摘要
利用104个国家的数据作为样本,在引力模型的框架下分别估计了静态面板和动态面板模型,研究了我国出口信用保险和出口的关系.分析结果表明:出口信用保险对我国的出口有着显著的促进作用;出口信用保险在短期内对出口企业向发展中国家或地区的出口具有更明显的促进作用,在长期内对向发达国家的出口的支持作用更大,这是由我国出口企业对发达国家的依赖性决定的.
This paper investigated the relationship between export credit insurance and exports of China by estimating both static and dynamic panel data model within the gravity model framework. Using data of 104 countries, the empirical results show that export credit insurance significantly promotes exports of China and it has a short-term effect on exports to developing countries while a long-term effect on exports to developed countries which is due to the Chinese firms' dependence on the developed countries.
出处
《系统工程理论与实践》
EI
CSSCI
CSCD
北大核心
2011年第5期792-798,共7页
Systems Engineering-Theory & Practice
关键词
出口信用保险
政治风险
引力模型
静态面板模型
动态面板模型
广义矩估计
export credit insurance
political risk
gravity model
static panel data model
dynamic paneldata model
generalized method of moments