摘要
利用布拉德福序列对格鲁斯偏移的成因作了解释。
In the paper, the cause of formation of Gross droop is explained with the Bradford's sequence. The Groos droop is got rid of through calculating the inflection point of Groos droop and making use of the method of cutting off. We have shown that simple method of discriminance: if the cumulated total of the bibliographical sequence is fractional, it is the Brodford's law, too.
出处
《图书情报工作》
CSSCI
北大核心
1995年第3期17-22,共6页
Library and Information Service
