Public Health Policy Data (1990-2019): State-level proposed legislation regarding anti-obesity related public health policies, programs and initiatives in 4 US states (MA, TX, IN, and WI) and 4 German Länder (NW, BY, SN, BB).

German and US Public Opinion Data (2019): Observational and experimental data on public health policies and obesity politics.

Elite Interviews (2017-2019): Over 120 semi-structured interviews focused on the politics of public health in Germany and the US.