ESTIMATING TEMPTATION AND COMMITMENT OVER THE LIFE CYCLE

B-Tier
Journal: International Economic Review
Year: 2021
Volume: 62
Issue: 1
Pages: 101-139

Score contribution per author:

0.670 = (α=2.01 / 3 authors) × 1.0x B-tier

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

Abstract

This article estimates the importance of temptation for consumption smoothing and asset accumulation in a life‐cycle model. We use two complementary estimation strategies: first, we estimate the model‐implied Euler equation; second, we match liquid and illiquid wealth accumulation using the method of simulated moments. In both cases, we find that the utility cost of temptation is one‐quarter of the utility benefit of consumption. Further, temptation is crucial for correctly estimating the elasticity of intertemporal substitution (EIS): EIS estimates are biased downward when ignoring temptation. Finally, the model only matches the share of illiquid wealth if temptation is in the preference specification.

Technical Details

RePEc Handle
repec:wly:iecrev:v:62:y:2021:i:1:p:101-139
Journal Field
General
Author Count
3
Added to Database
2026-01-25