图书流通信息多层关联规则挖掘法的优化与应用

通过对FP-Growth算法的扩展,提出图书流通信息关联规则挖掘的新算法即MACLC-FP（Multilevel Association with Chinese Library Classification FP）算法;结合实例着重阐述应用该算法,采用多层关联分析技术,挖掘读者借阅行为中隐含规律的可行性;进而探讨该数据挖掘技术在现代图书馆中的应用前景。这对图书馆调整资源建设的学科结构、提升读者服务的工作水平都具有重要意义。     

从采访视角看图书馆流通馆员

流通部门是图书馆获取读者需求信息的重要途径之一.流通馆员逐步承担起采访工作人员的部分角色和工作.从采访的角度来看,流通馆员对图书馆文献信息资源建设的贡献越来越大.     

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指出 TSAEV书次号在实际流通工作中的不足之处 ,并就 TSAEV书次号取号本身的一些问题提出了看法     

图书流通数据分析的H类指数遴选及应用——以西北农林科技大学图书馆为例

[目的/意义]优化藏书采访工作和流通管理,实现对藏书采访、藏书总量和结构等状况适时监测、评估、调控等的标准化管理。[方法/过程]通过对H类指数中的H指数、A指数和G指数相关性、变异性和适应性分析,遴选适用于图书流通数据分析的A指数,并根据帕累托定律采用A指数对西北农林科技大学图书馆2014-2018年的前20%的图书流通数据分别进行统计分析。[结果/结论]研究结果表明:平均A指数对中图法一级类目与读者性别、读者专业、读者年级以及图书出版社、图书出版年、单位等数据统计分析具有较理想的表现,能够更全面、准确地遴选核心读者群、核心出版者和核心出版年;同时发现,布拉德福定律不仅能够应用于期刊管理,而且能够应用于藏书管理。本文研究能够为探索H类指数分析高校图书馆藏书流通数据提供参考依据。     

Using citation analysis to develop core book collections in academic libraries

Collection development in college and university libraries most often occurs using longstanding traditional selection methods, such as favorable book reviews or local user needs. This study uses citation analysis as a tool to select books for the social science book collection in one academic library and compares the circulation of books using traditional methods to those books using citation analysis. The journal impact factor was used to determine those journals and authors cited the most in the disciplines of business, anthropology, education, political science, psychology, and sociology. If those authors published books, the books were purchased and circulation data on the books were tabulated and compared to books chosen using traditional methods. Findings indicate that books purchased using traditional methods of selection circulated more, except when individual disciplines were measured. In the areas of business, political science, and psychology, there was no significant difference in circulation statistics, and together both the traditional and citation analysis methods accounted for circulation of nearly 95% of the social science collection. Since it is based on scholarly activity, citation analysis is a collection development method that could be used in all academic libraries.     

Evaluating e‐book platforms: Lessons from the e‐book accessibility audit

E‐books are a potential assistive technology, offering significant advantages over print books, and accessible materials are now a financial and legal necessity within UK academia. It is often difficult to find supplier information on accessibility, for example, whether files have been tagged for reading order or whether the interface has been tested with assistive technologies. Equally, library staff may lack confidence in identifying accessibility features, making it hard to promote them to students or demand them from suppliers. This article reports on a crowdsourced e‐book audit of 44 e‐book platforms that was undertaken by 33 UK universities during 2016. The research scored different platforms for a range of accessibility issues, and the resulting open data set is presented in a manner that can be interrogated by libraries looking for specific features. A key finding was that the platform can dramatically affect the accessibility of a publisher's content, making it important for publishers to work with suitable vendors to disseminate their publications.     

书评与图书控制

书评应成为图书控制的一种有效形式。书评的生命在于随变而适,根据图书生产和图书传播的不同特点,用不同的书评品种和类型有针对性地实现对图书的控制。在图书生产领域提出了“版前书评”概念,讨论了其实施生产控制的具体步骤。在图书流通领域,提出了针对图书的纵向流通和横向流通的不同书评类型,并提出通过浓缩性书评以颠覆“选者”的先入之见,直接面向个体读者,真正实现书评的图书控制价值。     

Statistical reality in Canadian book publishing

In Canada, data on book publishing are collected and disseminated by a variety of agencies. The types and collectors of data are described, and the accuracy and completeness of data are assessed. The relationship between available statistical information and policy formation and application in support of book publishing is discussed, and Canadian programs to support writing and publishing are evaluated. Rowland Lorimer is director of the Canadian Centre for Studies in Publishing. He is active in research in publishing policy and mass communications.     

Book Circulation Per U.S. Public Library User Since 1856

ABSTRACT. Underappreciated data concerning libraries' holdings and circulation over the past century and a half offer insights into the behavior of libraries and their users. Book circulation per public library user indicates an outcome of users' demand for books and libraries' supply of books. From 1856 to 1978, library users borrowed from U.S. public libraries about 15 books per user per year. From 1978 to 2004, about 25% of book circulation shifted to audio‐visual circulation. Over about a century and a half, library book circulation per user shows no strong, long‐run trend either up or down. This outcome suggests that libraries have adapted to maintain the stability of their operation and that library borrowing practices are well‐embedded in popular life.     

