摘要
Through an analytical explanation of the concept of impact factor and its derivatives presented by the Institute for Scientific Information(ISI)of the United States,and the case study of their limitations in the process of academic evaluation,this paper clarifies that impact factor and its derivatives can not directly reflect or reveal the actual impact and quality of journals and the papers published therein.
Through an analytical explanation of the concept of impact factor and its derivatives presented by the Institute for Scientific Information(ISI)of the United States,and the case study of their limitations in the process of academic evaluation,this paper clarifies that impact factor and its derivatives can not directly reflect or reveal the actual impact and quality of journals and the papers published therein.
出处
《情报理论与实践》
CSSCI
北大核心
2001年第5期351-353,共3页
Information Studies:Theory & Application
关键词
影响因子
引用频率
《科学引文索引》
influence factor
citation analysis method
document utilization
