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对《谈期刊索刊号》一文中的某些观点提出不同看法，并推荐一种索刊号     

对编制三段式分类索刊号的再认识--兼议统一索刊号

本文认为三段式分类索刊号不适应合并院校整合过刊资源的需要,但其以地区号作为刊次号主要组成部分的做法,对于设计统一索刊号却很有借鉴意义,并对以地区号作为刊次号主要组成部分的统一索刊号设计思路,提出了自己的看法。     

统一外文期刊索刊号编制方法探讨

针对全国图书馆外文期刊索刊号编制方法不统一的现状,提出一种由语种区分号、分类号、国家或地区号及该国同类报刊顺序号三段组成的索刊号编制方法。     

索引号中顺序号的编制

《包兆龙图书馆期刊索刊号的编制》一文发表后,收到一些来信和来访,要求进一步了解索刊号中顺序号的编制原则和方法。现作一补充说明,供同行参改。我们编制索刊号的目的是为了适应我馆期刊全开架阅览的管理模式。至于如何编制索刊号是根据我馆期刊阅览的布局和排架的特点而定,由于我馆期刊是按中外文分开管理,因此索刊号也就采用了两种各有利弊的     

包兆龙图书馆期刊索刊号的编制

随着我馆期刊管理模式由以闭架借阅为主改为全开架阅览,期刊的排架也相应由按字顺排列改为按索刊号排列。我馆的期刊索刊号分中外文两种。外文索刊号由分类号和顺序号组成,如《Journal of Optics》索刊号为_(26800)~(O4),O4表示物理学类,26800表示该类目期刊刊名字顺排列顺序;中文索刊号由分类号和刊名首字的汉语拼音首字母加顺序号组成,如《金属热处     

简评三段式分类索刊号--与施振宏、王凯商榷兼谈刊次号设计

针对三段式分类索刊号的编号方法及在实际应用中存在的不足提出商讨意见,并对刊次号的设计提出看法。     

简评三段式分类索刊号——与施振宏、王觊商稚兼谈刊次号设计

针对三段式分类索刊号的编号方法及在实际应用中存在的不足提出商讨意见，并对刊次号的设计提出看法。     

上海交通大学图书馆的索刊号设计

介绍上海交通大学图书馆索刊号的组成和编制方法,以及20多年来在校区几经扩大、专业不断增加和期刊品种大量增多的情况下,该索刊号对期刊管理所带来的便利。     

用刊名四角号码作期刊刊次号的探讨——兼与俞学琴、何宏骧、孙月梅同志商榷

对俞学琴，何宏骧、孙月梅三同志倡导的期刊索刊号提出了不同的看法，并提出了一种新的期刊刊次号的取号方法     

三段式分类索刊号的编制

我们设计编制了一种三段式分类索刊号，该索刊号的刊次号采用“地区号一种次号”法，与其他多种刊次号相比，显示出它的号码简短、易检、易排、定号方便、适应性强等许多优点，是一种较为理想的分类索刊号。     

Women in Literature

This study analyzes the Library of Congress (LC) class numbers and the LC subject headings which LC has assigned to 164 works of history and criticism of literature (belles lettres) related to women's studies. These books were classed in more than one hundred different class numbers and spans of numbers. Less than half of these books were assigned to class numbers in PA-PT whose captions contain either the word "women" or another word which points to women's studies, but slightly more than half were assigned "literature" subject headings which contain the words "women," "feminism," "feminist," or "sex role." The subject heading "Women in literature" was assigned to forty of these books, while the words "women authors" appear in a series of different subject headings assigned to forty-five of these books.     

书次号应当统一——兼与李春利同志商榷

从分类、检索、标准化数据库建设等方面反驳“书次号不必统一”的观点,阐述书次号应当统一的看法。     

古代公文成文日期标注方法考论

古代公文成文日期的标注规范,与现代公文一样包含"标注项目"、"标注方法 "、"标注位置"三个方面,但内容和方式相差甚大。标注项目方面,东汉中期之前,干支和序数结合纪时;东汉中期至隋唐逐渐向单纯序数纪时转变;隋唐之后单纯使用序数纪时。标注方法方面,基本使用小写汉字数字,唐代之后尤其是明清时期偶尔使用大写数字。标注位置方面,东汉中期之前一般在文首,东汉中期之后一般标在文尾。     

Variation in number of hits for complex searches in Google Scholar

Objective

Google Scholar is often used to search for medical literature. Numbers of results reported by Google Scholar outperform the numbers reported by traditional databases. How reliable are these numbers? Why are often not all available 1,000 references shown?

Methods

For several complex search strategies used in systematic review projects, the number of citations and the total number of versions were calculated. Several search strategies were followed over a two-year period, registering fluctuations in reported search results.

Results

Changes in numbers of reported search results varied enormously between search strategies and dates. Theories for calculations of the reported and shown number of hits were not proved.

Conclusions

The number of hits reported in Google Scholar is an unreliable measure. Therefore, its repeatability is problematic, at least when equal results are needed.     

《中图法》第四版"R2中国医学"类目问题分析

文章对《中图法》第四版“R2中国医学”类名、类号和类目注释所存在的几个问题进行了分析和探讨。     

A Classification Scheme for Textbooks and Curriculum Materials

Many curriculum centers use locally developed classification schemes, as no standardized one has ever been accepted. A simple and logical scheme for classifying elementary and secondary textbooks, curriculum materials and teacher resources is described. The system develops the LT 1000-9000 portion of the Library of Congress "L" schedule for education. The classification system allows for specific arrangement within the broad curricular areas of language arts, mathematics, social studies, etc, and permits formatting of unique call numbers using double Cutter numbers and workmarks so that the material may be circulated manually or through an automated system.     

对国外数据挖掘文献的定量分析

从文献量、著者、期刊、主题、引文等角度对从SCI数据库检索到的1997-2001年的有关数据挖掘主题的文献作定量分析。     

析《中国图书馆分类法》类目复分加"0"时的隐性重号现象

从类目复分加"0"研究概况和加"0"的作用出发,通过<中国图书馆图书分类法第三版使用手册>和<中国图书馆分类法>(以下简称<中图法>)第四版的实例,对能发现的隐性重号现象进行分析,指出解决此问题的对策是严格遵守加"0"规则.     

《通用汉语著者号码表》评介

《通用汉语著者号码表》评介候用德,张宇宏,游春山Ａｂｓｔｒａｃｔ：Ｉｎｔｅｇｒａｔｅｄｗｉｔｈｔｈｅｍｅｒｉｔｓｏｆｏｔｈｅｒｓｉｍｉｌａｒｌｉｓｔｓ,ｔｈｅ″ＧｅｎｅｒａｌＬｉｓｔＣｈｉｎｅｓｅＡｕｔｈｏｒＮｕｍｂｅｒｓ″ｈａｓｔｈｅｆｅａｔｕｒｅ...     

《中国图书资料分类法》组配方法在铁道图书馆中的应用

On the basis of its actual situation, the Library of Railways has established concrete rules and regulations for applying the collocation methods of the "Classification (?)f Chinese Books and References Materials" to the Library, including aspects of 3 types of collocation functions, 6 items of collocation rules, 2 kinds of collocation methods and 4 kinds of the arrangement of classification numbers.