@unpublished{publication-5247,
	author={Neckermann, Susanne and Cueni, Reto and Frey, Bruno S},
	institution={University of Zurich},
	issn={1424-0459},
	number={No. 411},
	series={Working paper series / Institute for Empirical Research in Economics},
	title={Awards at work},
	year=2010,
}