山东省区域经济差距变动的实证研究

A Positive Study on Variation of Regional Disparities in Shandong Province

选取1990—2005年山东省17地市的GDP、人口数据,运用加权变异系数、Theil指数等指标分析了山东省区域经济差距的变动。其结论为:自1990年代以来,全省总体差距趋于上升,经济活动日益向发达地区集中;三大地带之间经济发展的不均衡性趋于增加,人均GDP的区域差距不断扩大,呈现出"贫者越贫,富者越富"的"马太效应"。

Since China＇s reform and opening, its regional disparities interested many economists. With the integration of quantitative method, this paper sought to make a extensive and profound analysis on 1990s regional disparities in Shandong Province from three aspects：integrate disparities,interregional disparities and intra- regional disparities. From this paper we found that,three kinds of disparities all were distinctly enlarged, which had shown ＂Matthew＇s effect＂.