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Xu Yunjie
Professor
Department of Information Management and Information Systems
Room 701, Siyuan Building
25011198(TEL)
65644783(FAX)
yunjiexu@fudan.edu.cn
Research Field:Electronic Commerce, Knowledge Management, Social Network Analysis, Information Behavior, Research Methodology
Educational Background
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Ph.D,
Management Information Systems,
Syracuse University, USA
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Master,
Management Information Systems,
Fudan University
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Bachelor,
Management Information Systems,
Harbin Institute of Technology
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Awards on Research
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2011.03,
William J. Gies Award in Clinical Research,
American Association for Dental Research 40th Annual Meeting
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Journal Papers
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1.
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Hui Li, Yunjie Xu, and Lihua Huang. 2021. When less is more? The contingent effect of product supply limitation in the release of new electronic products. Journal of Retailing and Consumer Services 60 1-9. 
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2.
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Yueyue Zhang, Cheng Zhang, and Yunjie Xu. 2021. Effect of data privacy and security investment on the value of big data firms. Decision Support Systems forthcoming 1-12.
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3.
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Chenyan Gu, Yunjie Calvin Xu, and Minghui Yao. 2020. Effect of appeal orientation in sponsored ad forwarding on a microblog platform. Internet Research 30(6) 1835-1856.
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4.
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Xiaolun Wang, Yunjie Calvin Xu, Tian Lu, and Chenghong Zhang. 2020. Why do borrowers default on online loans? An inquiry of their psychology mechanism. Internet Research 30(4) 1-26.
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5.
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Yue Wu,Yunjie Xu,and Jiaoyang Li. 2019. Feature construction for fraudulent credit card cash-out detection. Decision Support Systems 127（2019） 1-11.
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6.
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Shaohua Lian, Yunjie Xu, and Cheng Zhang. 2019. Family profile mining in retailing. Decision Support Systems 118 102-114.
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7.
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Shaohua Lian, Tingting Cha, and Yunjie Xu. 2019. Enhancing geotargeting with temporal targeting, behavioral targeting and promotion for comprehensive contextual targeting. Decision Support Systems 117 28-37.
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8.
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Tian Lu, Yunjie Xu, and Scott Wallace. 2018. Internet usage and patient’s trust in physician during diagnoses: A knowledge power perspective. Journal of the Association for Information Science and Technology 69(1) 110-120.
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9.
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Jie Gu, Yunjie Xu, Heng Xu, Cheng Zhang, and Hong Ling. 2017. Privacy concerns for mobile app download: An elaboration likelihood model perspective. Decision Support Systems 94 19–28.
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10.
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Cheng Zhang, Chee Wei Phang, Xiaohua Zeng, Ximeng Wang, Yunjie Xu, Yun Huang, and Noshir Contractor. 2015. Circadian rhythms in socializing propensity. PLoS ONE 1-8.
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11.
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Zheng Fang, Bin Gu, Xueming Luo, and Yunjie Xu . 2015. Contemporaneous and delayed sales impact of location-based mobile promotions. Information Systems Research 26(3) 552-564.
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12.
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Jin Chen, Wenjie Ping, Yunjie (Calvin) Xu, and Bernard C.Y. Tan. 2015. Information privacy concern about peer disclosure in online social networks. IEEE Transactions on Engineering Management 62(3) 311-324.
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13.
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Yonggang Pan, Yunjie Xu, Xiaolun Wang,Chenghong Zhang, Hong Ling, and Jie Lin. 2015. Integrating social networking support for dyadic knowledge exchange: A study in a virtual community of practice. Information & Management 52(1) 61-67.
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14.
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Yumei Luo, Cheng Zhang, Yujie Xu, and Hong Ling. 2015. Creativity in IS usage and workgroup performance: The mediating role of ambidextrous usage. Computers in Human Behavior 42 110-119.
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15.
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Jin Chen, Jing Chen, Khim-Yong Goh, Yunjie Xu, and Bernard C.Y. Tan. 2014. When do sellers bifurcate from electronic multisided platforms? The effects of customer demand, competitive intensity, and service differentiation. Information & Management 51(8) 972-983.
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16.
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Yunjie Xu, Shun Cai, and Hee-Woong Kim. 2014. Examining the channels to form initial online trust. Asian Journal of Information and Communications 6(2) 6-23.
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17.
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Yunjie Xu, Yinping Yang, Zengyan Cheng, and John Lim. 2014. Retaining and attracting users in social networking services: An empirical investigation of cyber migration. Journal of Strategic Information Systems 23(3) 239-253.
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18.
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Xiaolun Wang, Zhijuan Hong, Yunjie Xu, Chenghong Zhang, and Hong Ling. 2014. Relevance judgments of mobile commercial information. Journal of the Association for Information Science and Technology 65(7) 1335-1348.
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19.
