Emotional Expression of Amusement edit

The origin of the study of emotional expression is often attributed to Charles Darwin[1]. In 1872, Darwin published his book The Expression of the Emotions in Man and Animals, in which he extensively describes his observations of how people and animals display emotions on their faces and through sound[2]. Darwin comments on amusement as an emotion of great joy during which a person is likely to laugh. He also notes that across all peoples humans can laugh until they are panting and tears roll down their cheeks. In the 1960s, Paul Ekman, an American Psychologist, revived the study of emotional expression proposing, like Darwin, that emotions were universally recognizable[3]. His early work focused on six basic emotions: happiness, anger, sadness, fear, disgust and surprise[4]. By the 1990s, he had expanded this list to include several additional emotions, one of which was amusement[5]. Displays of amusement have been distinguished from related emotions like embarrassment and shame[6]. More recent studies have confirmed that laughter is a distinct signal of amusement and is recognizable across cultures[7][8][9].

 
Amusement Facial Expressions

Facial Expression edit

An amused facial expression typically has these characteristics[10]:

  • Head: Thrown back with jaw lifted
  • Eyes: Crow's feet at the eyes indicating that the muscles have tightened
  • Mouth: Open, jaw dropped with relaxed muscles


Vocal Burst edit

The expression of amusement is usually accompanied by genuine laughter. The experience of laughter changes our breathing patten and often causes all our muscles to relax[10].

Cultural Considerations edit

As a positive, high arousal emotion, amusement falls in the same category as excitement and exhilaration. These emotions are highly valued in American culture where positive feelings that high in energy are seen as ideal. In contrast, East Asian cultures value positive, low arousal emotions such as contentment, calm and peacefulness[11].

Clinical Uses edit

Emotion Regulation edit

Emotion regulation is the term for how people attempt to influence - increasing, decreasing, maintaining or changing - how, when and where they experience emotion[12]. Through changing how they think about a target of amusement, like a funny video clip, people are able to increase and decrease how much amusement they feel, express in smiles and laughs and experience in their bodies (e.g. increased heart rate and respiration)[13]. Choosing to increase or prolong experiences of positive emotion is one way in which people can learn to cope when faced with challenges and develop resilience[14].

Resilience edit

As a positive emotion, amusement contributes to the development of resilience in both children[15] and adults[16]. Positive emotions help people build social resources that foster their ability to cope during hard times[17]. Increases in resilience lead to higher life satisfaction and general happiness[18]. Studies of positive emotion typically include measures of amusement, but do not assess for its unique impact by differentiating between the effects of discrete positive emotions like gratitude, love and compassion.

Laughter Therapy edit

Rapidly growing in popularity, laughter therapy, or humor therapy, focuses on promoting laughter as a therapeutic tool[19]. Usually implemented in a group, laughter therapy uses a variety of gag jokes like red noses and magic tricks to encourage laughter - fake or real. Laughter causes the bodies' muscles to relax which increases blood flow and oxygen intake[20]. Proposed benefits include: Stress management, relaxation, improved mental functions, improved digestion and pain relief. Some suggest that laughter activates similar brain wave frequencies as a meditative state[21]. However, scientific studies of these benefits are limited and have methodological issues[22].

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  2. ^ Darwin, Charles (1872/1998). The Expressions of the Emotions in Man and Animals (3 ed.). London: Harper Collins. {{cite book}}: Check date values in: |date= (help)
  3. ^ Ekman, Paul (1989). "The argument and evidence about universals in facial expressions". Handbook of social psychophysiology: 143–164.
  4. ^ Ekman, P., Sorenson, E. R., & Friesen, W. V. (1969). "Pan-cultural elements in facial displays of emotion". Science. 164 (3875): 86–88.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  5. ^ Ekman, P., & Rosenberg, E. L. (Eds.). (1997). What the face reveals: Basic and applied studies of spontaneous expression using the Facial Action Coding System (FACS). Oxford University Press, USA.{{cite book}}: CS1 maint: multiple names: authors list (link)
  6. ^ Keltner, Dacher (1995). "Signs of appeasement: Evidence for the distinct displays of embarrassment, amusement, and shame". Journal of personality and social psychology. 68 (3): 441–454.
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  10. ^ a b "Emotional Intelligence Quiz". Greater Good Science Center. Retrieved 23 November 2017.
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  13. ^ Giuliani, N. R., McRae, K., & Gross, J. J. (2008). "The up-and down-regulation of amusement: experiential, behavioral, and autonomic consequences". Emotion. 8 (5): 714–719.{{cite journal}}: CS1 maint: multiple names: authors list (link)
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  15. ^ Bai, S., & Repetti, R. L. (2015). "Short‐term resilience processes in the family". Family relations. 64 (1): 108–119.{{cite journal}}: CS1 maint: multiple names: authors list (link)
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  17. ^ Tugade, M. M., Fredrickson, B. L., & Feldman Barrett, L. (2004). (2004). "Psychological resilience and positive emotional granularity: Examining the benefits of positive emotions on coping and health". Journal of personality. 72 (6): 1161–1190.{{cite journal}}: CS1 maint: multiple names: authors list (link) CS1 maint: numeric names: authors list (link)
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  20. ^ "Laughter Therapy". Cancer Treatment Centers of America. Retrieved 24 November 2017.
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