{"id":684,"date":"2014-10-23T14:32:08","date_gmt":"2014-10-23T14:32:08","guid":{"rendered":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/?p=684"},"modified":"2015-06-04T20:52:58","modified_gmt":"2015-06-04T20:52:58","slug":"body-language-of-honest-smile-or-duchenne-smile","status":"publish","type":"post","link":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-honest-smile-or-duchenne-smile\/","title":{"rendered":"Body Language of Honest Smile or Duchenne Smile"},"content":{"rendered":"<p>Body Language of Honest Smile or Duchenne Smile<\/p>\n<p><strong><a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-content\/uploads\/2014\/10\/BodyLanguageProjectCom-Honest-Smile-or-Duchenne-Smile-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-full wp-image-1781\" alt=\"BodyLanguageProjectCom - Honest Smile or Duchenne Smile 1\" src=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-content\/uploads\/2014\/10\/BodyLanguageProjectCom-Honest-Smile-or-Duchenne-Smile-1.jpg\" width=\"500\" height=\"738\" srcset=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-content\/uploads\/2014\/10\/BodyLanguageProjectCom-Honest-Smile-or-Duchenne-Smile-1.jpg 500w, http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-content\/uploads\/2014\/10\/BodyLanguageProjectCom-Honest-Smile-or-Duchenne-Smile-1-203x300.jpg 203w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a>Cue<\/strong>: Honest Smile or Duchenne Smile<\/p>\n<p><strong>Synonym(s)<\/strong>: Duchenne Smile, Felt Smile, Broad Smile, Smiling Eyes<\/p>\n<p><strong>Description<\/strong>: This smile is called the honest smile and its giveaway is the appearance of crow\u2019s feet at the corner of the eyes. The orbicularis oculi muscles surround the eyes contract when happy emotions are present. The zygomatic muscles, around the mouth, on the other hand, are consciously controlled and can be a giveaway to a false smile, as does the presences of asymmetry.<\/p>\n<p><strong>In One Sentence<\/strong>: The Duchenne is an honestly felt smile indicating true happiness.<\/p>\n<p><strong>How To Use it<\/strong>: Research has found that with practice many people can actually replicate the characteristics of the \u201ctrue smile\u201d to fool casual observers. Honest smiles should be the default smile as it will create the most warmth and trust in others.<\/p>\n<p>The exception of course, is when one does not wish to welcome people closer. A polite smile is better suited for such occasions.<\/p>\n<p>Should a woman wish to repel men in a dating context, an honest smile would be counterproductive. A polite smile can be used in its stead and tell him nonverbally, that, while the offer is appreciated, no mutual feelings exist.<\/p>\n<p>To perform the Duchenne smile, be sure to flex the muscles surrounding the eye to produce crow\u2019s feet. Practice this in the mirror.<\/p>\n<p><strong>Context<\/strong>: General<\/p>\n<p><strong>Verbal Translation<\/strong>: \u201cI\u2019m so overjoyed that my eyes are lighting up with happiness \u2013 it\u2019s as if my eyes are smiling.\u201d<\/p>\n<p><strong>Variant<\/strong>: A broad smile occurs when the teeth are made visible. See <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-smiling\/\" target=\"_blank\">Smiling<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-fear-smile-or-stress-smile\/\" target=\"_blank\">Fear Smile<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-friendly-smile\/\" target=\"_blank\">Friendly Smile<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-the-frown-or-downturned-smile\/\" target=\"_blank\">Frown (the) or Downturned Smile<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-honest-smile-or-duchenne-smile\/\" target=\"_blank\">Honest Smile or Duchenne Smile<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-jaw-drop-smile\/\" target=\"_blank\">Jaw Drop Smile<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-the-nervous-smile\/\" target=\"_blank\">Nervous Smile<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-polite-smile-the\/\" target=\"_blank\">Polite Smile (the)<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-the-uneven-smile-or-lopsided-smile\/\" target=\"_blank\">Uneven Smile Or Lopsided Smile<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-upper-lip-smile\/\" target=\"_blank\">Upper Lip Smile<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-the-artificial-smile-or-fake-smile\/\" target=\"_blank\">Artificial Smile or Fake Smile<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-the-nervous-smile\/\" target=\"_blank\">Nervous Smile<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-honest-smile-or-duchenne-smile\/\" target=\"_blank\">Honest Smile or Duchenne Smile<\/a>, <a href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-the-contempt-facial-expression-and-contempt-smile\/\" target=\"_blank\">Contempt Facial Expression<\/a>.<\/p>\n<p><strong>Cue In Action<\/strong>: a) Despite holding her laugh in, her eyes crinkled into crows feet. b) Wrinkles formed at the edges of her eyes \u2013 she had smiling eyes. c) The con artist gave himself away. When he smiled, his jaw dropped, but no wrinkles formed at the edges of his eyes.<\/p>\n<p><strong>Meaning and\/or Motivation<\/strong>: The Duchenne smile is a \u201ctrue smile.\u201d It is honest and due to true feelings of joy. The gaze is relaxed and the smile is intended to convey joy and pleasure. It is difficult to replicate these smiles without being truly amused or in good company as the muscles are usually out of our conscious control. Therefore, this is a smile that is not easily faked making it a reliable indicator.<\/p>\n<p>The Duchenne Smile draws its name from the French researcher Guillaume Duchenne who used electrodiagnostics and electrical stimulation to distinguish between real and fake smiles.<\/p>\n<p><strong>Cue Cluster<\/strong>: Duchenne smiles will be coupled with other open and relaxed body language such as arms uncrossed, palms up and gesturing, relaxed gaze, ample gesticulation, increased proximity, orienting toward a person, and so forth.<\/p>\n<p><strong>Body Language Category<\/strong>: Honest body language, Open body language, Liking, Emotional body language.<\/p>\n<p><strong>Resources:<\/strong><\/p>\n<p>Abel, Ernest L. and Michael L. Kruger. Smile Intensity in Photographs Predicts Longevity. Psychological Science. 2010. 21(4): 542-544.<br \/>\nSeder, J. Patrick and Shigehiro Oishi. Intensity of Smiling in Facebook Photos Predicts Future Life Satisfaction. Social Psychological and Personality Science. 2012. 3(4): 407-413.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"iyVbaYizI7\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/facebook-smile-predicts-life-satisfaction\/\">Your Facebook Smile Predicts Life Satisfaction<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Your Facebook Smile Predicts Life Satisfaction&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/facebook-smile-predicts-life-satisfaction\/embed\/#?secret=qgwhuKIUte#?secret=iyVbaYizI7\" data-secret=\"iyVbaYizI7\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Colonnesi, Cristina; Susan M. Bogels; Wieke de Vente and Mirjana Majdandzic. What Coy Smiles Say About Positive Shyness in Early Infancy. Infancy. 2013. 18(2): 202\u2013220. ISSN: 1525-0008 print \/ 1532-7078 online<br \/>\nDOI: 10.1111\/j.1532-7078.2012.00117.x<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"7q2KczXDI2\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/nonverbal-meaning-coy-smiles-infants\/\">The Nonverbal Meaning Of Coy Smiles In Infants<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;The Nonverbal Meaning Of Coy Smiles In Infants&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/nonverbal-meaning-coy-smiles-infants\/embed\/#?secret=ea1LgeT8AT#?secret=7q2KczXDI2\" data-secret=\"7q2KczXDI2\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Ekman, Paul; Davidson, Richard J and Friesen, Wallace V. 1990. The Duchenne smile: Emotional expression and brain physiology: II . Journal of Personality and Social Psychology. 58(2): 342-353.<\/p>\n<p>Ekman. 1982. Felt, false, and miserable smiles. Journal of nonverbal behavior. 