Midterm Report on the Reconstruction and Rehabilitation Program V in Liberia. Results from the Randomized Controlled Trial. 2020. Report for Welthungerhilfe, Oxfam and Medica Liberia. (with Anselm Hager)
Household Wellbeing and Coping Strategies in Africa during COVID-19. Findings from High-Frequency Phone Surveys. 2020. CMI Report 2020-4. (with Peter Hangoma and Ottar Maestad)
Quantitative Assessment of Risk and Resilience Factors in the G5 Sahel Zone. 2019. Research Report for World Bank. (with Alexander De Juan)
Impact Evaluation of the Peace Fund (Fonds pour la Consolidation de la Paix, FCP) in the Democratic Republic of the Congo. Report for KfW Development Bank. (with Aleander De Juan, Miquel Pellicer and Eva Wegner)
From Civil War to Social Contract. Report on Qualitative Research in Burundi. 2015. Report for KfW Development Bank.
Country Report South Sudan. 2014. Bertelsmann Transformation Index.
South Sudans Newest War. When Two Old Men Divide A Nation. 2014. GIGA Focus International Edition. (with Thea Gutschke)
Religion and Development in South Sudan: Conflict Factor or Peace Resource? 2013. Report for German Ministry of Economic Development and Cooperation.
Südsudan. Vom Traum in die Realität. 2011. GIGA Focus Afrika.