我国服务贸易结构对其国际竞争力影响的实证研究  

The Influence of Chinese Service Trade Structure Optimization on its International Competitiveness

作　　者：王楠 宗雨欣 刘淑琦 Wang Nan;Zong Yuxin;Liu Shuqi(School of Economics and Management,Qingdao University of Science and Technology,Qingdao Shandong 266061;International Business School,Shanghai University of International Business and Economics,Shanghai 201620)

机构地区：[1]青岛科技大学经济与管理学院,山东青岛266061 [2]上海对外经贸大学国际经贸学院,上海201620

出　　处：《对外经贸》2024年第2期10-15,共6页FOREIGN ECONOMIC RELATIONS & TRADE

摘　　要：服务贸易在国际贸易中的地位日趋重要,成为各国贸易竞争的重要领域。运用熵权法构建了2007—2021年我国服务贸易的国际竞争力评价体系,并选择服务贸易结构优化水平指数作为我国服务贸易产业的结构优化指标,基于二者构建了时间序列的VAR模型,系统研究我国服务贸易结构优化对其国际竞争力的影响。研究表明服务贸易结构优化是我国服务贸易国际竞争力提升的重要原因,其对服务贸易国际竞争力提高的贡献度达到50.4%,且能够产生长期稳定的作用。基于此,我国应积极优化服务贸易结构,提升服务贸易国际竞争力。Service trade plays an increasingly important role in international trade and has become an important field of trade competition among countries.In this paper,the entropy weight method is used to construct an evaluation system for the international competitiveness of China's service trade from 2007 to 2021,and the service trade structure optimization level index is selected as the structural optimization index of China's service trade industry.Based on the two indexes,a time series VAR model is constructed to systematically study the impact of China's service trade structure optimization on its international competitiveness.The research shows that the optimization of service trade structure is an important reason for the improvement of international competitiveness of service trade of our country,and its contribution to the improvement of international competitiveness of service trade is up to 50.4%at maximum,which can produce long-term stable effect.Based on this,China should actively optimize service trade institutions to enhance the international competitiveness of service trade.

关 键 词：国际服务贸易 结构优化 国际竞争力 影响因素 VAR模型 

分 类 号：F752[经济管理—国际贸易]