An Empirical Study On Disparities And Their Factors Of Regional Economy In Jiangsu Province

Regional economic disparities is a global issue of the internationalization of the countries in the world in the course of economic development are faced with uneven development problems. As the world's largest developing countries, China's economic growth appears to be particularly urgent, it faced the regional economic disparities problem even more serious. China not only exists in the East and West, between the three areas, inter-regional economic disparities, in a province within the economy are very significant differences, differences within some provinces even greater than the differences between the three zones, So the province of regional economic disparities research is the study of regional economic disparities a priority.First, the paper at home and abroad and regional economic disparities related research progress, to re-examine and define the concept of regional economic disparities systematically summarized and summed up the difference between the relevant regional economic theory.Second, the analysis of the regional economic disparities in Jiangsu Province and the evolution of the characteristics. Use per capita GDP index, measured in constant prices, respectively in 1978 to the 2006 regional economic disparities in Jiangsu Province of the changes and trends, on the whole, Jiangsu Province, regional economic disparities, although volatile, but the trend was growing.Thirdly, regional economic disparities in Jiangsu Province comprehensive comparative analysis. Using principal component analysis, the establishment of regional economic disparities in Jiangsu Province comprehensive evaluation index system, Jiangsu Province, has been selected to reflect the regional level of 31 economic indicators, Jiangsu Province, 13 regional and 52 counties (cities) of data, using principal components Analysis of a regional economic strength of the comprehensive evaluation value, clustering analysis of the regional comprehensive evaluation of the classification of a similar nature regional classified as a category, the results Suriname region to developed and the less developed counties (cities) in the main , and the Soviet Union in arrears in the county (city) accounted for a higher proportion, and then all of Subei arrears county (city). Thus, the three major economic regions in the level of a comprehensive economic imbalances.Fourth, Jiangsu Province, the impact of the regional economic disparities factor analysis. Principal component analysis of the factors in a typical representative of variables (industrial and regional development strategies, open, market development) as the dependent variable, based on the Panel-Data will be variable and economic growth for the quantitative analysis of the various factors that Jiangsu Province, economic growth has a significant impact on, and the factors were calculated to Suriname, and the Soviet Union, the three major regional economic growth Subei the different effects of different degrees.Finally, in accordance with empirical findings from the five aspects of Jiangsu Province to promote regional economic coordination, and common development of countermeasures.