as well as the impact of tax incentives on the relationship between the two.Theoretical and empirical analysis results indicate that:firstly,there is a U-shaped relationship between the degree of mixed ownership reform and the leverage ratio of state-owned enterprises;Secondly,the turning point of the mixed ownership reform of long-term leverage ratio appears earlier than that of short-term leverage ratio;Thirdly,tax incentives can have a significant moderating effect on the U-shaped relationship between mixed ownership reform and the leverage ratio of state-owned enterprises,and high tax incentives will shift the U-shaped curve turning point to the left,making the curve smoother.This indicates that high tax incentives can alleviate the volatility of mixed ownership reform on the leverage ratio of state-owned enterprises.

郭博雅、张云华

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宁波大学商学院,浙江宁波 315211

混合所有制改革 国有企业 杠杆率 税收优惠

2024

生产力研究
中国生产力学会 山西省生产力学会

生产力研究

CHSSCD
影响因子:0.492
ISSN:1004-2768
年,卷(期):2024.(5)
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