Assessing IT usage: the role of prior experience
MIS Quarterly
Information rules: a strategic guide to the network economy
Information rules: a strategic guide to the network economy
A Step-by-Step Approach to Using the SAS System for Factor Analysis and Structural Equation Modeling
A Step-by-Step Approach to Using the SAS System for Factor Analysis and Structural Equation Modeling
Opening the "Black Box" of Network Externalities in Network Adoption
Information Systems Research
An Empirical Analysis of Network Externalities in Peer-to-Peer Music-Sharing Networks
Information Systems Research
Network effects and the impact of free goods: an analysis of the web server market
International Journal of Electronic Commerce - Special issue: Electronic commerce and market transformation
Research Note-Two Competing Perspectives on Automatic Use: A Theoretical and Empirical Comparison
Information Systems Research
Two-Sided Network Effects: A Theory of Information Product Design
Management Science
Internet Privacy Concerns and Social Awareness as Determinants of Intention to Transact
International Journal of Electronic Commerce
Reputation and Dispute in eBay Transactions
International Journal of Electronic Commerce
International Journal of Electronic Commerce
WebQual: An Instrument for Consumer Evaluation of Web Sites
International Journal of Electronic Commerce
The New York City Smart Card Trial in Perspective: A Research Note
International Journal of Electronic Commerce
International Journal of Electronic Commerce
User acceptance of hedonic information systems
MIS Quarterly
Teenagers in social virtual worlds: Continuous use and purchasing behavior in Habbo Hotel
Computers in Human Behavior
Understanding innovation performance and its antecedents: A socio-cognitive model
Journal of Engineering and Technology Management
Disclosure Intention of Location-Related Information in Location-Based Social Network Services
International Journal of Electronic Commerce
International Journal of Information Management: The Journal for Information Professionals
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A model of interactive information technology (IT) usage that integrates network externalities with traditional usage motivations is proposed and is validated by a survey of instant messaging (IM) usage by university students in Taiwan. Network benefit, found to be a significant usage motivation, arises from direct and indirect sources, conceptualized as referent network size and perceived complementarity, respectively. Network benefit has a direct effect on user intention to use interactive IT and an indirect effect mediated by perceived enjoyment, and in turn it is affected by perceived complementarity. IT vendors can enhance product value by investing in value-added complementary products and services. Implications for IT usage theories and managerial practice are discussed.