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Yunjie Xu, Shun Cai, and Hee-Woong Kim. 2013. Cue consistency and page value perception: Implications for web-based catalog design. Information & Management 50(1) 33-42.
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20.
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Yinping Yang, Sharad Singhal, and Yunjie Xu. 2012. Alternate strategies for a win-win seeking agent in agent-human negotiations. Journal of Management Information Systems 29(3) 223-255.
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21.
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Hee-Woong Kim, Yunjie Xu, and Sumeet Gupta. 2012. Which is more important in Internet shopping, perceived price or trust?. Electronic Commerce Research and Applications 11(3) 241-252.
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22.
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X.L. Gao, C.Y.S. Hsu, Y.C. Xu, T. Loh, D. Koh, H.B. Hwarng. 2012. Promoting positive health behaviours - 'Tooth Worm' phenomenon and its implications. Community Dental Health 29(1) 55-61.
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23.
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Song, Peijian, Cheng Zhang, Yunjie Xu, Ling Xue, Ke Wang, and Chenghong Zhang. 2011. Asymmetric interaction in competitive internet technology diffusion: Implications for the competition between local and multinational online vendors. Journal of Global Information Management 19(3) 45-64.
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24.
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Naresh Kumar Agarwal, Yunjie Xu, and Danny C.C. Poo. 2011. A context-based investigation into source use by information seekers. Journal of the American Society for Information Science and Technology 62(6) 1087-1104.
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25.
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Cai, Shun and Yunjie Xu. 2011. Designing not just for pleasure: Effects of web site aesthetics on consumer shopping value. International Journal of Electronic Commerce 15(4) 159–187.
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26.
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Zhang, Cheng, Xu Liu, Yunjie (Calvin) Xu, and Youwei Wang. 2011. Quality-structure index: A new metric to measure scientific journal influence. Journal of the American Society for Information Science and Technology 62(4) 643-653.
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27.
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Yunjie Xu, Cheng Zhang, Chenghong Zhang. 2010. Information Seeking in an Information Systems Project Team. IEEE Transactions on Professional Communication 53(4) 370-381.
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28.
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Yunjie Xu, Hee-Woong Kim, Atreyi Kankanhalli. 2010. Task and Social Information Seeking: Whom Do We Prefer and Whom Do We Approach?. Journal of Management Information Systems 27(3) 211-240.
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29.
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X.-L. Gao, C.-Y.S Hsu, Y.C. Xu, T. Loh, D. Koh, and H.B. Hwarng. 2010. Behavioral pathways explaining oral health disparity in children. Journal of Dental Research 89(9) 985-990.
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30.
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X.-L. Gao, C.-Y.S. Hsu, Y. Xu, H.B. Hwarng, T. Loh, and D. Koh. 2010. Building caries risk assessment models for children. Journal of Dental Research 89(6) 637-643.
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31.
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Pejian Song, Cheng Zhang, Yunjie(Calvin) Xu, Lihua Huang. 2010. Brand Extension of Online Technology Products: Evidence from Search Engine to Virtual Communities and Online News. Decision Support Systems vol.49(1) 91-99 .
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32.
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Jin Chen, Cheng Zhang, Yunjie Xu. 2009. The Role of Mutual Trust in Building Members’ Loyalty to a C2C Platform Provider . International Journal of Electronic Commerce vol.14(1) 147-171.
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33.
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Gao, X.L., Hsu, C. Y. S., Loh, T., Koh, D., Hwang, H.B., Xu, Y.. 2009. Dental Caries Prevalence and Distribution Among Preschoolers in Singapore. Community Dental Health vol.26(1) 12-17.
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34.
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Boon-Yuen Ng, Atreyi Kankanhalli, Yunjie Xu. 2009. Studying Users' Computer Security Behavior: A Health Belief Perspective. Decision Support Systems vol.46(4) 815-825.
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35.
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Yunjie Xu, Kai Huang Tan. 2009. Multidimensional Models of Information Need. Journal of Information and Knowledge Management vol.8(1) 53-66.
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36.
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Yunjie Xu, Hee-Woong Kim. 2008. Order Effect and Vendor Inspection in Online Comparison Shopping. Journal of Retailing vol.84(4) 477-486.
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37.
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Shun Cai, Yunjie Xu. 2008. Designing Product Lists for E-commerce: The Effects of Sorting on Consumer Decision Making. International Journal of Human-Computer Interaction vol.24(7) 700-721.
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38.
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Yunjie Xu, Dong Wang. 2008. Order Effect in Relevance Judgment. Journal of the American Society for Information Science and Technology vol.59(8) 1264-1275.
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39.
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Qing Yang, Lihua Huang, Yunjie Xu. 2008. Role of Trust Transfer in E-Commerce Acceptance. Tsinghua Science and Technology vol.13(3) 279-286.
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40.
