Peer-reviewed publications

• Zylbersztejn, A., Babutsidze, Z., Hanaki, N., & Roul, M. S. (2024). Anonymity, nonverbal communication and prosociality in digitized interactions: An experiment on charitable giving. Journal of Economic Psychology, 105, 102769.

Working papers and ongoing projects

• Roul, M. S. & Monjon, S. Experimental exploration of green trust : do I trust others with my money differently than with the environment ?
• Roul, M. S. & Montoya-Villalobos, M. J. Does regulating greenwashing improve trust in greener consumption choice ?
• Roul, M. S. & Parguel, B. The role of fraud control communication on sustainable consumer's feelings of agency.

Presentations

• LEDa PhD Seminar (SDL), 2025.
• Paris Junior Experimental Meetings (PJEM), 2025
• Mines-PSL's Journée des Doctorants (JDD), 2025.
• 14th International Conference of the French Association of Experimental Economics (ASFEE), 2024
• Ecole Thématique Evaluation des Politiques Publiques (ETEPP), 2024.

Academic service

• Selected reviewer for Humanities and Social Science Communications and Review of Behavioral Economics.
• Volunteer for the organisation of the French Association of Experimental Economics (ASFEE), 20022 and the Economic Science Association (ESA), 2023.

Other works

• Roul, M. S. (2022). Factors encouraging digital sufficiency among citizens. An experiment with eco-exemplarity. Thesis for the obtention of Dauphine-PSL’s Research Master 239, under the supervision of Béatrice Parguel.
• Roul, M. S. (2021). Climate (In)Action: Changing Normalcy. Council of Business and Society, Global Voice N.18 (Special 10 years) pp.62-67
• Roul, M. S. & Vrielinck, L. (2020). Making advertisement positive and relieving the perception of advertisement pressure (co-written). Thesis for the obtention of the Media and Digital Chair Degree at ESSEC; private commission.