基于Stackelberg模型的出口补贴政策对经济的影响分析

出口补贴政策一直是各国政府重点研究的战略性贸易政策之一。本文在Stackelberg寡头垄断模型的基础上,分析了当两国企业共同竞争海外市场时,追随者企业所在国的补贴政策对各国经济活动的影响效果。结果显示,补贴政策会增加本国企业的产量,提高本国企业的利润和净福利,甚至会在产品价格下降的情况下提高本国总体福利水平。

An Analysis of Influence of Export Subsidization Policy on Economy Basis on Stackelberg Model of Oligopoly

Export subsidization policy has always been one of foreign trade strategic policies in the governments＇ key research. On the basis of Staekelberg model of oligopoly, it analyzes that when two firms from two countries compete in the same foreign market, the impact of subsidy policies of host countries on economic activities. The results show that subsidization policy will increase the output of domestic enterprises to improve their corporate profits and net benefits, even improve their overall welfare in the case of falling prices.