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A lattice test for additive separability

Polisson, Matthew - 2018

We derive necessary and sufficient conditions for a finite data set of price and demand observations to be consistent with an additively separable preference. We do so without imposing concavity on any of the subutility functions or convexity of the budget set a priori, thereby generalizing...

Persistent link: https://www.econbiz.de/10011817571

A lattice test for additive separability

Polisson, Matthew - 2018

Persistent link: https://www.econbiz.de/10011912654

A utility representation theorem for general revealed preference

Freer, Mikhail; Martinelli, César - In: Mathematical social sciences 111 (2021), pp. 68-76

Persistent link: https://www.econbiz.de/10012615623

Note on symmetric utility

Chambers, Christopher P.; Rehbeck, John - In: Economics letters 162 (2018), pp. 27-29

Persistent link: https://www.econbiz.de/10011939734

A test for weakly separable preferences

Quah, John K.-H. - 2014

Persistent link: https://www.econbiz.de/10010365637

Revealed preferences

Crouzeix, Jean-Pierre - In: Revista brasileira de economia de empresas 22 (2022) 2, pp. 7-13

Persistent link: https://www.econbiz.de/10014448132

Epictetusian rationality

Ponthière, Grégory - In: Economic theory 78 (2024) 1, pp. 219-262

Persistent link: https://www.econbiz.de/10015185084

Rationing Under Concave Preferences

Dalani, Lejvi; Dusha, Elton - 2023

rationing depends negatively on the buyer-seller ratio and positively on the concavity of the buyer's utility function …

Persistent link: https://www.econbiz.de/10014354536

Revealed preference in a discrete consumption space

Polisson, Matthew; Quah, John K.-H. - 2012

Persistent link: https://www.econbiz.de/10009545962

Revealed preference in a discrete consumption space

Polisson, Matthew; Quah, John K.-H. - 2012

We show that an agent maximizing some utility function on a discrete (as opposed to continuous) consumption space will … continuous quantities. An application of Afriat's Theorem then guarantees that there is a strictly increasing utility function on …

Persistent link: https://www.econbiz.de/10009511308