首页|纺织企业国际化程度、研发投入与企业价值——基于门槛回归的经验证据

纺织企业国际化程度、研发投入与企业价值——基于门槛回归的经验证据

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本研究以2018-2022年纺织类上市企业的面板数据为基础,采用非线性视角与资源有限性理论,运用门槛模型探讨了在不同国际化程度下,研发投入与企业价值之间的关系.研究结果显示:①当国际化程度作为门槛变量时,研发投入与企业价值之间呈现出倒U型关系,存在两个门槛值,最优区间为DI≤0.389;②研发投入滞后一期和滞后二期与企业价值的关系同样呈现倒U型,最优区间为DI≤0.383;③在135个样本企业中,有29.63%的企业国际化程度高于第一门槛值0.389,但未处于最优区间;④企业成长性和人力投入回报率与企业价值呈显著正相关,资产负债率与企业价值呈显著负相关.研究结果表明,我国纺织类企业的研发投入整体偏低,引导纺织企业加大研发投入仍是提升企业价值的重要路径.本文对我国纺织企业有效参与国际市场竞争、实现可持续发展具有重要的参考意义.
The Internationalization Degree,R&D Investment,and Corporate Value of Textile Enterprises:Empirical Evidence Based on Threshold Regression Analysis
Based on the panel data from listed textile companies from 2018 to 2022,this study uses a nonlinear perspective and resource limitation theory,employing a threshhold model to explore the relationship between R&D investment and enterprise value under different degrees of internationalization.The research findings are as follows:(1)When the degree of internationalization is taken as the threshold variable,there is an inverted U-shaped relationship between current R&D investment and enterprise value,and there is a double threshold value,and the optimal interval is DI≤0.389.(2)When the degree of internationalization is taken as the threshold,the relationship between the first and second lags of R&D investment and enterprise value still shows an inverted U-shape,and the optimal interval is DI≤0.383.(3)Of the 135 sample enterprises,29.63%have an internationalization degree higher than the first threshold value of 0.389 but do not fall within the optimal interval.(4)There is a significant positive correlation between enterprise growth and returns on human input and enterprise value,and a significant negative relationship between asset-liability ratio and enterprise value.The results indicate that the overall R&D investment in China's textile enterprises is generally low,and guiding textile enterprises to increase R&D investment remains an important path to enhance corporate value.The paper holds significant reference value for Chinese textile enterprises to effectively participate in international market competition and achieve sustainable development.

internationalization degreeR&D investmentcorporate valuethreshold model

叶茂升、张家蕾、廖赫然

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武汉纺织大学,湖北武汉 430200

国际化程度 研发投入 企业价值 门槛模型

国家高端智库重点研究项目(2022)

社科工作办通字20227号

2024

对外经贸实务
中国国际贸易学会 武汉科技学院

对外经贸实务

CHSSCD
影响因子:0.47
ISSN:1003-5559
年,卷(期):2024.42(5)
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