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作者：Pang, Min-Seok; Lee, Gwanhoo
作者单位：Pennsylvania Commonwealth System of Higher Education (PCSHE); Temple University; American University
摘要：Many information technology (IT) projects in the U.S. federal government have been plagued with failures and overruns in recent years, wasting a large amount of tax revenues and undermining the public's confidence in the government's ability to manage such resources and deliver on its commitments. What affects the performance of IT projects in the federal government? We find that prior literature on IT project management from the private sector setting is inadequate to answer this question. In...
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作者：Cao, Chengxin; Ray, Gautam; Subramani, Mani; Gupta, Alok
作者单位：University of Minnesota System; University of Minnesota Twin Cities
摘要：This study examines the impact of coordination capabilities provided by enterprise systems (ES), manifested in ES standardization and extensiveness, on merger and acquisition (M&A) outcomes in the short and long term. Specifically, we examine the extent to which the ES standardization and ES extensiveness of the acquiring and target firms contribute to value creation in M&A initiatives. We also study the relationship between the ES standardization and ES extensiveness of the acquiring and targ...
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作者：Wang, Hongpeng; Du, Rong; Shen, Wenqi; Qiu, Liangfei; Fan, Weiguo
作者单位：Lanzhou University; Xidian University; Virginia Polytechnic Institute & State University; State University System of Florida; University of Florida; University of Iowa
摘要：The sales effect of product reviews has been a contentious issue with competing perspectives about when product reviews serve as a benefit, a burden, or a trifle. Unlike previous research that separately investigates the impact of each eWOM system, our study empirically examines the interaction effects of dual eWOM systems, i.e., product reviews and seller reputation. Drawing on reference point theory, we find that seller reputation systems play a reference-point role and determine the efficac...
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作者：Kim, Keongtae; Lee, Jeongsik ''Jay''; Gopal, Anandasivam
作者单位：Chinese University of Hong Kong; Drexel University; Nanyang Technological University
摘要：It has been argued in recent years that software is a significant value-creating factor within the manufacturing sector, leading to an increased interest in understanding the mechanisms by which firms may benefit from software-based innovation. Empirical work in evaluating these mechanisms, however, remains underdeveloped. In this paper, we examine one such process through which software-based innovation may provide value for information technology hardware firms in the U.S. Specifically, we e...
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作者：Wei, Xuan; Zhang, Zhu; Zhang, Mingyue; Chen, Weiyun; Zeng, Daniel Dajun
作者单位：Shanghai Jiao Tong University; Chinese Academy of Sciences; Institute of Automation, CAS; Shanghai International Studies University; Huazhong University of Science & Technology; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS
摘要：The explosive spread of false news on social media has severely affected many areas such as news ecosystems, politics, economics, and public trust, especially amid the COVID-19 infodemic. Machine intelligence has met with limited success in detecting and curbing false news. Human knowledge and intelligence hold great potential to complement machine-based methods. Yet they are largely underexplored in current false news detection research, especially in terms of how to efficiently utilize such ...
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作者：Jiang, Dan; Jiang, Lianlian (Dorothy); London, Jackie, Jr.; Grover, Varun; Sun, Heshan
作者单位：University of North Carolina; East Carolina University; University of Houston System; University of Houston; Loyola University Maryland; University of Arkansas System; University of Arkansas Fayetteville; University of Oklahoma System; University of Oklahoma - Norman
摘要：It has been argued that the theory borrowing practices in IS research have become workmanlike- appropriate and effective, but lacking innovation. This concern is particularly salient at a time when digital phenomena are profoundly transforming society. Therefore, it is legitimate to ask: Are our theory borrowing practices hampering our ability to grapple with revolutionary developments in IS, and if so, what can be done? Through an investigation of the field's borrowing of transaction cost eco...
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作者：Adomavicius, Gediminas; Bockstedt, Jesse C.; Curley, Shawn P.; Zhang, Jingjing
作者单位：University of Minnesota System; University of Minnesota Twin Cities; Emory University; Indiana University System; Indiana University Bloomington; IU Kelley School of Business
摘要：Online retailers use product ratings to signal quality and help consumers identify products for purchase. These ratings commonly take the form of either non-personalized, aggregate product ratings (i.e., the average rating a product received from a number of consumers suchas the average rating is 4.5/5basedon100 reviews),or personalizedpredicted preference ratings for a product (i.e., recommender-system-generated predictions for a consumer's rating of a product such as we think you'drate thisp...
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作者：Chen, Jianqing; Guo, Zhiling
作者单位：University of Texas System; University of Texas Dallas; Singapore Management University
摘要：We have recently witnessed two important trends in online retailing: The advent of new media (e.g., social media and search engines) has made advertising affordable for small sellers, and large online retailers (e.g., Amazon and JD.com) have opened their platforms to allow even direct competitors to sell on their platforms. We examine how new-media advertising affects retail platform openness. We develop a game-theoretic model in which a leading retailer, who has both valuation and awareness a...
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作者：Leidner, Dorothy E.; Sutanto, Juliana; Goutas, Lazaros
作者单位：Baylor University; Lancaster University; International Institute for Management Development (IMD)
摘要：Under increasing pressure to demonstrate environmental responsibility, organizations realize that they cannot claim tobe environmentally sustainable if their supply chains are not. This researchseeks tounderstandhowaninterorganizational greenISinfluences environmental sustainability (ES)initiatives withinorganizationsinasupply chain. We examine agreenIStakingthe form of aninterorganizational ESplatform. Our analysissheds insights intohow role conflicts arisingfrom the various roles playedby th...
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作者：Salge, Carolina Alves de Lima; Karahanna, Elena; Thatcher, Jason Bennett
作者单位：University System of Georgia; University of Georgia; Pennsylvania Commonwealth System of Higher Education (PCSHE); Temple University
摘要：Despite increased empirical attention, theory on bots and how they act to disseminate information on socialmediaremains poorly understood. Our study leverages the conduit brokerage perspective andthe findingsof amultiple case study todevelop anovel framework of algorithmic conduit brokeragefor understandinginformation dissemination by bots andthe designchoices that may influence their actions. Algorithmic conduitbrokerage encompasses twointertwinedprocesses. The first process, algorithmic soci...
