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Visual context processing and its development in gamers and non-gamers
Bahtım Kütük1, Aslı Aslan2, Ali Aytemur3
1Department of Psychology, Ege University, Izmir, Turkey.
Developmental Science
|April 10, 2022
Summary
Action video game players exhibit altered visual context processing compared to nonplayers, with differences emerging in childhood and persisting through adolescence. This suggests a distinct developmental trajectory in visual perception influenced by gaming habits.
Area of Science:
- Cognitive Psychology
- Developmental Neuroscience
- Human-Computer Interaction
Background:
- Action video games are known to influence cognitive abilities, including visual processing.
- Understanding how gaming affects perceptual development is crucial for cognitive science.
- The Ebbinghaus illusion provides a robust measure of visual context processing.
Purpose of the Study:
- To investigate differences in visual context processing between action video game players and nonplayers across various age groups.
- To examine the developmental trajectories of context processing in relation to gaming experience.
- To determine if action video game play enhances or impairs visual context discrimination.
Main Methods:
- A cross-sectional study design was employed with 312 participants (39.4% female).
- The Ebbinghaus illusion task was administered to assess target size discrimination accuracy.
- Participants were categorized into action video game players and nonplayers across different age groups (6 years to adult).
Main Results:
- Action video game players demonstrated significantly poorer target size discrimination accuracy when stimuli were presented in context compared to nonplayers in younger age groups (6-9 years).
- This performance difference diminished in older age groups (10 years and adults).
- No significant performance differences were observed between groups when stimuli were presented in isolation (no-context).
- Age-related differences in context processing showed distinct patterns: linear for nonplayers and a bell curve for players.
Conclusions:
- Action video game players may develop an enhanced perceptual bias for processing visual context during childhood and early adolescence.
- The developmental profiles of visual context processing differ significantly between action video game players and nonplayers.
- These findings highlight the potential impact of action video game engagement on the maturation of visual perceptual systems.
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