Department of Psychology, City University London, City University, Northampton Square, London EC1V OHB, United Kingdom.
Behav Brain Sci. 2013 Jun;36(3):290-1. doi: 10.1017/S0140525X12002981.
I consider the general problem of category conjunctions in the light of Pothos & Busemeyer (P&B)'s quantum probability (QP) account of the conjunction fallacy. I argue that their account as presented cannot capture the "guppy effect" - the case in which a class is a better member of a conjunction A^B than it is of either A or B alone.
我从波索斯和布塞迈尔（P&B）的量子概率（QP）对合取谬误的解释出发，考虑了范畴合取的一般问题。我认为，他们提出的解释不能捕捉到“孔雀鱼效应”——即一个类作为合取 A^B 的成员比它作为 A 或 B 的单独成员更好的情况。
