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The relationships between video game experience and cognitive abilities in adolescents
Mustafa Özçetin1, Funda Gümüştaş2, Yakup Çağ3
1Istanbul Faculty of Medicine, Department of Pediatrics, Istanbul University, Istanbul, Turkey.
Neuropsychiatric Disease and Treatment
|June 14, 2019
Summary
Excessive video gaming in adolescents may negatively impact cognitive functions like attention and memory. While visual memory showed slight improvement, higher game time correlated with increased errors in cognitive tests.
Area of Science:
- Cognitive Neuroscience
- Developmental Psychology
- Media Psychology
Background:
- Adolescent video game consumption is rising, necessitating an understanding of its cognitive impacts.
- Video games are a prevalent form of entertainment for adolescents and young adults.
- Previous research indicates potential effects of gaming on cognitive functions.
Purpose of the Study:
- To evaluate the impact of regular video game play on adolescent cognitive functions.
- To compare cognitive performance between regular adolescent gamers and infrequent players.
- To identify correlations between gaming duration and specific cognitive test outcomes.
Main Methods:
- Cross-sectional study design involving 46 regular adolescent gamers (≥1h/day, 5 days/week, ≥1 year) and 31 controls (<5h/week).
- Assessment of cognitive functions including memory, attention, and executive functions using standardized tests.
- Data collection via questionnaires on demographics, medical history, gaming habits, and video game types.
Main Results:
- No significant demographic or IQ differences between groups.
- Slightly enhanced visual memory observed in the regular video game playing group.
- Increased daily gaming time correlated with higher error rates in the Stroop Test and increased interference in the California Verbal Learning Test-Children's Version.
Conclusions:
- Pathological and uncontrolled video game consumption may have adverse cognitive consequences.
- Findings suggest a need for further research into the dual positive and negative effects of video gaming.
- The study highlights the importance of investigating the implications of excessive screen time on adolescent cognitive development.
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