Arbeit Institute / Three-Level Designs Spyros Konstantopoulos Northwestern University / Social Policy Northwestern University / University of Bonn / / /
Organization
Institute for the Study of Labor / Wirtschaft Leibniz Information Centre for Economics Terms / Spyros Konstantopoulos School of Education / University of Bonn / Leibniz Information Centre for Economics Konstantopoulos / IZA DP / Institute for the Study / Northwestern University / / /