Pandemic Response and Crisis Informatics: An Imperative for Public Health Messaging. - Chun-Ming Lai; Yi-Chen Liu; Rong-Ching Chang; Jon William Chapman; Chu-Hsing Lin (ICS, 2020)

Dataset of Propaganda Techniques of the State-Sponsored Information Operation of the People's Republic of China. - Rong-Ching Chang; Chun-Ming Lai; Kai-Lai Chang; Chu-Hsing Lin (CoRR, 2021)

Detecting Propaganda on the Sentence Level during the COVID-19 Pandemic. - Rong-Ching Chang; Chu-Hsing Lin (CoRR, 2021)

#RoeOverturned: Twitter Dataset on the Abortion Rights Controversy. - Rong-Ching Chang; Ashwin Rao; Qiankun Zhong; Magdalena Wojcieszak; Kristina Lerman (ICWSM, 2023)

Feedback Loops and Complex Dynamics of Harmful Speech in Online Discussions. - Rong-Ching Chang; Jonathan May; Kristina Lerman (SBP-BRiMS, 2023)

Anger Breeds Controversy: Analyzing Controversy and Emotions on Reddit. - Kai Chen; Zihao He; Rong-Ching Chang; Jonathan May; Kristina Lerman (SBP-BRiMS, 2023)

Tracking a Year of Polarized Twitter Discourse on Abortion. - Ashwin Rao; Rong-Ching Chang; Qiankun Zhong; Kristina Lerman; Magdalena Wojcieszak (CoRR, 2023)

CommunityKG-RAG: Leveraging Community Structures in Knowledge Graphs for Advanced Retrieval-Augmented Generation in Fact-Checking. - Rong-Ching Chang; Jiawei Zhang (CoRR, 2024)

Communication Accommodation Between Large Language Models and Users Across Cultures (Student Abstract). - Rong-Ching Chang; Hao-Chuan Wang (AAAI, 2025)

Polarized Online Discourse on Abortion: Frames and Hostile Expressions Among Liberals and Conservatives. - Ashwin Rao; Rong-Ching Chang; Qiankun Zhong; Kristina Lerman; Magdalena Wojcieszak (ICWSM, 2025)