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科学观察 2009
Mapping Science Based on Co-citation Analysis
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Abstract:
121 research areas were explored through co-citation cluster on a group of highly cited papers, 2002-2007, from Essential Science Indicators and a map of science was generated to analyze how research areas were related to each other. On the basis, interdisciplinarity of 121 research areas were analyzed. A possible approach was provided to discover new scientific problems, potential interdiscipline and “hot” area in research areas by analysis of mapping and evolution of science.
