| SPATIAL-TEMPORAL ANALYSIS OF REGIONAL DISPARITIES OF INTERNET DEVELOPMENT IN CHINA |
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| 作者姓名： | LUHe-li LIUGui-fang QANLe-xiang |
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| 作者单位： | CollegeofEnvironmentandPlanning,HenanUniversity,Kaifeng475001,P.R.China |
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| 摘 要： | This paper attempts to summarize the disparities of lnternet development in China spatially-temporally. The major objective is to measure the differences between Eastern, Central and Western China. Methods of map presentation, correlation, Lorenz curve, Gini Coefficient and location quotient analysis are conductcd in this study.For convenience, the indicator of regional lnternet development is simplified as the number of domain names registered under .CN in each province. The data used are collected from the semi-annual surveys of the Statistical surrey Report on the Internet Development in China since 1999. There are several findings: 1)The number of domain names in each province (city) declines gradually from the east to the west. 2) The gap between the highest growth provinces (cities) and the lowest ones is rather large. 3) Although the absolute differences between the eastern, ccntral and western China have been enlarged, the relative diffcrences in each province (city) have remained constant.4) Provinces (cities) are classified into three types according to location quotient changes, namely, rising type,changeless type and declining type. Compared with industrial and economic growth, lnternet sector in the eastern and western China is relatively ascending, while that in the central China is descending. 5) The number of domain names at provincial level is not statistically consistent with GDP.
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| 关 键 词： | 互联网 中国 地区差异 发展思路 经济增长 |
| 收稿时间： | 9 July 2004 |
Spatial-temporal analysis of regional disparities of internet development in China |
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| LUHe-li LIUGui-fang QANLe-xiang.SPATIAL-TEMPORAL ANALYSIS OF REGIONAL DISPARITIES OF INTERNET DEVELOPMENT IN CHINA[J].Chinese Geographical Science,2004,14(4):314-319. |
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| Authors: | Lu He-li Liu Gui-fang Qian Le-xiang |
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| Institution: | (1) College of Environment and Planning, Henan University, 475001 Kaifeng, P. R. China |
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| Abstract: | This paper attempts to summarize the disparities of Internet development in China spatially-temporally. The major objective is to measure the differences between Eastern, Central and Western China. Methods of map presentation, correlation, Lorenz curve, Gini Coefficient and location quotient analysis are conducted in this study. For convenience, the indicator of regional Internet development is simplified as the number of domain names registered under .CN in each province. The data used are collected from the semi-annual surveys of the Statistical Survey Report on the Internet Development in China since 1999. There are several findings: 1) The number of domain names in each province (city) declines gradually from the east to the west. 2) The gap between the highest growth provinces (cities) and the lowest ones is rather large. 3) Although the absolute differences between the eastern, central and western China have been enlarged, the relative differences in each province (city) have remained constant. 4) Provinces (cities) are classified into three types according to location quotient changes, namely, rising type, changeless type and declining type. Compared with industrial and economic growth, Internet sector in the eastern and western China is relatively ascending, while that in the central China is descending. 5) The number of domain names at provincial level is not statistically consistent with GDP. |
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| Keywords: | Internet development regional disparities China |
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