Bizzozero I, Lucchelli F, Pozzoli S, Saetti M C, Spinnler H
Third Neurological Clinic, University of Milan, Milan, Italy.
Neurol Sci. 2007 Mar;28(1):16-30. doi: 10.1007/s10072-007-0743-y.
Ninety-eight healthy participants were examined with a new test of Famous Name Comprehension which, in the framework of a serial model of person processing, sequentially assessed Name Recognition (i.e., the ability to classify items as familiar or unfamiliar) and Person Identification (i.e., the ability to provide biographical knowledge of recognised items). Names were presented in a written format. A perfectly equivalent face version of the test allowed a comparison of familiarity and identification of people from name and from face input. Furthermore, the effect of the "age" of the items, i.e. the time elapsed from the presumed first exposure to the stimulus to the time of testing, was also investigated. Normative data are provided. Education was the only significant variable for recognition, while education, age and gender turned out to be significant for identification. Recognition was significantly better with name than with face input, while on identification names and faces did not differ significantly. "Oldest" items were both recognised and identified significantly worse than recent ones. The results of face-name comparison are interpreted in terms of the different opportunities to be exposed to names and faces, the relevance of visuoperceptual attributes linked to faces and the evidence of shared knowledge from different inputs. The relative advantage of recent celebrities supports the semantic characterisation of knowledge of famous people.
98名健康参与者接受了一项新的名人名字理解测试,该测试在人物处理的序列模型框架内,依次评估名字识别(即将项目分类为熟悉或不熟悉的能力)和人物识别(即提供已识别项目传记知识的能力)。名字以书面形式呈现。该测试的完全等效的面部版本允许比较从名字和面部输入中对人物的熟悉度和识别度。此外,还研究了项目“年龄”的影响,即从假定首次接触刺激到测试时间所经过的时间。提供了规范数据。教育程度是识别的唯一显著变量,而教育程度、年龄和性别在识别方面均被证明具有显著性。名字输入的识别明显优于面部输入,而在识别方面,名字和面部没有显著差异。“最老”的项目在识别和确认方面都明显比近期项目差。面部与名字比较的结果根据接触名字和面部的不同机会、与面部相关的视觉感知属性的相关性以及来自不同输入的共享知识的证据进行了解释。近期名人的相对优势支持了名人知识的语义特征。