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Consumer perceptions of information helpfulness and determinants of purchase intention in online consumer reviews of services

Filieri, R.; Mcleay, F.; Tsui, B.; Lin, Z.

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Authors

R. Filieri

F. Mcleay

B. Tsui



Abstract

Online consumer reviews offer an unprecedented amount of information for consumers to evaluate services before purchase. We use the dual process theory to investigate consumer perceptions about information helpfulness (IH) in electronic word-of-mouth (eWOM) contexts. Results highlight that popularity signals, two-sided reviews, and expert sources (but not source trustworthiness) are perceived as helpful by consumers to assess service quality and performance. Although two-sided reviews exercise a significant influence on perceived IH, their influence on purchase intention was indirectly mediated by IH. IH predicts purchase intention and partially mediates the relationship between popularity signals, source homophily, source expertise, and purchase intention.

Citation

Filieri, R., Mcleay, F., Tsui, B., & Lin, Z. (2018). Consumer perceptions of information helpfulness and determinants of purchase intention in online consumer reviews of services. Information and Management, 55(8), 956-970. https://doi.org/10.1016/j.im.2018.04.010

Journal Article Type Article
Acceptance Date Apr 20, 2018
Online Publication Date Apr 26, 2018
Publication Date Dec 1, 2018
Deposit Date Apr 20, 2018
Publicly Available Date Apr 26, 2020
Journal Information and Management
Print ISSN 0378-7206
Publisher Elsevier
Peer Reviewed Peer Reviewed
Volume 55
Issue 8
Pages 956-970
DOI https://doi.org/10.1016/j.im.2018.04.010
Keywords Electronic word of mouth, Services, Dual process theory, Perceived information helpfulness, Purchase intention.
Public URL https://durham-repository.worktribe.com/output/1333745

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