@unpublished{publication-23026,
	author={Alós-Ferrer, Carlos and Garagnani, Michele},
	institution={University of Zurich},
	issn={1664-7041},
	number=422,
	pages=36,
	series={Working paper series / Department of Economics},
	title={Who likes it more? Using response times to elicit group preferences in surveys},
	year=2022,
}