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作者：Lin, Julian; Yin, Jiamin; Wei, Kwok Kee; Chan, Hock Chuan; Teo, Hock Hai
作者单位：Renmin University of China; National University of Singapore
摘要：Although individual adoption and use of a single system has been examined extensively, little is known about how people evaluate and compare competing systems. In this paper, we discuss and test three alternative models underlying user comparison of competing systems: separate, crossover effect, and relative comparison processes. The separate comparison process proposes that users develop separate cognitive, affective, and conative evaluations toward each system, and the between-system compari...
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作者：Huang, He; Huang, Yan; Yan, Zhijun; Zhang, Han
作者单位：China University of Geosciences; Carnegie Mellon University; University System of Georgia; Georgia Institute of Technology
摘要：Online social networks are increasingly being used to conduct commercial activities, and many online social networking platforms allow users to sell products to their online connections. Although extensive research has been conducted on the interactions among buyers within a social network, interactions among sellers have rarely been explored. Using seller data from a company that sells on a major online social networking platform in China, we empirically examine how sellers' efforts and sales...
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作者：Adamopoulos, Panagiotis; Ghose, Anindya; Tuzhilin, Alexander
作者单位：Emory University; New York University
摘要：In this paper, we examine the effectiveness of various recommendation strategies in the mobile channel and their impact on consumers' utility and demand levels for individual products. We find significant differences ineffectiveness among various recommendation strategies. Interestingly, recommendation strategies that directly embed social proofs for the recommended alternatives outperform other recommendations. In addition, recommendation strategies combining social proofs with higher levels ...
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作者：Rhue, Lauren; Clark, Jessica
作者单位：University System of Maryland; University of Maryland College Park
摘要：The display of personal information in crowdfunding campaigns is vital for facilitating trust; however, this information often communicates the racial identity of the fundraiser. We study the relationship between racial cues and crowdfunding success. Using data from more than 100,000 projects gathered from Kickstarter.com, we categorized racial cues as creator-based versus product-based. For each category, we derived racial cues in two different mediums: photo vs. textual. We used propensity s...
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作者：Tong, Yu; Tan, Chuan-Hoo; Sia, Choon Ling; Shi, Yani; Teo, Hock -Hai
作者单位：Zhejiang University; National University of Singapore; City University of Hong Kong; Southeast University - China
摘要：Rural-urban healthcare access inequality refers to a disparity between rural and urban people with severe medical ailments in gaining access to the high-quality healthcare services they need. Although much hope has been pinned on the use of health information technology (HIT) to alleviate this critical and enduring societal challenge, the realized societal impact of HIT is unclear. Anchoring on both social transformation theory and affordance actualization theory, we conducted an in-depth qual...
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作者：Wang, Shuting (Ada); Pang, Min-Seok; Pavlou, Paul A.
作者单位：City University of New York (CUNY) System; Baruch College (CUNY); Pennsylvania Commonwealth System of Higher Education (PCSHE); Temple University; University of Houston System; University of Houston
摘要：Social media platforms, such as Facebook, Instagram, and Twitter, are combating the spread of fake news by developing systems that allow their users to report fake news. However, it remains unclear whether these reporting systems that harness the wisdom of the crowd are effective. Notably, concerns have been raised that the popularity of videos may hamper users' reporting of fake news. The persuasive power of videos may render fake news more deceptive and less likely to be reported in practice...
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作者：Cao, Chengxin; Ray, Gautam; Subramani, Mani; Gupta, Alok
作者单位：City University of New York (CUNY) System; Baruch College (CUNY); University of Minnesota System; University of Minnesota Twin Cities
摘要：This paper examines the relationship between enterprise systems (ES) and the likelihood of mergers and acquisitions (M&A). The key argument is that since ES can reduce agency costs associated with internal coordination and the transaction cost of coordinating with external partners, ES may be related to the likelihood of M&A. Using a sample of 3,289 firms headquartered in North America from 2010 to 2018 that made 8,373 M&A deals, the empirical analysis suggests that ES are positively related t...
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作者：Weiler, Michael; Stolz, Simon; Lanz, Andreas; Schlereth, Christian; Hinz, Oliver
作者单位：Goethe University Frankfurt; WHU - Otto Beisheim School of Management; Hautes Etudes Commerciales (HEC) Paris
摘要：Work-related social media networks (SMNs) like LinkedIn introduce novel networking opportunities and features that promise to help individuals establish, extend, and maintain social capital (SC). Typically, work-related SMNs offer access to advanced networking features exclusively to premium users in order to encourage basic users to become paying members. Yet little is known about whether access to these advanced networking features has a causal impact on the accumulation of SC. To close this...
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作者：Xu, Jennifer J.; Chen, Dongyu; Chau, Michael; Li, Liting; Zheng, Haichao
作者单位：Bentley University; Soochow University - China; University of Hong Kong; Southwestern University of Finance & Economics - China
摘要：Although financial fraud detection research has made impressive progress because of advanced machine learning algorithms, constructing features (or attributes) that can effectively signal fraudulent behaviors remains a challenge. In recent years, a new type of fraud has emerged on peer-to-peer (P2P) lending platforms, where individuals can borrow money from others without a financial intermediary. In these markets, the information asymmetry problem is seriously elevated. Inspired by the fraud ...
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作者：Sullivan, Yulia W.; Davis, Fred D.; Koh, Chang E.
作者单位：Baylor University; Texas Tech University System; Texas Tech University; University of North Texas System; University of North Texas Denton
摘要：Information systems (IS) are complex and effortful, placing ever-greater demands on humans??? executive functions. Executive functions, general-purpose control processes that regulate one???s thoughts and behaviors, are the subject of growing investigation in cognitive psychology. The present research examines the relationship between individuals??? executive functions and IS learning. Using neuropsychological methods from cognitive psychology, we measured three key dimensions of executive fun...
