【作者】 尚静；

【导师】 张神勇；

【作者基本信息】 东华大学 ， 国际贸易， 2006， 硕士

【摘要】 上世纪70年代末、80年代初,以规模经济和产品差异为核心思想的产业内贸易理论体系开始建立,西方学者对这一领域的研究拉开序幕。自产业内贸易出现以来,大多数经济学家认为产业内贸易主要发生在要素禀赋相似的国家之间,注意力也集中在贸易发生比较频繁的发达国家之间。以克鲁格曼、布兰德和格林纳韦为代表的经济学家,运用规模经济和不完全竞争的思想,对产业内贸易进行了系统和深入的研究。随着世界经济一体化进程的加快以及发展中国家经济的日益崛起,产业内贸易逐渐成为发达国家与发展中国家之间出现的新兴贸易现象。我国是世界上最大的发展中国家,产业内贸易现象同样存在。国内经济学者对产业内贸易研究的重点仍然局限于传统的比较利益理论和要素禀赋理论,对产业内贸易理论的研究仅仅停留在对西方学者有关观点的翻译,还没有形成一个完整的理论体系。 鉴于此,本文在力求吸收国内外学者研究成果的基础上,确定了对我国产业内贸易和分工格局进行深入研究的思路,主要做了以下几个方面的工作: 1、对国际分工理论体系进行梳理,整理出其发展和演变的过程及战后分工格局的深化:产业间分工、产业内分工多层次并存的格局。 2、界定产业和商品的分类标准,总结产业内贸易的分类及其测度标准,对经典的产业内贸易理论模型做出概括说明。更多还原

【Abstract】 In the last 1970s and the beginning of 1980s, the theory system of intra-industry trade had been set up whose core idea was scale economy and product differentiation. At the same time, many scientists began to test factors of intra-industry trade empirically. After the appearance of intra-industry trade, many scientists considered that intra-industry trade mainly occurred between countries whose essential gifts were similar. Their attention also concentrates on developed countries which international trade happen relative frequently. Krugman, Brander, Greenaway and other scientists use the idea of scale economy and imperfect competition to research intra-industry trade systemically and deeply. Though the birth of intra-industry trade theory aimed to explain the phenomenon of the increasing intra-industry trade between developed countries, as the integrating economy and growing up of developing countries’ economy, intra-industry trade has become the new phenomenon between developed countries and developing countries. China is the largest developing country in the world. The phenomenon of intra-industry trade also exists and the ratio of intra-industry trade ascends year after year. National economist plays less attention onintra-industry trade. Their theory research emphases still locate on traditional comparable advantage and resource gifts principle. The research of intra-industry trade is only the related viewpoint of west economists and hasn’t formed a whole theory system.Considering all above, on the basis of absorbing foreign and national research, this paper confirm the deeply research thought of intra-industry trade and international division structure and will do following work mainly:(1) Hackling the international division theory system, coordinating the development and evolvement process and the profundity of division structure after World War Two: both the inter-industry trade and intra-industry trade are combined existed;(2) Grouping industry and commodity classification standard, summarizing intra-industry trade classification and measurement standard, explaining the classical intra-industry trade theory model roughly;(3) Calculating the intra-industry trade index of all products, elementary products, manufacture products and every kind of products from 1992, analyzing the intra-industry trade developing status in our country;(4) Based on the theory model, combined investigation fruit of national and foreign, setting up the regression model. The empirical model indicate that: in the determinants of intra-industry trade ofmanufacturing in China, the coefficient of market structure is positive and is similar to the anticipated coefficient symbol, that is to say, with the increase of sale proportion of bigger corporation, monopoly strength in the market will increase consequently, hence the intra-industry trade will be more;the coefficient of product diversification is positive and is also similar to the anticipated coefficient symbol, which show that the more thinner in production classification, the more bigger is intra-industry trade index;the coefficient of scale economy is negative and is opposite to anticipated coefficient symbol, state that scale economy and intra-industry trade are negative correlative relation, the coefficient of scale economy may be negative or positive in the national and foreign research, the reason of this phenomena should be explained in many aspects;The coefficient of foreign direct investment is positive, the intra-company trade and process trade in foreign investment company have positive influence on intra-industry trade;(5) Using the intra-industry trade subdividing methods, further subdividing the division pattern of manufacturing of our country, judging the characteristic of it, which if vertical intra-industry division;(6) Based on the results of empirical test, giving some advice to develop manufacturing’s intra-industry trade level.更多还原