摘要
通过区位商指标测度了2003—2008年我国各地区信息服务业的地理聚集度。结果表明:全国各省信息服务业地理聚集发展不平衡,但地域差异进一步扩大的趋势不明显;进一步测度各省计算机服务和软件业的区位商可以较好地消除部分省份信息服务业区位商虚高的情况;测度主要代表城市信息服务业区位商能够消除地域过大带来的误差;通过农业、制造业、信息服务业三大产业聚集的比较可以较好地反映各地区信息服务业发展所处位置。
Based on the location quotient index, this paper measures geographic agglomeration of information service industry of various areas from 2003 to 2008 in China. Results are as follows: the geographic agglomeration of information service of various areas develops unevenly, but the trend of further regional differences is not obvious ; to measure the location quotient of computer service and software industry may eliminate inaccuracy of location quotient of information service in some provinces; to measure location quotient of information service of key cities may eliminate the errors caused by excessive regiou; the comparison among agriculture, manufacturing and information service may well reflect the position of information service of different regions.
出处
《科技管理研究》
北大核心
2011年第4期180-184,共5页
Science and Technology Management Research
基金
国家社会科学基金项目"现代信息服务业产业集群模式比较研究"(10BGL032)
2009年中国工程院信息学部咨询项目"关于信息服务业促进我国区域社会经济平衡发展的作用与对策研究"
关键词
信息服务业
区位商
地理聚集
information service
location quotient
geographic agglomeration