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作者：Liebman, Elad; Saar-Tsechansky, Maytal; Stone, Peter
作者单位：University of Texas System; University of Texas Austin; University of Texas System; University of Texas Austin
摘要：Recent years have seen a growing focus on automated personalized services, with music recommendations a particularly prominent domain for such contributions. However, while most prior work on music recommender systems has focused on preferences for songs and artists, a fundamental aspect of human music perception is that music is experienced in a temporal context and in sequence. Hence, listeners' preferences also may be affected by the sequence in which songs are being played and the correspo...
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作者：Jiang, Zhengrui; Qu, Xinxue (Shawn); Jain, Dipak C.
作者单位：Nanjing University; University of Notre Dame; China Europe International Business School
摘要：Determining the optimal market entry timing for successive product generations is a critical decision for firms. Pioneering studies on market entry timing have focused on purchase-to-own (PTO) products (e.g., computers) and assumed that an old product generation can continue to be sold after the release of a new generation. In this study, both PTO products and subscribe-to-use (STU) products (e.g., Office 365) are considered, and an old generation can either coexist with or be completely repla...
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作者：Venkatesh, Viswanath; Sykes, Tracy Ann; Chan, Frank K. Y.; Thong, James Y. L.; Hu, Paul Jen-Hwa
作者单位：University of Arkansas System; University of Arkansas Fayetteville; ESSEC Business School; Hong Kong University of Science & Technology; Utah System of Higher Education; University of Utah
摘要：This paper examines the role of parenting behaviors in influencing children's Internet addiction and the consequences of children's Internet addiction on parents' job outcomes. First, we draw on attachment theory to theorize that five parenting behaviors (i.e., parental control, monitoring, unstructured time, dissuasion, and rationalization) affect children's Internet addiction and their effects are moderated by the children's views of parent-child attachment. Second, we draw on research on th...
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作者：Wu, Ji; Huang, Liqiang; Zhao, J. Leon
作者单位：Sun Yat Sen University; Zhejiang University; City University of Hong Kong
摘要：Regulatory focus theory (RFT) has been regarded as an important theory for understanding customer behavior in e-commerce; however, there is a significant gap between theoretical analysis with RFT and its practical applications. In particular, there is little research on how to identify the chronic regulatory focus of customers; as such, it is difficult to apply RFT in e-commerce operations. To fill this research gap, we propose an innovative method to operationalize customer regulatory focus f...
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作者：Avgerou, Chrisanthi
摘要：This paper identifies challenges facing the development of contextual theory in Information Systems research. The IS literature is examined to identify the variation of approaches through which IS research accounts for contextual influences in the formation of IS phenomena. The literature review reveals issues that require methodological and theoretical attention. These concern the generalization of context-specific research findings; the partiality of theory due to trade-offs of scale and det...
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作者：Kim, Antino; Dennis, Alan R.
摘要：News-real or fake-is now abundant on social media. News posts on social media focus users' attention on the headlines, but does it matter who wrote the article? We investigate whether changing the presentation format to highlight the source of the article affects its believability and how social media users choose to engage with it. We conducted two experiments and found that nudging users to think about who wrote the article influenced the extent to which they believed it. The presentation fo...
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作者：Swanson, E. Burton
摘要：While technology is most commonly associated with material things, tools, or artifacts, it is also associated as a concept with routines, patterns of action that provide capabilities. Researchers have struggled to bring these interpretations together. Drawing from Schatzki's practice theory, we offer an overarching perspective that ties tools as devices to routines in a broader social context, yielding insights into what is termed technology as routine capability in the advancement of practice...
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作者：Rai, Arun
作者单位：University System of Georgia; University System of Georgia; Georgia State University; University System of Georgia; Georgia State University
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作者：Nishant, Rohit; Srivastava, Shirish C.; Teo, Thompson S. H.
作者单位：Laval University; Hautes Etudes Commerciales (HEC) Paris; National University of Singapore
摘要：As e-government websites grow in functionalities and capabilities, there is a need to better understand the nuanced role of service quality to enable governments to better address citizens' online service needs. Such an understanding should help improve overall e-government use by citizens. Thus motivated, our paper investigates how users respond to the service quality perception-expectation gap in e-government websites. We draw on rational choice theory (RCT) to develop a theoretical model li...
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作者：Adomavicius, Gediminas; Gupta, Alok; Yang, Mochen
作者单位：University of Minnesota System; University of Minnesota Twin Cities; Indiana University System; IU Kelley School of Business; Indiana University Bloomington
摘要：Although combinatorial auctions are important mechanisms for many specialized applications, their adoption in general-purpose marketplaces is still fairly limited, partly due to the inherent difficulty in evaluating the efficacy of bids without the availability of comprehensive bidder support. In this paper, we present both theoretical results and computational designs to support real-time feedback to bidders in continuous combinatorial auctions, where bidders are free to join and leave the au...
