Facial action coding system page 130

There is broad interest in the application of FACS for assessing consumer expressions as an indication of emotions to consumer product-stimuli. However, the translation of FACS to characterization of emotions is elusive in the literature. The aim of this systematic review is to give an overview of how FACS has been used to investigate human emotional behavior to consumer product-based stimuli. The search was limited to studies published in English after , conducted on humans, using FACS or its action units to investigate affect, where emotional response is elicited by consumer product-based stimuli evoking at least one of the five senses. The search resulted in an initial total of 1, records, of which 55 studies were extracted and categorized based on the outcomes of interest including i method of FACS implementation; ii purpose of study; iii consumer product-based stimuli used; and iv measures of affect validation.
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Facial expression analysis - Scholarpedia

Curator: Paul Ekman. Eugene M. Facial expressions refer to movements of the mimetic musculature of the face. The vast majority of these muscles are innervated by the VIIth cranial nerve, emanating from the brainstem between the pons and medulla Figure 1. The sensory part of the nerve enables and augments some aspects of taste and sound Standring, The upper eyelid is innervated by a different nerve — the oculomotor nerve; this muscle is used in expressions of surprise, fear and anger.
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Try out PMC Labs and tell us what you think. Learn More. There is broad interest in the application of FACS for assessing consumer expressions as an indication of emotions to consumer product-stimuli. However, the translation of FACS to characterization of emotions is elusive in the literature. The aim of this systematic review is to give an overview of how FACS has been used to investigate human emotional behavior to consumer product-based stimuli.
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