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作者：Xie, Jiaheng; Liu, Xiao; Zeng, Daniel Dajun; Fang, Xiao
作者单位：University of Delaware; Arizona State University; Arizona State University-Tempe; Chinese Academy of Sciences; Institute of Automation, CAS; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS
摘要：Medication nonadherence (MNA) can lead to serious health ramifications and costs U.S. healthcare systems $290 billion annually. Understanding the reasons underlying patients' MNA is thus an urgent goal for researchers, practitioners, and the pharmaceuticalindustry in order to mitigate negative health and economic consequences. In recent years, patient engagement on social media sites has soared, making it a cost-efficient and rich information source that can complement prior survey studies and...
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作者：Tian, Jing; Zhao, Xia; Xue, Ling
作者单位：University System of Georgia; Georgia State University; University System of Georgia; University of Georgia; University System of Georgia; Georgia State University
摘要：Digital platform ecosystems feature interplatform competition. A potential strategy for a platform with market disadvantage is to make itself compatible with competitors to attract multihoming of developers. However, many questions remain unresolved regarding how a platform's compatibility strategy impacts developers' multihoming decisions and subsequent app performance. In this study, we use the context of web browser platforms (i.e., Firefox and Chrome) to investigate how the increase in the...
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作者：Kim, Yeongin; Ayvaci, Mehmet U. S.; Raghunathan, Srinivasan; Ayer, Turgay
作者单位：Virginia Commonwealth University; University of Texas System; University of Texas Dallas; University System of Georgia; Georgia Institute of Technology
摘要：We study the potential impact of the legal vulnerability created by ubiquitous information technology (IT) and provide insights into its unintended consequences in a typical healthcare screening context. Screening policies determine the level of care provision (i.e., whether to conduct a test) based on patient risk information. If IT shares risk information with physicians in the testing stage, follow-up decisions may be more accurate. Yet, physicians may also face heightened legal risk from i...
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作者：Li, He; Zhang, Chen; Kettinger, William J.
作者单位：Clemson University; University of Memphis
摘要：This research highlights the circulative nature of digital platform ecosystem dynamics. Investigating these dynamics, we examine the mutual influence between participants??? product scope and product innovation over time and probe the moderating role of co-created collaborative networks. We distinguish between two types of product innovation: new product development and existing product updates. Our longitudinal analysis of the Hadoop software ecosystem indicates that participants covering a b...
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作者：Belo, Rodrigo; Ferreira, Pedro
作者单位：Erasmus University Rotterdam - Excl Erasmus MC; Erasmus University Rotterdam; Universidade Nova de Lisboa; Carnegie Mellon University
摘要：We study the effect of peer influence on products that exhibit positive network externalities to non-adopters, i.e., products that benefit adopters' friends even if they do not adopt. In contrast to products that exhibit positive network externalities upon adoption, this structure of incentives likely results in negative peer influence: the more friends that adopt the product, the smaller the incentive to adopt. We measure this effect empirically by using observational data from a large mobile...
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作者：Ghose, Anindya; Guo, Xitong; Li, Beibei; Dang, Yuanyuan
作者单位：New York University; Harbin Institute of Technology; Carnegie Mellon University; South China University of Technology
摘要：With today's technological advancements, mobile phones and wearable devices have become extensions of an increasingly diffused and smart digital infrastructure. In this paper, we examine mobile health (mHealth) platforms and their health and economic impacts on the outcomes of chronic disease patients. To do so, we partnered with a major mHealth firm that provides one of the largest mobile healthappplatforms in Asiaspecializingindiabetes care. We designed a ndimplementedarandomizedfieldexperim...
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作者：Piccoli, Gabriele; Rodriguez, Joaquin; Grover, Varun
作者单位：Louisiana State University System; Louisiana State University; Louisiana State University System; Louisiana State University; University of Pavia; University of Arkansas System; University of Arkansas Fayetteville
摘要：This paper explores the structure and design of digital strategic initiatives (DSI): identifiable competitive moves that depend on digital resources to create and appropriate economic value. We use the term digital deliberately, in line with the recent push for discerning the so-called IT x and Digital x phenomena. The paper contributes to basic science by precisely defining the digital strategic initiative concept and its essential elements: digital resources. It clarifies the difference betw...
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作者：Lindberg, Aron; Majchrzak, Ann; Malhotra, Arvind
作者单位：Stevens Institute of Technology; University of Southern California; University of North Carolina; University of North Carolina Chapel Hill
摘要：Findings on how prior high-quality ideas affect the quality of subsequent ideas in online ideation contests have been mixed. Some studies find that high-quality ideas lead to subsequent high-quality ideas, while others find the opposite. Based on computationally intensive exploratory research, utilizing theory on blending of mental spaces, we suggest that the effects of prior ideas on the generation of subsequent ideas depend on the alignment of (1) crowd participants??? subjective quality ass...
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作者：Yu, Yinan; Khern-am-nuai, Warut; Pinsonneault, Alain
作者单位：University of Memphis; McGill University
摘要：Several online review platforms offer monetary incentives to motivate individuals towrite reviews andkeepthem engagedwiththe platforms. While existing studies have examinedthe effects of completion-contingentmonetary incentives (which uniformly reward users as longas they write reviews on the platform), we knowlittle aboutthe effectiveness of performance-contingent monetary incentives (whichrewardplatform usersbasedonthe quality of their reviews). Inthis paper, we examine the effects of receiv...
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作者：Engelen, Andreas; Rieger, Verena; Wehner, Marius C.; Heidemann, Fabian
作者单位：Heinrich Heine University Dusseldorf
摘要：While research on the consequences of organizational commitment to IT has focused on outcomes of interest to shareholders, such as profitability and firm value, recent research has also considered other stakeholders that might benefit from an increased organizational commitment to IT, especially customers. We extend this line of the literature by investigating the benefits of a firm's organizational commitment to IT for firms' employees, a stakeholder group that uses and depends heavily on IT ...
