Blindness to response-compatible stimuli in the psychological refractory period paradigm
Author(s) / Creator(s)
Wühr, Peter
Müsseler, Jochen
Abstract / Description
This study investigated the conditions under which the processing in a speeded response task interferes with concurrent processing in a visual encoding task. Three experiments used a dual-task paradigm, in which a speeded left or right response to at one was combined with the identification of a masked left-or right pointing arrow following the tone with variable SOA. Two additional experiments tested the impact of the presentation of pure tone on visual encoding.There were four major findings. First, an unspecific decrease in identification accuracy was observed with decreasing SOA. Second, a blindness to response-compatible stimuli was observed with speeded responses. Third, a specific interference was found between low- and high-pitched tones and left- or right-pointing arrows. Fourth, the specific tone-arrow interference modulated the specific responsearrow interference when the task allowed both to occur simultaneously. The present findings, which suggest both procedural and structural interference between response preparation and stimulus encoding, are discussed in terms of a two-stage model of action planning.
Keyword(s)
Visuelle Wahrnehmung Blindheit Refraktärzeit Brechungsfehler Reaktionszeit Visuelle Wahrnehmung Kanalkapazität (menschliche Informationsverarbeitung) Aufmerksamkeit Brechungsfehler (Optik) Reaktionszeit Visual Cognition Blindness refractory period response-compatible stimuliPersistent Identifier
Date of first publication
2002
Citation
-
2002WuMuVC.pdfAdobe PDF - 2.48MBMD5: 35c5e617602e6a2a97ad690623af5ef7
-
There are no other versions of this object.
-
Author(s) / Creator(s)Wühr, Peter
-
Author(s) / Creator(s)Müsseler, Jochen
-
PsychArchives acquisition timestamp2022-11-17T11:01:40Z
-
Made available on2010-05-28
-
Made available on2015-12-01T10:32:29Z
-
Made available on2022-11-17T11:01:40Z
-
Date of first publication2002
-
Abstract / DescriptionThis study investigated the conditions under which the processing in a speeded response task interferes with concurrent processing in a visual encoding task. Three experiments used a dual-task paradigm, in which a speeded left or right response to at one was combined with the identification of a masked left-or right pointing arrow following the tone with variable SOA. Two additional experiments tested the impact of the presentation of pure tone on visual encoding.There were four major findings. First, an unspecific decrease in identification accuracy was observed with decreasing SOA. Second, a blindness to response-compatible stimuli was observed with speeded responses. Third, a specific interference was found between low- and high-pitched tones and left- or right-pointing arrows. Fourth, the specific tone-arrow interference modulated the specific responsearrow interference when the task allowed both to occur simultaneously. The present findings, which suggest both procedural and structural interference between response preparation and stimulus encoding, are discussed in terms of a two-stage model of action planning.en
-
Persistent Identifierhttps://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bsz:291-psydok-26112
-
Persistent Identifierhttps://hdl.handle.net/20.500.11780/1303
-
Persistent Identifierhttps://doi.org/10.23668/psycharchives.8893
-
Language of contenteng
-
Is part ofhttp://www.informaworld.com/smpp/content~content=a713756968&db=all
-
Keyword(s)Visuelle Wahrnehmungde
-
Keyword(s)Blindheitde
-
Keyword(s)Refraktärzeitde
-
Keyword(s)Brechungsfehlerde
-
Keyword(s)Reaktionszeitde
-
Keyword(s)Visuelle Wahrnehmungde
-
Keyword(s)Kanalkapazität (menschliche Informationsverarbeitung)de
-
Keyword(s)Aufmerksamkeitde
-
Keyword(s)Brechungsfehler (Optik)de
-
Keyword(s)Reaktionszeitde
-
Keyword(s)Visual Cognitionen
-
Keyword(s)Blindnessen
-
Keyword(s)refractory perioden
-
Keyword(s)response-compatible stimulien
-
Dewey Decimal Classification number(s)150
-
TitleBlindness to response-compatible stimuli in the psychological refractory period paradigmen
-
DRO typereport
-
Visible tag(s)PsyDok