摘要
通过对传统图书利用公式的分析,推导出适合科技型图书的利用率公式。从本馆实际出发,根据公式进行实际统计,总结出馆藏图书与半衰期、新书峰值年的关系,最后运用公式绘制出本馆馆藏图书的利用率曲线图并进行了全面评价。
This paper deduces an appropriate formula of academic book availability rate by anal） zing traditional book availability rate. Then according to the formula to make actual statistics, and summarizes the correlation between book and half - life and peak value year of new book. At last, by using the formula, draw a curve of library book availability rate, and also the evaluation on it is also given.
出处
《图书馆杂志》
CSSCI
北大核心
2008年第9期22-25,共4页
Library Journal
关键词
图书利用率
半衰期
峰值年
Book availability rate, Half-life, Peak value year
