Peter Ayton (1993) Base Rate Neglect: an Inside View of Judgment? . Psycoloquy: 4(63) Base Rate (5)
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Psycoloquy 4(63): Base Rate Neglect: an Inside View of Judgment?

BASE RATE NEGLECT: AN INSIDE VIEW OF JUDGMENT?
Commentary on Koehler on Base-Rate

Peter Ayton
Psychology Department
City University
Northampton Square
London EC1V 0HB
United Kingdom

P.AYTON@CITY.AC.UK

Abstract

Koehler (1993) shows that experiments purporting to show base rate neglect do not. I consider the implications for psychological accounts of human judgment and reflect on whether base-rate neglect might occur in some real world situations.

Keywords

Base rate fallacy, Bayes' theorem, decision making, ecological validity, ethics, fallacy, judgment, probability.

References