@unpublished{publication-5164,
	author={Osterloh, Margit and Frey, Bruno S},
	institution={University of Zurich},
	issn={1664-7041},
	number={No. 25},
	series={Working paper series / Department of Economics},
	title={Input Control and Random Choice: Improving the Selection Process for Journal Articles},
	year=2011,
}