3 IZA Discussion Papers
IZA Discussion Paper No. 12797
IZA Discussion Paper No. 11444
published as 'Association of Ambulance Use in New York City With the Implementation of the Patient Protection and Affordable Care Act ' in: JAMA Network Open, 2019, 2 (6), e196419.
IZA Discussion Paper No. 10951
published in: Journal of Health Economics, 2019, 67, 102213