1. ECONOMÍA DEL COMPORTAMIENTO: PASADO, PRESENTE Y FUTURO.
- Author
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Thaler, Richard H.
- Subjects
- *
BEHAVIORAL economics , *ECONOMICS & psychology , *HUMAN behavior , *NEOCLASSICAL school of economics , *ECONOMIC models , *ECONOMIC systems - Abstract
"Behavioral economics" attempts to incorporate insights from other social sciences, especially psychology, in order to enrich the standard economic model. The interest in the psychology of human behavior returns economics to its earliest roots. Adam Smith talked about such key concepts as loss aversion, overconfidence and self-control. Nevertheless, the modern version of behavioral economics introduced in the 1980s met with resistance by some economists, who preferred to retain the standard neo-classical model. They introduced several arguments for why psychology could safely be ignored. In this essay I show that these arguments have been rejected, both theoretically and empirically, so it is time to move on. The new approach should include two different kinds of theories: normative models that characterize the optimal solution to specific problems and descriptive models that capture how humans actually behave. The latter theories will incorporate some variables I call supposedly irrelevant factors, which can improve the explanatory power of economic models. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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