EEG alpha activity during imagining creative moves in soccer decision-making situations

Area of Science:

• Neuroscience
• Cognitive Psychology
• Sports Science

Background:

• Understanding the neural underpinnings of creativity in complex, ecologically valid tasks is crucial.
• Previous research often focuses on abstract creative tasks, limiting insights into real-world creative problem-solving.
• Electroencephalography (EEG) alpha power is a known indicator of cognitive states, including attention and information processing.

Purpose of the Study:

• To investigate task-related changes in EEG alpha power during creative soccer decision-making.
• To explore the neural correlates of imagining creative versus conventional soccer moves.
• To examine the relationship between trait creative potential and brain activity during creative tasks.

Main Methods:

• Participants imagined creative or conventional soccer moves in response to video stimuli.
• EEG alpha power was recorded from parietal, occipital, and left cortical sites.
• A psychometric creativity test assessed individual trait creative potential.

Main Results:

• Soccer task performance induced alpha power decreases at parietal and occipital sites, indicating visuospatial processing.
• A less pronounced alpha power decrease during creative move imagination suggested more internally oriented processing.
• Higher creativity in soccer was linked to greater alpha desynchronization over left motor areas, suggesting increased movement imagery.
• Trait creative potential correlated positively with global alpha power across all cortical sites.

Conclusions:

• Creative soccer decision-making engages brain networks for visuospatial attention and movement imagery.
• Increased alpha power during creative conditions and in individuals with high creative potential may reflect broader creativity patterns.
• This study highlights the neural basis of creativity in complex, real-world scenarios.