CNKI与万方的学术趋势分析简述与对比

Descriptions and Comparison of CNKI and Wanfang Data in Academic-trend Analysis

CNKI与万方都有一个可视化检索工具,可直观显示搜索主题每年的发文量并提供部分重要信息,研究者可利用该项功能把握搜索主题的研究生命周期及其发展前途。本文结合案例对比研究了CNKI与万方的学术趋势分析功能,总结了两者的特点及学术趋势分析效果。

The Retrieval Tool for academic trend analysis was affered by both of CNKI and Wanfang Data. By using it, the quantity of articles published each year could be displayed visually, and some important related information was also provided. It helped users to get know of the researclfing status and prospects of a subject. In this paper, the cnpafison d CNKI and Wan fang Data in academic trend analysis is researched. The characteristics and analysis effect of them were studied.