摘要
选取6个具体内容的条件命题和1个纯形式的条件命题作为实验材料,以大学生为被试,深入探讨了条件推理的认知加工机制。结果发现,大学生被试对四种推理形式的认可程度主要与范畴前提的概率值成正比,条件推理似乎是一种基于概率判断的直觉而高效的认知加工过程,进一步证实了Oaksford(2000)以及Evans(2003)等人的观点。
With six selected concrete propositions and one abstract proposition, this article studied undergraduates＇ cognitive process in resolving these inference problems in order to investigate the cognitive mechanism of syllogistic inference （MP, DA,AC, MT）. The results indicated that people endorsed a conditional argument in direct proportion to the conditional probability of the conclusion given the categorical premise, and the process of resolving conditional inference is an intuitional and effective cognitive process, which confirms the opinions of Oaksford and Evans.
出处
《心理科学》
CSSCI
CSCD
北大核心
2007年第2期301-304,共4页
Journal of Psychological Science
关键词
条件推
理条件概率
心理模型
conditional inference, conditional probability, mental models
