Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017806434> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W2017806434 abstract "This study examined three issues related to the processing of spatial relations by commissurotomized subjects. One issue was concerned with the respective competence of the disconnected cerebral hemispheres at performing judgements of relative position and distance between 2 objects appearing at varying locations in the visual space. Contrary to recent suggestions, the results showed that the two hemispheres were equally competent at representing categorical and coordinate spatial relations and at operating on these representations. The second issue was concerned with the capacity of the two disconnected hemispheres to operate conjointly. The subjects were simultaneously presented with the same information in the two visual fields and were required to produce a single response based on this information. Compared with unilateral presentations, bilateral presentations resulted in enhanced response accuracy and, depending on the type of decision, in patterns of response latency and accuracy different from the patterns of either unilateral condition. These results suggest that the two disconnected hemispheres can operate simultaneously and are able to join the outcomes of their respective operations before the production of a single response. The third issue was concerned with interhemispheric communication of visuospatial information. Unlike pattern information that is typically confined to the hemisphere that receives it in the commissurotomized brain, visuospatial information could be subjected to interhemispheric comparison as a function of its categorical and metric properties, although the patients had only implicit knowledge of part of the transferred information. Implications of these findings for the contribution of the hemispheres to visuospatial processing and for the understanding of the functioning of the commissurotomized brain are discussed." @default.
- W2017806434 created "2016-06-24" @default.
- W2017806434 creator A5082738932 @default.
- W2017806434 date "1991-01-01" @default.
- W2017806434 modified "2023-09-26" @default.
- W2017806434 title "PROCESSING OF SPATIAL RELATIONS WITHIN AND BETWEEN THE DISCONNECTED CEREBRAL HEMISPHERES" @default.
- W2017806434 doi "https://doi.org/10.1093/brain/114.2.1025" @default.
- W2017806434 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2043939" @default.
- W2017806434 hasPublicationYear "1991" @default.
- W2017806434 type Work @default.
- W2017806434 sameAs 2017806434 @default.
- W2017806434 citedByCount "41" @default.
- W2017806434 countsByYear W20178064342014 @default.
- W2017806434 countsByYear W20178064342017 @default.
- W2017806434 countsByYear W20178064342023 @default.
- W2017806434 crossrefType "journal-article" @default.
- W2017806434 hasAuthorship W2017806434A5082738932 @default.
- W2017806434 hasConcept C105795698 @default.
- W2017806434 hasConcept C154945302 @default.
- W2017806434 hasConcept C15744967 @default.
- W2017806434 hasConcept C180747234 @default.
- W2017806434 hasConcept C27511587 @default.
- W2017806434 hasConcept C33923547 @default.
- W2017806434 hasConcept C41008148 @default.
- W2017806434 hasConcept C46312422 @default.
- W2017806434 hasConcept C5274069 @default.
- W2017806434 hasConcept C79840881 @default.
- W2017806434 hasConcept C87868495 @default.
- W2017806434 hasConcept C94124525 @default.
- W2017806434 hasConceptScore W2017806434C105795698 @default.
- W2017806434 hasConceptScore W2017806434C154945302 @default.
- W2017806434 hasConceptScore W2017806434C15744967 @default.
- W2017806434 hasConceptScore W2017806434C180747234 @default.
- W2017806434 hasConceptScore W2017806434C27511587 @default.
- W2017806434 hasConceptScore W2017806434C33923547 @default.
- W2017806434 hasConceptScore W2017806434C41008148 @default.
- W2017806434 hasConceptScore W2017806434C46312422 @default.
- W2017806434 hasConceptScore W2017806434C5274069 @default.
- W2017806434 hasConceptScore W2017806434C79840881 @default.
- W2017806434 hasConceptScore W2017806434C87868495 @default.
- W2017806434 hasConceptScore W2017806434C94124525 @default.
- W2017806434 hasLocation W20178064341 @default.
- W2017806434 hasLocation W20178064342 @default.
- W2017806434 hasOpenAccess W2017806434 @default.
- W2017806434 hasPrimaryLocation W20178064341 @default.
- W2017806434 hasRelatedWork W1977078963 @default.
- W2017806434 hasRelatedWork W2002863617 @default.
- W2017806434 hasRelatedWork W2024410590 @default.
- W2017806434 hasRelatedWork W2034657074 @default.
- W2017806434 hasRelatedWork W2056063644 @default.
- W2017806434 hasRelatedWork W2064779773 @default.
- W2017806434 hasRelatedWork W2110318293 @default.
- W2017806434 hasRelatedWork W2122009727 @default.
- W2017806434 hasRelatedWork W2164699108 @default.
- W2017806434 hasRelatedWork W2740488937 @default.
- W2017806434 isParatext "false" @default.
- W2017806434 isRetracted "false" @default.
- W2017806434 magId "2017806434" @default.
- W2017806434 workType "article" @default.