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Ka Chung Ng

Observed names: Ka Chung, Ng, Ka, Ng, Ka Chung, Ng, Ka Chung Boris, Ng, Ka chung
ORCID: 0000-0001-7875-8194
Observed ORCID: 0000-0001-7875-8194
OpenAlex ID: A5044775171
Protecting Against Threats to Information Security: An Attitudinal Ambivalence Perspective
2021 · Ka Chung Ng, Xiaojun Zhang, et al. · Journal of Management Information Systems · 67
The Effect of Platform Intervention Policies on Fake News Dissemination and Survival: An Empirical Examination
2021 · Ka Chung Ng, Jie Tang, et al. · Journal of Management Information Systems · 55
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Augmenting fake content detection in online platforms: A domain adaptive transfer learning via adversarial training approach
2023 · Ka Chung Ng, Ping Fan Ke, et al. · Production and Operations Management · 36
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The Effects of Sentiment Evolution in Financial Texts: A Word Embedding Approach
2024 · Jiexin Zheng, Ka Chung Ng, et al. · Journal of Management Information Systems · 14
A Latent Space Modeling Approach to Interfirm Relationship Analysis
2021 · Ka Chung Ng, Mike K. P. So, et al. · ACM Transactions on Management Information Systems · 11
Human-AI Synergy in Survey Development: Implications from Large Language Models in Business and Research
2024 · Ping Fan Ke, Ka Chung Ng · ACM Transactions on Management Information Systems · 10
MegaFake: A theory-driven dataset of fake news generated by large language models
2026 · Lionel Z. Wang, Ka Chung Ng, et al. · Decision Support Systems · 8
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Toward Multimodal Fake News Detection by Multi-perspective Rationale Generation and Verification
2026 · Junyang Chen, Yueqian Li, et al. · Proceedings of the AAAI Conference on Artificial Intelligence · 7
The Effect of Platform Intervention Policies on Fake News Dissemination and Survival: An Empirical Examination
2023 · Ka Chung Ng, Jie Tang, et al. · Routledge eBooks · 5
Augmenting machine learning with human knowledge for sentiment analysis of corporate disclosures
2026 · Ka Chung Ng, Jiexin Zheng, et al. · Decision Support Systems · 1
Measuring Creative Displacement Anxiety in the Age of Generative AI: Scale Development and Validation
2025 · Ka Chung, Henry Ma, et al. · International Association of Societies of Design Research Congress (IASDR) · 1
Reposts Influencing the Effectiveness of Social Reporting System: An Empirical Study from Sina Weibo
2019 · Jie Tang, Ka Chung Ng · Rare & Special e-Zone (The Hong Kong University of Science and Technology) · 1
Market Reactions to Deceptive Language in Fake News: Implications from Language Expectancy Theory and Transfer Learning
2026 · Ka Chung Ng, Ping Fan Ke, et al. · ACM Transactions on Management Information Systems
Toward Multimodal Fake News Detection by Multi-perspective Rationale Generation and Verification
2026 · Association for Artificial Intelligence 2026, Chen, Junyang, et al. · Underline Science Inc.
133 - Toward Multimodal Fake News Detection by Multi-perspective Rationale Generation and Verification
2026 · Association for Artificial Intelligence 2026, Chen, Junyang, et al. · Underline Science Inc.
JiraiBench: A Bilingual Benchmark for Evaluating Large Language Models’ Detection of Human risky health behavior Content in Jirai Community
2026 · Yunze Xiao, Tingyu He, et al. · Conference of the European Chapter of the Association for Computational Linguistics
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Collective Deliberation: A Multi-Agent Framework for Fake News Analysis and Detection
2026 · Lionel Z. Wang, Ka Chung Ng, et al. · SSRN Electronic Journal
Agent-First, Safety Last? The Unintended Consequences of Friction-Based Intervention on AI Platforms
2026 · Wentao Lin, Ka Chung Ng, et al. · SSRN Electronic Journal
Unveiling Market Insights by Deciphering CEO Interview Videos
2025 · Lu, Zhoudao, WANG, Lionel Z., et al. · Journal of the Association for Information Systems
JiraiBench: A Bilingual Benchmark for Evaluating Large Language Models' Detection of Human Self-Destructive Behavior Content in Jirai Community
2025 · Xiao, Yunze, He, Tingyu, et al. · arXiv (Cornell University)
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Feeling Over Thinking: A Video Analytics Framework for Measuring Empathy from Video Recordings
2025 · LI CUI, Jingran Zhao, et al. · SSRN Electronic Journal
Augmenting AI with Human Knowledge for Sentiment Extraction from Corporate Disclosures
2025 · Ka Chung Ng, Jiexin Zheng, et al. · SSRN Electronic Journal
Three essays on computerized textual analysis of fake news
2021 · Ka Chung Ng
Online Media Causes Biased Stock Investment: Evidence from a Regression-Discontinuity Design.
2020 · Jiali Zhou, Ka Chung Ng · Rare & Special e-Zone (The Hong Kong University of Science and Technology)
Will Fake News Survive Platform Intervention? Examining The Impact of Forwarding Restriction on Fake News Survival
2020 · Ka Chung Ng, Jie Tang, et al. · Rare & Special e-Zone (The Hong Kong University of Science and Technology)
Works count: 32
Citation count: 216
H-index: 7
I10-index: 6
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