MACHÁČKOVÁ, Hana and David ŠMAHEL. The perceived importance of credibility cues for the assessment of the trustworthiness of online information by visitors of health-related websites : The role of individual factors. Telematics and Informatics. Amsterdam: Elsevier, 2018, vol. 35, No 5, p. 1534-1541. ISSN 0736-5853. doi:10.1016/j.tele.2018.03.021.
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Basic information
Original name The perceived importance of credibility cues for the assessment of the trustworthiness of online information by visitors of health-related websites : The role of individual factors
Authors MACHÁČKOVÁ, Hana (203 Czech Republic, guarantor, belonging to the institution) and David ŠMAHEL (203 Czech Republic, belonging to the institution).
Edition Telematics and Informatics, Amsterdam, Elsevier, 2018, 0736-5853.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 50800 5.8 Media and communications
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 3.714
RIV identification code RIV/00216224:14230/18:00100885
Organization unit Faculty of Social Studies
Doi http://dx.doi.org/10.1016/j.tele.2018.03.021
UT WoS 000438480500034
Keywords in English Credibility; Trustworthiness; E-health; Motivation
Tags International impact, Reviewed
Changed by Changed by: doc. Mgr. et Mgr. Hana Macháčková, Ph.D., učo 110415. Changed: 12. 1. 2023 12:59.
Abstract
The varying quality of information available on the internet has increased the need for the assessment of the trustworthiness of online information. This need can be even more pressing in the consideration of information that has the potential to harm one’s health. This study examined the perceived importance of credibility cues for the assessment of the trustworthiness of online information among visitors of websites focused on nutrition, dieting, and fitness. Using cross-sectional survey data from 695 Czech respondents aged 13–62 (84% females), four credibility components were identified. The most important for the assessment of trustworthiness was reported as the surface component, followed by external sources, author-oriented component, and feedback. An examination of the links with individual factors showed that the perceived importance of these components was linked to demographics, online experiences, and the motivation for visiting the websites. The surface component was more important for women and those with the motivation to lose weight; external sources were more important for those with higher education, author-oriented component was more important for those who are more active online and who have motivation to lose weight and improve their health; and feedback was more important for visitors with weight-loss motivation. The findings are discussed with regard to the role of diverse credibility cues for trustworthiness assessment, inter-individual differences, and the implications for praxis.
Links
GA15-05696S, research and development projectName: Tenká hranice mezi poruchou a zdravým životním stylem: zkoumání online chování dnešních mladých lidí (Acronym: THINLINE)
Investor: Czech Science Foundation, The thin line between disorder and a healthy lifestyle: Investigating the online behavior of today’s youth
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