Measuring self-disclosure online: Blurring and non-response to sensitive items in web-based surveys

Joinson, A.N., Paine, C., Buchanan, T. and Reips, U.-D. 2008. Measuring self-disclosure online: Blurring and non-response to sensitive items in web-based surveys. Computers in Human Behavior. 24 (5), pp. 2158-2171. https://doi.org/10.1016/j.chb.2007.10.005

TitleMeasuring self-disclosure online: Blurring and non-response to sensitive items in web-based surveys
AuthorsJoinson, A.N., Paine, C., Buchanan, T. and Reips, U.-D.
Abstract

People are increasingly required to disclose personal information to computer- and Internet-based systems in order to register, identify themselves or simply for the system to work as designed. In the present paper, we outline two different methods to easily measure people’s behavioral self-disclosure to web-based forms. The first, the use of an ‘I prefer not to say’ option to sensitive questions is shown to be responsive to the manipulation of level of privacy concern by increasing the salience of privacy issues, and to experimental manipulations of privacy. The second, blurring or increased ambiguity was used primarily by males in response to an income question in a high privacy condition. Implications for the study of self-disclosure in human–computer interaction and web-based research are discussed.

JournalComputers in Human Behavior
Journal citation24 (5), pp. 2158-2171
ISSN0747-5632
Year2008
PublisherElsevier
Digital Object Identifier (DOI)https://doi.org/10.1016/j.chb.2007.10.005
Web address (URL)http://www.scopus.com/inward/record.url?eid=2-s2.0-45649084293&partnerID=MN8TOARS
Publication dates
PublishedSep 2008

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Differential effects of Ecstasy and cannabis on self-reports of memory ability: A web-based study
Rodgers, J., Buchanan, T., Scholey, A.B., Heffernan, T.M., Ling, J. and Parrott, A. 2001. Differential effects of Ecstasy and cannabis on self-reports of memory ability: A web-based study. Human Psychopharmacology. 16 (8), pp. 619-625. https://doi.org/10.1002/hup.345

Doing educational research on the Internet
Joinson, A.N. and Buchanan, T. 2001. Doing educational research on the Internet. in: Wolfe, C.R. (ed.) Learning and teaching on the World Wide Web San Diego, CA Academic Press. pp. 221-242

Online personality assessment
Buchanan, T. 2001. Online personality assessment. in: Reips, U.D. and Bosnjak, M. (ed.) Dimensions of Internet science Lengerich Pabst Science Publishers. pp. 57-74

Potential of the Internet for personality research
Buchanan, T. 2000. Potential of the Internet for personality research. in: Birnbaum, M.H. (ed.) Psychological experiments on the Internet San Diego, CA Academic Press. pp. 121-140

The efficacy of a World-Wide Web mediated formative assessment
Buchanan, T. 2000. The efficacy of a World-Wide Web mediated formative assessment. Journal of Computer Assisted Learning. 16 (3), pp. 193-200. https://doi.org/10.1046/j.1365-2729.2000.00132.x

Internet research: Self-monitoring and judgments of attractiveness
Buchanan, T. 2000. Internet research: Self-monitoring and judgments of attractiveness. Behavior Research Methods, Instruments & Computers. 32 (4), pp. 521-527. https://doi.org/10.3758/BF03200824

Does the revised multiple affect adjective checklist hostility subscale measure hostility?
Buchanan, T. 1999. Does the revised multiple affect adjective checklist hostility subscale measure hostility? Aggressive Behavior. 25 (3), pp. 179-184. https://doi.org/10.1002/(sici)1098-2337(1999)25:3<179::aid-ab2>3.0.co;2-m

Using the Internet for psychological research: personality testing on the World Wide Web.
Buchanan, T. and Smith, J.L. 1999. Using the Internet for psychological research: personality testing on the World Wide Web. British journal of psychology (London, England : 1953). 90 (1), pp. 125-144. https://doi.org/10.1348/000712699161189

Research on the Internet: Validation of a World-Wide Web mediated personality scale
Buchanan, T. and Smith, J.L. 1999. Research on the Internet: Validation of a World-Wide Web mediated personality scale. Behavior Research Methods, Instruments & Computers. 31 (4), pp. 565-571. https://doi.org/10.3758/BF03200736

Using the World Wide Web for formative assessment
Buchanan, T. 1998. Using the World Wide Web for formative assessment. Journal of Educational Technology Systems. 27 (1), pp. 71-79. https://doi.org/10.2190/167K-BQHU-UGGF-HX75

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