Abstract
Experiments on intertemporal consumption typically show that people have difficulties in optimally solving such problems. Previous studies have focused on contexts in which agents are faced with risky future incomes and have to plan over long horizons. We present an experiment comparing decision making under certainty, risk, and ambiguity, over a shorter lifecycle. Results show that behavior in the ambiguity treatment is markedly different than in the risk condition and it is characterized by a significant pattern of under-consumption.
Original language | English |
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Pages (from-to) | 313-322 |
Number of pages | 10 |
Journal | Theory and Decision |
Volume | 77 |
Issue number | 3 |
DOIs | |
Publication status | Published - Oct 2014 |
Keywords
- Intertemporal consumer choice
- Lifecycle
- Risk
- Ambiguity
- Laboratory experiments