@Article{信息:doi 10.2196 / / jmir。3650，作者=“Antoniades, Athos和Nicolaidou, Iolie和Spachos, Dimitris和Myll{\"a}ri, Jarkko和Giordano, Daniela和Dafli, Eleni和Mitsopoulou, Evangelia和Schizas, Christos N和Pattichis, Constantinos和Nikolaidou, Maria和Bamidis, Panagiotis”，标题=“医疗内容搜索，检索，并在互联网上共享:，期刊=“J医学网络研究”，年=“2015”，月=“10月”，日=“09”，卷=“17”，数=“10”，页=“e229”，关键词=“医学教育内容搜索与分享;再利用;元数据;背景:教育者最佳实践网络(BPN)在电子学习中实施并扩展了标准和参考模型，以开发创新框架和解决方案，使专业的最先进的医学教育内容能够在欧洲各机构中被发现、检索、共享和重新利用，目标是医学生、医生、教育工作者和卫生保健专业人员。基于场景的可用性测试评估，辅以来自在线问卷和用户表现现场记录的数据，被设计并用于这些解决方案的评估。本工作的目标有两个:(1)描述meducatorbpn解决方案(mEducator3.0 - '' MEdical Education linked Arena " MELINA+)的一个实例，重点关注所使用的元数据模式，以及与可用性和可接受性有关的系统的其他方面;(2)就所提议的元数据模式用于搜索、检索和共享医疗内容的适用性以及目标用户对系统的总体可用性和可接受性给出评估结果。方法:开发了一个综合评价方法框架，并应用于四个案例研究，这些研究在四个不同的国家(即希腊、塞浦路斯、保加利亚和罗马尼亚)进行，共有126名参与者。 In these case studies, scenarios referring to creating, sharing, and retrieving medical educational content using mEducator3.0 were used. The data were collected through two online questionnaires, consisting of 36 closed-ended questions and two open-ended questions that referred to mEducator 3.0 and through the use of field notes during scenario-based evaluations. Results: The main findings of the study showed that even though the informational needs of the mEducator target groups were addressed to a satisfactory extent and the metadata schema supported content creation, sharing, and retrieval from an end-user perspective, users faced difficulties in achieving a shared understanding of the meaning of some metadata fields and in correctly managing the intellectual property rights of repurposed content. Conclusions: The results of this evaluation impact researchers, medical professionals, and designers interested in using similar systems for educational content sharing in medical and other domains. Recommendations on how to improve the search, retrieval, identification, and obtaining of medical resources are provided, by addressing issues of content description metadata, content description procedures, and intellectual property rights for re-purposed content. ", issn="1438-8871", doi="10.2196/jmir.3650", url="//www.mybigtv.com/2015/10/e229/", url="https://doi.org/10.2196/jmir.3650", url="http://www.ncbi.nlm.nih.gov/pubmed/26453250" }