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作者：Riedl, Rene; Hubert, Marco; Kenning, Peter
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作者：Recker, Jan; Rosemann, Michael; Green, Peter; Indulska, Marta
作者单位：Queensland University of Technology (QUT); University of Queensland
摘要：Conceptual modeling grammars are a fundamental means for specifying information systems requirements. However, the actual usage of these grammars is only poorly understood. In particular, little is known about how properties of these grammars inform usage beliefs such as usefulness and ease of use. In this paper, we use an ontological theory to describe conceptual modeling grammars in terms of their ontological deficiencies, and formulate two propositions in regard to how these ontological def...
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作者：Gray, Peter H.; Parise, Salvatore; Iyer, Bala
作者单位：University of Virginia; Babson College
摘要：Many organizational innovations can be explained by the movement of ideas and information from one social context to another, from where they are known to where they are not (Hargadon 2002, p. 41). A relatively new technology, social bookmarking, is increasingly being used in many organizations (McAfee 2006), and may enhance employee innovativeness by providing a new, socially mediated channel for discovering information. Users of such systems create publicly viewable lists of bookmarks (each ...
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作者：Banker, Rajiv D.; Hu, Nan; Pavlou, Paul A.; Luftman, Jerry
作者单位：Pennsylvania Commonwealth System of Higher Education (PCSHE); Temple University; Singapore Management University; Stevens Institute of Technology
摘要：Almost 30 years after the introduction of the CIO position, the ideal CIO reporting structure (whether the CIO should report to the CEO or the CFO) is yet to be identified There is an intuitive assumption among some proponents of IT that the CIO should always report to the CEO to promote the importance of IT and the CIO's clout in the firm, while some adversaries of IT call for a CIO CFO reporting structure to keep a tab on IT spending. However, we challenge these two ad hoc prescriptions by a...
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作者：Stafford, Thomas
作者单位：University of Memphis
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作者：Belanger, France; Crossler, Robert E.
作者单位：Virginia Polytechnic Institute & State University; Mississippi State University
摘要：Information privacy refers to the desire of individuals to control or have some influence over data about themselves. Advances in information technology have raised concerns about information privacy and its impacts, and have motivated Information Systems researchers to explore information privacy issues, including technical solutions to address these concerns. In this paper, we inform researchers about the current state of information privacy research in IS through a critical analysis of the ...
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作者：Bera, Palash; Burton-Jones, Andrew; Wand, Yair
作者单位：Texas A&M University System; Texas A&M International University; University of British Columbia
摘要：Organizations often provide workers with knowledge management systems to help them obtain knowledge they need. A significant constraint on the effectiveness of such systems is that they assume workers know what knowledge they need (they know what they don't know) when, in fact, they often do not know what knowledge they need (they don't know what they don't know). A way to overcome this problem is to use visual ontologies to help users learn relevant concepts and relationships in the knowledge...
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作者：Zhang, Tongxiao (Catherine); Agarwal, Ritu; Lucas, Henry C., Jr.
作者单位：University of Kentucky; University System of Maryland; University of Maryland College Park
摘要：Recent research has acknowledged the key role of information technology in helping build stronger and more enduring customer relationships. Personalized product recommendations (PPRs) adapted to individual customers' preferences and tastes are one IT-enabled strategy that has been widely adopted by online retailers to enhance customers' shopping experience. Although many online retailers have implemented PPRs on their electronic storefronts to improve customer retention, empirical evidence for...
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作者：Wasko, Molly; Teigland, Robin; Leidner, Dorothy; Jarvenpaa, Sirkka
作者单位：University of Alabama System; University of Alabama Birmingham; Stockholm School of Economics; Baylor University; University of Texas System; University of Texas Austin
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作者：Adipat, Boonlit; Zhang, Dongsong; Zhou, Lina
作者单位：King Mongkuts University of Technology Thonburi; University System of Maryland; University of Maryland Baltimore County
摘要：Accessing the Web from mobile handheld devices has become increasingly common. However, accomplishing that task remains challenging mainly due to the physical constraints of handheld devices and the static presentation of Web pages. Adapting the presentation of Web pages is, therefore, critical to enabling effective mobile Web browsing and information searching. Based on cognitive fit theory and information foraging theory, we propose a novel hybrid approach to adapting Web page presentation t...
