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引力模型的应用:服务贸易国际竞争力度量
引用本文:王磊,徐晓岭. 引力模型的应用:服务贸易国际竞争力度量[J]. 统计与信息论坛, 2010, 25(1): 68-72
作者姓名:王磊  徐晓岭
作者单位:1. 上海对外贸易学院,国际经贸研究所,上海,201620;上海对外贸易学院,商务信息学院,上海,201620
2. 上海对外贸易学院,商务信息学院,上海,201620
基金项目:上海市普通高等学校人文社会科学重点研究基地资助项目,上海对外贸易学院国际经济贸易研究所资助项目,上海市教委科研创新项目,上海市教育委员会基金 
摘    要:服务贸易国际竞争力是进行服务贸易国际比较的重要评价指标,大多数学者利用已有指标对服务贸易国际竞争力进行了测算,但现有的竞争力指标不适合服务贸易国际竞争力的评价。故基于引力模型理论,建立了服务贸易国际竞争力度量的新方法,并通过实证分析得出:总体上中国服务贸易竞争力走强,但现代服务贸易的行业竞争力非常弱的结论。

关 键 词:服务贸易  国际竞争力  引力模型

Application of Gravity Model:Measurement of International Competitiveness of Trade in Services
WANG Lei,XU Xiao-ling. Application of Gravity Model:Measurement of International Competitiveness of Trade in Services[J]. Statistics & Information Tribune, 2010, 25(1): 68-72
Authors:WANG Lei  XU Xiao-ling
Affiliation:WANG Lei~a,XU Xiao-ling~b(a.Research Institute of International Economic & Trade,b.Business Information Management School,Shanghai Institute of Foreign Trade,Shanghai 201620,China)
Abstract:The international competitiveness of trade in services is an important evaluating index of international comparison.The existing competitiveness index is used to analyze the competitiveness of trade in services by most of scholars.However,the existing index is not always proper to evaluate competitiveness of trade in services in author's perspective.The gravity model is introduced by the author and used to measure international competitiveness of trade in services.At last,the author got the conclusion from ...
Keywords:trade in services  international competitiveness  gravity model  
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