中国临床案例成果数据库建设与运营实践

介绍中国临床案例成果数据库(CMCR)建设的背景,以及技术与应用平台设计、建设和发展的阶段性成果。CMCR致力打造临床医学领域实用性强、信誉度高的新型成果数据平台,未来推进实现优质医学临床病例资源的共享使用,推动建立基于实绩、贡献的临床医生多元评价制度,在同行评议、开放共享、临床评价、继续教育、辅助诊疗等领域实践中发挥更强大的作用。     

面向中医诊疗知识库的医案元数据模型构建研究

[目的/意义] 在中医医案管理过程中存在中医医案元数据不统一、精度不足等问题,不利于中医医案知识库的信息检索、知识共享和挖掘,研究建立规范的中医医案元数据模型,对于支持中医医案的深度多维检索、知识共享和挖掘具有重要作用。[方法/过程] 通过文献调研法对现用中医相关标准规范、元数据标准进行总结;通过网络调查法收集中医医案实例,结合内容分析法对医案内容进行分析,初步界定医案元数据元素;再通过实地调查法,在中医诊疗现场对中医诊疗过程进行观察和访问,对初步界定的医案元数据元素进行优化,得到最终医案元数据元素集。[结果/结论] 构建了面向中医诊疗知识库的医案元数据模型,全面描述中医诊疗过程,为统一中医医案元数据提供参考。     

基于专利信息分析的广西中药产业发展问题研究

针对《广西工业重点产业发展“十一五”规划》有关中药产业发展目标和任务,将1997-2006年的广西中药专利申请分别按发明类型、职务与非职务发明、治疗疾病种类等进行统计分析,以研究广西中药产业发展问题并提出相应对策。依据分析结果,建议尽快建设广西中药现代化技术研发共享平台和特色中医药网络信息服务平台,确保广西中药产业 “十一五”规划发展目标的实现。     

移动商务环境下O2O用户信息行为影响因素研究

[目的/意义]在移动互联网快速发展、O2O模式正在逐渐被人们接受的大背景下,以计划行为理论为基础,研究移动商务环境下O2O模式用户信息行为的影响因素并构建概念模型以拓展计划行为理论在新领域的应用,为移动商务环境下开展O2O应用起到指导及推进作用,使信息生产、传播及服务更具有针对性和有效性.[方法/过程]通过问卷调查的方法收集基本数据,利用SPSS工具对数据进行统计分析以验证所构建的模型.[结果/结论]通过相关分析得出:用户信息行为意向受信息行为态度、主观规范、知觉行为控制正向影响;用户信息行为态度受主观规范和知觉行为控制正向影响;人际间影响和外界影响对主观规范起正向影响作用;自我效能和外部资源对知觉行为控制起正向影响作用.通过构建有关用户信息行为意向、用户信息行为态度、主观规范和知觉行为控制的4个回归方程,量化分析得出各自影响因素的影响程度.     

遗传资源样本信息标识符的可溯源研究

中国人类遗传资源平台是我国人类遗传资源的整合与共享平台,其服务于民族种群结构研究、健康与疾病 研究等人类学、民族学、医学、生理学的学科研究,提供相应的遗传信息资源。从情报学的角度开展中国人类遗传资 源平台样本信息的统一资源标识符版本管理研究,旨在提供一种即便于快捷资源管理,又能够实现对资源信息标识可 追溯性的解决方案。收集整理了近年来同领域的研究成果,分析现有问题和不足,创新性地提出基于DOI协议和SVN 溯源管理思想的标识符版本管理策略,并对研究者资源查找方法进行简要描述,为情报管理研究领域资源唯一标识的 可追溯性理论完善提供借鉴。     

Applied communication scholarship: Less a matter of boundaries than of emphases

This study examined whether the sequencing of cognitive, affective, and behavioral components of an intervention designed to help people cope with public speaking anxiety (PSA) made a difference in the effectiveness of the intervention. Since no data were available to posit hypotheses about the effectiveness of treatment sequencing, all treatment sequences were expected to be more effective than no treatment in reducing self‐reported levels of trait and state CA, the proportion of negative to positive thoughts, and behavioral manifestations of speech anxiety. Contrary to expectations, some treatment combinations were not more effective than no treatment in reducing PSA, negative thoughts, and behavioral manifestations of anxiety. In general, treatment combinations that began with a behavioral component were no better than no treatment in reducing these indicators of speech anxiety. However, treatments that began with cognitive or affective components were effective in reducing trait and state CA, negative thoughts, and behavioral manifestations of speech anxiety.     

