基于五类数据源的情报学发展动向之计量可视化分析——国内情报学研究重点2012年度回顾与展望

Metric Visualization Analyzing of Information Science Development Status Based on Five Types of Data Resources——Review on the Emphasises of Information Science Research in China in 2012 and Its Forecast

以国家社会科学基金项目、国家自然科学基金项目、教育部人文社会科学研究一般项目、情报学博硕士学位论文、情报学核心期刊论文为数据源,运用基于词频统计的内容分析法和知识图谱分析工具Citespace II,分别计量、界定、分析了五类数据源所表征的2012年国内情报学研究重点,进而得到了研究重点的一致性。并对未来几年国内情报学研究重点的发展态势做了简单分析。

This paper sets out to categorize and examine the research focuses of the national InformationScience in 2012. Using the content analyzing method based on word frequency and Citespace II, the au-thors get data sources from the items of the national social science foundation, items of national naturalscience foundation, items of the humanities and social sciences foundation of the Ministry of Education,Doctoral Master degree＇s dissertations, and the essays on the national Information in core journals. Atlast, the authors come to the conclusion that there is coherence among the five dimension data resources＇ research focuses. In addition, the author also analyzes the develop situation of the essential and the itemsof research focuses of information science in coming years.