Matches in SemOpenAlex for { <https://semopenalex.org/work/W4285776711> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W4285776711 abstract "Our visual system extracts the emotional meaning of human facial expressions rapidly and automatically. Novel paradigms using fast periodic stimulations have provided insights into the electrophysiological processes underlying emotional content extraction: the regular occurrence of specific identities and/or emotional expressions alone can drive diagnostic brain responses. Consistent with a processing advantage for social cues of threat, we expected angry facial expressions to drive larger responses than neutral expressions. In a series of four EEG experiments, we studied the potential boundary conditions of such an effect: (i) we piloted emotional cue extraction using 9 facial identities and a fast presentation rate of 15 Hz (N = 16); (ii) we reduced the facial identities from 9 to 2, to assess whether (low or high) variability across emotional expressions would modulate brain responses (N = 16); (iii) we slowed the presentation rate from 15 Hz to 6 Hz (N = 31), the optimal presentation rate for facial feature extraction; (iv) we tested whether passive viewing instead of a concurrent task at fixation would play a role (N = 30). We consistently observed neural responses reflecting the rate of regularly presented emotional expressions (5 Hz and 2 Hz at presentation rates of 15 Hz and 6 Hz, respectively). Intriguingly, neutral expressions consistently produced stronger responses than angry expressions, contrary to the predicted processing advantage for threat-related stimuli. Our findings highlight the influence of physical differences across facial identities and emotional expressions." @default.
- W4285776711 created "2022-07-19" @default.
- W4285776711 creator A5026379735 @default.
- W4285776711 creator A5030269789 @default.
- W4285776711 creator A5056245846 @default.
- W4285776711 creator A5078678233 @default.
- W4285776711 creator A5087217781 @default.
- W4285776711 date "2019-11-19" @default.
- W4285776711 modified "2023-09-28" @default.
- W4285776711 title "Rapid processing of neutral and angry expressions within ongoing facial stimulus streams: Is it all about isolated facial features?" @default.
- W4285776711 doi "https://doi.org/10.31234/osf.io/2q8zp" @default.
- W4285776711 hasPublicationYear "2019" @default.
- W4285776711 type Work @default.
- W4285776711 citedByCount "0" @default.
- W4285776711 crossrefType "posted-content" @default.
- W4285776711 hasAuthorship W4285776711A5026379735 @default.
- W4285776711 hasAuthorship W4285776711A5030269789 @default.
- W4285776711 hasAuthorship W4285776711A5056245846 @default.
- W4285776711 hasAuthorship W4285776711A5078678233 @default.
- W4285776711 hasAuthorship W4285776711A5087217781 @default.
- W4285776711 hasBestOaLocation W42857767112 @default.
- W4285776711 hasConcept C104317684 @default.
- W4285776711 hasConcept C143110190 @default.
- W4285776711 hasConcept C146249460 @default.
- W4285776711 hasConcept C15744967 @default.
- W4285776711 hasConcept C169760540 @default.
- W4285776711 hasConcept C180747234 @default.
- W4285776711 hasConcept C185263204 @default.
- W4285776711 hasConcept C185592680 @default.
- W4285776711 hasConcept C195704467 @default.
- W4285776711 hasConcept C2779918689 @default.
- W4285776711 hasConcept C28490314 @default.
- W4285776711 hasConcept C41008148 @default.
- W4285776711 hasConcept C46312422 @default.
- W4285776711 hasConcept C522805319 @default.
- W4285776711 hasConcept C548259974 @default.
- W4285776711 hasConcept C55493867 @default.
- W4285776711 hasConcept C67359045 @default.
- W4285776711 hasConcept C71924100 @default.
- W4285776711 hasConceptScore W4285776711C104317684 @default.
- W4285776711 hasConceptScore W4285776711C143110190 @default.
- W4285776711 hasConceptScore W4285776711C146249460 @default.
- W4285776711 hasConceptScore W4285776711C15744967 @default.
- W4285776711 hasConceptScore W4285776711C169760540 @default.
- W4285776711 hasConceptScore W4285776711C180747234 @default.
- W4285776711 hasConceptScore W4285776711C185263204 @default.
- W4285776711 hasConceptScore W4285776711C185592680 @default.
- W4285776711 hasConceptScore W4285776711C195704467 @default.
- W4285776711 hasConceptScore W4285776711C2779918689 @default.
- W4285776711 hasConceptScore W4285776711C28490314 @default.
- W4285776711 hasConceptScore W4285776711C41008148 @default.
- W4285776711 hasConceptScore W4285776711C46312422 @default.
- W4285776711 hasConceptScore W4285776711C522805319 @default.
- W4285776711 hasConceptScore W4285776711C548259974 @default.
- W4285776711 hasConceptScore W4285776711C55493867 @default.
- W4285776711 hasConceptScore W4285776711C67359045 @default.
- W4285776711 hasConceptScore W4285776711C71924100 @default.
- W4285776711 hasLocation W42857767111 @default.
- W4285776711 hasLocation W42857767112 @default.
- W4285776711 hasLocation W42857767113 @default.
- W4285776711 hasLocation W42857767114 @default.
- W4285776711 hasLocation W42857767115 @default.
- W4285776711 hasLocation W42857767116 @default.
- W4285776711 hasLocation W42857767117 @default.
- W4285776711 hasOpenAccess W4285776711 @default.
- W4285776711 hasPrimaryLocation W42857767111 @default.
- W4285776711 hasRelatedWork W2002867661 @default.
- W4285776711 hasRelatedWork W2064210195 @default.
- W4285776711 hasRelatedWork W2101867862 @default.
- W4285776711 hasRelatedWork W2111256137 @default.
- W4285776711 hasRelatedWork W2154214601 @default.
- W4285776711 hasRelatedWork W2313536284 @default.
- W4285776711 hasRelatedWork W2598295942 @default.
- W4285776711 hasRelatedWork W2945799328 @default.
- W4285776711 hasRelatedWork W3028227512 @default.
- W4285776711 hasRelatedWork W4220937367 @default.
- W4285776711 isParatext "false" @default.
- W4285776711 isRetracted "false" @default.
- W4285776711 workType "article" @default.