Pre- and post-stimulus processes in affective task and event-related desynchronization (ERD): do they discriminate anxiety coping styles?

@article{Aftanas1996PreAP,
  title={Pre- and post-stimulus processes in affective task and event-related desynchronization (ERD): do they discriminate anxiety coping styles?},
  author={Ljubomir I. Aftanas and Vladimir I. Koshkarov and V L Pokrovskaja and Natalia V. Lotova and Y N Mordvintsev},
  journal={International journal of psychophysiology : official journal of the International Organization of Psychophysiology},
  year={1996},
  volume={24 3},
  pages={197-212}
}
The present investigation was designed to study whether pre-stimulus (as measured by EEG power in the time interval before the stimulus presentation) and post-stimulus (as measured by event-related desynchronization (ERD)) processes of alpha components in two frequency bands (8-10 and 10-12 Hz) and their scalp distribution discriminate among anxiety coping styles in an affective task. We investigated this question by using a sample of 30 college students who were split into three groups… CONTINUE READING

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