
Address
6-266, Lau Ming Wai Academic Building, City University of Hong Kong
Phone
+852 34424446
Fax
+852 34420370
Email
Personal Web
http://www.is.cityu.edu.hk/staff/xin.li/
Public CV
Research Areas
Digital Economy
Machine Learning
Social Networks
Applied Econometrics
Qualifications
PhD - Management Information Systems (University of Arizona)
ME - Control Theory and Control Engineering (Tsinghua University)
BE - Automation (Tsinghua Unviersity)
Biography
Xin is a professor in the Department of Information Systems at the City University of Hong Kong.
- In the 2000s, he studied graph kernel and network-based data mining, which is applied to text classification, recommendation, fraud detection, and bioinformatics.
- In the 2010s, he started to employ machine learning in empirical analysis. Leveraging text mining, image mining, and graph mining techniques, he studied the impact of reviews and pictures on e-commerce, the impact of collaboration graphs on OSS, and the impact of news on the stock market.
- In the 2020s, his interest expands to more topics on technology and the digital economy. He studies the health, efficiency, fairness, and inclusiveness implications of AI and platforms.
He has 110+ publications, including 60+ journal papers, which are on MISQ, ISR, JMIS, INFORMS JOC, DSS, I&M, JASIST, IJEC, various IEEE/ACM Transactions, and Nature Nanotechnology, among others. He has received about 30 external and internal grants as PI and Co-I. Please refer to his personal website (http://www.is.cityu.edu.hk/staff/xin.li/) for details. His studies are also used in real-world applications.
He is a senior member of IEEE and ACM, and a member of INFORMS and AIS.
Selected Publications
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Professional Qualifications
Qualification | Certifying Organization |
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Oracle Certificated Professional in Database (2003) | Oracle |
IBM Certificated AS/400 Associate System Operator (1998) | IBM |
Awards
Award Title | Institution |
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CityU 2022 Stanford's list of top 2% most cited scientists (single year) | City University of Hong Kong |
Liu Yidi --CB PhD Research Excellence Award 2022 | City University of Hong Kong(College of Business) |
Zhou Sijia --CB PhD Research Excellence Award 2021 | City University of Hong Kong(College of Business) |
Dean’s Research Excellence Award (2018) | City University of Hong Kong(College of Business) |
Supervisory Experience
Period | Nature |
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2018 - 2022 | PhD Thesis - Huasi Xu, Two Essays on Online Social Communities: Social Network and Social Recognition. |
2017 - 2021 | PhD Thesis - Sijia Zhou, Balance, Interference, and Complementation: Three Essays on Online Healthcare Platforms. |
2017 - 2021 | PhD Thesis - Wenjie Huang, Management Signals in Social Media on P2P Firms' Operation Health. |
2017 - 2022 | PhD Thesis - Yidi Liu, Artificial Intelligence in Lending: Social and Regulation Implications of FinTech. |
2017 - 2022 | PhD Thesis - Wei Hu, Changing Backers, Learning Entrepreneurs, and The Dynamics Around Crowdfunding Project Descriptions. |
2017 - 2022 | PhD Thesis - Mengfan Xuan, Market vs the Public: Blockchain Token Valuation, Social Media, and Open Source Community. |
2012 - 2016 | PhD Thesis - Mengyue Wang, Product Presentation Aesthetics and Consumer Behavior in e-Commerce Environments. |
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Working Experience
Period | Title | Company |
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2003 - 2004 | Associate Consultant | Oracle Corportation |
External Academic Activities
Period | Organizer | Country / Region | Role |
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2019 - Now | INFORMS Journal on Computing | - | Associate Editor |
2017 - Now | Information Technology & People | - | Senior Editor |
2017 - Now | ACM Transaction on MIS | - | Associate Editor |
2017 - 2022 | International Conference on Information Systems | - | Associate Editor |
2016 - 2022 | Information Systems Frontiers | - | Corresponding Editor |
2016 - 2021 | Pacific Asia Conference on Information Systems | - | Track Co-chair |
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Publications
Journal Publications and Reviews
Xu, Huasi; Liu, Yidi; Song, Bingqing; Yin, Xueyan; Li, Xin / Local social network structure and promotion effectiveness in social commerce. February 2023; In: Information Technology and People.
Xie, Kunyu; Zhang, Lin; Li, Xin; Gu, Pengfei; Chen, Zhen / SES-X: A MBSE Methodology Based on SES/MB and X Language. January 2023; In: Information (Switzerland). Vol. 14, No. 1