中文学术搜索引擎比较研究

A Comparative Study of Chinese Academic Search Engines

[目的/意义]旨在为用户选择学术搜索引擎提供参考。[方法/过程]从学术搜索的界面、资源类型、检索的易用性和用户体验等方面进行对比,展现各个搜索引擎的特性,提出选用建议。[结果/结论]百度学术具有适应性广、智能化检索功能高和具备"研究点分析"的特点;知网、万方资源保障率高,检索结果准确;读秀和百链资源类型多,两者相互配合,能更好提供特色资源。

[Purpose/significance]The paper is to provide reference for users to choose academic search engines.[Method/process]The paper compares with different academic search engines from aspects of interface,resources types,retrieval usability and user experience to show each search engine’s characteristic,and puts forward suggestions of their selection.[Result/conclusion]Baidu Scholar has the advantages of wide adaptability,high intelligent retrieval function,and characteristic of research points analysis;CNKI Scholar and Sciinfo have high resources guarantee rate and accurate retrieval results;Duxiu and blyun have many kinds of resources,and which can provide better characteristic of resources in case of their coordination.