Web site credibility: Why do people believe what they believe?
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This research investigates university students’ determinations of credibility of information on Web sites, confidence in their determinations, and perceptions of Web site authors’ vested interests. In Study 1, university-level computer science and education students selected Web sites determined to be credible and Web sites that exemplified misrepresentations. Categorization of Web site credibility determinations indicated that the most frequently provided reasons associated with high credibility included information focus or relevance, educational focus, and name recognition. Reasons for knowing a Web site’s content is wrong included lack of corroboration with other information, information focus and bias. Vested interests associated with commercial Web sites were regarded with distrust and vested interests of educational Web sites were not. In Study 2, credibility determinations of university students enrolled in computer science courses were examined for 3 provided Web sites dealing with the same computer science topic. Reasons for determining Web site inaccuracy included own expertise, information corroboration, information design and bias. As in Study 1, commercial vested interests were negatively regarded in contrast to educational interests. Instructional implications and suggestions for further research are discussed.
KeywordsWeb site credibility Web evaluation Critical information evaluation College students Credibility determinations Web site veracity
- Crosby, M. E., Iding, M. K., Auernheimer, B., & Klemm, E. B. (2002). Judging the veracity of Web sites. Proceedings of the International Conference on Computers in Education (ICCE 2002) (pp. 251–252).Google Scholar
- Fogg, B. J., Soohoo, C., Danielson, D., Marable, L., Stanford, J., & Tauber, E. R. (2002). How do people evaluate a Web site’s credibility: Results from a large study. Retrieved 2 Oct 2008 from http://www.consumerwebwatch.org/dynamic/web-credibility-reports-evaluate-abstract.cfm.
- Iding, M. K., Auernheimer, B., Crosby, M. E., & Klemm, E. B. (2002a). Users’ confidence levels and strategies for determining Web site veracity. Proceedings of the WWW 2002: The Eleventh International World Wide Web Conference. [CD ROM-Author index, 1–3].Google Scholar
- Iding, M., Landsman, R., & Nguyen, T. (2002b). Critical evaluation of scientific websites by high school students. In D. Watson & J. Anderson (Eds.), Networking the learner: Computers in education: Seventh IFIP World Conference on Computers in Education Conference Proceedings. Dordrecht, Netherlands: Kluwer Academic Publishers.Google Scholar
- Klemm, E. B., Iding, M., & Speitel, T. (2001). Do scientists and teachers agree on the credibility of media information sources? International Journal of Instructional Media, 28(1), 83–91.Google Scholar
- Metzger, M. J., & Flanagin, A. J. (2008). Introduction. In M. J. Metzger & A. J. Flanagin (Eds.), Digital media, youth, and credibility (pp. 1–4). Cambridge: MIT Press.Google Scholar
- Nguyen, T. T. (2000). OASIS: Student evaluation methods for World Wide Web resources. Unpublished master’s thesis, University of Hawai`i, Honolulu, Hawaii, USA.Google Scholar
- Princeton Survey Research Associates (2002). A matter of trust: What users want from web sites. Retrieved 2 Oct 2008 from http://www.consumerwebwatch.org/dynamic/web-credibility-reports-a-matter-of-trust-abstract.cfm.
- Stanford, J., Tauber, E. R., Fogg, B. J., & Marable, L. (2002). Experts vs. online consumers: A comparative credibility study of health and finance web sites. Retrieved 2 Oct 2008 from http://www.consumerwebwatch.org/dynamic/web-credibility-reports-experts-vs-online-abstract.cfm.