2022

最新文章

• Introduction to the Information Systems Research Special Section on Market Design and Analytics AI翻译
  作者：Bapna, Ravi; Day, Bob; Ketter, Wolf; Bichlerd, Martin
  作者单位：University of Connecticut; University of Cologne; Technical University of Munich
• Socialize More, Pay Less: Randomized Field Experiments on Social Pricing AI翻译
  作者：Gao, Haibing; Kumar, Subodha; Tan, Yinliang (Ricky); Zhao, Huazhong
  作者单位：Renmin University of China; Pennsylvania Commonwealth System of Higher Education (PCSHE); Temple University; University of Houston System; University of Houston; City University of Hong Kong
  摘要：A growing number of online retailers have started to mesh their pricing strategies with consumers' social networks. Specifically, they allowconsumers to invite peers fromsocial media to request a discount for their purchases. Inspired by this phenomenon, we propose social pricing, a novel pricing framework underwhich consumerswith higher social capital enjoy a better price. Conceptually, social pricing enables firms to achieve price discrimination based on a consumer's social value. This is in...
• Does Social Media Accelerate Product Recalls? Evidence from the Pharmaceutical Industry AI翻译
  作者：Gao, Yang; Duan, Wenjing; Rui, Huaxia
  作者单位：George Washington University; University of Rochester
  摘要：Social media has become a vital platform for voicing product-related experiences that may not only reveal product defects, but also impose pressure on firms to act more promptly than before. This study scrutinizes the rarely studied relationship between these voices and the speed of product recalls in the context of the pharmaceutical industry in which social media pharmacovigilance is becoming increasingly important for the detection of drug safety signals. Using Federal Drug Administration d...
• Save Face or Save Life: Physicians' Dilemma in Using Clinical Decision Support Systems AI翻译
  作者：Liang, Huigang; Xue, Yajiong
  作者单位：University of Memphis; University of North Carolina; East Carolina University
  摘要：Clinical decision support systems (CDSS) provide advice to physicians that could save patients' lives, but they could also make physicians feel losing face. Considering the pivotal role of face in social interactions in China, this research attempts to understand Chinese physicians' dilemma of choosing between saving face or saving patients and how this dilemma makes them reluctant to follow CDSS recommendations. Drawing from the dual process theory, we postulate that physicians' resistance to...
• The Role of Vendor Legitimacy in IT Outsourcing Performance: Theory and Evidence AI翻译
  作者：Hsu, Carol; Lee, Jae-Nam; Fang, Yulin; Straub, Detmar W.; Su, Ning; Ryu, Hyun-Sun
  作者单位：University of Sydney; Korea University; University of Hong Kong; Western University (University of Western Ontario); Soonchunhyang University
  摘要：Information technology (IT) outsourcing relationships today are facing increasingly turbulent environments. With rapid changes in technological, commercial, societal, and regulatory landscapes, client firms have to closely and continually assess the desirability and appropriateness, or legitimacy, of their vendors in such dynamic settings. In this research, the focus is on client firms' perceived legitimacy of vendors, termed vendor legitimacy. Specifically, building on institutional theory, v...
• Achieving a Balance Between Privacy Protection and Data Collection: A Field Experimental Examination of a Theory-Driven Information Technology Solution AI翻译
  作者：Liu, Bailing; Pavlou, Paul A.; Cheng, Xiufeng
  作者单位：Central China Normal University; University of Houston System; University of Houston; Central China Normal University
  摘要：Companies face a trade-off between creating stronger privacy protection policies for consumers and employing more sophisticated data collection methods. Justice-driven privacy protection outlines a method to manage this trade-off. We built on the theoretical lens of justice theory to integrate justice provision with key privacy protection features and conceptualized the extent to which these features affect privacy concerns and information disclosure behavior. Notably, we proposed an informati...
• Delivering Healthcare Through Teleconsultations: Implications for Offline Healthcare Disparity AI翻译
  作者：Hwang, Elina H.; Guo, Xitong; Tan, Yong; Dang, Yuanyuan
  作者单位：University of Washington; University of Washington Seattle; Harbin Institute of Technology; South China University of Technology
  摘要：Teleconsultations allow patients to search for, receive, and pay for medical consultations virtually. With remote diagnosis and treatment capability, teleconsultations have been proposed as a potential solution to the long-standing social problem of geographic disparity in healthcare. Although this sounds promising, unforeseen frictions could suppress the virtual flow of healthcare. It is unclear, then, whether teleconsultations actually mobilize healthcare to underserved regions. To advance o...
• Deep Learning of Spatiotemporal Patterns for Urban Mobility Prediction Using Big Data AI翻译
  作者：Wang, Yun; Currim, Faiz; Ram, Sudha
  作者单位：University of Arizona; Microsoft; University of Arizona
  摘要：Timely and accurate prediction of human movement in urban areas offers instructive insights into transportation management, public safety, and location-based services, to name a few. Yet, modeling urban mobility is challenging and complex because of the spatiotemporal dynamics of movement behavior and the influence of exogenous factors such as weather, holidays, and local events. In this paper, we use bus transportation as a proxy to mine spatiotemporal travel patterns. We propose a deep-learn...
• Information Asymmetry Among Investors and Strategic Bidding in Peer-to-Peer Lending AI翻译
  作者：Lu, Kai; Wei, Zaiyan; Chan, Tat Y.
  作者单位：Chinese Academy of Sciences; University of Science & Technology of China, CAS; Purdue University System; Purdue University; Washington University (WUSTL)
  摘要：We study how investors in peer-to-peer (P2P) lending use their information advantages in decisions on when to place bids. Literature documents that better-informed bidders may withhold bidding until the last moment (i.e., sniping) to avoid competition. We argue that, because a collective effort frominvestors is required in P2P lending, it could be optimal for informed investors to bid early in projects with a low probability of being funded with the purpose of signaling the quality of these pr...
• Know Thy Context: Parsing Contextual Information from User Reviews for Recommendation Purposes AI翻译
  作者：Bauman, Konstantin; Tuzhilin, Alexander
  作者单位：Pennsylvania Commonwealth System of Higher Education (PCSHE); Temple University; New York University
  摘要：In this paper, we study an important problem of parsing contextual information from user reviews for recommendation purposes. First, we study the ways contextual information is expressed in user reviews and obtain novel insights about it. Among other things, we demonstrate that such type of information tends to appear at the beginning of the review, in longer sentences, in the sentences written in the past tense or using gerund form, and in the sentences referring to some points in time. Secon...