产品内分工

Intra-product Specialization

当代经济全球化在国际分工层面展现出一个引人瞩目的特征。就是很多产品生产过程所包含的不同工序和区段，被拆散分布到不同国家进行，形成以工序、区段、环节为对象的分工体系。本文提出产品内分工概念，刻画和分析当代国际分工基本层面从产品深入到工序的特点。为此。本文考察有关这类分工现象的现有研究成果及其局限性，比较产品内分工与其他常用分工概念的联系和区别，分析产品内分工的发生基础和决定因素，讨论产品内分工概念分析框架的认识价值。

Economic globalization over the last decades has greatly re-shaped the structure ofinternational specialization, i.e., the processes and linkages of production of various goods havebeen decomposed and spread to different countries or economies. A concept of intra-product spe-cialization is developed to capture the change of international specialization. In line with the pur-pose, the paper reviews the existing literatures in the context and comments their limitations,compares the intra-product specialization with the other widely-used concepts of specialization, an-alyzes the rationales and determinants of the new international specialization, and discusses the im-plications of the analytical framework based on the new concept.