The article led into the concept of gravity centre, wielded gravity centre computing method based on economic space structure, and identified economic gravity centers of Fujian Province from 1989 to 2008. After exporting space change pictures of economic gravity center points by GIS, it analyzed the dynamic variation and the change laws of economic gravity centers by such indices as moving direction, moving distance, space correlativity in the province in the past 20 years. The results show that the economic gravity centers are mainly situated between southeast Dehua County and northeast Yongchun County, which are basically close to the geometric center. However, this paper presents a tendency that the distance between economic gravity center and geometric center is expanding unceasingly, which indicates that economic development in Fujian is becoming more and more unbalanced and displays a tendency which inclines to the southeast. The general moving trend of economic gravity center is from northwest to southeast during the past 20 years, while the moving track displays some fluctuation. The annual moving distance and direction display a positive correlation between regional economic development levels and speed and regional development policies in the province.
WANG Bin, WANG Yi-qiang
. The development of economic gravity center and spatial difference of economy in Fujian from 1989 to 2008[J]. GEOGRAPHICAL RESEARCH, 2011
, 30(10)
: 1882
-1890
.
DOI: 10.11821/yj2011100014
[1] Arbia G. The role of spatial effects in the empirica1 analysis of regiona1 concentration. Journal of Geographical Systems,2001,(3):271~281.
[2] Wang Zheng, Ge Zhaopan. Convergence and transition auspice of Chinese regional growth. Annals of Regional Science,2004,38(4):727~739.
[3] Cai Fang, Wang Dewen, Du Yang. Regional disparity and economic growth in China: The impact of labor market distortions. China Economic Review,2002,13 (2-3):197~212.
[4] 陆大道,薛风旋.1997中国区域发展报告.北京:商务印书书馆,1997.323~330.
[5] 徐建华,鲁凤,苏芳林,等.中国区域经济差异的时空尺度分析.地理研究,2005,24(1):57~68.
[6] 鲁凤,徐建华.基于二阶段嵌套锡尔系数分解方法的中国区域经济差异研究.地理科学,2005,25(4): 401~407.
[7] 鲁凤,徐建华.基于不同区划系统的中国区域经济差异分解研究.人文地理,2006,21(2):77~81.
[8] 武巍,刘卫东,刘毅.中国地区银行业金融系统的区域差异.地理学报,2007,62(12):1235~1243.
[9] 葛美玲,封志明.中国人口分布的密度分级与重心曲线特征分析.地理学报,2009,64(2):202~210.
[10] 蒲小梅,程子彪,翟有龙.四川省区域经济差异成因及对策研究.经济研究导刊,2009,44(6):112~113.
[11] 陈修颖.1990年以来浙江沿海区域差异及其成因分析.地理科学,2009,29(1):22~29.
[12] 鲁奇,吴佩林,鲁礼新,等.北京流动人口特征与经济发展关系的区域差异.地理学报,2005,60(5): 851~862.
[13] 陈培阳,朱喜钢.福建省区域经济差异及其空间格局演化.地域研究与开发,2009,28(1):53~57.
[14] 赵小芳,耿建忠,鲁奇,等.甘肃省区域经济差异及其发展对策研究.干旱区资源与环境,2008,22(8): 7~11.
[15] 欧向军,赵清.基于区域分离系数的江苏省区域经济差异成因定量分析.地理研究,2007,26(4):693~704.
[16] 李莉,刘慧,刘卫东,等.基于城市尺度的中国区域经济增长差异及其因素分解.地理研究,2008,27(5): 1048~1058.
[17] 靳诚,陆玉麒.基于县域单元的江苏省经济空间格局演化.地理学报,2009,64(6):713~724.
[18] 胡良民,苗长虹,乔家君.河南省区域经济发展差及其时空格局研究.地理科学进展,2002,21(3): 268~274.
[19] 廉晓梅.我国人口重心、就业重心与经济重心空间演变轨迹分析.人口学刊,2007,(3):23~28.
[20] 黄建山,冯宗宪.我国产业经济重心演变路径及其影响因素分析.地理与地理信息科学,2005,21(5): 49~54.
[21] 徐建华,岳文泽.近20年来中国人口重心与经济重心的演变及其对比分析.地理科学,2001,21(5): 385~389.
[22] 乔家君,李小建.关于近50年来中国经济重心移动路径的研究.地域研究与开发,2005,24(1):12~16.
[23] 冯宗宪,黄建山.1978~2003年中国经济重心与产业重心的动态轨迹的研究.经济地理,2006,26(2): 249~254.
[24] 国内城市经纬度查询.http://www.lan27.com/tool/50155.htm,2009-05-10/2010-05-15
[25] 福建省统计局.福建统计年鉴(1990~2009).北京:中国统计出版社,1990~2009.
