文献类型: 中文期刊
关键词: 文献收集;文献订购;规划模型
期刊名称: 情报科学
ISSN: 1007-7634
年卷期: 1992 年 04 期
页码: 12-18+79-80
收录情况: 北大核心
摘要: 本文根据图书期刊在馆藏结构、用户利用行为、老化速度及发行方式等方面的不同特点,分别提出了相应的订购决策整数规划模型,并引入调控机制,使决策具有更大的灵活性。该模型具有理论可靠、数据合理、结构完善、实用性强等特点。
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