Projects at the Collaborative Research Center 884 “Political Economy of Reforms”
- German Internet Panel (Project Z1)
- Evaluating data sources for research into political reforms: (Non)probability online surveys and Big Data (Project A8)
Projects at the Mannheim Center for European Social Research (MZES)
- Modular Questionnaire Designs for Social Surveys: Statistical Modelling of Designed Missingness (Project A2.14)