Spiegler, Ran (2010): "But Can't we Get the Same Thing with a Standard Model?" Rationalizing Bounded-Rationality Models.
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Abstract
This paper discusses a common criticism of economic models that depart from the standard rational-choice paradigm - namely, that the phenomena addressed by such models can be "rationalized" by some standard model. I criticize this criterion for evaluating bounded-rationality models. Using a market model with boundedly rational consumers due to Spiegler (2006a) as a test case, I show that even when it initially appears that a bounded-rationality model can be rationalized by a standard model, the rationalizing models tend to come with unwarranted "extra baggage". I conclude that we should impose a greater burden of proof on rationalizations that are offered in refutation of such models.
Item Type: | MPRA Paper |
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Original Title: | "But Can't we Get the Same Thing with a Standard Model?" Rationalizing Bounded-Rationality Models |
Language: | English |
Keywords: | Bounded rationality, methodology, theory selection, rationalizations |
Subjects: | D - Microeconomics > D0 - General > D03 - Behavioral Microeconomics: Underlying Principles B - History of Economic Thought, Methodology, and Heterodox Approaches > B4 - Economic Methodology > B49 - Other |
Item ID: | 21428 |
Depositing User: | ran spiegler |
Date Deposited: | 16 Mar 2010 15:15 |
Last Modified: | 28 Sep 2019 16:48 |
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URI: | https://mpra.ub.uni-muenchen.de/id/eprint/21428 |