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作者：Gill, Grandon; Bhattacherjee, Anol
作者单位：State University System of Florida; University of South Florida
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作者：Kane, Gerald C.; Fichman, Robert G.
作者单位：Boston College
摘要：This paper argues that Web 2.0 tools, specifically wikis, have begun to influence business and knowledge sharing practices in many organizations. Information Systems researchers have spent considerable time exploring the impact and implications of these tools in organizations, but those same researchers have not spent sufficient time considering whether and how these new technologies may provide opportunities for us to reform our core practices of research, review, and teaching. To this end, t...
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作者：Baskerville, Richard L.; Myers, Michael D.
作者单位：University System of Georgia; Georgia State University; University of Auckland
摘要：Building on neo-institutional theory and theories of innovation and diffusion, recent work in the field of management has suggested that management research and practice is characterized by fashions. A management fashion is a relatively transitory belief that a certain management technique leads rational management progress. Using bibliographic research, we apply Abrahamson's management fashion theory to information systems research and practice. Our findings reveal that information systems re...
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作者：Sykes, Tracy Ann; Venkatesh, Viswanath; Gosain, Sanjay
作者单位：University of Arkansas System; University of Arkansas Fayetteville
摘要：Prior research has extensively studied individual adoption and use of information systems, primarily using beliefs as predictors of behavioral intention to use a system that in turn predicts system use. We propose a model of acceptance with peer support (MAPS) that integrates prior individual-level research with social networks constructs. We argue that an individual's embeddedness in the social network of the organizational unit implementing a new information system can enhance our understand...
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作者：Qureshi, Israr; Compeau, Deborah
作者单位：Hong Kong Polytechnic University; Western University (University of Western Ontario); University Western Ontario Hospital
摘要：Multigroup or between-group analyses are common in the information systems literature. The ability to detect the presence or absence of between-group differences and accurately estimate the strength of moderating effects is important in studies that attempt to show contingent effects. In the past, IS scholars have used a variety of approaches to examine these effects, with the partial least squares (PLS) pooled significance test for multigroup becoming the most common (e.g., Ahuja and Thatcher...
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作者：Ghose, Anindya
作者单位：New York University
摘要：In the past few years, we have witnessed the increasing ubiquity of user-generated content on seller reputation and product condition in Internet-based used-good markets. Recent theoretical models of trading and sorting in used-good markets provide testable predictions to use to examine the presence of adverse selection and trade patterns in such dynamic markets. A key aspect of such empirical analyses is to distinguish between product-level uncertainty and seller level uncertainty, an aspect ...
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作者：Burton-Jones, Andrew
作者单位：University of British Columbia
摘要：Researchers have long known that research methods influence construct measurements and that this influence, or method bias, can lead to false conclusions. Despite much work in the methodological literature on specific aspects of method bias, such as common method bias and self-report bias, the meaning of method bias remains unclear, and there is no comprehensive approach for dealing with it. This paper offers a clear definition of method bias, proposes a more comprehensive approach for dealing...
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作者：Cenfetelli, Ronald T.; Bassellier, Genevieve
作者单位：University of British Columbia; McGill University
摘要：Within the Information Systems literature, there has been an emerging interest in the use of formative measurement in structural equation modeling (SEM). This interest is exemplified by descriptions of the nature of formative measurement (e.g., Chin 1998a), and more recently the proper specification of formatively measured constructs (Petter et al. 2007) as well as application of such constructs (e.g., Barki et al. 2007). Formative measurement is a useful alternative to reflective measurement....
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作者：Angst, Corey M.; Agarwal, Ritu
作者单位：University of Notre Dame; University System of Maryland; University of Maryland College Park
摘要：Within the emerging context of the digitization of health care, electronic health records (EHRs) constitute a significant technological advance in the way medical information is stored, communicated, and processed by the multiple parties involved in health care delivery. However, in spite of the anticipated value potential of this technology, there is widespread concerti that consumer privacy issues may impede its diffusion. In this study, we pose the question: Can individuals be persuaded to ...
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作者：Lee, Allen S.; Hubona, Geoffrey S.
作者单位：Virginia Commonwealth University; University System of Georgia; Georgia State University
摘要：Qualitative research is just as able as quantitative research to follow certain fundamental principles of logic in general and scientific reasoning in particular. Two such principles are the logic of modus ponens and the logic of modus tollens. In this essay, we frame different research approaches positivist research, interpretive research, action research, and design research-in the forms of modus ponens and modus tollens. Three issues emerge from this framing and call into question how resea...
