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Psychological Response to Sound Stimuli Evaluated by EEG: Joint Consideration of AAE Model and Comfort Vector Model
Ist Teil von
Journal of psychophysiology, 2015-01, Vol.29 (3), p.112-118
Ort / Verlag
Hogrefe Publishing
Erscheinungsjahr
2015
Link zum Volltext
Quelle
EBSCOhost APA PsycARTICLES
Beschreibungen/Notizen
Psychological responses to two kinds of sound stimuli
(scary and soothing), as assessed by the Anterior Asymmetry and Emotion (AAE)
and Comfort Vector (CV) models which are based on the prefrontal alpha wave,
were investigated and the relation between their results is discussed. For the
scary sound stimulus, subjects who showed greater withdrawal motivation (AAE)
displayed a decreased pleasant state (CV), while subjects who showed higher
approach motivation displayed opposite affective direction. There was a
correlation between the AAE and CV models for the scary stimulus, but no
correlation for the soothing stimulus. Both motivational and affective states
could be evaluated by a combination of AAE and CV models. We suggest that joint
consideration of these two models could lead to the multifaceted evaluation of a
psychological state.