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作者：Dubé, L; Paré, G
作者单位：Universite de Montreal; HEC Montreal
摘要：Case research has commanded respect in the information systems (IS) discipline for at least a decade. Notwithstanding the relevance and potential value of case studies, this methodological approach was once considered to be one of the least systematic. Toward the end of the 1980s, the issue of whether IS case research was rigorously conducted was first raised. Researchers from our field (e.g., Benbasat et al. 1987; Lee 1989) and from other disciplines (e.g., Eisenhardt 1989; Yin 1994) called f...
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作者：Sharma, R; Yetton, P
作者单位：University of Oklahoma System; University of Oklahoma - Norman; University of New South Wales Sydney; University of Sydney
摘要：Management support is considered to be a critical factor in the successful implementation of information systems innovations. The literature suggests a complex relationship between management support and implementation success. However, the empirical literature typically hypothesizes and tests a simple main-effects model. Drawing upon the role of the institutional context and metastructuration actions, we propose a contingent model in which task interdependence moderates the effect of manageme...
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作者：Kock, N; Davison, R
作者单位：Texas A&M University System; City University of Hong Kong
摘要：Imagine yourself spending years conducting a research project and having it published as an article in a refereed journal, only to see a plagiarized copy of the article later published in another journal. Then imagine yourself being left to fight for your rights alone, and eventually finding out that it would be very difficult to hold the plagiarist accountable for what he or she did. The recent decision by the Association of Information Systems to create a standing committee on member miscond...
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作者：Dehning, B; Richardson, VJ; Zmud, RW
作者单位：Chapman University System; Chapman University; University of Kansas; University of Oklahoma System; University of Oklahoma - Norman
摘要：In this paper, we examine the influence of IT strategic role to extend the findings of Im et al. (2001), Chatterjee et al. (2002) and Dos Santos et al. (1993). Specifically, we demonstrate that IT strategic role can explain how IT investments in each of the IT strategic roles might affect the firm's competitive position and ultimately firm value. We find positive, abnormal returns to announcements of IT investments by firms making transformative IT investments, and with membership in industrie...
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作者：Lewis, W; Agarwal, R; Sambamurthy, V
作者单位：University System of Georgia; University of Georgia; University System of Maryland; University of Maryland College Park; Michigan State University; Michigan State University's Broad College of Business
摘要：Individual beliefs about technology use have been shown to have a profound impact on subsequent behaviors toward information technology (IT). This research note builds upon and extends prior research examining factors that influence key individual beliefs about technology use. It is argued that individuals form beliefs about their use of information technologies within a broad milieu of influences emanating from the individual, institutional, and social contexts in which they interact with IT....
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作者：Weber, R
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作者：Lyytinen, K; Rose, GM
作者单位：University System of Ohio; Case Western Reserve University; Washington State University
摘要：Information technology (IT) innovation can be defined as the creation and new organizational application of digital computer and communication technologies. The paper suggests that IT innovation theory needs to be expanded to analyze IT innovations in kind that exhibit atypical discontinuities in IT innovation behaviors by studying two questions. First, can a model of disruptive IT innovations be created to understand qualitative changes in IT development processes and their outcomes so that t...
