Affordable Access

On the Utility Representation of Asymmetric Single-Peaked Preferences

Authors
Disciplines
  • Political Science

Abstract

We introduce two natural types of asymmetric single-peaked preferences, which we name biased-above and biased-below, depending on whether the asymmetry (or preference-bias) favors alternatives above or below the peak. We define a rich family of utility functions, the generalized distance-metric utility functions, that can represent preferences biased-above or biased-below, besides accommodating any degree of asymmetry. We also identify restrictions on differentiable utility representations that guarantee the underlying preferences to be biased-above or below, and allow to compare degrees of asymmetry. Finally, we consider a specific application -agents preferences over government size- to illustrate the role of factors such as risk aversion and tax distortions in shaping asymmetric preferences.

There are no comments yet on this publication. Be the first to share your thoughts.