The focus is not on how to recognize emotion but how to respond to emotions. RETT expects you already know how to spot the emotions that are displayed. The goal in Responding Effectively training is to become more considered in how you respond to another person’s emotions, aware that there are always choices and tradeoffs. Understanding the coordination between action units and certain expressions illuminates the implications of human body language and non verbal behaviour.If you have already looked at Family or Law Enforcement, click here. Trained experts examine patterns in the changing nature of facial appearance including: movement, changes in shape and location of the features, and the gathering, pouching, bulging and wrinkling of the skin. All facial expressions can be decomposed into their constituent AUs and described by duration, intensity, and asymmetry.
Each movement is categorised into specific Action Units (AUs), which represent the contraction or relaxation of one or more muscles. The system dissects observed expressions by determining how facial muscle contractions alter appearance. FACS remains the most widely used and acclaimed method for coding the minutest movements of the human face. Friesen FACS provides a comprehensive taxonomy of human facial expressions. FACS has played a particularly important role in predicting patterns related to deception at about 80% accuracy.Ĭreated in the 1970s by psychologists Paul Ekman and Wallace V. FACS has elucidated the physiological presence of emotion with very high levels of reliability. The Facial Action Coding System (FACS) is an internationally recognised, sophisticated research tool that precisely measures the entire spectrum of human facial expressions.
Question: What is Facial Action Coding System (FACS)? Answer:
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