CNKI与万方学位论文数据库收录比较——以39所“985工程”学校为重点

Comparison of the Number of Dissertations Indexed by CNKI and Wangfang Database -Focus on 39 Universities of ＂985 Project＂

本文对CNKI中国优秀博硕士学位论文全文库和万方中国学位论文全文数据库硕博士学位论文收录量进行比较分析，以39所“985工程”学校为重点，比较了两家数据库每年的硕士和博士论文的收录数量，选取了部分高校本校学位论文库数量与两家数据库进行比较，并比较了两家数据库的重复率。通过比较发现，两家数据库收录的完整性和连贯性仍存在问题，而两家又各有自己的数据优势，相互补充。

The Article compares the amount of dissertations included CNKI and Wanfang full-text databases. Focus on 39 Universities of ＂985 Project＂, comparing the master＇s and doctoral thesis number of the two databases each year. Selected some universities to compare the number of dissertations with two databases and the self-built databases of universities, and compared the repetition rate of the two databases. By comparison, two databases still exist the problems of integrity and coherence, but they have their own data advantages, and complement each other.