Tillmann Eymess is an Affiliate Reseracher at Inclusion Economics India Centre at IFMR. He is a Senior Researcher at the Department of Economics, University of Zürich. For the 2025/2026 academic year, he visits the Department of Economics at Stockholm University as a guest researcher.

His research interests are in the fields of Development Economics, Environmental Economics, and Behavioral Economics. As an applied microeconomist, he employ behavioral methods through field interventions, lab-in-the-field experiments, as well as online surveys and survey experiments with populations from around the world.