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京津冀制造业企业数字化对服务化的影响

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数字经济作为新质生产力的代表,逐渐成为推动制造业企业转型的关键.采用京津冀制造业A股上市公司2010-2021年的年报数据,建立固定效应模型进行基准回归,检验企业技术创新能力的中介效应及区域内部的异质性,从而探讨制造业企业数字化转型对服务化的影响.研究结果表明,京津冀地区的制造业企业的数字化转型显著促进了服务化水平提升,企业技术创新能够作为传导机制,在企业数字化水平和制造业服务化间发挥部分中介作用.
Impact of Digitalization on Servitization of Manufacturing Enterprises in Beijing-Tianjin-Hebei Region
The digital economy,as a representative of new quality productivity,has gradually become the key to promoting the transformation of manufacturing enterprises.In order to explore the impact of digital transformation of manufacturing enterprises on servitization,based on annual report data of A-share listed manufacturing companies in the Beijing-Tianjin-Hebei from 2010 to 2021,a fixed effects model was established for benchmark regression.Then,tested the mediating effect of enterprise technological innovation capability and regional heterogeneity.The research results indicate that the digital transformation of manufacturing enterprises in the Beijing-Tianjin-Hebei has significantly promoted the improvement of service level.Enterprise technological innovation can serve as a transmission mechanism,playing a partial intermediary role between enterprise digital level and manufacturing service level.

Beijing-Tianjin-Hebeidigital economyenterprise digitizationmanufacturing servitization

张琦迦

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天津商业大学经济学院,天津 300133

京津冀 数字经济 企业数字化 制造业服务化

2024

科技和产业
中国技术经济学会

科技和产业

影响因子:0.361
ISSN:1671-1807
年,卷(期):2024.24(23)