基于中国期刊全文数据库的生态城市研究 文献计量分析

以1980年以来中国期刊全文数据库中高影响因子期刊所刊载的生态城市相关论文共2 077篇作为数据源，依托文献管理软件NoteExpress，运用计量统计方法，从研究时序、研究方法、研究类型、研究尺度、研究区域、作者及其单位、主要期刊的影响力等方面对中国生态城市的研究动态进行了统计分析，并利用普莱斯定律估算了核心作者群及其论文情况。研究发现，自生态城市理论引入我国以来，中国生态城市论文数量快速增长；研究方法和研究类型日益多样化，计量方法的应用明显增多，基于案例分析的实证研究逐渐成为主流；研究尺度从侧重于中观转变为宏、中、微观并重；研究区域从沿海发达地区逐渐向内陆其他地区扩散；核心作者人数及其论文篇数增加但比重下降，规划学界、地理学界和生态学界是我国生态城市研究的中坚力量。最后展望了我国生态城市研究的未来发展趋势。

Econometric Analysis of the Papers on Eco-city Study Based on CJFD

In this paper 2077 papers about eco-city were collected from the journals whose composite impact factors are more than 0.9 in CJFD from 1980-2012, and by using NoteExpress and econometric methods, the dynamic characteristics of eco-city study in China were summarized based on research timing, research methods, research types, research scales, research areas, the authors and their affiliations. The core-authors and their papers were preliminarily analyzed by Price's law. The results show that since the eco-city theory was introduced into China, the number of Chinese eco-city papers has achieved great growth. Research methods and research types have diversified increasingly, the use of quantitative approaches has increased obviously, and the case study on the basis of empirical research has become a mainstream. The research scale has changed from single meso-scale to paralleling macro-, meso- and micro-scales. The research areas have spread from coastal to inland areas. The numbers of core-authors and their papers have increased, while their proportion decreased relatively. From the analysis on high-impact papers, high volume posting journals, their authors and subjects, a fact can be illustrated that academics in planning, geography and ecology are the backbones of eco-city study in China. At the end, this paper also looks ahead the trend of Chinese eco-city study in the future.