Optimal consumption sequences under habit formation and satiation

C-Tier
Journal: Journal of Mathematical Economics
Year: 2019
Volume: 80
Issue: C
Pages: 70-76

Authors (3)

Dubra, Juan (Universidad de Montevideo) Egozcue, Martín (not in RePEc) García, Luis Fuentes (not in RePEc)

Score contribution per author:

0.336 = (α=2.02 / 3 authors) × 0.5x C-tier

α: calibrated so average coauthorship-adjusted count equals average raw count

Abstract

In this note, we contribute to the literature of behavioral economics by extending a result in Baucells and Sarin (2010). We find the optimal consumption sequence for many goods and many periods in an intertemporal choice framework where preferences can exhibit at the same time habit formation and satiation. For the case in which habit formation matters more than satiation, we find that if consumers must consume a good in every period, for certain types of S-shaped value function, consuming the same good in all the periods is optimal. However, if consumers can choose not to consume in some periods, then this behavior is optimal only for certain kind of piece-wise linear value functions. We also discuss briefly the case when satiation dominates habituation.

Technical Details

RePEc Handle
repec:eee:mateco:v:80:y:2019:i:c:p:70-76
Journal Field
Theory
Author Count
3
Added to Database
2026-01-25