Pleasant and unpleasant violations of expectancies
نویسندگان
چکیده
منابع مشابه
Modulation of the startle reflex by pleasant and unpleasant music.
The issue of emotional feelings to music is the object of a classic debate in music psychology. Emotivists argue that emotions are really felt in response to music, whereas cognitivists believe that music is only representative of emotions. Psychophysiological recordings of emotional feelings to music might help to resolve the debate, but past studies have failed to show clear and consistent di...
متن کاملDecoupling implicit measures of pleasant and unpleasant social attitudes.
Social attitudes are integral to understanding a wide range of pathological states. The present study adapted the Implicit Association Test, a widely used implicit measure of attitudes, for understanding social attitudes and behavior. In a first study, data from a traditional "Bipolar" IAT and our modified "Unipolar" pleasant and unpleasant IATs were compared in their associations with explicit...
متن کاملPhotometric analysis of esthetically pleasant and unpleasant facial profile
OBJECTIVE To identify which linear, angular and proportionality measures could influence a profile to be considered esthetically pleasant or unpleasant, and to assess sexual dimorphism. METHODS 150 standardized facial profile photographs of dental students of both sexes were obtained and printed on photographic paper. Ten plastic surgeons, ten orthodontists and ten layperson answered a questi...
متن کاملMusic and emotion: electrophysiological correlates of the processing of pleasant and unpleasant music.
Human emotion and its electrophysiological correlates are still poorly understood. The present study examined whether the valence of perceived emotions would differentially influence EEG power spectra and heart rate (HR). Pleasant and unpleasant emotions were induced by consonant and dissonant music. Unpleasant (compared to pleasant) music evoked a significant decrease of HR, replicating the pa...
متن کاملFace-selective processing and the effect of pleasant and unpleasant emotional expressions on ERP correlates.
Previous studies have revealed that decoding of facial-expressions starts very early in the brain ( approximately 180 ms post-stimulus) and might be processed separately from the basic stage of face perception. In order to explore brain potentials (ERPs) related to decoding of facial-expressions and the effect of emotional valence of the stimulus, we analyzed 18 normal subjects. Faces with five...
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ژورنال
عنوان ژورنال: Psychonomic Science
سال: 1970
ISSN: 0033-3131
DOI: 10.3758/bf03328802