高校图书馆图书平均年增长率计算及架位预留分配研究
Average Annual Growth Rate Calculation of Books and Shelf Reservation Allocation in University Library
汪前珍 1崔万安2
作者信息
- 1. 广西民族大学图书馆 广西南宁,530006
- 2. 广西民族大学政治与公共管理学院 广西南宁,530006
- 折叠
摘要
图书平均年增长率是图书馆比较常用的图书增长预测方法,但目前方法计算的图书平均年增长率在图书增长预测上可能存在偏差,由此本研究在分析了目前应用平均年增长率计算未来图书增长数量的等比算法和等差算法的基础上,比较了现有的两种架位分配方法:总量比例分配法和增量比例分配法,应用开方法提出了时段增量分配法.算例表明新方法在架位缺口、架位剩余等指标方面均优于现有的两种方法.
Abstract
The average annual growth rate of books is a common method to predict the growth of books in libraries.This paper analyzes the deviation of the average annual growth rate of books calculated by the current methods in the prediction of book growth,and puts forward a new method named Extraction of root method.And then,the arithmetic of equal difference method and equal ratio method,which use the average annual growth rate to calculate the future book growth are analyzed.Finally,the total amount proportion allocation method and Incremental proportion allocation method are compared,and the demand oriented time-sharing allocation method is proposed.The calculation example shows that the proposed method is superior to the existing two methods in terms of shelf deficiency,shelf surplus and other indicators.
关键词
图书平均年增长率/架位预留分配/图书增长/预测Key words
Book average annual growth rate/Shelf reservation and allocation/Book growth/Forecast引用本文复制引用
出版年
2024
NETL
NSTL
万方数据