We propose that the formation of beliefs be treated as statistical hypothesis tests, and we label such beliefs inferential expectations. If a belief is overturned through the build-up of evidence, agents are assumed to switch to the rational expectation. Rational expectations are shown to be a special (limiting) case of inferential expectations, with the test size a becoming a metric for rationality. When inferential expectations are built into a Dornbusch-style model of the exchange rate, regression tests of Uncovered Interest Parity and the rational expectations version of the term structure both display downward bias in the slope coefficient. We present the results of an experiment that supports inferential expectations.
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Paper provided by Quantitative Finance Research Centre, University of Technology, Sydney in its series Research Paper Series with number
159.
Gordon D. Menzies & Daniel John Zizzo, 2005.
"Inferential Expectations,"
CAMA Working Papers
2005-12, Australian National University, Centre for Applied Macroeconomic Analysis.
[Downloadable!]
Find related papers by JEL classification: C91 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Individual Behavior D84 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Expectations; Speculations E50 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - General F31 - International Economics - - International Finance - - - Foreign Exchange
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Gordon Menzies & Daniel John Zizzo, 2005.
"Inferential Expectations,"
Research Paper Series
159, Quantitative Finance Research Centre, University of Technology, Sydney.
[Downloadable!]
Gordon D. Menzies & Daniel John Zizzo, 2005.
"Inferential Expectations,"
CAMA Working Papers
2005-12, Australian National University, Centre for Applied Macroeconomic Analysis.
[Downloadable!]
Bossaerts, Peter & Bodarenko, Oleg, 1997.
"Expectations and Learning in Iowa,"
Working Papers
989, California Institute of Technology, Division of the Humanities and Social Sciences.
[Downloadable!]
Cited by: (explanations, Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.)
Gordon D. Menzies & Daniel John Zizzo, 2005.
"Inferential Expectations,"
CAMA Working Papers
2005-12, Australian National University, Centre for Applied Macroeconomic Analysis.
[Downloadable!]
Other versions:
Gordon Menzies & Daniel John Zizzo, 2005.
"Inferential Expectations,"
Research Paper Series
159, Quantitative Finance Research Centre, University of Technology, Sydney.
[Downloadable!]