图书资料自动化集成处理系统

文章介绍一个综合图书资料集成处理系统。该系统由资料登录、图书编目、借阅流通、原始声像管理、科技资料管理、实物管理、多媒体演示、Intranet检索、系统管理和领导办公10个子系统组成。在系统开发过程中,运用了软件工程的理论和方法,如快速原形法、数据流图法和面向对象的方法等,进行系统分析和设计;选择了Client／Server技术与Browser／Server技术结合的方案;注意采用触摸屏、POS打印机等新技术产品,取得了良好的效果。     

Exploring Goodreads reviews for book impact assessment

Online book reviews reflect readers’ attitudes and opinions and serve as a data source for book impact assessment. Most research has only focused on the number of ratings and reviews to assess the impact of books. However, it is necessary to more thoroughly explore online book reviews, to analyze the viewpoints and sentiments expressed in them and the identity and motivation of the reviewers in order to evaluate the value of different types of book reviews. In this study, we collect Goodreads reviews of books indexed by the Book Citation Index and consider them according to the following three aspects: the popularity of highly cited books in Goodreads, the influence of reviewer roles (of author, librarian, and ordinary user) on book reviews, and the emotions and opinions behind reviewers’ ratings. Results consider the number of books reviewed in different disciplines, the variations in ratings of highly cited and non-highly cited books, differences in book reviews given by the reviewer roles, and the way reviewers express their sentiments about the books. The study concludes that if online reviews are to be used as indicators of book impact assessment, key considerations should include the subject discipline, the reviewer's role, and the sentiment polarity.     

手机图书馆用户参与采访研究

针对当前图书馆采访缺少用户参与而造成绩效不佳、图书流通率下降的现状,进行相关实践背景、手机采访系统、用户参与采访及相关案例的研究。通过科学设计方案、分析技术思路、构造数据结构与编写系统程序,制定用户参与政策、设置审核管理岗位、构建用户信用体系并阐述用户参与采访的步骤,实现手机图书馆用户全面参与采访的过程,并深入分析相关的实践案例、存在的主要问题与局限性,从而在采访理念创新及服务方式转变方面给出建议,以期提高图书采访效率、用户满意度和馆藏利用率。     

An academic book: Statistics and reality

This paper reports the findings of a study on the positioning of an academic book in the information market. The contribution and significance of academic books to the spheres of science and education has been noted. The quantitative characteristics illustrate the relative stagnation of an academic book publishing based on the data obtained from the Russian Book Chamber. Expert-based evaluations from the leading research and academic libraries indicate that the official statistics are somewhat overstated and the quality of academic books has declined.     

RFID技术在高校图书馆书库管理中的应用实践与探索

当前高校图书馆书库管理普遍存在图书上架量大、图书错架乱架、读者有意藏书及图书盘点难等四大难题,从而影响书库管理的效率和质量。国内外图书馆关注的RFID技术具有自动识别、自动追踪、多标签识读和存储信息量大等优势,对破解书库管理的四大难题具有针对性。但通过对RFID系统的分析,发现在图书馆盘点速度、自动借还、防盗效果和识读准确率等方面与当前条形码系统相比还不具备优势,影响RFID技术优势的发挥。为促进RFID在书库管理中的推广应用,提出不断完善RFID技术、制定RFID在出版物的应用标准、大力研发导电油墨、开发图书自动追踪及定位功能、重视中间件的开发等5方面的大对策。     

便携式数据采集器在图书现采的应用

文章论述了便携式条码数据采集器特点及其在图书采购工作中的应用,进而提出采集器在现购中存在的问题。     

AAP-BISG book industry data

Book publishing is a relatively small and extremely volatile industry. For this reason, it is difficult to collect data and formulate statistics. This article describes the statistics program of the Association of American Publishers and the Trends Program of the Book Industry Study Group, including information on how data are collected, organized, and published. Measures taken to ensure confidentiality are also described.     

Understanding end‐users in academic book publishing

This article reviews ways that commissioning editors in academic book publishing can better understand the end‐users of their products. It discusses available market resources, reports, and market research undertaken by other publishing companies and consultants, before going on to look at some of the existing internal sources that commissioning editors can draw on. It considers both qualitative and quantitative ways of testing and developing a commissioning editor's understanding of end‐users to improve market reach and customer satisfaction. The article concludes with a case study illustrating how one publisher used research on end‐users to improve its products and be more successful in the market.     

基于细粒度评论挖掘的书评自动摘要研究

挖掘图书评论不仅有助于用户了解图书内容,还可帮助出版社优化营销策略。图书评论摘要能够大幅提升用户获取信息的效率,用户只需简短阅读摘要即可了解评论的重点内容。如何为用户提供简洁、准确的图书评论摘要具有重要研究意义。目前的评论摘要研究多是采用句子抽取式的方法,忽视了评论中细粒度的情感信息。此外,不同的图书评论平台在评论内容方面存在较大的差异,仅基于单一平台的评论构建摘要,用户难以通过评论摘要全面了解图书。本文提出了一种包含属性信息和内容信息的图书评论摘要模型,并设计了基于细粒度评论挖掘的书评摘要方法。实证结果表明,本文提出的评论自动摘要方法,生成的评论摘要能够提供细粒度、多维度的图书评价信息。     

浅谈开架借阅对图书流通和借阅倾向的影响

文章对全开架前后图书流通情况作了统计,分析研究了图书流通和读者阅读倾向的影响因素,并且提出了一些对策性意见。