@unpublished{publication-5361,
	author={Fehr, Ernst and Goette, Lorenz and Zehnder, Christian},
	institution={University of Zurich},
	issn={1424-0459},
	number={No. 394},
	series={Working paper series / Institute for Empirical Research in Economics},
	title={A Behavioral Account of the Labor Market: The Role of Fairness Concerns},
	year=2008,
}