国内贸易影响了区域工业竞争力吗?——来自安徽省城市面板数据的证据  

Does Domestic Trade Affect Regional Industrial Competitiveness?:Evidence from Urban Panel Data of Anhui Province

作　　者：章秀琴[1] 郭俊晖 ZHANG Xiuqin;GUO Junhui(School of Economics and Management,Anhui Polytechnic University,Wuhu,Anhui 241000,China)

机构地区：[1]安徽工程大学经济与管理学院,安徽芜湖241000

出　　处：《宜宾学院学报》2024年第5期22-34,共13页Journal of Yibin University

基　　金：国家社科基金一般项目(22BJL064);教育部人文社会科学研究项目(21YJA790081);安徽省高校哲学社会科学优秀科研创新团队(2023AH010014);安徽省高校学科(专业)拔尖人才学术资助项目(gxbjZD2022022);安徽省自然科学基金面上项目(2108085MG245);安徽省哲学社会科学规划一般项目(AHSKY2021D136,AHSKY2022D071);2023年安徽省教育厅高端人才引育行动青年拔尖人才项目。

摘　　要：在运用竞争优势理论解析国内贸易对区域工业竞争力影响机理,构建总体回归模型和工具变量模型,并在施加多种估计策略后得到的回归结果表明:国内贸易对于区域工业竞争力提升具有显著的正向促进效应,且重要程度相对更高。这一结果在考虑内生性情况下仍然成立,并通过了多种稳健性检验。进一步分组群分析结果显示:正向促进效应具有显著的企业性质和地理区位的异质性,其中非国有企业与皖南地区组群的平均估计效应相对较高。在新发展阶段,安徽省理应优先推动国内贸易水平提升,在因地制宜加快形成高质量发展的区域经济布局下,突出非国有企业和皖南地区对提升安徽工业竞争力的相对重要性。The theory of competitive advantage was applied to analyze the mechanism of the impact of domestic trade on regional industrial competitiveness,an overall regression model and instrumental variable model were constructed.After applying multiple estimation strategies,the regression results show that domestic trade has a significant positive promoting effect on the improvement of regional industrial competitiveness,and its importance is relatively higher.This result is still valid considering endogeneity and has passed multiple robustness tests.Further group analysis results show that the positive promotion effect has significant heterogeneity in enterprise nature and geographical location,the average estimated effect of the non-state-owned enterprises and the group in southern Anhui is relatively high.In the new stage of development,Anhui Province should give priority to promoting the improvement of domestic trade level,and highlight the relative importance of non-state-owned enterprises and the southern region in enhancing Anhui's industrial competitiveness,while accelerating the formation of a high-quality regional economic layout tailored to local conditions.

关 键 词：国内贸易 区域工业竞争力 钻石模型 城市面板数据 

分 类 号：F424[经济管理—产业经济]