@unpublished{publication-5786,
	author={Benz, Matthias and Kucher, Marcel and Stutzer, Alois},
	institution={University of Zurich},
	issn={1424-0459},
	number={No. 61},
	series={Working paper series / Institute for Empirical Research in Economics},
	title={Are Stock Options the Managers' Blessing? Stock Option Compensation and Institutional Controls},
	year=2001,
}