Hyi Sung Hwang, is a Research Scientist at Humintell, LLC.
Hyi Sung Hwang, is a Research Scientist at Humintell, LLC.Tags: Critical Thinking ThesaurusRaymond Williams EssaysWriting Paper SetsSimple Essay My Family5 Essay Lesson Paragraph PlanStrategic Account Business PlanAp Bio Practice EssaysPsycholinguistics Phd ThesisPhd Thesis On Commodity DerivativesOutline For Dissertation
She is an expert at the Facial Action Coding System and in the conduct of research examining facial expressions and other nonverbal behaviors.
She is co-creator of many of the training tools used to teach law enforcement officers and many other individuals how to recognize micro and subtle facial expressions of emotion.
We call these macroexpressions; they occur whenever we are alone or with family and close friends.
Macroexpressions are relatively easy to see if one knows what to look for.
Later, Tomkins recruited Paul Ekman and Carroll Izard to conduct what is known today as the “universality studies.” The first of these demonstrated high cross-cultural agreement in judgments of emotions in faces by people in both literate (Ekman, 1972, 1973; Ekman & Friesen, 1971; Ekman, Sorenson, & Friesen, 1969; Izard, 1971) and preliterate cultures (Ekman & Friesen, 1971; Ekman, et al., 1969).
Facial Expressions Research Paper
Then Friesen’s (1972) study documented that the same facial expressions of emotion were produced spontaneously by members of very different cultures in reaction to emotion-eliciting films.David Matsumoto, is Professor of Psychology at San Francisco State University and Director of Humintell, LLC.He has studied culture, nonverbal behavior, and emotion for over 30 years and has published over 120 journal articles in peer-reviewed, scientific journals. He is the recipient of many awards and honors in the field of psychology, including being named a G.Microexpressions, however, are expressions that go on and off the face in a fraction of a second, sometimes as fast as 1/30 of a second.They are so fast that if you blink you would miss them.For example, when emotions are spontaneously aroused even congenitally blind individuals produce the same facial expressions as sighted individuals do (Cole, Jenkins, & Shott, 1989; Galati, Miceli, & Sini, 2001; Galati, Sini, Schmidt, & Tinti, 2003; Matsumoto & Willingham, 2009).Facial behaviors of blind individuals are more concordant with kin than with strangers (Peleg et al., 2006), and some facial expressions to emotionally-provocative stimuli are more concordant among monozygotic twin pairs than dizygotic twins (Kendler et al., 2008).She is an author of a number of scientific publications and conference presentations in this area and is co-editor, with David Matsumoto and Mark Frank, of an upcoming book entitled Emotions are an incredibly important aspect of human life and basic research on emotions of the past few decades has produced several discoveries that have led to important real world applications.In this article we describe two of those discoveries – the universality of facial expressions of emotion and the existence of microexpressions – because of their importance to and novelty in psychology.There are two neural pathways that mediate facial expressions, each originating in a different area of the brain (Rinn, 1984).The pyramidal tract drives voluntary facial actions and originates in the cortical motor strip, whereas the extrapyramidal tract drives involuntary emotional expressions and originates in subcortical areas of the brain.