| 信息构建视角下的在线健康信息平台评价研究 |
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| 引用本文： | 曹高辉,李荣华,梅潇,丁恒.信息构建视角下的在线健康信息平台评价研究[J].情报科学,2020,38(5):34-42. |
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| 作者姓名： | 曹高辉 李荣华 梅潇 丁恒 |
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| 作者单位： | 武汉大学信息管理学院,湖北武汉430072;华中师范大学信息管理学院,湖北武汉430079;华中师范大学信息管理学院,湖北武汉430079 |
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| 基金项目： | 国家社会科学基金项目“基于事理图谱的社会化问答知识组织与服务研究”(19BTQ075)。 |
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| 摘 要： | 【目的/意义】在线健康信息平台逐渐成为人们获取健康信息的主要来源,通过对在线健康信息平台的评价,可以帮助其改进自身建设情况,更好地为用户提供健康服务。【方法/过程】本文基于信息构建理论的四个核心要素,即信息组织、信息标识、信息导航和信息检索,构建评价指标体系,并融合了用户评价法、专家评价法和客观评价法提出了具体的量化策略。然后选取28个婴幼儿健康信息平台为样本对评价指标体系进行验证。【结果/结论】评价结果发现,婴幼儿健康信息平台在信息标识方面表现较好,但是系统交互功能、网站地图建设、信息检索功能等方面存在不足。
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| 关 键 词： | 信息构建 在线健康信息平台 婴幼儿健康信息平台 平台评价 |
Evaluation of Online Healthcare Information Platform from the Perspective ofInformation Construction |
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| CAO Gao-hui,LI Rong-hua,MEI Xiao,DING Heng.Evaluation of Online Healthcare Information Platform from the Perspective ofInformation Construction[J].Information Science,2020,38(5):34-42. |
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| Authors: | CAO Gao-hui LI Rong-hua MEI Xiao DING Heng |
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| Affiliation: | (School of Information Management,wuhan University,Wuhan 430072,China;School of Information Management,Central China Normal University,Wuhan 430079,China) |
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| Abstract: | 【Purpose/significance】The online healthcare information platform has gradually become the primary source of healthcare information for people.Evaluating the online healthcare information platform is beneficial to its own construc tion,which will eventually help to provide better service to users.【Method/process】This paper makes contribution to con struct an evaluation index system which is based on the four fundamental elements of information construction theory,they are information organization,information identification,information navigation and information retrieval.Then a specific quantitative strategyis proposed by fusing user evaluation method,expert evaluation method and objective evaluation meth od.Finally,28 infant healthcare information platforms are selected as sample to verify the evaluation index system.【Result/conclusion】The empirical evaluation results illustrate the excellent performance in information identification of infant health information platforms,as well as shed light on some shortcomings in system interaction function,website map con struction and information retrieval. |
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| Keywords: | information construction online health information platform infant health information platform platform evalu ation |
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