Reposts Influencing the Effectiveness of Social Reporting System: An Empirical Study from Sina Weibo. - Jie Tang 012; Ka Chung Ng (ICIS, 2019)

Online Media Causes Biased Stock Investment: Evidence from a Regression-Discontinuity Design. - Jiali Zhou; Ka Chung Ng (ICIS, 2020)

The Effect of Platform Intervention Policies on Fake News Dissemination and Survival: An Empirical Examination. - Ka Chung Ng; Jie Tang 012; Dongwon Lee 004 (J. Manag. Inf. Syst., 2021)

Protecting Against Threats to Information Security: An Attitudinal Ambivalence Perspective. - Ka Chung Ng; Xiaojun Zhang; James Y. L. Thong; Kar Yan Tam (J. Manag. Inf. Syst., 2021)

A Latent Space Modeling Approach to Interfirm Relationship Analysis. - Ka Chung Ng; Mike K. P. So; Kar Yan Tam (ACM Trans. Manag. Inf. Syst., 2021)

MegaFake: A Theory-Driven Dataset of Fake News Generated by Large Language Models. - Lionel Z. Wang; Yiming Ma; Renfei Gao; Beichen Guo; Zhuoran Li; Han Zhu; Wenqi Fan; Zexin Lu; Ka Chung Ng (CoRR, 2024)

The Effects of Sentiment Evolution in Financial Texts: A Word Embedding Approach. - Jiexin Zheng; Ka Chung Ng; Rong Zheng 003; Kar Yan Tam (J. Manag. Inf. Syst., 2024)

Human-AI Synergy in Survey Development: Implications from Large Language Models in Business and Research. - Ping Fan Ke; Ka Chung Ng (ACM Trans. Manag. Inf. Syst., 2025)

JiraiBench: A Bilingual Benchmark for Evaluating Large Language Models' Detection of Human Self-Destructive Behavior Content in Jirai Community. - Yunze Xiao; Tingyu He; Lionel Z. Wang; Yiming Ma; Xingyu Song; Xiaohang Xu 002; Irene Li; Ka Chung Ng (CoRR, 2025)