Project manager and lead consultant responsible for setting up, implementing and coordinating the empirical research in Afghanistan. Tasks included implementing the long-term impact assessment, reporting results to BMZ, the German Parliament and other foreign and Afghan stakeholders, and three appearances before Bundestag standing committees (2010–2014). Results: First robust longitudinal evaluation of German development cooperation in Afghanistan; methodological innovation; reports to BMZ and Bundestag; Routledge monograph (Böhnke/Koehler/Zürcher 2014); BMZ Report 2015.