Attention deficits linked with proclivity to explore while foraging
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View abstract on PubMed
Summary
This summary is machine-generated.Individuals with Attention Deficit Hyperactivity Disorder (ADHD) traits explore resources more readily, potentially gaining advantages in certain environments. This suggests ADHD may represent an adaptive strategy favoring exploration over exploitation.
Area Of Science
- Behavioral Economics
- Neuroscience
- Psychology
Background
- Mobile organisms forage for resources, balancing exploitation of current gains with exploration for new opportunities.
- Human nomadic lifestyles and exploration tendencies have been linked to genetic factors associated with Attention Deficit Hyperactivity Disorder (ADHD).
Purpose Of The Study
- To investigate the hypothesis that ADHD traits influence foraging decisions in the general population.
- To examine how individuals with and without ADHD screen criteria make choices in a resource-collection task.
Main Methods
- A pre-registered online foraging task where participants chose to exploit or replenish resource patches.
- Administration of a validated ADHD self-report screening assessment to participants post-task.
Main Results
- Participants departed resource patches sooner when travel times were shorter, aligning with optimal foraging theory.
- Individuals meeting the ADHD screening threshold departed patches significantly sooner than those who did not.
- Participants with ADHD screen criteria achieved higher overall reward rates.
Conclusions
- ADHD attributes may provide foraging advantages in specific environmental contexts.
- The findings suggest ADHD could be an adaptive trait favoring exploration over exploitation.
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