6(4): 238-258.<\/p>\n<p>Ekman, P., Davidson, R., &#038; Friesen, W. V. (1990). The Duchenne smile: Emotional expression and brain physiology II. Journal of Personality and Social Psychology, 58, 342\u2013353.<\/p>\n<p>Ekman, P., &#038; Friesen, W. V. (1982). Felt, false and miserable smiles. Journal of Nonverbal Behavior, 6, 238\u2013252.<\/p>\n<p>Ekman, P., Friesen, W. V., &#038; O\u2019Sullivan, M. (1988). Smiles when lying. Journal of Personality and Social Psychology, 54, 414\u2013420.<\/p>\n<p>Ekman, P., Roper, G., &#038; Hager, J. C. (1980). Deliberate facial movement. Child Development, 51, 886\u2013891.<\/p>\n<p>Frank, M. G., &#038; Ekman, P. (1993). Not all smiles are created equal: The differences between enjoyment and nonenjoyment smiles. Humor: International Journal of Humor Research, 6, 9\u201326.<\/p>\n<p>Frank, M. G., Ekman, P., &#038; Friesen, W. V. (1993). Behavioral markers and recognizability of the smile of enjoyment. Journal of Personality and Social Psychology, 64, 83\u201393.<\/p>\n<p>Fairbairn, Catharine E.; Michael A. Sayette; Odd O. Aalen and Arnoldo Frigessi. Alcohol and Emotional Contagion: An Examination of the Spreading of Smiles in Male and Female Drinking Groups. Clinical Psychological Science. 2014. DOI: 2167702614548892<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"UQ55LVCmJf\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/alcohol-social-lubricant-male-smiles\/\">Alcohol Is the Social Lubricant For Male Smiles<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Alcohol Is the Social Lubricant For Male Smiles&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/alcohol-social-lubricant-male-smiles\/embed\/#?secret=NQ32wg8y2Q#?secret=UQ55LVCmJf\" data-secret=\"UQ55LVCmJf\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Forgas. J.P., O\u2019Connor, K.V., and Morris, S.L. 1983. Smile and punishment: The effect of facial expression on responsibility attribution by groups and individuals. Personality and Social Psychology Bulletin, 9: 587-596.<\/p>\n<p>Frank, M.G; Ekman, P; Friesen, W. V.  1993. Behavior markers and reconcilability of the smile of enjoyment. Journal of personality and social sychology. 64 (1): 83-93.<\/p>\n<p>Gu\u00e9guen, N. The Effect Of A Woman\u2019s Smile On Men\u2019s Courtship Behavior. Social Behavior and Personality. 2008. 36(9): 1233-1236.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"V9KU4SGJun\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/how-women-can-use-a-simple-smile-to-attract-men\/\">How Women Can Use A Simple Smile To Attract Men<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;How Women Can Use A Simple Smile To Attract Men&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/how-women-can-use-a-simple-smile-to-attract-men\/embed\/#?secret=Cg0YizBoY0#?secret=V9KU4SGJun\" data-secret=\"V9KU4SGJun\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Gueguen, Nicolas and Fischer-Lokou, J. (2004). Hitchhiker\u2019s Smiles And Receipt Of Help. Psychological Reports. 94: 756-760.<br \/>\nHecht, M.A. and LaFrance, M. 1988. License or obligation to smile: The effect of power and gender on amount and type of smiling. Personality and Social Psychology Bulletin, 24: 1326-1336.<\/p>\n<p>Gueguen, Nicolas. Weather and Smiling Contagion: A Quasi Experiment With the Smiling Sunshine. Journal of Nonverbal Behavior. 2013. 37:51\u201355. DOI 10.1007\/s10919-012-0140-y<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"Y8VKJWP75H\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/weather-smile-not-contagion-smile-linked-weather-conditions\/\">\u2018Weather\u2019 To Smile Or Not \u2013 Contagion Of A Smile Linked To Weather Conditions<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;\u2018Weather\u2019 To Smile Or Not \u2013 Contagion Of A Smile Linked To Weather Conditions&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/weather-smile-not-contagion-smile-linked-weather-conditions\/embed\/#?secret=gkudFka9SD#?secret=Y8VKJWP75H\" data-secret=\"Y8VKJWP75H\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Gosselin, Pierre; Reem Maassarani; Alastair Younger and M\u00e9lanie Perron. Children\u2019s Deliberate Control of Facial Action Units Involved in Sad and Happy Expressions. Journal of Nonverbal Behaviour. 