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Contribution Details

Type Working Paper
Scope Discipline-based scholarship
Title Consumption Paths under Prospect Utility in an Optimal Growth Model
Organization Unit
Authors
  • Rina Rosenblatt-Wisch
  • Klaus Reiner Schenk-Hoppé
  • Reto Foellmi
Language
  • English
Series Name Swiss Finance Institute Research Paper
Number 10-38
Date 2010
Abstract Text This paper studies the Cass-Koopmans-Ramsey model of optimal economic growth in the presence of loss aversion and habit formation. The representative agent's preferences for consumption can be gradually varied between the standard constant intertemporal elasticity of substitution (CIES) case and Kahneman and Tversky's prospect utility. We nd that the transitional dynamics of optimal consumption paths differ distinctly from the standard model, in particular consumption smoothing is more pronounced. We also show that prospect utility can cause the economy to remain in a steady state with low consumption and low capital.
Official URL http://www.swissfinanceinstitute.ch/
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