3 IZA Discussion Papers
IZA Discussion Paper No. 16169
IZA Discussion Paper No. 14818
forthcoming as 'Increasing the use of public bicycles: efficiency and demand' in: Economic Analysis and Policy
IZA Discussion Paper No. 14119
revised version published as 'Weather, mental health, and mobility during the first wave of the COVID-19 pandemic' in: Health Economics, 2021, 30 (9), 2296-2306