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About our Director

Kathleen M. Carley

Dr. Carley’s research combines cognitive science, sociology, organization science, and computer science to address complex social and organizational issues. Her most notable research contribution was the establishment of Dynamic Network Analysis (DNA) – and the associated theory and methodology for examining large high‐dimensional time variant networks. Her research on DNA has resulted in tools for analyzing large‐scale dynamic networks and various multi‐agent simulation systems. She has led the development of tools for extracting sentiment, social and semantic networks, and cues from textual data (AutoMap & NetMapper), simulating epidemiological models (BioWar), and simulating changes in beliefs and practice given information campaigns (Construct). Her ORA system is one of the premier network analysis and visualization technologies, used worldwide,  supporting reasoning about geo‐spatial and dynamic high‐dimensional network data. It includes special features for handling small and big data, social media data, and network dynamics. Illustrative projects include assessment of disinformation and social cyber‐security threats, IRS outreach, impact of NextGen on airline re‐rerouting, counter-terrorism modeling, counter‐narcotics modeling, health analytics, social media analytics of elections, and crises such as Benghazi, Darfur, the Arab Spring, COVID‐19.

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