机构地区: 华南师范大学教育科学学院心理应用研究中心
出 处: 《心理学探新》 2009年第1期27-31,共5页
摘 要: 该研究在Murphy等人2005年研究的基础上,探讨了项目诊断性对特征推理的影响。实验1探讨归类情况下,项目诊断性对特征推理的影响。实验2探讨不归类情况下,项目诊断性对特征推理的影响。实验结果表明,归类与否决定项目诊断性是否影响特征推理。在归类情况下,高低两种诊断性条件下的特征概率判断没有差异,表明归类情况下,项目诊断性不影响特征推理;在不归类的情况下,高低两种诊断性条件下的特征概率判断存在显著差异,表明不归类情况下,项目诊断性影响特征推理。 The present study investigated how diagnosticity affected feature induction. There were two experiments: Experiment 1 explored how diagnosticity affected the induction when the categorization was ordered ; Experiment 2 were interested in how diagnostieity influenced induction when there was no categorization before the induction. The results showed: When categorized before the induction, diagnosticity wouldn' t affect the induction ; On the contrary when people didn' t categorize before the induction, the diagnosticity would have an effect on induction.