中文摘要：

以制度理论为基础,以2007-2013年间运营在中国的外资银行为样本,探讨了制度距离对外来者劣势的影响,分析了子公司对东道国企业的模仿同构在制度距离与外来者劣势关系间的调节作用。结果显示：制度距离（包括管制距离、文化距离以及经济距离）与外来者劣势显著正相关;模仿同构负向调节着管制距离、文化距离与外来者劣势间的正向关系,但对经济距离与外来者劣势间关系的调节作用不显著。

英文摘要：

Based on the institutional theory, this paper takes the foreign banks operating in China from 2007 to 2013 as the samples to discuss the impact of institutional distance on the disadvantages of outsiders. It also analyzes the adjusting effect of the isomorphism, with which subsidiaries are imitating the host enterprises, on the relationship between the institutional distance and the disadvantages of outsider. The results show that there is a significant positive correlation between the institutional distance（including regulating distance, cultural distance and economic distance） and the disadvantages of outsiders. The simulated isomorphism is negatively adjusting the positive relationship between regulating distance, cultural distance and disadvantages of outsiders, but its adjusting effect is not significant on the relationship between economic distance and disadvantages of outsiders.