Related Experiment Video
Updated: Jun 11, 2026
08:45
A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets
Published on: December 5, 2014
Endogenous orienting is reduced during the attentional blink
1Department of Psychology, Washington University, St. Louis, MO 63130, USA. fdu@artsci.WUSTL.edu
Experimental Brain Research
|July 14, 2010
Summary
Endogenous cuing, which guides attention, is impaired during the attentional blink when semantic cues are involved. This suggests attentional blink affects endogenous orienting, contrary to prior research.
Area of Science:
- Cognitive Psychology
- Neuroscience
Background:
- The attentional blink is a phenomenon where attention is impaired for a second target presented shortly after a first target.
- Endogenous cuing, driven by internal cues, plays a role in directing attention.
Purpose of the Study:
- To investigate the susceptibility of endogenous cuing to dual-task interference within the attentional blink paradigm.
- To determine if semantic cues influencing endogenous orienting are affected by the attentional blink.
Main Methods:
- Three experiments were conducted using the attentional blink paradigm.
- Participants responded to targets while endogenous cues were manipulated.
- Dual-task interference was assessed by examining the impact of cuing on target detection.
Main Results:
- A reduced impact of endogenous cuing was observed during the attentional blink period in two experiments.
- In a third experiment, endogenous cuing remained intact when not influenced by prior target demands.
- Endogenous orienting guided by semantic cues was found to be susceptible to the attentional blink.
Conclusions:
- Endogenous orienting, particularly when guided by semantic cues, is vulnerable to the attentional blink.
- The findings challenge previous research suggesting complete resistance of endogenous cuing to attentional limitations.
