Search results for "Associative strength effect"

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The effect of associative strength on semantic priming in schizophrenia

2017

The present research was designed to investigate the pattern of semantic priming in schizophrenia as a function of strength of association (or semantic distance between concepts in the semantic network). Thirty schizophrenia patients, without formal thought disorder, and twenty-nine healthy controls participated in a lexical decision task in which prime-target associative strength (strong, weak and not related) and stimulus-onset asynchrony (SOA: 250 ms and 750 ms) were manipulated. Patients and controls showed the same associative strength effect on RTs. In the short SOA condition priming effects were obtained for both strong and weak prime-target associative conditions. However in the lon…

AdultMaleLexical decisionWord processingContext (language use)behavioral disciplines and activities03 medical and health sciences0302 clinical medicineSemantic similarityMemoryRepetition PrimingReaction TimemedicineLexical decision taskHumansSemantic memoryAssociative strength effectBiological PsychiatryMemory DisordersThought disorderAssociation Learningmedicine.diseaseSemantics030227 psychiatryPsychiatry and Mental healthSchizophreniaCase-Control StudiesSchizophreniaFemaleSchizophrenic Psychologymedicine.symptomSemantic memoryPsychologyPriming (psychology)030217 neurology & neurosurgerySemantic primingCognitive psychology
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