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Wang, M., Zhang, E., Tan, C., Mock, A., Ngo, S., Wang, Z., Wolfe, R., Amouei, S., Hanebutt, R. A., Ong, D. C., Figueroa, C., Davis, K., Dey, A. K., & Hiniker A. (2026 preprint). Right Words, Wrong Moment: A Clinician-Grounded Analysis of Distress in 19,930 Conversations between Young People and ChatGPT. [ preprint ]
Moore, J., Mock, A., Mai, Y. Anthis, J. R., Louie, R., Agnew, W., Mehta, A., Klyman, K., Liang, P., Haber, N., Lin, E., & Ong, D. C. (2026). DelusionEval: Measuring Delusion-Linked Behaviors in AI Chatbots. [ arXiv ]
Ibrahim, L., Cheng, M., Lee, C., Khadpe, P., Ong, D. C., Jurafsky, D., & Yang, D. (2026 preprint). Warning labels shift perceptions of sycophantic AI, but not its influence. [ preprint ]
CIVIC-AI Collaboration: Wu, J., Ziems, C., Chan, R., Chen, N. F., Chua, C., Chung, G., Hahn, J., Lee, W. S., Liu, Z., Ng, J., Ong, D. C., Ong, J., Soon, D. R., Song, T., Zhi-Xuan, T., Tao, S., Yang, E., Yang, Y., Yin, S. X., Kan, M.-Y., Yang, D. (2026 preprint). When Does AI Augment Work? A Workflow-Level Framework for Human-Agent Collaboration [ preprint ]
Gandhi, K., Lynch, Z., Fränken, J.-P., Patterson, K., Wambu, S., Gerstenberg, T., Ong, D. C., & Goodman, N. D. (2024 preprint). Human-like Affective Cognition in Foundation Models [ arXiv ]
Hadjiandreou, E., & Ong, D. C. (2026 preprint). Advertisements in conversations with AI hurt perceptions of AI support [ preprint ]
Hadjiandreou, E., Cameron, C. D., Lau, T., & Ong, D. C. (2025 preprint). The stigma of counternormative prosociality. [ preprint ]
Hadjiandreou, E., Lau, T., & Ong, D. C. (2025 preprint). What LLMpathy can tell us about received empathy. [ preprint ]
Iyer, L., Aggarwal, K., Koyejo, S., Heyman, G., Ong, D. C., & Mukherjee, S. (2026 preprint). HEART: A Unified Benchmark for Assessing Humans and LLMs in Emotional Support Dialogue. [ preprint ] [ Forbes press ] [ TechXplore press ]
Suresh, V., Yeo, G., & Ong, D. C. (2023 preprint). Critically examining the Domain Generalizability of Facial Expression Recognition models [ preprint ]