Related Experiment Video
Updated: Jul 16, 2026

10:38
A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions
Published on: July 16, 2015
Going against the grain: regulatory focus and interference by task-irrelevant information.
Martijn A de Lange1, Ad van Knippenberg
1Behavioural Science Institute, Radboud University Nijmegen, The Netherlands. M.delange@psych.ru.nl
Experimental Psychology
|March 8, 2007
Summary
A person's regulatory focus, whether promotion or prevention, affects how much attention they pay to environmental stimuli. Incompatible stimuli, which clash with the focus, receive more attention and cause greater interference.
Area of Science:
- Cognitive Psychology
- Social Psychology
Background:
- Regulatory focus theory posits two distinct motivational orientations: promotion focus (pursuing gains) and prevention focus (avoiding losses).
- Attention allocation is a critical cognitive process influencing perception and behavior.
Purpose of the Study:
- To investigate whether regulatory focus influences the amount of attention allocated to environmental stimuli.
- To determine if stimuli incompatible with the activated regulatory focus receive more attentional resources.
Main Methods:
- Two experiments were conducted using an interference task paradigm.
- Regulatory focus was manipulated using different experimental procedures.
- Participants' attention allocation was inferred from task interference.
Main Results:
- Results supported the hypothesis that regulatory focus influences attention.
- Significantly more attention was allocated to stimuli incompatible with the activated regulatory focus (e.g., promotion-negative, prevention-positive).
- Incompatible stimuli caused greater interference with an ongoing task compared to compatible stimuli.
Conclusions:
- Regulatory focus modulates attentional processing of environmental stimuli.
- Attentional bias towards incompatible stimuli may be explained by processing efficiency.
- Findings integrate with existing theories of motor-compatibility effects.
Related Concept Videos
Feedback Inhibition
Biochemical reactions are occurring constantly in cells, converting starting substances to different products, usually with the help of enzymes that speed the reactions. Without enzymes, it would take far too long for most reactions to occur to be useful to the cell!
Global Regulatory Systems
Global regulatory systems in bacteria enable rapid and coordinated responses to environmental changes by integrating sensory inputs with gene expression, ensuring efficient adaptation to fluctuating conditions. Key global regulatory mechanisms include regulons, two-component systems, sigma factors, and secondary messengers.Regulons and Global RegulatorsA regulon is a collection of genes and operons controlled by a common global regulator. These regulators enable bacteria to prioritize resource...
Confirmation Biases
The confirmation bias is the tendency to focus on information that confirms our existing beliefs and ignore information that is inconsistent with our expectations. For example, if you think that your professor is not very nice, you notice all of the instances of rude behavior exhibited by the professor while ignoring the countless pleasant interactions he is involved in on a daily basis. Have you ever fallen prey to the confirmation bias, either as the source or target of such bias?
Information Processing Approach
The information-processing theory of cognitive development centers on fundamental mental processes, including attention, memory, and problem-solving skills. Researchers in this field examine how cognitive abilities, such as working memory, evolve and influence children's overall development. Studies indicate that children with stronger working memory tend to excel in reading comprehension, math, and problem-solving compared to peers with less efficient memory skills. Low working memory is also...
Obedience
According to obedience research, we may harm others under the forceful pressures of an authority figure (Milgram, 1974). How about if the inappropriate orders were delivered with less force? The increasing interdependence between nurses and physicians compelled Hofling and his colleagues to explore nurses’ reactions to a potentially harmful medical request made by the perceived authority figure, the doctor (Hofling, Brotzman, Dalrymple, Graves, & Pierce, 1966). In this situation, obedience...
Self-Regulation
Self-regulation, also known as self-control, encompasses a range of cognitive and behavioral processes that allow individuals to adjust their internal states and outward actions to align with socially acceptable norms and long-term goals. It plays a fundamental role in adaptive functioning, from resisting impulsive behaviors to persisting through challenging tasks. While its benefits are widely recognized, self-regulation is not limitless. Muraven and Baumeister's theory posits that...

