全球化背景下的南京港城关联发展效应分析  

The effect analysis of Nanjing city-port interactive development under the background of globalization

作　　者：梁双波[1] 曹有挥[1] 吴威[1] 曹卫东[1] 苑惠丽[2] 李传武[3] 

机构地区：[1]中国科学院南京地理与湖泊研究所 [2]滨州学院地理旅游系,山东滨州256603 [3]安徽师范大学国土资源与旅游学院,芜湖241003

出　　处：《地理研究》2007年第3期599-608,共10页Geographical Research

基　　金：国家自然科学基金项目(4017102340471030);教育部科学技术重点项目(03058)

摘　　要：运用灰色关联分析法,通过计算港城关联发展的均值关联度,对近10年南京港城关联发展效应进行了定量测度。研究结果表明:南京港城关联发展效应总体上比较显著,但具有明显的阶段性,其中:1990年到1994年,港城关联发展效应呈弱化状态,1994年到1998年呈强化态势,1998年以后则呈现明显的弱化趋势。城市产业结构的变动、港口功能的演变、周围港口的激烈竞争以及港口管理体制和国际贸易的发展是导致上述动态特征的成因机制。It is of great significance, both theoretically and practically, to study the change of the port-city relationships. Under the background of globalization, the relationships between ports and cities have become more complicated and subtle than at any time, and can be summarized as follows. Firstly, the relationships based on handling cargoes have decreased, while financing trade relationships are increasing. Secondly, the change tendencies of different ports-cities may vary from one to another. In this paper, the author first analyzes the associative structure between port and city, and then use gray correlative analysis to measure the effect of Nanjing port-city interactive development under the background of globalization. A practical formula of the mean associative degree （MAD） is designed for determining the direction and degree of dynamic change of the port-city associative degree. By calculating the concerned statistics from 1990 to 2001, it can be clearly seen that MAD in 1990 is 0. 68679, which is relatively high, then there appeared a steady tendency to drop. In 1994, MAD reached its minimum which is 0. 63763, following a steady tendency to rise. In 1998, MAD reached its maximum which is 0. 8853. But then an evident drop took place. According to these results, the authors hold that there are two obvious features of the effect： （1） On the whole, the effect of Nanjing port-city interactive development is relatively notable. （2） There are obvious differences in the change tendencies of the effect in the 3rd phase. A systematic analysis has been carried out on the forma- tion causes of the effect change of Nanjing city-port interactive development. This paper holds that the following factors have profound implications on it. the change of industrial structure of Nanjing, the changing function of Nanjing port, the intense competition between the ports all around, the administrative system of port and the development of international trade.

关 键 词：全球化 港城关系 灰色关联分析 均值关联度 

分 类 号：F552.7[经济管理—产业经济]