Reconocimiento facial: el efecto del género y la perspectiva en mujeres
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2016-06-10
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Jaén: Universidad de Jaén
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Los objetivos de este estudio fueron en primer lugar, replicar el efecto del sesgo del propio género en el reconocimiento facial en mujeres, y comprobar si éste es generalizable a distintas posiciones en la orientación del rostro a identificar. En segundo lugar, comprobar si en mujeres se produce un deterioro en el reconocimiento de caras cuando variamos la posición de la misma de una perspectiva frontal a una perspectiva de ¾. Para la consecución de estos objetivos, las participantes realizaban una tarea de reconocimiento de caras, tanto femeninas como masculinas, presentadas en dos orientaciones espaciales: frontal y perfil ¾. Los resultados obtenidos demostraron que se replicaba el efecto del sesgo del propio género en mujeres, que también se da cuando la perspectiva de las caras está en una posición de ¾, y que dicha orientación facial dificulta la discriminación de caras en mujeres en comparación con la presentación frontal.
This study has two goals, in the one hand, replicating the own-gender bias in facial recognition by women and check if it happens regardless of the orientation of the face to identify. On the other hand, check if women experience a face recognition decline when we change the face orientation. To achieve these goals, participants passed a face recognition task. The faces to identify were both from male and female and were showed in frontal and 3/4 profile view. Finally the results showed that own-gender bias in women was replicated, that this bias were also showed when the face view is 3/4 profile and that faces differentiate was more difficult when the faces to identify were in this profile view in comparison whit frontal view.
This study has two goals, in the one hand, replicating the own-gender bias in facial recognition by women and check if it happens regardless of the orientation of the face to identify. On the other hand, check if women experience a face recognition decline when we change the face orientation. To achieve these goals, participants passed a face recognition task. The faces to identify were both from male and female and were showed in frontal and 3/4 profile view. Finally the results showed that own-gender bias in women was replicated, that this bias were also showed when the face view is 3/4 profile and that faces differentiate was more difficult when the faces to identify were in this profile view in comparison whit frontal view.