外刊最佳收藏年限与剔旧工作研究

A Study for Determining Optimal Collection Age Limit and Work of Rejecting the Old Foreign Periodicals

本文以生物、医学类外刊为例，采用了学科外刊被利用率法、参考我校核心外刊表法、年代—期刊借阅率法等方法，确立了我校外文期刊的最佳收藏年限，并根据本校的实际情况。

Abstract Using the methods of utilization ratio and tabledex index of foreign periodicals of Jinan University,the paper determines optimal collection age limit and puts forward some principles of rejecting the old foreign periodicals.