Carnegie Mellon University

Center for Informed Democracy & Social - cybersecurity (IDeaS)

CMU's center for disinformation, hate speech and extremism online

IDeaS Center for Informed Democracy & Social-cybersecurity

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End of Year Roundup: Publications

IDeaS Publications

Faculty

faculty-arana-i.jpgDr. Ignacio Arana

 

Arana Araya, Ignacio. 2021. “The Quest for Uncontested Power: Presidents’ Personalities and Democratic Erosion in Latin America, 1945-2012.” Forthcoming in Political Psychology

Arana Araya, Ignacio, Melanie Hughes, and Aníbal Pérez-Liñán. “Judicial Reshuffles and Women Justices in Latin America.” American Journal of Political Science. https://doi.org/10.1111/ajps.12543.

Arana Araya, Ignacio. “The Personalities of Presidents as Independent Variables.” Political Psychology https://doi.org/10.1111/pops.12722.

Arana Araya, Ignacio, and Carolina Guerrero Valencia. 2020. “Executive-Legislative Relations: When do Legislators trust the President?”. In Manuel Alcántara, Mercedes García Montero, and Cristina Rivas Pérez, eds., Politics and Political Elites in Latin America. Springer.

kmcarley-pic.jpgDr. Kathleen M. Carley

 

Cindy Teng, Kathleen M. Carley, 2021-forthcoming, “Assessment of Hospital Characteristics and Interhospital Transfer Patterns of Adults with Emergent General Surgery Conditions.” JAMA

Elizabeth McGhee Hasrick, Wendy Smith, Heather Nuske, Sarah Fulton Vejnoska, Samantha Hochheimer, Deborah E. Linares, Jonas Ventmiglia, Kathleen M. Carley, Aubyn Stahmer Tristram Smith, David Mandell, and Connie Kasari, 2021, “Disrupted Care Continuity: Testing Associations between Social Networks and Transition Success for Children with Autism.” Social Sciences 10(7): 247. doi: 10.3390/socsci1007024

Elizabeth McGhee Hassrick, Laura Graham Holmes, Collette Sosnowy, Jessica Walton, & Kathleen M. Carley. 2021, “Benefits and Risks: A Systematic Review of Information and Communication Technology Use by Autistic People” Autism in Adulthood 3(1): 72-84. DOI: 10.1089/aut.2020.0048

Geoffrey B. Dobson and Kathleen M. Carley, 2020, “Towards Agent Validation of a Military Cyber Team Performance Simulation.” In Proceedings of the International Conference SBP-BRiMS 2020, Halil Bisgin, Ayaz Hyder, Chris Dancy, and Robert Thomson (Eds.) Washington DC, October 2020, Springer, pp. 182-191.

Iain Cruickshank, and Kathleen M. Carley, 2020, Detecting malware communities using socio-cultural cognitive mapping” Computational and Mathematical Organization Theory, DOI: 10.1007/s10588-019-09300-w

faculty-khudabukhsh-a.jpgDr. Ashique Khudabukhsh

 

Ashiqur R. KhudaBukhsh*, Rupak Sarkar*, Mark S. Kamlet, Tom M. Mitchell. We Don’t Speak the Same Language: Interpreting Polarization through Machine Translation. AAAI Association of Artificial Intelligence (AAAI-21), AI for Social Impact track [Oral, 21%].

Ashiqur R. KhudaBukhsh*, Rupak Sarkar*, Mark S. Kamlet, Tom M. Mitchell. Fringe News Networks: Dynamics of US News Viewership following the 2020 US Presidential Election. ArXiv 2021.

Ramon Villa-Cox, Shuxuan (Helen) Zeng, Ashiqur R. KhudaBukhsh, Kathleen M. Carley. Exploring Polarization of Users’ Behavior on Twitter During the 2019 South American Protests. International Conference on Computational Social Science (IC2S2-21). 

Mark S. Kamlet, Ashiqur R. KhudaBukhsh, Tom M. Mitchell. Fox News Viewers Write About ‘BLM’ the Same Way CNN Viewers Write about ‘KKK’. The Conversation, 2020.

faculty-oppenheimer-d.jpgDr. Daniel Oppenheimer

 

Sloman, S., Oppenheimer, D.M., & Dedeo, S. (in press). Can we detect conditioned variation in political speech? Two kinds of discussion and types of conversation.  PLoS.

Publications

Students

uyheng_joshua_knightfellows21.jpgJoshua Uyheng

 

Uyheng, J., & Carley, K. M. (2020). Bots and online hate during the COVID-19 pandemic: Case studies in the United States and the Philippines. Journal of Computational Social Science, 3(2), 445-468. https://doi.org/10.1007/s42001-020-00087-4

Uyheng, J., & Carley, K. M. (2020). Bot impacts on public sentiment and community structures: Comparative analysis of three elections in the Asia-Pacific. In R. Thomson, H. Bisgin, C. Dancy, & A. Hyder (Eds.), Proceedings of the 13th International Conference on Social Computing, Behavioral-Cultural Modeling & Prediction and Behavior Representation in Modeling and Simulation (pp. 12-22). Cham, Switzerland: Springer International.

Uyheng, J., & Carley, K. M. (2021). Characterizing network dynamics of online hate speech during the COVID-19 pandemic. Applied Network Science, 6(20). https://doi.org/10.1007/s41109-021-00362-x

Uyheng, J., & Carley, K. M. (2021). Computational analysis of bot activity in the Asia-Pacific: Comparative analysis of four national elections. In Proceedings of the 15th International Conference on Web and Social Media (pp. 727-738). Menlo, Park, CA: AAAI.

Uyheng, J., Tyagi, A., & Carley, K. M. (2021). Mainstream consensus and the expansive fringe: Characterizing the polarized information ecosystems of online climate change discourse. In Proceedings of the 13th ACM Web Science Conference.

Tyagi, A., Uyheng, J., & Carley, K. M. (2020). Affective polarization in online climate change discourse on Twitter. In Proceedings of the 2020 IEEE/ACM International Conference on Advances in Social Network Analysis and Mining.