Systematic Irrationality and the Emergence of Behavioral Economics

Rational choice theory is one of the theoretical pillars on which the discipline of economics rests. Equipped with this theoretical basis, scholars attempted to explain a wide array of circumstances. However, from the 1960s onwards, different scholars from the field of psychology found evidence tha...

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Main Author: Till Neuhaus
Format: Article
Language:English
Published: Università degli Studi di Torino 2023-01-01
Series:Journal of Interdisciplinary History of Ideas
Online Access:https://www.ojs.unito.it/index.php/jihi/article/view/6592
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author Till Neuhaus
author_facet Till Neuhaus
author_sort Till Neuhaus
collection DOAJ
description Rational choice theory is one of the theoretical pillars on which the discipline of economics rests. Equipped with this theoretical basis, scholars attempted to explain a wide array of circumstances. However, from the 1960s onwards, different scholars from the field of psychology found evidence that deviations from rationality occur in systematic fashion. This not just created a new field of psychological research but also questioned rational choice theory. Ultimately, the two disciplines merged and formed what is nowadays known as behavioral economics. This article attempts to reconstruct the debates taking place at the economics-psychology nexus but focusing on the axioms of rational behavior as brought forward by von Neumann and Morgenstern (1944). In a second step, these developments will be discussed from a philosophy as well as sociology of science perspectives. Lastly, this article will try to isolate necessary pre-conditions for the hybridization of ideas as the emergence of behavioral economics can be considered the successful hybridization of economics and psychology.  Keywords: Conceptual Hybridization, History of Economics, History of Behavioral Economics, Prospect Theory, Rational Choice Theory
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spelling doaj.art-60ba8444a03a4619aebe786eaee7edc82023-02-01T17:10:49ZengUniversità degli Studi di TorinoJournal of Interdisciplinary History of Ideas2280-85742023-01-01112210.13135/2280-8574/6592Systematic Irrationality and the Emergence of Behavioral EconomicsTill Neuhaus0Bielefeld University Rational choice theory is one of the theoretical pillars on which the discipline of economics rests. Equipped with this theoretical basis, scholars attempted to explain a wide array of circumstances. However, from the 1960s onwards, different scholars from the field of psychology found evidence that deviations from rationality occur in systematic fashion. This not just created a new field of psychological research but also questioned rational choice theory. Ultimately, the two disciplines merged and formed what is nowadays known as behavioral economics. This article attempts to reconstruct the debates taking place at the economics-psychology nexus but focusing on the axioms of rational behavior as brought forward by von Neumann and Morgenstern (1944). In a second step, these developments will be discussed from a philosophy as well as sociology of science perspectives. Lastly, this article will try to isolate necessary pre-conditions for the hybridization of ideas as the emergence of behavioral economics can be considered the successful hybridization of economics and psychology.  Keywords: Conceptual Hybridization, History of Economics, History of Behavioral Economics, Prospect Theory, Rational Choice Theory https://www.ojs.unito.it/index.php/jihi/article/view/6592
spellingShingle Till Neuhaus
Systematic Irrationality and the Emergence of Behavioral Economics
Journal of Interdisciplinary History of Ideas
title Systematic Irrationality and the Emergence of Behavioral Economics
title_full Systematic Irrationality and the Emergence of Behavioral Economics
title_fullStr Systematic Irrationality and the Emergence of Behavioral Economics
title_full_unstemmed Systematic Irrationality and the Emergence of Behavioral Economics
title_short Systematic Irrationality and the Emergence of Behavioral Economics
title_sort systematic irrationality and the emergence of behavioral economics
url https://www.ojs.unito.it/index.php/jihi/article/view/6592
work_keys_str_mv AT tillneuhaus systematicirrationalityandtheemergenceofbehavioraleconomics