Psychological and Biological Foundations of Time Preference: Evidence from a Day Reconstruction Study with Biological Tracking
This paper considers the relationship between the economic concept of time preference and relevant concepts from psychology and biology. Using novel data from a time diary study conducted in Ireland that combined detailed psychometric testing with medical testing and realtime bio-tracking, we examine the distribution of a number of psychometric measures linked to the economic concept of time preferences and test the extent to which these measures form coherent clusters and the degree to which these clusters are related to underlying biological substrates. The paper finds that financial discounting is related to a range of psychological variables including consideration of future consequences, self-control, conscientiousness, extraversion, and experiential avoidance as well as being predicted by heart rate variability and blood pressure.
|Date of creation:||10 Aug 2008|
|Date of revision:|
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- Gary S. Becker & Casey B. Mulligan, 1997. "The Endogenous Determination of Time Preference," The Quarterly Journal of Economics, Oxford University Press, vol. 112(3), pages 729-758.
- Shane Frederick & George Loewenstein & Ted O'Donoghue, 2002. "Time Discounting and Time Preference: A Critical Review," Journal of Economic Literature, American Economic Association, vol. 40(2), pages 351-401, June.
- Gary S. Becker & Kevin M. Murphy, 1986.
"A Theory of Rational Addiction,"
University of Chicago - George G. Stigler Center for Study of Economy and State
41, Chicago - Center for Study of Economy and State.
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