The geography of science: disciplinary and national mappings
Journal of Information Science
Developing a new similarity measure from two different perspectives
Information Processing and Management: an International Journal
Visualization of term discrimination analysis
Journal of the American Society for Information Science and Technology
ACM SIGIR Forum
Visualizing linguistic and cultural differences using Web co-link data: Research Articles
Journal of the American Society for Information Science and Technology
Journal of the American Society for Information Science and Technology
Discovering authorities in question answer communities by using link analysis
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Predictors of answer quality in online Q&A sites
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Knowledge sharing and yahoo answers: everyone knows something
Proceedings of the 17th international conference on World Wide Web
How medical expertise influences web search interaction
Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval
Visualization of health-subject analysis based on query term co-occurrences
Journal of the American Society for Information Science and Technology
Journal of Information Science
Facts or friends?: distinguishing informational and conversational questions in social Q&A sites
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Users' relevance criteria for evaluating answers in a social Q&A site
Journal of the American Society for Information Science and Technology
A model for online consumer health information quality
Journal of the American Society for Information Science and Technology
Self-presentation and the value of information in Q&A websites
Journal of the American Society for Information Science and Technology
A structuration approach to online communities of practice: The case of Q&A communities
Journal of the American Society for Information Science and Technology
Proceedings of the 1st ACM International Health Informatics Symposium
Understanding image needs in daily life by analyzing questions in a social Q&A site
Journal of the American Society for Information Science and Technology
Journal of the American Society for Information Science and Technology
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The authors of this paper investigate terms of consumers' diabetes based on a log from the Yahoo!Answers social question and answers (Q&A) forum, ascertain characteristics and relationships among terms related to diabetes from the consumers' perspective, and reveal users' diabetes information seeking patterns. In this study, the log analysis method, data coding method, and visualization multiple-dimensional scaling analysis method were used for analysis. The visual analyses were conducted at two levels: terms analysis within a category and category analysis among the categories in the schema. The findings show that the average number of words per question was 128.63, the average number of sentences per question was 8.23, the average number of words per response was 254.83, and the average number of sentences per response was 16.01. There were 12 categories (Cause & Pathophysiology, Sign & Symptom, Diagnosis & Test, Organ & Body Part, Complication & Related Disease, Medication, Treatment, Education & Info Resource, Affect, Social & Culture, Lifestyle, and Nutrient) in the diabetes related schema which emerged from the data coding analysis. The analyses at the two levels show that terms and categories were clustered and patterns were revealed. Future research directions are also included.