论技术外溢环境下的Brander-Spencer模型  

On Brander-Spencer Model in the Context of Technological Spillovers

作　　者：任重[1] 朱延福[1] 

机构地区：[1]中南财经政法大学经济学院,湖北武汉430060

出　　处：《华北电力大学学报（社会科学版）》2005年第3期17-20,共4页Journal of North China Electric Power University(Social Sciences)

摘　　要：20世纪80年代中期出现的战略性贸易性政策理论对传统国际贸易理论形成了巨大冲击,然而该模型中政府具有事先承诺使用政策工具能力的立论前提一直受到众多经济学家的质疑,因此该理论没能成功地表明主张自由贸易的传统国际贸易理论应该被政府积极干预的新国际贸易理论所取代。然而,在有技术外溢的特定环境下,一个无政府事先承诺的Brander-Spencer模型仍有其积极作用。Brander-Spencer model arising in the mid- 1980s challenged greatly the traditional international trade theories. Nevertheless, its assumption of government pre-commitment is widely doubted by economists. Consequently, it has not convinced the majority of economists that free trade should be abolished. However, in a context where technological spillovers exist, a Brander-Spencer of non-government precommitment still plays positive roles.

关 键 词：战略性贸易政策 技术外溢 政府承诺 序贯博弈 

分 类 号：F740[经济管理—国际贸易]