文章基本信息

标题：Effects of Prior Use, Intention, and Habit on IT Continuance Across Sporadic Use and Frequent Use Conditions
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作者：Wilson, E. Vance ; Lankton, Nancy K
期刊名称：Communications of the Association for Information Systems
印刷版ISSN：1529-3181
出版年度：2013
卷号：33
期号：1
页码：3
出版社：Association for Information Systems
摘要：This article is motivated by the desire to integrate and expand two literature streams, one that models effects of prior information technology (IT) use and habit strength on continued IT use and another that studies how to apply such models to IT that are used in a characteristically sporadic manner. We find that joint predictions of continuance intention, prior IT use, and habit strength within our research model are superior to subsets of the model across the extended range of usage frequency we studied. However, subsets of the model can also provide reasonable predictions where all measures are not available.
关键词：prior IT use; habit strength; continuance intention; continuance model; post-adoption behavior; technology adoption