摘要
笔者从政治经济学的分析视角,运用博弈论的分析方法,对企业异质性和服务贸易保护水平的相关性进行了理论分析,并结合中国服务部门的数据进行实证检验。结果表明:一个服务部门的产业集中度越高,劳动生产率越低,资本密集度越低,其贸易保护水平也越高。此外,中国所有制结构的特殊性赋予企业异质性更多的内涵,在一个服务部门内,国有企业的比重越大,贸易保护水平也越高。
From political economics,using game theory,this paper analyses the relationship between firm heterogeneity and protection level of service trade and makes empirical test in China's service industry.The results indicate that for a given service industry,the higher industrial concentration is,the higher trade protection level is.The lower labor productivity is,the higher trade protection level is.The lower capital intensity is,the higher trade protection level is.Besides,China's special pattern of ownership broadens the meaning of firm heterogeneity.For a given service industry,the bigger the weight of state-owned enterprises is,the higher trade protection level is.
出处
《经济经纬》
CSSCI
北大核心
2015年第2期62-67,共6页
Economic Survey
基金
国家社会科学基金青年项目(13CJL036)
关键词
企业异质性
服务贸易
贸易保护
博弈论
Firm Heterogeneity
Service Trade
Trade Protection
Game Theory
