Semantic Category Interference in Overt Picture Naming: Sharpening Current Density Localization by PCA
نویسندگان
چکیده
منابع مشابه
Semantic category interference in overt picture naming: sharpening current density localization by PCA.
The study investigated the neuronal basis of the retrieval of words from the mental lexicon. The semantic category interference effect was used to locate lexical retrieval processes in time and space. This effect reflects the finding that, for overt naming, volunteers are slower when naming pictures out of a sequence of items from the same semantic category than from different categories. Parti...
متن کاملRunning head: DISTRACTOR EFFECTS IN PICTURE NAMING Distributional Analysis of Semantic Interference in Picture Naming
In picture-word interference experiments, participants name pictures (e.g., of a cat) while trying to ignore distractor words. Mean response time (RT) is typically longer with semantically related distractor words (e.g., dog) than with unrelated words (e.g., shoe), called semantic interference. Previous research has examined the RT distributional characteristics of distractor effects by perform...
متن کاملDistributional analysis of semantic interference in picture naming.
In picture-word interference experiments, participants name pictures (e.g., of a cat) while trying to ignore distractor words. Mean response time (RT) is typically longer with semantically related distractor words (e.g., dog) than with unrelated words (e.g., shoe), called semantic interference. Previous research has examined the RT distributional characteristics of distractor effects by perform...
متن کاملTask choice and semantic interference in picture naming.
Evidence from dual-task performance indicates that speakers prefer not to select simultaneous responses in picture naming and another unrelated task, suggesting a response selection bottleneck in naming. In particular, when participants respond to tones with a manual response and name pictures with superimposed semantically related or unrelated distractor words, semantic interference in naming ...
متن کاملSEMANTIC INTERFERENCE 1 Task Choice and Semantic Interference in Picture Naming
Evidence from dual-task performance indicates that speakers prefer not to select simultaneously responses in picture naming and another unrelated task, suggesting a response selection bottleneck in naming. In particular, when participants respond to tones with a manual response and name pictures with superimposed semantically related or unrelated distractor words, semantic interference in namin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Cognitive Neuroscience
سال: 2002
ISSN: 0898-929X,1530-8898
DOI: 10.1162/089892902317361967