Temperamental Shyness,Frontal EEG Theta/Beta Ratio,and Social Anxiety in Children |
| |
| Authors: | Kristie L Poole Raha Hassan Louis A Schmidt |
| |
| Institution: | McMaster University |
| |
| Abstract: | The authors examined how children’s frontal electroencephalogram (EEG) theta/beta ratio—an index of neurocognitive control—changed from baseline to a social stressor, and whether these EEG changes moderated the relation between temperament and anxiety. Children (N = 152; Mage = 7.82 years, 52% male, 81% White) had their EEG recorded during a baseline and speech anticipation condition. Children’s frontal theta/beta ratio decreased from baseline to speech anticipation, and this baseline-to-task change moderated the relation between temperamental shyness and social anxiety. Temperamental shyness was related to higher state and trait social anxiety only among children with large baseline-to-task decreases in theta/beta ratio. Findings are consistent with theoretical models hypothesizing that temperamentally shy children with heightened neurocognitive control may be at greater risk for anxiety. |
| |
| Keywords: | |
|
|
