中文摘要：

以各类专业技术人员表征科技人才,采用变异系数、标准差及泰尔指数来分析1996～2008年江苏省科技人才数量区域差异演变,并从定量和定性两个方面来对科技人才数量区域差异的影响因素进行研究。结果发现：1996～2008年江苏省科技人才总数在不断增加,但是其绝对差异和相对差异呈明显拉大的趋势,科技人才在一些地区更为集中。江苏省科技人才数量区域差异主要由地带间差异造成,地带间差异对总差异的影响度自1996年以来一直在70%以上,尤其2000年后其更是达到83%以上;地带间差异以1998年为界呈先减小后迅速上升的趋势;苏北地带内差异最大,而苏中最小。城镇固定资产投资额是影响科技人才数量差异变化的重要因素之一;政策对科技人才数量变动具有迅速而显著影响;国内生产总值及国际互联网用户数对科技人才数量差异变化具有一定的影响;而职工平均工资对解释科技人才数量区域差异作用有限。

英文摘要：

The various types of technicians are taken as ST talents in the study,and coefficient of variation,standard deviation and their coefficient are adopted to analyze the evolution of regional differences of the number of ST talents in Jiangsu Province from 1996 to 2008.The factors to affect the regional differences of the number of ST talents are studied quantitatively and qualitatively.It comes to the conclusion that the total number of ST talents keeps increasing from 1996 to 2008 in Jiangsu Province,but its absolute difference as well as relative difference has a significant widening trend,and ST talents are more concentrated in the Southern Jiangsu.The differences of ST talents are caused primarily by the differences between zones in Jiangsu Province,keeping accounting for above 70% of the total variance after 1996 and more than 83% since 2000.It shows that the differences between zones decreased firstly and then increased rapidly before 1998.The northern Jiangsu has the largest differences of the number of ST talents while the middle area occupies the least.Urban fixed assets investment is one of the most important factors that influenced the changes of the number of ST talents,and policies also have a significant and rapid impact on changes of the number of ST talents.GDP and the number of Internet users have certain influnlences on changes of the number of ST talents.However,the average wage of workers interprets the regional differences of the number of ST talents to a limited extent.