能源与气候变化议题下政策和经济研究的热点识别

Focus identification of research on economy and policy of energy and climate change

以文献信息共现分析的应用软件Bibexcel为主要研究工具,对ISI Web of Knowledge数据库Web ofScience板块中1990～2010年能源与气候变化议题下,政策和经济研究相关主要期刊上发表的论文进行了数据分析,构建了该研究领域的共被引关系矩阵,并通过聚类分析,初步识别了领域内的研究热点。按照聚类内研究作者数目从低到高排序为应用于能源与气候变化研究的经济学或统计学模型理论、排污权分配和交易、政策经济性评估、行业能效和排放、碳交易机制及碳税。

With the Bibexcel which is developed for the co - occurrence analysis of literature in- formation, this paper build the co - occurrence matrix of economy and policy research on energy and climate change via articles from Web of Knowledge Database during the past two decades, and identifies research focus through cluster analysis, which are economics or statistics model and theory applied in energy and climate change research, emission permission and trading, economic analysis of policy, energy efficiency and emission of different industries, and carbon trade mechanism and carbon tax, sorted by the size of cluster from small to large.