dc.contributor.authorChua, Alton Yeow Kuan
dc.contributor.authorBanerjee, Snehasish
dc.date.accessioned2015-04-28T01:05:14Z
dc.date.available2015-04-28T01:05:14Z
dc.date.copyright2015en_US
dc.date.issued2015
dc.identifier.citationChua, A. Y. K., & Banerjee, S. (2015). Measuring the effectiveness of answers in Yahoo! Answers. Online information review, 39(1), 104-118.en_US
dc.identifier.issn1468-4527en_US
dc.identifier.urihttp://hdl.handle.net/10220/25460
dc.description.abstractPurpose – The purpose of this paper is to investigate the ways in which effectiveness of answers in Yahoo! Answers, one of the largest community question answering sites (CQAs), is related to question types and answerer reputation. Effective answers are defined as those that are detailed, readable, superior in quality and contributed promptly. Five question types that were studied include factoid, list, definition, complex interactive and opinion. Answerer reputation refers to the past track record of answerers in the community. Design/methodology/approach – The data set comprises 1,459 answers posted in Yahoo! Answers in response to 464 questions that were distributed across the five question types. The analysis was done using factorial analysis of variance. Findings– The results indicate that factoid, definition and opinion questions are comparable in attracting high quality as well as readable answers. Although reputed answerers generally fared better in offering detailed and high-quality answers, novices were found to submit more readable responses. Moreover, novices were more prompt in answering factoid, list and definition questions. Originality/value – By analysing variations in answer effectiveness with a twin focus on question types and answerer reputation, this study explores a strand of CQA research that has hitherto received limited attention. The findings offer insights to users and designers of CQAs.en_US
dc.format.extent14 p.en_US
dc.language.isoenen_US
dc.relation.ispartofseriesOnline information reviewen_US
dc.rights© 2015 Emerald Group Publishing Limited. This is the author created version of a work that has been peer reviewed and accepted for publication by Online Information Review, Emerald Group Publishing Limited. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [Article DOI: http://dx.doi.org/10.1108/OIR-10-2014-0232].en_US
dc.subjectDRNTU::Social sciences::Communication::Audience research
dc.subjectDRNTU::Library and information science
dc.titleMeasuring the effectiveness of answers in Yahoo! Answersen_US
dc.typeJournal Article
dc.contributor.schoolWee Kim Wee School of Communication and Informationen_US
dc.identifier.doihttp://dx.doi.org/10.1108/OIR-10-2014-0232
dc.description.versionAccepted versionen_US


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