过刊全文数据库JSTOR及其特色分析   总被引：1，自引：0，他引：1  

郭依群 《情报理论与实践》2003,26(3):277-279

基于因特网的电子期刊的出版 ,过去比较多地集中在现刊上。但是近年来越来越多的出版商或专业人士意识到 ,实际上许多早年发表的学术论文并没有随着时间的推移而失去其使用价值 ,它们的“有效期”超过人们已有的估计。有统计表明 ,最常被引用的 10篇经济学论文 ,它们的发表时间平均距现在 15年以上 ;而最常被引用的数学论文的发表时间平均距现在 30年以上[1] 。基于这样的认识 ,开始有人把注意力放在学术性期刊过刊全文数据库的开发上 ,例如ElsevierScience出版公司的过刊文档项目(BackfileProject) ,就是要逐步将其出版的所有期刊全部电…  相似文献   

科技期刊审稿专家的评价和改进措施     

刘凤华  陈立敏  李启明 《中国科技期刊研究》2016,27(8):857-862

【目的】通过对审稿专家的评价进而提出优化审稿专家的措施。【方法】 选取《中华微生物学和免疫学杂志》2011—2015年267位审稿专家7756条审稿记录,统计267位专家的审稿数量、审稿时滞及审稿结论。【结果】 通过统计和分析,5年间审稿篇次>31篇的66位专家是期刊的核心审稿专家,其中,审稿时滞在3周以内的专家占92.5%;审稿时滞上,就所有专家而言,74.2%的能在3周内审回稿件;审稿结论上,拒审占5.0%,无具体审稿意见或审稿意见过简无针对性的占10.5%。【结论】 要保证期刊的核心专家队伍,必须从专家和编辑两个层面进行改进。对专家适当取舍,保证核心审稿专家的数量;同时编辑应做好服务工作,重视专家的知识回报。  相似文献   

The use of portfolios to foster professionalism: attributes,outcomes, and recommendations     

Renato Soleiman Franco  Camila Ament Giuliani dos Santos Franco  Olívia Pestana  Milton Severo  Maria Amélia Ferreira 《Assessment & Evaluation in Higher Education》2017,42(5):737-755

The main objective of this research was to review the characteristics of portfolios and their outcomes for teaching professionalism to undergraduate medical students. A systematic review on the use of portfolios in teaching professionalism to medical students identified 1257 papers. Of these, 11 articles met all inclusion criteria. According to the papers, the use of portfolios for teaching professionalism shows versatility, supports learning strategies and has the potential to be used in different contexts, including for formative and summative purposes. The weaknesses were based on the artificiality of the reflections, deficient instructions, time-consuming processes and preference among students for other teaching methods. Students complained about feeling that the reflection was ‘forced’, and they tended to write based on social conventions rather than reveal their true thoughts. Reflection is a powerful component of the portfolio, but the method by which it is taught could easily ruin its potential to boost professionalism. Requiring reflection did not ensure its achievement; increased understanding by students regarding how and why they were doing it, the clarity of assessment methods and constructive feedback might strengthen the potential for success. A framework was designed to support faculty members in developing and applying portfolios with a clear and broad view of this teaching strategy.  相似文献   

Provider ambivalence about using forensic medical evaluation to respond to child abuse: A content and discourse analysis     

《Child abuse & neglect》2017

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Development of a didactical training concept for peer tutors in gross anatomy          下载免费PDF全文

Simone Alvarez  Christoph Nikendei  Jobst‐Hendrik Schultz 《Anatomical sciences education》2017,10(5):495-502

Even though peer tutors are often used in gross anatomy courses, research in the field is rather a subject of the last two decades. This is especially true about the didactical challenges these types of peer tutors experience during their tutorials and about how they are prepared for the task. The aim of the presented study was to learn about the training needs of the tutors, and to subsequently design, implement, and evaluate a didactical training concept. A qualitative design was chosen to examine how tutors can best be prepared for tutorials of gross anatomy. To do so, focus group interviews were conducted. The data were analyzed and grouped into various concepts, using semi‐structured interview questions as guidance. It was found that peer tutors are in need of training in the following aspects: Dealing with students who are experiencing difficulties during or as a result of dissection, dealing with group dynamics, that is, at the dissection table, keeping students motivated, time management, and staying confident as a tutor. In order to be regarded as useful and relevant in the eyes of tutors, a preparatory training course should include all these aspects in addition to general didactical training elements. Training needs of peer tutors of gross anatomy go beyond the content of standardized didactical curricula; therefore, tutors should be prepared with a curriculum that is specifically geared toward the many challenges associated with teaching gross anatomy to first year medical students which are already so well documented in the research literature. Anat Sci Educ 10: 495–502. © 2017 American Association of Anatomists.  相似文献   

台湾《自由中国》杂志研究     

刘业伟 《徐州师范大学学报(哲学社会科学版)》2006,32(2):45-51

《自由中国》杂志在台湾扮演了一个传播民主思想的重要角色,与上世纪20年代的其他政论刊物,在推进中国民主政治的过程中,构成了一代中国自由主义知识分子的价值谱系,在50年代为台湾社会实现政治转型提供了强大的精神资源。考察《自由中国》杂志的创刊与台湾当局的历次交锋等著名历史事件,有助于我们进一步认识台湾的民主政治进程。  相似文献   

对高校学报传统发行模式的反思     

纪真真  朱孔伦 《郧阳师范高等专科学校学报》2006,26(6):142-144

高校学报“公开征订寥寥无几、内部交流为主、校内外赠阅为辅“的传统发行方式,已经严重地制约了高校学报的发展.在不改变学报性质的前提下,应该实施“以高校图书馆为交流的主渠道,以校内外赠阅为交流的副渠道,进一步扩大有偿消费群体“的发行方式,以实现学报应有的价值.  相似文献   

基于89C52的GPS板电路设计与实现     

王丙祥  李建海 《西安文理学院学报》2007,10(3):98-101

介绍了基于89C52的GPS板电路设计与实现,基于GPS技术,利用89C52单片机实现卫星导航电文的接收与处理,将纬度、经度、高度、速度、日期、时间等导航信息存储在单片机固定单元中,并不断更新.详细介绍了GPS板电路的硬件设计和软件编程.该电路具有设计制造成本低、使用方便、测试简单等优点.  相似文献   

关于办好学报的思考     

陈绍兰 《四川师范学院学报》2005,(4):113-116

学报是高校的重要窗口，要发挥其作用，必须重视学报编辑工作规范，加强学报内在质量，注重论文的学术性和信息量。提高出版时效。重视学报投入，加强管理，培养高素质编辑。新世纪编辑面临激烈的竞争和巨大的挑战，工作中应不断总结经验、更新知识，成为编、校、审三合一的多面手，以适应时代的发展，使编辑水平再上一个新台阶。  相似文献   

关于独立董事制度的思考     

陈少国 《广播电视大学学报》2005,(4):63-65

我国目前已有上千家上市公司,观其运行机制和实际治理水平,离法人治理的实质要求尚有很大差距.因此,近年来完善法人治理结构就成了关注的热点.在上市公司中引入独立董事、建立独立董事制度正是完善上市公司法人治理结构的有效举措.  相似文献