Selected Publications

• Cohesion among Whom? Stayees, Displaced, and Returnees in Conflict Contexts (with Paul Michel, Philip Verwimp, Patricia Justino, and Tilman Brück). Journal of Conflict Resolution; May, 2024.


• Stimulant or Depressant? Resource-Related Income Shocks and Conflict (with Kai Gehring and Stefan Kienberger), Review of Economics and Statistics, October 2023.


• HIV Treatment and Worker Absenteeism: Quasi-Experimental Evidence from a Large-Scale Health Program in South Africa (with Dominik Jockers, Declan French and Till Bärnighausen), Journal of Health Economics 79, September 2021.


• Fueling Conflict? (De)Escalation and Bilateral Aid (with Richard Bluhm, Martin Gassebner, and Paul Schaudt), Journal of Applied Econometrics 36 (2): 244–61, March 2021.


• Aid and Growth: New Evidence Using an Excludable Instrument (with Axel Dreher), Canadian Journal of Economics 53 (3): 1162–98, August 2020.


• The Effects of Foreign Aid on Refugee Flows (with Axel Dreher and Andreas Fuchs), European Economic Review 112: 127-147, February 2019.