Revealed Preference in a Fuzzy Framework

To a fuzzy choice function C we assign the indicators of revealed preference WAFRP(C), SAFRP(C) and the indicators of congruence WFCA(C), SFCA(C). These indicators measure the degree to which the fuzzy choice function C verifies the axioms of revealed preference WAFRP, SAFRP and of congruence WFCA and SFCA, respectively.

• Type: Conference
• Year: 2007
• Where: EUSFLAT
• Authors: Irina Georgescu
• Keywords: EUSFLAT 2007, Fuzzy Choice Function, Revealed Preference