【摘要】 本文通过分析当前高校图书馆期刊的利用特征和现状,建立了期刊使用效率指数的数学模型,定量地研究了期刊的使用效率。通过该指数对期刊排序,可以为高校图书馆进行期刊筛选提供一个有效的方案。更多还原

【Abstract】 In this article,a mathematical model-efficiency index was proposed by analyzing the characteristics and actualities of the journal utilizations of the college libraries.Through the index,we can study the use efficiencies quantitatively.The ranks by the efficiency index can give an effective method in canceling less-used journals and freeing up money for newer subscriptions.更多还原