摘要
借鉴产业生态中的生态位相关理论,利用区位商分析法、SSM分析方法等从静态、动态以及生态位的重叠程度3个方面分析比较了长三角地区生产性服务业的产业生态位。静态方面上海具有比较大的优势,江苏和浙江生态位有相似性;动态方面长三角地区的生态位竞争力都比较强,而上海又高于江苏和浙江,江苏好于浙江;长三角地区生产性服务业的生态位重叠程度总体上低于全国的平均水平,江苏和浙江的生态位重叠程度比较高,而江苏、浙江与上海的生态位重叠程度低。
Based on the theory of niche in industrial ecology,this paper compares the niche situation of producer services in the Yangtze River Delta from static,dynamic and niche overlap aspects using the methods of location quotient analysis,SSM analysis methods.Shanghai has a larger niche,Jiangsu and Zhejiang have similar niche in static aspect;the dynamic competitiveness of Shanghai is the best,Jiangsu is better than that of Zhejiang;in general the niche overlap of producer services in Yangtze River Delta is lower than the average level of national,Jiangsu and Zhejiang have a relatively high degree of niche overlap,while the degrees of Jiangsu,Zhejiang between Shanghai are lower.
出处
《科技进步与对策》
CSSCI
北大核心
2012年第1期46-53,共8页
Science & Technology Progress and Policy
