摘要
利用HHI指数、空间基尼系数和产业结构差异系数探讨河北省县域三次产业空间差异的变化,发现县域各次产业的绝对数量在空间上集中度很高,少数几个县域集中了相当部分的产业产值,空间差异性大;在考虑到县域经济总量的分析中,发现各次产业相对量又呈现较大的分散趋向,得出河北省县域三次产业绝对集中相对分散的结论。同时,研究发现县域产业结构的差异性较小,多年变化不大,调整产业结构将会促进县域经济的发展。
This paper has discussed the change about the industrial structure difference in space of counties in Hebei Province based on the HHI,the spatial Gini coefficient and the coefficient of industrial structure,and found that each industrial concentration degree was high for the absolute amounts of the counties.A large amount of the three industrial output gathered in a few counties,and it shows great difference in region.Considering the economic aggregate of each county,it is found that the relative amount of industries is decentralized markedly.And also,it is found that the difference about industrial structure of the counties is small,it changed slightly for many years.So,it is concluded that adjustment of the industrial structure will accelerate the economic growth of the counties.
出处
《地理与地理信息科学》
CSCD
北大核心
2014年第6期53-56,81,共5页
Geography and Geo-Information Science
基金
河北省自然科学基金项目"信息化对城乡统筹的影响机理研究"(D2012205077)
河北省社会科学基金项目"新型城镇化视角下的河北省县域经济发展研究"(HB14LJ003)
河北省软科学研究计划项目"河北省县域产业结构优化与可持续发展研究"(134576298)
"河北省区域性自主创新能力评价与建设策略研究"(14455302D)
河北省社科联项目"农民增收
县域经济增长与冀中南经济发展研究"(2014041415)
关键词
县域
产业结构
空间差异
演化
counties
industrial structure
spatial difference
evolution