摘要
目的 探讨数据库检索系统环境下的文献计量学研究方法 ,为实现文献计量分析自动化提供依据。方法 应用 MEDL INE数据库检索系统对 46 2 87篇艾滋病 (AIDS)文献进行计量学分析。结果 合适的数据库检索系统可以满足文献计量学研究的不同要求 ,且可提高文献选择的准确性 ,加快数据收集的速度 ,适应各种文献计量学分析方法的使用 ,特别是在大样本数据的文献计量分析中具有明显优势。
Objective To explore the method of the appliation of database retrieve system in bibliometrics research so as to provide scientific basis for automation of bibliometrics research Methods With the method of bibliometrics,46287 documents on AIDS included in MEDLINE database retrieve system were analyzed Results Sutiable database retrieve system can meet various demands of bibliometrics research It can increase the accuracy of documentary selection and shorten the time of data processing We can easily see its advantages,especially in condition that a large quantity of data is researched Conclusion Application of database retrieve system can raise working efficiency and reliability of analytical results in bibliometrics research
出处
《情报科学》
CSSCI
2000年第5期456-459,共4页
Information Science
关键词
文献计量学
数据库检索系统
情报研究
Bibliometrics Database Retrieve System Information Research
