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Through A Glass Darkly: Facial Wrinkles Affect Our Processing Of Emotion In The Elderly, Maxi Freudenberg, Reginald B. Adams, Robert E. Kleck, Ursula Hess

Dartmouth Scholarship

The correct interpretation of emotional expressions is crucial for social life. However, emotions in old relative to young faces are recognized less well. One reason for this may be decreased signal clarity of older faces due to morphological changes, such as wrinkles and folds, obscuring facial displays of emotions. Across three experiments, the present research investigates how misattributions of emotions to elderly faces impair emotion discrimination. In a preliminary task, neutral expressions were perceived as more expressive in old than in young faces by human raters (Experiment 1A) and an automatic system for emotion recognition (Experiment 1B). Consequently, task difficulty …