Abstract
We used a SRT task in which the preceding two trials of a run of three predicted the third 2/3 of the time, and added
another predictive cue, a colored square, which could also predict the next response required. The question was to what extent
would these two cues compete for control of behavior? We assessed this by comparing the dual cue group to a color only
control and a sequence only control. Our results showed that the dual group learned about both cues to about the same extent as
the individual controls, but that when switched to a test phase where each cue could be assessed independently, the dual group
showed a marked decline in performance relative to the controls. We interpret this as evidence for overshadowing occurring
between the two predictive cues in the dual group.
another predictive cue, a colored square, which could also predict the next response required. The question was to what extent
would these two cues compete for control of behavior? We assessed this by comparing the dual cue group to a color only
control and a sequence only control. Our results showed that the dual group learned about both cues to about the same extent as
the individual controls, but that when switched to a test phase where each cue could be assessed independently, the dual group
showed a marked decline in performance relative to the controls. We interpret this as evidence for overshadowing occurring
between the two predictive cues in the dual group.
Original language | English |
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Title of host publication | Cooperative minds: social interaction and group dynamics |
Subtitle of host publication | Proceedings of the 35th Annual Meeting of the Cognitive Science Society |
Editors | Markus Knauff, Michael Pauen, Natalie Sebanz, Ipke Wachsmuth |
Place of Publication | Austin, Texas |
Publisher | Cognitive Science Society |
Pages | 4044 |
Number of pages | 1 |
ISBN (Print) | 9780976831891 |
Publication status | Published - Aug 2013 |
Externally published | Yes |
Event | 35th Annual Meeting of the Cognitive Science Society - Berlin, Germany Duration: 31 Jul 2013 → 3 Aug 2013 |
Academic conference
Academic conference | 35th Annual Meeting of the Cognitive Science Society |
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Country/Territory | Germany |
City | Berlin |
Period | 31/07/13 → 3/08/13 |