新浪微博与腾讯微博的竞争态势比较分析

以微博作为分析主体,采用竞争对手分析方法与竞争态势矩阵对其进行竞争态势比较分析。在确立新浪微博与腾讯微博为竞争对手之后,通过对竞争对手目标、竞争对手现行战略进行比较,同时结合微博软实力、微博硬实力与微博关注度,形成竞争态势矩阵,全面而充分地揭示现行微博竞争态势,并做出发展展望,以示启发。     

EMBASE.com的检索特色

从收录范围、检索途径、标引深度和循证医学资料收集等方面,对EMBASE.com 4.0(荷兰《医学文摘》Web版)和PubMed进行对比分析。指出EMBASE.com 4.0对于检索药学和神经精神卫生文献具有一定优势,是医药学证据来源的必备检索工具。     

Barron's Online (barrons.com)

ABSTRACT

In this article Jenkins and Beall, librarians at Auburn University, have identified free Web sites for providing answers to business reference questions most frequently asked in academic libraries. The authors determined these questions by polling other business librarians, researching the topic on the Internet and in business literature, and drawing upon their business reference backgrounds. Web sites were selected by searching the Internet extensively, querying other business librarians and business faculty, combing numerous business academic library Web pages, and experience by the authors in answering business reference questions via the Web. The researchers sought answers and noted productive sites for each question. Jenkins and Beall expect this article will help other librarians determine the most useful Internet sites for answering business reference questions. They also hope this research will provide guidelines for librarians in developing solid lists of essential Web sites for business researchers.     

Conduit http://www.conduit.com

Open access textbooks (OATs) and educational resources (OERs) are being lauded as a viable alternative to costly print textbooks. Some academic libraries are joining the OER movement by creating guides to open repositories. Others are promoting OATs and OERs, reviewing them, and even helping to create them. This article analyzes how academic libraries are currently engaged in open access textbook and OER initiatives. By drawing on examples of library initiatives across the United States, the author illustrates how libraries are facilitating the adoption and implementation of these affordable resources.     

“豆瓣”在高校图书馆工作中的应用研究

分析了豆瓣网与高校图书馆在构成元素和功能方面的共性,以及高校图书馆与馆员在参与和应用豆瓣方面的相对滞后。提出高校图书馆员应该积极参与豆瓣,学会利用豆瓣的相关功能指导采、编图书,制作导读书目,采购影、碟,组织同城大学生各项活动,改进学科信息服务模式等各项工作,同时在大学生中做好豆瓣使用专题讲座。     

UCDRS.COM与UCDRS.NET系统咨询平台比较分析

本文对联合参考咨询网（http：／／www．ucdrs．com）与联合参考咨询与文献传递网（http：／／www．ucdrs．net）系统咨询平台从读者咨询界面、咨询馆员发布平台界面、实时咨询三方面对比分析,以期探索网上参考咨询服务的最佳模式。