@unpublished{publication-5389,
	author={Bartling, Bj{\"o}rn and Fischbacher, Urs},
	institution={University of Zurich},
	issn={1424-0459},
	number={No. 380},
	series={Working paper series / Institute for Empirical Research in Economics},
	title={Shifting the Blame: On Delegation and Responsibility},
	year=2008,
}