Inhibition in Peripheral Cue Processing
Author Information
Author(s): Büsel Christian, Dahm Stephan F., Sachse Pierre, Ansorge Ulrich
Primary Institution: University of Innsbruck
Hypothesis
Does proactive inhibition of learned irrelevant cue colors occur with short cue-target intervals?
Conclusion
Participants proactively inhibit consistently colored non-matching cues when presented with short intervals before targets.
Supporting Evidence
- Participants showed slower responses for validly cued targets compared to invalidly cued targets with consistently colored non-matching cues.
- No same-location costs were observed for inconsistently colored non-matching cues.
- Proactive inhibition was more evident under short cue-target intervals.
Takeaway
The study shows that when people see a color they know is not helpful, they can ignore it better if it appears quickly before the thing they need to pay attention to.
Methodology
Participants completed a visual search task with varying cue-target intervals and color consistency.
Limitations
The study was conducted online, which may introduce uncontrolled variables.
Participant Demographics
72 participants (47 female; average age 22.2 years)
Statistical Information
P-Value
0.033
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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