We explore the architecture of collective intelligence across scales—individual, group, and system. Our work combines computational modeling, somatic insight, and participatory research to understand how knowledge is produced and shared in complex, decentralized environments. From peer-learning forums to open science networks, we trace how structure, behavior, and meaning intertwine to shape human collaboration and transformation.
See below for theses and reports.


KEGNN: Knowledge-Enhanced Graph Neural Networks for User Engagement Prediction
Ching-Hao Fan, Hao Zhou, Yao Sun, Geovanny Palomino Roldan, Olga Kokshagina, Marc Santolini, Lijing Wang (2025)
ICMR ’25: Proceedings of the 2025 International Conference on Multimedia Retrieval (web)

Optimising Team Dynamics: The Role of AI in Enhancing Challenge-Based Learning Participation Experience and Outcomes
Georgara, A., Santolini, M., Kokshagina, O., Jacinta Haux, C. J., Jacobs, D., Biwott, G., Correa, M., Sierra, C., Fernandez-Marquez, J. L., & Rodriguez-Aguilar, J. A. (2025).
Computers & Education: Artificial Intelligence (web) (pdf)

From Self to Group to Community: Integrating Developmental and Multi-Level Approaches in Somatic Therapy
Feldman, B., Tupikina, L., Santolini, M. (2024)
Group (web) (preprint)









Harnessing collective intelligence for the future of learning – a co-constructed research and development agenda
Misevic, D., Atal, I., Bedard, D., Cherel, E., Escamilla, J., Evans, L., Hannon, V., Huron, C., Irrmann, O., Kizilcec, R., Lazega, E., Lemoie, K., Lindner, A., Macedo, M., Mainguy, G., Mann, R., Masselot, C., Michelucci, P., Nikolayeva, I., Ogan, A., Pérez-Sanagustín, M., Pescetelli, N., Poquet, S., Rafner, J., Regester, D., Santolini, M., Sevin, J.-M., Shahaf, D., Sherson, J., Smith, J., Söllner, M., Soulié, F., Taddei, F., Tupikina, L., Van Der Leeuw, S. (2023)
Human Computation (Web) (PDF)






Detection of Spatiotemporal Clusters of COVID-19–Associated Symptoms and Prevention Using a Participatory Surveillance App: Protocol for the @choum Study
De Ridder, D,, Loizeau A. J., Sandoval, J. L., Ehrler, F., Perrier M., Ritch A., Violot G., Santolini M., Greshake Tzovaras B., Stringhini, S., Kaiser L., Pradeau J. F., Joost S., Guessous I. (2022)
JMIR research protocols (Web) (PDF)




COVID-19 and beyond: a call for action and audacious solidarity to all the citizens and nations, it is humanity’s fight.
Auffray et al. (2020)
F1000Research (Journal Page) (PDF)

Are Forum Networks Social Networks? A Methodological Perspective.
O. Poquet, L. Tupikina, and M. Santolini (2020)
Learning Analytics and Knowledge (LAK ’20), Frankfurt, Germany. (Journal Page) (PDF)




Epidemium: A multidisciplinary community to tackle cancer using big and open data.
Mehdi Benchoufi, Marc Fournier, David Magrez, Gaspard Macaux, Vanessa Barue, Alicia Mansilla Sanchez, Olivier de Fresnoye, Romain Fillaudeau, Ozanne Tauvel-Mocquet, Nassera Chalabi, Jean Frédéric Petit-Nivard, Leo Blondel, Marc Santolini, Béchir Ben Hadj Yahia (2018)
Journal of Clinical Oncology (web) (PDF)
Theses / reports

How can learning ecosystems contribute to ensuring children in adversity thrive, across the global south?
Brown, K., Clayton, R., Hannon, V., Kokshagina, O., Mosso Cobian, F., Santolini, M., Shafiq, R., & Stephenson, M. (2025)
Global South Learning Ecosystem Project Report, Learning Planet Institute report (pdf)



Radicalisation des communautés digitales: Le cas du djihadisme.
Blondel, L., El Haouari, N., Fraiberger, S. P., Jardin, A., Micheron, H., & Santolini, M (2024)
Ile de France (PDF)


Best Practices of Interdisciplinary Communication in Complex Systems Research
Masselot, C., Tupikina, L., Santolini, M., (2022)
German Ministry for Science and Education (PDF)


Statistical model of the association between collaboration dynamics and project performance
Santolini, M., Masselot, C., Jeyaram, R (2023)
European Union’s Horizon 2020 research and innovation programme : Crowd4SDG (PDF)


In-situ assessment report of citizen local interactions and self-reporting GEAR cycle 2.
Santolini, M., Masselot, C., Jeyaram, R (2022)
European Union’s Horizon 2020 research and innovation programme : Crowd4SDG (PDF)


The Online Transition of the Geneva-Tsinghua Initiative SDG Summer School
Stephanie Chuah (2020)
GTI-CRI Internship Report (PDF)

Understanding how Teams Interact – An Analysis of Teams in an International Science and Engineering Competition
Rathin Jeyaram (2020)
Masters Theses (PDF)

Analyse des symptômes autodéclarés du COVID19 sur Twitter
Naïla EL HAOUARI (2020)
ENSAE Master’s thesis (PDF)