The short-run employment effects of the German minimum wage reform / Marco Caliendo (University of Potsdam, IZA, DIW and IAB), Alexandra Fedorets (SOEP at DIW Berlin), Malte Preuss (Freie Universität Berlin), Carsten Schröder (SOEP at DIW and Freie Universität Berlin), Linda Wittbrodt (University of Potsdam) ; IZA Institute of Labor Economics. Bonn, Germany : IZA Institute of Labor Economics, December 2017