Por favor utiliza este link para citar o compartir este documento: http://repositoriodigital.academica.mx/jspui/handle/987654321/280575
Título: Recognition of static and dynamic facial expressions: a study review
Palabras clave: Psicología
Facial expression
perception
emotions
Editorial: Universidade Federal do Rio Grande do Norte
Descripción: In emotion research, criticism has been directed to the use of static facial expressions, especially concerning its supposedly low ecological validity. In the present work, we performed a review of studies that directly compared the recognition of emotions using static and dynamic facial expressions. Behavioral, neuroimaging, brain damage and facial electromyography studies , published since 1993 were included. Overall, facial motion seems to promote emotional recognition. Neuroimaging and brain damage studies sustain the idea of a dissociation between the systems responsible to process static and dynamic expressions. Electromyography studies indicated that dynamic expressions tend to elicit more intense responses of facial mimic and are related to a higher physiological activation. Those findings support the hypothesis that dynamic facial expressions are ecologically more valid and therefore more appropriate to emotion research.
Other Identifiers: http://www.redalyc.org/articulo.oa?id=26127394023
Aparece en las Colecciones:Estudios de Psicologia

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