Coverage and overlaps in bibliographic databases relevant to forensic medicine: a comparative analysis of MEDLINE

This study was designed to make a comparative evaluation of the performance of MEDLINE in covering serial literature. Forensic medicine was chosen because it is an interdisciplinary subject area that would test MEDLARS at the periphery of the system. The evaluation of database coverage was based upon articles included in the bibliographies of scholars in the field of forensic medicine. This method was considered appropriate for characterizing work used by researchers in this field. The results of comparing MEDLINE to other databases evoked some concerns about the selective indexing policy of MEDLINE in serving the interests of those working in forensic medicine.     

Scholarly open access journals in medicine: A bibliometric study of DOAJ

This study aims to present a quantitative analysis of open access (OA) journals in the field of medicine indexed in the Directory of Open Access Journals (DOAJ). The bibliographic data for this study was extracted from DOAJ and inserted into an Excel sheet for analysis. The retrieved data was analyzed by using different quantitative techniques to disclose the findings. The findings disclosed that 3627 OA journals related to the field of medicine are indexed in DOAJ, which represents a substantial increase from just 8 in 2002. Moreover, most of the medical journals (n = 1874 or 51.7%) do not charge any Author Processing Charges (APC) from the authors. The United Kingdom leads the world with 878 (24%) open access journal titles, whereas English is the top language of publication with 3149 (86.8%) OA journals in medicine. Elsevier is the leading publisher with 236 (6.5%) journal titles. A majority of the journals (n = 1595 or 44%) follow a double blind, peer-review process. About 2046 (56.4%) journals publish their contents under the Creative Commons (CC BY) licensing model to enable access and use of scholarly content for educational purposes.     

基于信息分析的我国中药专利保护对策研究

文章选择自1987年到2006年我国申请的中药专利数据,按照中药专利申请的年份、内容、权利归属进行了统计分析。并运用k—means动态样品聚类分析法对我国中药发明专利技术申请进行分析,以了解我国中药专利的申请情况,在此基础上有针对性地提出我国中药专利保护的相应对策,以促进我国中药和中药专利保护的发展。     

Literature of Behavioral Economics,Part 1: Introduction and Books

Behavioral economics, a blend of cognitive psychology and economics, is a new field that has attracted much attention, both from economists and from the general public. Behavioral economists have won Nobel Prizes and written books that became New York Times bestsellers. Unlike traditional economists, whose models are based on a perfect “rational man,” behavioral economists study ways that people actually make decisions and incorporate those findings into economic theory. This article presents an overview and history of the development of behavioral economics and a selective annotated bibliography of books in the field.     

信息系统采用模型的比较研究

信息系统采用是信息系统研究领域中一个极为重要的话题。其研究主要集中在认知行为模型的探讨方面，试图寻求一种理想的模型来解释人们为什么接受新的系统或技术。本文详细论述了三种常用的模型——理性行为理论、技术接受模型和计划行为理论，并对这三种模型进行了比较，在此基础上指出了未来研究的发展方向。     

Testing a screening procedure in the treatments for communication apprehension

This study tested whether a screening procedure was effective in the treatments for communication apprehension (CA). Accordingly, individuals who were identified as having cognitive, affective, and behavioral source of CA were exposed to Visualization (cognitive). Systematic Desensitization (affective). Skills Training (behavioral), and Multiple treatment (combination of the three). Results indicated that exposing people to the matching intervention was slightly more effective in reducing CA than exposing them to other treatments.     

清末至1949年中医药期刊文献的统计分析

目的：揭示清末至1949年间我国的中医药文献资源情况。方法：采用文献计量学方法,统计分析我国清末至1949年中医药期刊中的文献情况。结果：发行期刊种类最多的地区是上海,刊载文献量最大的期刊是《光华医药杂志》,95％的文献为单一作者撰写,内容主要关注经方和验方的研究、食疗保健、疾病治疗、育儿知识等,伤寒、霍乱、疟疾等传染性疾病为研究较多的疾病。结论：清末至1949年中医药期刊文献多关注中医药知识的应用,较少关注中医理论的研究。     

Evidence-Based Medicine and the Development of Medical Libraries in China

This article elaborates on the opportunities and challenges that evidence-based medicine (EBM) has posed to the development of medical libraries and summarizes the research in the field of evidence-based medicine and achievements of EBM practice in Chinese medical libraries. Issues such as building collections of information resources, transformation of information services models, human resources management, and training of medical librarians, clinicians, and EBM users are addressed. In view of problems encountered in EBM research and practice, several suggestions are made about important roles medical libraries can play in the future development of EBM in China.     

