KOPS - Das Institutionelle Repositorium der Universität Konstanz

Toward a Psychophysiology of Expertise : Focal Magnetic Gamma Bursts as a Signature of Memory Chunks and the Aptitude of Chess Players

Toward a Psychophysiology of Expertise : Focal Magnetic Gamma Bursts as a Signature of Memory Chunks and the Aptitude of Chess Players

Zitieren

Dateien zu dieser Ressource

Prüfsumme: MD5:dd59ed89d091b515cdbdc347d8105fc2

AMIDZIC, Ognjen, Hartmut RIEHLE, Thomas ELBERT, 2006. Toward a Psychophysiology of Expertise : Focal Magnetic Gamma Bursts as a Signature of Memory Chunks and the Aptitude of Chess Players. In: Journal of Psychophysiology. 20(4), pp. 253-258

@article{Amidzic2006Towar-11241, title={Toward a Psychophysiology of Expertise : Focal Magnetic Gamma Bursts as a Signature of Memory Chunks and the Aptitude of Chess Players}, year={2006}, doi={10.1027/0269-8803.20.4.253}, number={4}, volume={20}, journal={Journal of Psychophysiology}, pages={253--258}, author={Amidzic, Ognjen and Riehle, Hartmut and Elbert, Thomas} }

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/11241"> <dcterms:title>Toward a Psychophysiology of Expertise : Focal Magnetic Gamma Bursts as a Signature of Memory Chunks and the Aptitude of Chess Players</dcterms:title> <dc:creator>Amidzic, Ognjen</dc:creator> <dcterms:rights rdf:resource="https://creativecommons.org/licenses/by-nc-nd/2.0/legalcode"/> <dc:contributor>Elbert, Thomas</dc:contributor> <dcterms:bibliographicCitation>First publ. in: Journal of Psychophysiology 20 (2006), 4, pp. 253 258</dcterms:bibliographicCitation> <dcterms:abstract xml:lang="eng">Gamma-band activity (GBA) bursts have been viewed as a signature for ignitions in localized Hebbian cell assemblies and are thought to indicate active memory. Using whole-head magnetoencephalography, we recorded focal bursts of GBA during chess playing. Unlike highly skilled chess grandmasters, with amateur chess players focal gamma bursts prevailed in deeper structures in the region of the medial temporal lobes. This observation is consistent with the interpretation of memory formation in amateur chess players. For the frontal and parietal cortex the relationship was reversed, with more frequent gamma bursts found in chess grandmasters, indicating that the retrieval of chunks from expert memory is based on the recruitment of these neocortical areas. The results suggest the possibility that time-dependent reorganization during the formation of expert memory can be studied in humans and support the theory that the medial temporal lobe and hippocampal formation play a transitional role during the creation of expert memory in the neocortex.</dcterms:abstract> <dc:contributor>Amidzic, Ognjen</dc:contributor> <dcterms:issued>2006</dcterms:issued> <dc:contributor>Riehle, Hartmut</dc:contributor> <dc:format>application/pdf</dc:format> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-25T09:26:36Z</dc:date> <dc:rights>deposit-license</dc:rights> <dc:language>eng</dc:language> <dc:creator>Riehle, Hartmut</dc:creator> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-25T09:26:36Z</dcterms:available> <dc:creator>Elbert, Thomas</dc:creator> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/11241"/> </rdf:Description> </rdf:RDF>

Dateiabrufe seit 01.10.2014 (Informationen über die Zugriffsstatistik)

Elbert_2006_Focal_gamma_bursts.pdf 229

Das Dokument erscheint in:

deposit-license Solange nicht anders angezeigt, wird die Lizenz wie folgt beschrieben: deposit-license

KOPS Suche


Stöbern

Mein Benutzerkonto