Serial search for fingers of the same hand but not for fingers of different hands.
Identifieur interne : 003601 ( Main/Merge ); précédent : 003600; suivant : 003602Serial search for fingers of the same hand but not for fingers of different hands.
Auteurs : Krista E. Overvliet [Espagne] ; Jeroen B J. Smeets ; Eli BrennerSource :
- Experimental brain research [ 1432-1106 ] ; 2010.
English descriptors
- KwdEn :
- MESH :
Abstract
In most haptic search tasks, tactile stimuli are presented to the fingers of both hands. In such tasks, the search pattern for some object features, such as the shape of raised line symbols, has been found to be serial. The question is whether this search is serial over all fingers irrespective of the hand, or whether it is serial over the fingers of each hand and parallel over the two hands. To investigate this issue, we determined the speed of static haptic search when two items are presented to two fingers of the same hand and when two items are presented to two fingers of different hands. We compared the results with predictions for parallel and serial search based on the results of a previous study using the same items and a similar task. The results indicate that two fingers of the same hand process information in a serial manner, while two fingers of two different hands process information in parallel. Thus, considering the individual fingers as independent units in haptic search may not be justified, because the hand that they belong to matters.
DOI: 10.1007/s00221-009-2127-4
PubMed: 20041237
Links toward previous steps (curation, corpus...)
- to stream PubMed, to step Corpus: 001159
- to stream PubMed, to step Curation: 001159
- to stream PubMed, to step Checkpoint: 000E85
- to stream Ncbi, to step Merge: 001400
- to stream Ncbi, to step Curation: 001400
- to stream Ncbi, to step Checkpoint: 001400
Links to Exploration step
pubmed:20041237Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Serial search for fingers of the same hand but not for fingers of different hands.</title><author><name sortKey="Overvliet, Krista E" sort="Overvliet, Krista E" uniqKey="Overvliet K" first="Krista E" last="Overvliet">Krista E. Overvliet</name><affiliation wicri:level="3"><nlm:affiliation>Departament de Psicologia Bàsica, Universitat de Barcelona, Passeig de la Vall d'Hebron 171, 08035, Barcelona, Spain. krista.overvliet@gmail.com</nlm:affiliation><country xml:lang="fr">Espagne</country><wicri:regionArea>Departament de Psicologia Bàsica, Universitat de Barcelona, Passeig de la Vall d'Hebron 171, 08035, Barcelona</wicri:regionArea><placeName><settlement type="city">Barcelone</settlement><region nuts="2" type="region">Catalogne</region></placeName></affiliation></author><author><name sortKey="Smeets, Jeroen B J" sort="Smeets, Jeroen B J" uniqKey="Smeets J" first="Jeroen B J" last="Smeets">Jeroen B J. Smeets</name></author><author><name sortKey="Brenner, Eli" sort="Brenner, Eli" uniqKey="Brenner E" first="Eli" last="Brenner">Eli Brenner</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2010">2010</date><idno type="doi">10.1007/s00221-009-2127-4</idno><idno type="RBID">pubmed:20041237</idno><idno type="pmid">20041237</idno><idno type="wicri:Area/PubMed/Corpus">001159</idno><idno type="wicri:Area/PubMed/Curation">001159</idno><idno type="wicri:Area/PubMed/Checkpoint">000E85</idno><idno type="wicri:Area/Ncbi/Merge">001400</idno><idno type="wicri:Area/Ncbi/Curation">001400</idno><idno type="wicri:Area/Ncbi/Checkpoint">001400</idno><idno type="wicri:Area/Main/Merge">003601</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Serial search for fingers of the same hand but not for fingers of different hands.</title><author><name sortKey="Overvliet, Krista E" sort="Overvliet, Krista E" uniqKey="Overvliet K" first="Krista E" last="Overvliet">Krista E. Overvliet</name><affiliation wicri:level="3"><nlm:affiliation>Departament de Psicologia Bàsica, Universitat de Barcelona, Passeig de la Vall d'Hebron 171, 08035, Barcelona, Spain. krista.overvliet@gmail.com</nlm:affiliation><country xml:lang="fr">Espagne</country><wicri:regionArea>Departament de Psicologia Bàsica, Universitat de Barcelona, Passeig de la Vall d'Hebron 171, 08035, Barcelona</wicri:regionArea><placeName><settlement type="city">Barcelone</settlement><region nuts="2" type="region">Catalogne</region></placeName></affiliation></author><author><name sortKey="Smeets, Jeroen B J" sort="Smeets, Jeroen B J" uniqKey="Smeets J" first="Jeroen B J" last="Smeets">Jeroen B J. Smeets</name></author><author><name sortKey="Brenner, Eli" sort="Brenner, Eli" uniqKey="Brenner E" first="Eli" last="Brenner">Eli Brenner</name></author></analytic><series><title level="j">Experimental brain research</title><idno type="eISSN">1432-1106</idno><imprint><date when="2010" type="published">2010</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult</term><term>Analysis of Variance</term><term>Female</term><term>Fingers</term><term>Hand</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Physical Stimulation</term><term>Psychophysics</term><term>Reaction Time</term><term>Signal Detection, Psychological</term><term>Task Performance and Analysis</term><term>Touch Perception</term><term>Young Adult</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adult</term><term>Analysis of Variance</term><term>Female</term><term>Fingers</term><term>Hand</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Physical Stimulation</term><term>Psychophysics</term><term>Reaction Time</term><term>Signal Detection, Psychological</term><term>Task Performance and Analysis</term><term>Touch Perception</term><term>Young Adult</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">In most haptic search tasks, tactile stimuli are presented to the fingers of both hands. In such tasks, the search pattern for some object features, such as the shape of raised line symbols, has been found to be serial. The question is whether this search is serial over all fingers irrespective of the hand, or whether it is serial over the fingers of each hand and parallel over the two hands. To investigate this issue, we determined the speed of static haptic search when two items are presented to two fingers of the same hand and when two items are presented to two fingers of different hands. We compared the results with predictions for parallel and serial search based on the results of a previous study using the same items and a similar task. The results indicate that two fingers of the same hand process information in a serial manner, while two fingers of two different hands process information in parallel. Thus, considering the individual fingers as independent units in haptic search may not be justified, because the hand that they belong to matters.</div></front></TEI></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Ticri/CIDE/explor/HapticV1/Data/Main/Merge
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 003601 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Merge/biblio.hfd -nk 003601 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Ticri/CIDE
|area= HapticV1
|flux= Main
|étape= Merge
|type= RBID
|clé= pubmed:20041237
|texte= Serial search for fingers of the same hand but not for fingers of different hands.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Merge/RBID.i -Sk "pubmed:20041237" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Merge/biblio.hfd \
| NlmPubMed2Wicri -a HapticV1
| This area was generated with Dilib version V0.6.23. |  |