2021-now: “Households’ labor supply arrangments and in-work poverty: longitudinal dynamics in a cross-country comparison”, financed by DFG-Deutsche Forschungsgemeinshaft (341,563 Euros) – co-PI Anette Fasang (Humboldt-University Berlin). 2020-2022: “KOMPAKK – Haushaltsstrukturen und Ökonomische Risiken während der COVID-19 Pandemie in Ost und Westdeutschland: Kompensation oder Akkumulation?” (Household constellations and socio-economic risk during the COVID-19 pandemic in East and West Germany: Compensation or accumulation?), financed by Bundesministerium für Arbeit und Soziales, Fördernetzwerk Interdisziplinäre Sozialpolitikforschung e Gesellschaft für soziale Unternehmensberatung mbH (70,000 Euros) grant number 013.20 – co-PI Anette Fasang and Hannah Zagel (Humboldt-University Berlin) 2019-2020: “Understanding Family Demographic Processes and In-Work Poverty in Europe” (14,000 Euros), financed by Oxford-Berlin Research Partnership, with Johannes Giesecke (Humboldt University of Berlin), Christiaan Monden and Zachary Van Winkle (University of Oxford and Nuffield College).