Telling lives in medicine: the impact of biography collections in medical education

This article briefly discusses the value and impact of biography collections in medical education by illustrating the case of the Campus Bio-Medico University of Rome (UCBM) Library. The UCBM Library collects, curates, and provides access to a special biography collection with the purpose of documenting the history of men and women who contributed in the field of medicine and related sciences. This article highlights the importance of academic medical libraries collecting biographical works in order to transmit knowledge and values in medical school curriculum.     

社会标注在医药卫生网络资源中的应用研究

以社会标注在医药卫生网络信息资源中的典型应用网站为研究对象,介绍社会标注在医药卫生网络信息资源组织与管理中的具体应用,分析指出：社会标注在医药卫生资源管理中可实现信息组织、信息检索、信息推荐、信息分享等功能和服务,在医药卫生信息资源的有效组织与揭示、快速传播和利用及挖掘领域中的关注热点和主题等方面具有重要作用。但是,社会标注在医药卫生网络资源网站中的应用也存在对标签缺乏控制和控制过死、个性化服务能力有限和对标注数据的利用不足等问题,作者对此提出针对性的改进建议。     

基于K值算法的图书情报领域“睡美人”文献识别

[目的/意义]鉴于国内对"睡美人"文献研究的不足,介绍一种新的识别"睡美人"文献的方法——K值算法,并利用该算法识别图书情报学（Information Science&Library Science,ISLS）领域的"睡美人"文献。研究对发现ISLS领域科技成果的发明人和倡导者、保护并促进重大科学发现的推广应用等均具有重要意义。[方法/过程]以Web of Science数据库中1988-2007年ISLS领域的3460篇文献为例,构成识别"睡美人"文献的数据集,利用K值算法识别其中的"睡美人"文献,总结ISLS领域"睡美人"文献的特征,并分析其唤醒机制。[结果/结论]结果表明,K值算法能够较好地识别ISLS领域的"睡美人"文献,用该算法从ISLS领域文献中共识别出6篇"睡美人"文献,这些文献的沉睡时长从7-14年不等,其研究内容主要是新方法、新系统在医学上的应用。唤醒上述"睡美人"文献的动因包括：理论和技术的后续发展、系统的商业化、作者后来赢得的声誉、知名学者的引用等。     

量化自我技术在图书馆应用的探讨

[目的/意义] 研究量化自我技术在图书馆应用的实际意义与发展模式,促使图书馆为用户提供其进行量化自我的技术环境。提升用户的个人认知水平并实现图书馆服务管理模式的拓展。[方法/过程] 通过调研国内外各个领域量化自我技术的应用现状,明确量化自我技术在图书馆领域的应用意义。在辨析量化自我与传统图书馆服务概念异同的基础上,建立基于量化自我技术的图书馆服务管理体系,明确可用于图书馆场景中的用户量化自我数据以及图书馆应用数据的领域。[结果/结论] 提出量化自我技术在图书馆应用的服务管理模式以及用户行为数据量化的关键技术。图书馆可通过用户数字足迹探寻、建立最优阅读目录等方式创建量化自我的应用体系。量化自我在图书馆的应用仍存在数据支配权的获取、数据可移植性、用户信息安全、负面影响的责任归属等问题,需要建立信任关系、依靠完善的法律来解决。     

The relative effect on audience attitude of the first versus the second argumentative speech of a series∗

This research sought (a) to distinguish between the concepts of apathy and neutrality toward contemporary issues, (b) to model, via computer simulation, apathetic and neutral audiences in order to predict reactions to persuasive messages, and (c) to validate, by means of both attitude and behavioral measures, the efficacy of the model. A computer program was developed and modified by data gathered in the field. The program provides recommendations for messages which can be presented to audiences in order to test their effectiveness. Neutral individuals and apathetic individuals shifted attitudes significantly in this study. A measure of “commitment to action” revealed mixed responses.     

医学期刊编辑的学科专业素质及其培养

从作者自身工作体会出发,阐述作为医学期刊编辑应具备宽厚扎实的医学专业知识,以提高策划、审稿、编稿能力;掌握一定的循证医学知识,以提高论文结果的说服力;提高英语应用能力,以提高英文内容的编校水平.并提出培养提高学科专业素质的若干措施.