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Yunjie Xu, Hainan Yin. 2008. Novelty and Topicality in Interactive Information Retrieval. Journal of the American Society for Information Science and Technology vol.59(2) 201-215.
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41.
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Hee-Woong Kim, Yunjie Xu. 2007. Drivers of Price Premium in E-markets- How Price Sensitivity Influences Online Customers' Purchase Decisions. Communications of the ACM vol.50(11) 91-95.
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42.
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Yunjie Xu, Chengliang Liu. 2007. The Dynamics of Interactive Information Retrieval, Part II: An Empirical Study From the Activity Theory Perspective. Journal of the American Society for Information Science and Technology vol.58(7) 987-998.
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43.
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Yunjie Xu. 2007. The Dynamics of Interactive Information Retrieval Behavior, Part I: An Activity Theory Perspective. Journal of the American Society for Information Science and Technology vol.58(7) 958-970.
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44.
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Yunjie Xu. 2007. Relevance Judgment in Epistemic and Hedonic Information Searches. Journal of the American Society for Information Science and Technology vol.58(2) 179-189.
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45.
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Shun Cai, Yunjie Xu. 2006. Effects of Outcome, Process and Shopping Enjoyment on Online Consumer Behaviour. Electronic Commerce Research and Applications vol.5(4) 272-281.
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46.
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Yunjie Xu, Cheng Yian Tan, Li Yang. 2006. Who Will You Ask? An Empirical Study of Interpersonal Task Information Seeking. Journal of the American Society for Information Science and Technology vol.57(12) 1666-1677.
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47.
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Yunjie Xu, Zhiwei Chen. 2006. Relevance Judgment: What Do Information Users Consider Beyond Topicality?. Journal of the American Society for Information Science and Technology vol.57(7) 961-973.
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48.
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Yunjie Xu, Benaroch Michel. 2005. Information Retrieval with a Hybrid Automatic Query Expansion and Data Fusion Procedure. Information Retrieval vol.8(1) 41-65.
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49.
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Hee-Woong Kim, Yunjie Xu, Joon Koh. 2004. A Comparison of Online Trust Building Factors between Potential Customers and Repeat Customer. Journal of the Association for Information Systems vol.5(10) 392-420.
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50.
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Wang, Youwei, Yunjie Xu, Zhiwei Peng, Lihua Huang, and Hong Ling. 2010. Social capital, online word-of-mouth, and E-tailer performance-An empirical study based on panel data. R&D Management 22(5) 31-38. (in Chinese)
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Conference Proceedings
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1.
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Xiaolun Wang, Jie Gu, Jing Tian, and Yunjie Xu. 2017. Ambidexterity in mobile collaboration: Balancing task- and socialization-oriented communication in team member interaction. 19th International Conference on Human-Computer Interaction, HCI International 2017 Vancouver, BC, Canada 588-595.
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2.
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Yumei Luo, Cheng Zhang, and Xunjie Xu. 2015. Usage diversity, task interdependence and group innovation. 2nd International Conference on HCI in Business, HCI International 2015 Los Angeles, CA, United states 717-726.
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3.
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Zhang, Cheng, Yunjie Xu, Xu Liu, and Heng Xu. 2012. Who will be your next friend: The bonding role of linkage influence in social networks. 14th Annual International Conference Electronic Commerce Singapore 76-82.
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4.
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Yi Wu, Zheng Wang, Klarissa Chang, Yunjie Xu. 2010. Why People Stick to Play Social Network Site based Entertainment Applications: Design Factors and Flow Theory Perspective. Taipei,Taiwan 1041-1050.
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5.
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Yunjie Xu, Shun Cai. 2010. Social Goals in Communication Media Choice. Taipei,Taiwan 1664-1671.
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Teaching Materials, etc.
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Yunjie Xu.
2011.
Survey Research Design and Data Analysis: From Proposal to Publication.
Chongqing University Press,
Chongqing. (in Chinese)
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Research Projects
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2019.04—2020.03,
Principal Investigator,
Modeling and Analysis of Healthcare Data for Huiziwankong Co. Ltd,
Huiziwankong Co. Ltd
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2016.10—2018.12,
Principal Investigator,
Area-based Modeling of Health Risk in Collaboration with BaiShiWeiKang Ltd,
BaiShiWeiKang Information Technology Ltd.
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2016.01—2020.12,
Principal Investigator,
Precision Targeting of Ads in E-Commerce and Managerial Strategies,
National Natural Science Foundation of China
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2012.11—2015.11,
Principal Investigator,
Product Competition in Online Social Network,
Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning
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2012.01—2015.12,
Principal Investigator,
From Traffic to Sales: The Critical Resource Factors for Online Vender’s Competitive Advantage,
General Program of National Natural Science Foundation of China
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Academic Posts
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2012.01—2013.12,
Associate Editor,
Information and Management
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2010.06—2013.06,
Member of Editorial Review Board,
IEEE Transactions on Engineering Management
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