This note provides two numerical representations of a nested system of strict partial orders. The first representation is based on utility and threshold functions. We generalize the threshold representation of menu-dependent preferences by allowing the threshold to depend not only on the menu...

This note provides two numerical representations of a nested system of strict partial orders. The first representation is based on utility and threshold functions. We generalize the threshold representation of menu-dependent preferences by allowing the threshold to depend not only on the menu...

ABSTRACT. This article studies choice behavior under two types of salience effect: bottom-up stimulus-driven and top-down objective-driven salience. We incorporate both types of salience effect into a simple model that keeps the dichotomy of preference and menu. Applying the revealed preference...