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作者：Yu, Yifan; Yang, Yang; Huang, Jinghua; Tan, Yong
作者单位：University of Washington; University of Washington Seattle; Chinese Academy of Sciences; University of Science & Technology of China, CAS; Tsinghua University
摘要：Emotion artificial intelligence, the algorithm that recognizes and interprets various human emotions beyond valence (positive and negative polarity), is still in its infancy but has attracted attention from industry and academia. Based on discrete emotion theory and statistical language modeling, this work proposes an algorithm to enable automatic domain-adaptive emotion lexicon construction and multidimensional emotion detection in texts. Using a large-scale dataset of China's movie market fr...
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作者：Bhattacherjee, Anol
作者单位：State University System of Florida; University of South Florida
摘要：Prior research has suggested that corrective fact-checking has inconsistent effects on beliefs about online misinformation claims. This study attempts to explain this inconsistency using three contingent factors-claim-source credibility, fact-checker credibility, and attitude strength-which respectively relate to three key parties in the fact-checking process: the source of a misleading claim, the fact-checker, and the user evaluating the fact-check. I hypothesize the interplay between these f...
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作者：Jiang, Lianlian (Dorothy); Ravichandran, T.; Kuruzovich, Jason
作者单位：University of Houston System; University of Houston; Rensselaer Polytechnic Institute
摘要：This paper empirically investigates how review moderation transparency affects the volume, length, and negativity of reviews. A change to the Yelp platform in 2010, introducing review moderation and displaying filtered reviews, created a natural experiment. We used a panel dataset of online reviews from the same set of restaurants on both the Yelp and TripAdvisor platforms in a difference-in-differences (DID) model to test how review moderation transparency affected our outcome variables. We f...
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作者：Brown, Susan A.; Sias, Richard W.
作者单位：University of Arizona; University of Arizona
摘要：There is a growing interest in understanding the role of genetics in explaining heterogeneity in behaviors, including those related to information systems (IS). The majority of the recent genetics research focuses on searching the entire genome in genome-wide association studies (GWASs) to link DNA to human traits. The results of GWASs can be used on datasets to compute a measure of genetic propensity known as a polygenic score, or PGS. PGSs are widely viewed as the future of genetics research...
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作者：Park, Jiyong; Son, Yoonseock; Angst, Corey M.
作者单位：University of North Carolina; University of North Carolina Greensboro; University of Notre Dame
摘要：The COVID-19 pandemic forced organizations, including higher education institutions, to rapidly adjust their operations. In the face of the pandemic, most higher education institutions shut down their campuses and transitioned to emergency remote teaching mode. This study examines digital resilience in higher education institutions through the conceptual lens of disaster response management, by assessing the role played by the centralized governance of information technology (IT) investments. ...
