摘要
本文提出了一种有关文献剔除的客观测定方法,该方法不同于传统的剔除法和直接评价法,基本上解决了文献剔除中的主观性、随意性、模糊性问题。本方法中的基本公式是基于数量化理论I,并借助微机处理了大量专家对文献评价结果而得到。
This paper propose a objective method of measuring literature rejection.This method is different from the conventional rejection mehod and direct evalua-tion method. The problem concerning subjectivity and arbitrariness or equivocality in measuring literature rejection are solved basically in this paper, The main formula in this paper is obtained by using the quantification theory I and processing a lot of data from specalists on evaluation of literature rejection with the aid of a computer.
出处
《北京大学学报(自然科学版)》
CAS
CSCD
北大核心
1994年第5期618-624,共7页
Acta Scientiarum Naturalium Universitatis Pekinensis