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Publications (8)
Prior work on leadership in information systems development (ISD) teams has assumed that all developers are treated equally by their team leader and ignored the possibility that differentiated leader-member exchange (LMX) may be an important instrument for team leaders to influence self-organizing, agile ISD teams. We conducted a concurrent mixed m...
Cyberdeviance, intentional use of information technology (IT) in the workplace that is contrary to the explicit and implicit norms of the organization and that threatens the well-being of the organization and/or its members, is an important research stream that has gained attention in academia and industry. Prior studies have treated different form...
Electronic government (e-Government) is one of the most important ways to bridge the digital divide in developing countries. We develop a model of e-Government portal use. We use various individual characteristics, namely demographics and personality, as predictors of e-Government portal use. Specifically, our predictors were (1) gender, age, incom...
An Enterprise Data Warehouse (EDW) is a solution to provide access to the information needed by health care providers in the aftermath of large-scale disasters such as Katrina. Veteran's health administration (VHA) for Katrina response has developed a state-of-the-art suite of IT applications VistA to store, access, and process data pertaining to c...
Various strategies for development and improvement of effective electronic medical record (EMR) systems, based on a case study of Veterans Health Administration (VHA), are presented. The strategies include aligning EMR systems with clinical and administrative processes and developing Web-based interface for EMR systems. Development of an integrated...
Decision makers facing a multiple prospect, which is a bundle of single prospects, are influenced by whether outcome information is framed narrowly (segregated) or broadly (aggregated). The present research hypothesizes perceived riskiness and perceived ambiguity as two distinct mediators of the effect of broad versus narrow prospect framing on dec...