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作者：Hahn, Jungpil; Lee, Gwanhoo
作者单位：National University of Singapore; American University
摘要：Information systems development (ISD) requires both business domain and technology domain knowledge. How cross-domain knowledge affects ISD outcomes is one of the most fundamental and persistent problems in the IS field. We argue that the effect of cross-domain knowledge depends on its distribution across business and IT units and ISD complexity in terms of level and pattern of design element interdependencies. We systematically investigate the complex effects of cross-domain knowledge on ISD ...
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作者：Maier, Christian; Laumer, Sven; Joseph, Damien; Mattke, Jens; Weitzel, Tim
作者单位：Otto Friedrich University Bamberg; University of Erlangen Nuremberg; Nanyang Technological University
摘要：Recent statistics indicate that most organizations prefer to fill IT vacancies by rehiring IT professionals who previously worked in the organization. Less is known about what drives IT professionals to turnback, a term we define as returning to employment with a former employer. To explain this important and rarely considered IT job mobility behavior, we build on job embeddedness theory and on the concepts of shocks and job dissatisfaction from, among others, the unfolding model of voluntary ...
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作者：Mohlmann, Mareike; Zalmanson, Lior; Henfridsson, Ola; Gregory, Robert Wayne
作者单位：Bentley University; Tel Aviv University; University of Miami
摘要：Online labor platforms (OLPs) can use algorithms along two dimensions: matching and control. While previous research has paid considerable attention to how OLPs optimize matching and accommodate market needs, OLPs can also employ algorithms to monitor and tightly control platform work. In this paper, we examine the nature of platform work on OLPs, and the role of algorithmic management in organizing how such work is conducted. Using a qualitative study of Uber drivers' perceptions, supplemente...
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作者：Turel, Ofir; He, Qinghua; Wen, Yatong
作者单位：University of Melbourne; Southwest University - China
摘要：Nonmalicious information security policy (ISP) violations can cause organizations significant harm. Here, we aim to extend the understanding of why employees engage in such acts. A large body of ISP violation research is based on the tenet that people violate ISPs to obtain personal benefits, as explained by rational choice and expectancy theories. But this assumption has only been weakly tested, using mostly correlational approaches. Our objective is to improve the causal basis for this argum...
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作者：Zhang, Nan; Xu, Heng
作者单位：American University
摘要：Too much of a good thing can be harmful. Choice overload, a compelling paradox in consumer psychology, exemplifies this notion with the idea that offering more product options could impede rather than improve consumer satisfaction, even when consumers are free to ignore any available option. After attracting intense interest in the past decades from multiple disciplines, research on choice overload has produced voluminous yet paradoxical findings that are widely perceived as inconsistent even ...
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作者：Mo, Jiahui; Sarkar, Sumit; Menon, Syam
作者单位：Clemson University; University of Texas System; University of Texas Dallas
摘要：An outcome of the rising popularity of crowdsourcing contest platforms has been an increase in the number of tasks available on a platform at the same time. These concurrent tasks compete for the attention of the same pool of solvers. There is some evidence that an increase in the number of competing tasks can reduce the number of solvers participating in a focal task. However, it is not clear exactly how competing tasks influence the quality of tasks, as represented by the best solutions they...
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作者：Trauth, Eileen; Connolly, Regina
作者单位：Pennsylvania Commonwealth System of Higher Education (PCSHE); Pennsylvania State University; Pennsylvania State University - University Park; Dublin City University
摘要：How and why do societal, organizational and individual factors affecting gender equity in the IT field change over time? To answer this question a longitudinal investigation of the nature of change in factors affecting the position of women in the IT profession was undertaken. It was conducted in Ireland against the backdrop of fluctuations in the nation's socio-economic status. The individual differences theory of gender and IT was used to analyze life history interviews conducted at four poi...
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作者：McFowland, Edward, III; Gangarapu, Sandeep; Bapna, Ravi; Sun, Tianshu
作者单位：University of Minnesota System; University of Minnesota Twin Cities; University of Southern California
摘要：We define a prescriptive analytics framework that addresses the needs of a constrained decision-maker facing, ex ante, unknown costs and benefits of multiple policy levers. The framework is general in nature and can be deployed in any utility-maximizing context, public or private. It relies on randomized field experiments for causal inference, machine learning for estimating heterogeneous treatment effects, and on the optimization of an integer linear program for converting predictions into de...
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作者：Miric, Milan; Pagani, Margherita; Sawy, Omar A. El
作者单位：University of Southern California; emlyon business school
摘要：The success of platform companies often depends on their ability to scale their customer and supplier base. Existing studies have focused on a variety of approaches that platforms may use to scale but have not systematically considered that platforms might acquire other companies as part of this growth strategy. In this paper, we study the acquisition patterns of digital platform companies and contrast these with the acquisition patterns of digital non-platform companies. We find that platform...
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作者：Wang, Gang; Chen, Gang; Zhao, Huimin; Zhang, Feng; Yang, Shanlin; Lu, Tian
作者单位：Hefei University of Technology; Fudan University; University of Wisconsin System; University of Wisconsin Milwaukee; Carnegie Mellon University
摘要：Emerging phenomena of ubiquitous multisource data offer promising avenues for making breakthroughs in financial risk prediction. While most existing methods for financial risk prediction are based on a single information source, which may not adequately capture various complex factors that jointly influence financial risks, we propose a hybrid-strategy-based self-adaptive method to effectively leverage heterogeneous soft information drawn from a variety of sources. The method uses a proposed n...
