教師資料查詢 | 類別: 期刊論文 | 教師: 蔡明月 TSAI MING-YUEH (瀏覽個人網頁)

標題:Library journal use and citation half-life in medical science
學年87
學期1
出版(發表)日期1998/12/01
作品名稱Library journal use and citation half-life in medical science
作品名稱(其他語言)
著者Tsay, Ming-yueh
單位淡江大學資訊與圖書館學系
出版者Wiley-Blackwell
著錄名稱、卷期、頁數Journal of the American Society for Information Science 49(14), pp.1283-1292
摘要This study investigated the in-house use half-life of journals in the Library of Veterans General Hospital, Taipei, and their citation half-life, and the difference between them. The use study employed the sweep method and the study period lasted for 6 months. The citation half-life of each journal of this study was based on the data listed in the Science Citation Index, Journal Citation Reports, 1993. The results of this study illustrate that publication frequency, journal age, language, and country of publication, and subject category all are related to both use and citation half-lives. In addition, the use half-life also reflects the extent of holdings of particular titles in the local library. The mean use half-life of the total 835 journals is 3.43 years, which is significantly shorter than the mean citation half-life, 6.28 years. The difference between mean use half-life and mean citation half-life is 2.85 years, and is statistically significant as revealed by the t test.
關鍵字
語言英文(美國)
ISSN0002-8231
期刊性質國外
收錄於
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
出版型式,紙本
相關連結
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