技术融合与企业出口产品质量--来自中国工业企业的经验证据  

Technology Convergence and Firms’Export Product Quality--Empirical Evidence from Chinese Industrial Enterprises

作　　者：杨秀云[1] 刘岳虎 高拴平 YANG Xiuyun;LIU Yuehu;GAO Shuanping(School of Economics and Finance,Xi’an Jiaotong University,Xi’an 710061,China;Business School,Xiamen Institute of Technology,Xiamen 361024,China)

机构地区：[1]西安交通大学经济与金融学院,陕西西安710061 [2]厦门工学院商学院,福建厦门361024

出　　处：《当代经济科学》2024年第3期111-124,共14页Modern Economic Science

基　　金：国家自然科学基金项目“文化产业融合发展的机理、演化及实现路径研究”(71974158);陕西省软科学项目“科技创新支撑数字经济核心产业产业链自主可控能力”(2023-CX-RKX-143)。

摘　　要：技术融合是提高科技成果转化和产业化水平、实现经济高质量发展取得新突破的关键。推动中国迈向贸易强国的背景下,研究技术融合究竟如何影响中国企业出口产品质量的问题尤为重要。使用2000—2013年中国工业企业数据作为研究样本,构建固定效应模型,系统考察技术融合对企业出口产品质量的影响及作用机制。研究发现,技术融合的深化显著提升了企业出口产品质量。异质性分析表明,技术融合对企业出口产品质量的提升作用在非国有企业、非外资企业以及沿海企业中表现更为突出。机制检验发现,技术融合深化能够提升企业全要素生产率以及固定成本投入效率,最终实现企业出口产品质量升级;市场化程度以及政府支持力度会在技术融合提升企业出口产品质量过程中发挥正向调节作用。因此,应进一步深化技术融合,搭建高效的交流合作平台,加速优质要素资源流动,重点培育本土企业自主创新能力,实现出口产品质量升级。Under the emerging paradigm of mutual promotion between domestic and international dual circulation,the key to accelerating quality change,building a strong trading country,and achieving high-quality economic development hinge on harnessing China’s expansive domestic market advantage,fully leveraging high-quality domestic resources,and facilitating the enhancement of export product quality.Technological convergence naturally arises from the rapid evolution of industrial technology and the proliferation of innovation-driven strategies.Yet,scant exploration has been conducted on the factors shaping export product quality through the lens of technological convergence,particularly regarding its mechanisms on enterprise product quality.This study employs data from Chinese industrial enterprises spanning 2000 to 2013 to systematically investigate the impact and mechanisms of technological convergence on export product quality.The findings demonstrate that deepening technological convergence substantially boosts export product quality,which is supported by rigorous robustness and endogeneity assessments.Heterogeneity analysis reveals a more pronounced enhancement in export product quality among non-state-owned,non-foreign-funded,and coastal enterprises.Mechanism inquiries reveal that intensified technological convergence heightens total factor productivity and the efficiency of fixed-cost investments,ultimately leading to an upgrade in export product quality.Moreover,marketization levels and governmental support positively regulate export product quality through technological convergence.These research conclusions provide both theoretical insights and empirical implications for the role of technological convergence in augmenting export product quality.This paper’s contributions are twofold:First,it supplements extant literature on technological convergence by constructing enterprise-year level indicators using databases from Chinese industrial enterprises,customs,and patents.It systematically explores the impact and

关 键 词：技术融合 出口产品质量 全要素生产率 固定成本投入效率 

分 类 号：F752.62[经济管理—国际贸易] F425[经济管理—产业经济] F273.1F273.2