@misc{Kacprzyk_Janusz_(1947–_)._Autor_A_2001, author={Kacprzyk, Janusz (1947– ). Autor and Zadrożny, Sławomir. Autor}, copyright={Creative Commons Attribution BY 4.0 license}, address={Warszawa}, journal={Raport Badawczy = Research Report}, howpublished={online}, year={2001}, publisher={Instytut Badań Systemowych. Polska Akademia Nauk}, publisher={Systems Research Institute. Polish Academy of Sciences}, language={eng}, abstract={A general form of a collective choice rule in group decision making under fuzzy prefernces and a fuzzy majority is proposed. It encompasses some well-known choice rules. Our point of departure is the fuzzy majority based linguistic aggregation rule (solution concept) ......}, type={Text}, title={A general collective choice rule in group decision making under fuzzy preferences and fuzzy majority: an OWA operator based approach}, keywords={Grupowe podejmowanie decyzji, Group decision-making}, }