Music Composition Theory and Web Purchases

Web site usability has been reported to have crucial effects on online purchases, but few theoretical models thoroughly examine its effects. In this article we adopt music composition theory to propose a theoretical model of Web site usability, assuming that composing good music is similar to design...

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Bibliographic Details
Published in2007 40th Annual Hawaii International Conference on System Sciences (HICSS'07) p. 27
Main Authors Lee, Y., Kozar, K.A.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.01.2007
Subjects
Appraisal
Electronic commerce
Humans
Predictive models
Proposals
Psychology
Rhythm
Testing
Usability
Web page design
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Summary:Web site usability has been reported to have crucial effects on online purchases, but few theoretical models thoroughly examine its effects. In this article we adopt music composition theory to propose a theoretical model of Web site usability, assuming that composing good music is similar to designing a usable Web site. The relevance of nomological networks between three constructs of music (melody, harmony, and rhythm), seven usability constructs (consistency, content relevance, interactivity, learnability, navigability, readability, uniqueness), cognitive and affective appraisals, and online purchases are hypothesized. A field study was conducted to validate the psychometric properties of measurement items and the nomological networks for the proposed model. The study results demonstrate that the proposed model successfully explains a large variance of the effects of Web site usability on online purchases and can thus be considered as an alternative theoretical model of Web site usability
ISSN:2572-6862
DOI:10.1109/HICSS.2007.395