收稿日期: 2015-04-22
修回日期: 2015-05-23
网络出版日期: 2015-06-20
Research on Theme Features in Online Health Community
Received date: 2015-04-22
Revised date: 2015-05-23
Online published: 2015-06-20
金碧漪 , 许鑫 . 网络健康社区中的主题特征研究[J]. 图书情报工作, 2015 , 59(12) : 100 -105 . DOI: 10.13266/j.issn.0252-3116.2015.12.015
[Purpose/significance] This paper aims to explore health themes features distribution in different types of online community, and prompt websites to provide better online health information services.[Method/process] Taking Diabetes as an example, this paper chooses the social tags from health forums and the Q&A records from social Q&A platforms as the research object. It gets eight themes by the methods of data coding and text processing, and compares the similarities and differences of the distribution of eight major themes in two kinds of online health communities.[Result/conclusion] The result shows that the distribution of the hot or cold themes from two online communities tend to be consistent, but the theme in most concern differs from each other. All these finds are benefit to improve online health information service.
Key words: forum; social Q&A platform; health information service; health theme; diabetes
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