摘要
运用信息熵、Theil熵、Moran I指数和Moran散点图等指标,对广东省高技术产业演化的时空差异进行定量分析,计算结果表明:在时间序列上广东省高技术产业演化可以分为三个阶段,演化特征呈现"均衡→非均衡→均衡"格局;在空间布局上广东省高技术产业呈现较强的地理集中现象,主要集中在珠三角地区,这种地域分化的现象具有显著的空间正相关性.
Using several indicators such as Information Entropy, Theil Entropy, Moran I Index, Moran Scatter Plot and so on, it conducts a quantitative analysis on the time and space differentiation of high-tech industry evolution in Guang- dong Province. The results show that： from the time dimension, the high-tech industry evolution of Guangdong Province can be divided into three stages with the character of ＂balance ~ imbalance --~balance＂ ; from the space dimension, the high-tech industry of Guangdong Province is geographically concentrated, mainly in the Pearl River Delta, and the phenomenon of regional differentiation has significant positive spatial correlation.
出处
《研究与发展管理》
CSSCI
北大核心
2010年第3期29-35,57,共8页
R&D Management
基金
广东省软科学研究计划资助项目(2008B070800084)
关键词
高技术产业
时空差异
广东省
high-tech industry
time and space differentiation
Guangdong Province
