A study of clinical questions posed by hospital clinicians.     

Grace Y T Cheng 《Journal of the Medical Library Association》2004,92(4):445-458

OBJECTIVE: This article presents the results of complementary research studies on the behaviors of hospital clinicians in asking clinical questions and the relationship between asking of questions, outcome of information searches, and success in problem solving. METHODS: Triangulation in research methods--a combination of mailed questionnaires, interviews, and a randomized controlled study--was employed to provide complementary views of the research problems under study. RESULTS: The survey and interviews found that clinical problems (concerned mainly with therapy and equipment or technology) were expressed as statements rather than questions (average number of concepts = 1.7), that only slightly more than half (higher for doctors) of problems could be solved, and that the majority of clinical questions were not well formed. An educational workshop however improved clinicians' formulation of questions, but the use of structured prompting was found to improve building of hypotheses in the doctors' group without training. The workshop also improved satisfaction with the obtained information and success in problem solving. Nonetheless, for both the experimental and control groups, more structured and complete questions or statements did not mean higher success rates in problem solving or higher satisfaction with obtained information. CONCLUSION: The triangulation methods have gathered complementary evidence to reject the hypothesis that building well-structured clinical questions would mean higher satisfaction with obtained information and higher success in problem solving.  相似文献   

QQ网络咨询服务探析   总被引：12，自引：0，他引：12  

程风刚  姜汉卿 《图书馆学研究》2005,(10):79-81

QQ咨询服务是在网络环境下随时为读者提供在线咨询的一种服务手段，是对传统图书馆参考咨询服务的一种完善和更新。将成为现代图书馆参考咨询服务的主要发展方向，具有许多新的特点。图书馆应利用QQ所具备的各项功能为读者开展网络咨询服务，同时要解决服务中的有关问题。  相似文献   

基于CPFR策略的需求链管理   总被引：1，自引：0，他引：1  

张李义  成飞 《图书情报知识》2005,(5):107-109

当今社会是消费者的社会，如果将消费者需求纳入供应链管理中，以精确的需求预测推动供应链的协调发展，无疑会大大提高企业在市场中的竞争力。而以准确把握市场动态、主动满足消费者需求为核心任务的需求链管理，正是供应链管理发展的新方式。本文以此为切入点，提出了一种基于CPFR策略的需求链管理模型。  相似文献   

MyLibrary@CSDL的实现机制及其再生     

王昉  梁娜  刘小兵  姜恩波  毛军  张晓林 《现代图书情报技术》2005,21(6):6-9

介绍了MyLibrary@CSDL的实现机制、功能以及改造它快速建立图书馆公共信息资源导航门户。  相似文献   

基于军事训练网的个性化信息服务研究   总被引：4，自引：0，他引：4  

程晓颖  王兰成 《现代图书情报技术》2005,21(10):56-59

个性化信息服务是指能够满足用户个人信息需求的一种信息服务。文章在分析基层通信连队用户群体的信息需求特点基础上，提出在军事训练网上构建面向基层连队的个性化信息系统，并结合实际介绍了该系统的设计和实现方法。  相似文献   

权利与道德--关于公共图书馆精神的阐释   总被引：25，自引：5，他引：25  

程焕文  周旭毓 《图书馆建设》2005,(4):1-4,42

文章通过对公共图书馆发展历史的剖析,概括了公共图书馆的历史精神——公共、公开、公享;通过对《联合国教科文组织公共图书馆宣言》的分析,认为应该从4个方面去理解民众的图书馆权利,即:人类社会的基本价值、公共图书馆的基本社会价值、人人享有平等利用图书馆的权利、人人享有自由利用图书馆的权利;并总结了图书馆员应该具备的职业道德观念。  相似文献   

关于具有两个二次代数曲线解的三次系统的极限环     

Zhang Cheng 《大连大学学报》1995,(4)

本文介绍近年来在这方面研究的进展情况,同时给出一些新的结果,并提出一些尚未解决的问题。  相似文献   

数字档案长期保存技术策略规划研究     

耿志杰  程明宵 《档案与建设》2018,(5):24-26

数字档案长期保存是信息化背景下档案部门的长期艰巨使命,涉及技术、管理等诸多领域,是一个庞大的系统工程.针对已识别或潜在的各种风险,档案部门在制定技术策略时将会面临技术复杂性和系统性难题,需要在宏观上进行科学规划.论文对数字档案长期保存技术策略规划的要求、内容、管理三个方面进行研究,以期对档案部门实践有所帮助.  相似文献   

Glocalization and Other Challenges to Cataloging Chinese Continuing Resources     

Hong Cheng 《Cataloging & classification quarterly》2018,56(2-3):146-154

ABSTRACT

Glocalization describes the adaptation of international products around the particularities of a local culture, and extends to areas beyond political campaigns and cultural communication. Chinese continuing resources are effectively influenced by glocalization, which reflects the changing society in China and Chinese overseas communities, as well as the changing practice in Chinese studies all over the world. Glocalization brings unexpected challenges to a library's cataloging service, and a number of issues need to reach our awareness and be solved. We have to face squarely its influence, and look for an appropriate solution in handling Chinese continuing resources under glocalization.  相似文献   

The Suasory Force of Sticky Messages: An Application to the Application of Sunscreen     

Franklin J. Boster  Rain Wuyu Liu  Ying Cheng  Wonkyung Kim  Sonia Jawaid Shaikh 《Communication Studies》2018,69(1):4-22

Stickiness refers to the set of persuasive message properties: simple, unexpected, concrete, credible, emotional, and stories (SUCCES). Heath and Heath (2007) argue that a sticky message is expected to be more memorable and hence more persuasive than a non-sticky message. A 2 (sticky v. non-sticky message) x 3 (pretest v. posttest v. delayed test) longitudinal experiment is employed to examine the persuasiveness of sticky messages on applying sunscreen. Results of a mixed model analysis of variance show that the sticky message produces attitudes and behaviors more favorable to the message recommendation than the non-sticky message. Specifically, a time × message induction non-additive effect was found, which sustained only in the sticky message condition across time. Despite this interesting effect, its explanation remains elusive.  相似文献