Scholar
Ho-Chun Herbert Chang
Google Scholar ID: 27Cj1D8AAAAJ
Assistant Professor at Dartmouth College
Polarization
Computational Social Science
Misinformation
Artificial Intelligence
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Citations
1,107
H-index
17
i10-index
22
Publications
20
Co-authors
18
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Publications
9 items
Who Anchors AI Overviews in Health? Baidu, Google, and the Geography of Authority
2026
Cited
0
Modest Algorithmic Mediation can Maximize Topical Diversity in Hybrid Human-AI Systems
2026
Cited
0
The First Mass Protest on Threads: Multimodal Mobilization and AI-Generated Visuals in Taiwan's Bluebird Movement
2026
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0
Motivation, Attention, and Visual Platform Design: How Moral Contagions Spread on TikTok and Instagram in the 2024 United States Presidential Election
2026
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0
Interpreting Multimodal Communication at Scale in Short-Form Video: Visual, Audio, and Textual Mental Health Discourse on TikTok
2026
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0
Food as Soft Power: Taiwanese Gastrodiplomacy on Social Media and Algorithmic Suppression
2025
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Measuring Social Influence with Networked Synthetic Control
2025
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0
The Niche Connectivity Paradox: Multichrome Contagions Overcome Vaccine Hesitancy more effectively than Monochromacy
2025
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Co-authors
11 total
Emilio Ferrara
Professor of Computer Science at the University of Southern California
Goran Murić
Principal Scientist, InferLink Corporation
Feng Fu
Associate Professor of Mathematics and Biomedical Data Science, Dartmouth College
Jonathan May
University of Southern California, Information Sciences Institute
Virginia K. Felkner
Graduate Research Assistant, USC ISI
Chris J. Kennedy
Psychiatry faculty, Harvard Medical School / Mass General Hospital
Mingyue Zha
Dartmouth College
Ashwin Rao
Information Sciences Institute, University of Southern California
