@unpublished{publication-16570, author={Schultheiss, Tobias and Pfister, Curdin and Backes-Gellner, Uschi and Gnehm, Ann-Sophie}, institution={University of Zurich}, number=154, series={Swiss Leading House "Economics of Education" Working Paper}, title={Education expansion and high-skill job opportunities for workers: Does a rising tide lift all boats?}, year=2018, }