Template-Type: ReDIF-Paper 1.0 Series: Tinbergen Institute Discussion Papers Creation-Date: 2006-01-06 Number: 06-001/1 Author-Name: Stefano Ficco Author-Email: ficco@few.eur.nl Author-Workplace-Name: Erasmus Universiteit Rotterdam Author-Name: Vladimir Karamychev Author-Email: karamychev@few.eur.nl Author-Workplace-Name: Erasmus Universiteit Rotterdam Author-Name: Peran van Reeven Author-Email: vanreeven@few.eur.nl Author-Workplace-Name: Erasmus Universiteit Rotterdam Title: A Theory of Procedurally Rational Choice: Optimization without Evaluation Abstract: This paper analyses the behavior of an individual who wants to maximize his utility function, but he is not able to evaluate it. There are many ways to choose a single alternative from a given set. We show that a unique utility maximizing procedure exists. Choices induced by this optimal procedure are always transitive but generally violate the Weak Axiom. In other words, utility maximizing individuals who are unable to evaluate their objective functions fail to exhibit rational revealed preferences. Classification-JEL: D01; D81 Keywords: Bounded rationality; optimal selection procedure; procedural rationality File-Url: https://papers.tinbergen.nl/06001.pdf File-Format: application/pdf File-Size: 280474 bytes Handle: RePEc:tin:wpaper:20060001