2011. 35:225\u2013242. DOI 10.1007\/s10919-011-0110-9.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"wray7YGvMx\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/childrens-control-facial-actions-improve-age-create-accurate-emotional-expressions\/\">Children\u2019s Control of Facial Actions Improve With Age To Create Accurate Emotional Expressions<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Children\u2019s Control of Facial Actions Improve With Age To Create Accurate Emotional Expressions&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/childrens-control-facial-actions-improve-age-create-accurate-emotional-expressions\/embed\/#?secret=qSBIwi7op5#?secret=wray7YGvMx\" data-secret=\"wray7YGvMx\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Gunnery, Sarah D.; Judith A. Hall and Mollie A. Ruben. The Deliberate Duchenne Smile: Individual Differences in Expressive Control. Journal of Nonverbal Behavior. 2013. 37:29\u201341. DOI 10.1007\/s10919-012-0139-4<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"aWLZ9uKZnU\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/can-probably-fake-honest-smile-deliberate-duchenne-smile\/\">You Can Probably Fake An Honest Smile &#8211; The Deliberate Duchenne Smile<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;You Can Probably Fake An Honest Smile &#8211; The Deliberate Duchenne Smile&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/can-probably-fake-honest-smile-deliberate-duchenne-smile\/embed\/#?secret=XAk9qLvfgH#?secret=aWLZ9uKZnU\" data-secret=\"aWLZ9uKZnU\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Golle, Jessika; Fred W.; Mast and Janek S. Lobmaier. Something to Smile About: The Interrelationship Between Attractiveness and Emotional Expression. Cognition and Emotion, 2014. 28:2: 298-310. DOI: 10.1080\/02699931.2013.817383.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"tRnYtPeIBA\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/smiles-arent-just-cameras\/\">Smiles Aren\u2019t Just For The Cameras<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Smiles Aren\u2019t Just For The Cameras&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/smiles-arent-just-cameras\/embed\/#?secret=yYIFI4zqwq#?secret=tRnYtPeIBA\" data-secret=\"tRnYtPeIBA\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Grandey, Alicia A. ; Fisk, Glenda M. ; Mattila, Anna S. ; Jansen, Karen J. ; Sideman, Lori A. Is \u201cservice with a smile\u201d enough? Authenticity of positive displays during service encounters. Organizational Behavior and Human Decision Processes. 2005. 96(1): 38-55.<\/p>\n<p>Harker, L. A., &#038; Keltner, D. (2001). Expressions of positive emotion in women\u2019s college yearbook pictures and their relationship to personality and life outcomes across adulthood. Journal of Personality and Social Psychology, 80, 112\u2013124.<\/p>\n<p>Hertenstein, Matthew J.; Carrie A. Hansel; Alissa M. Butts and Sarah N. Hile. Smile Intensity In Photographs Predicts Divorce Later In Life. Motiv Emot. 2009; 33:99-105<br \/>\nDOI 10.1007\/s11031-009-9124-6<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"tREJ8pSvYG\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/small-smiles-predicts-divorce\/\">Small Smiles Predicts Divorce<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Small Smiles Predicts Divorce&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/small-smiles-predicts-divorce\/embed\/#?secret=6Pgrq11HyN#?secret=tREJ8pSvYG\" data-secret=\"tREJ8pSvYG\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Harker, L., &#038; Keltner, D. (2001). Expressions Of Positive Emotion In Women\u2019s College Yearbook Pictures And Their Relationship To Personality And Life Outcomes Across Adulthood. Journal of Personality and Social Psychology, 80(1), 112\u2013124. doi: 10.1037\/0022-3514.80.1.112.<\/p>\n<p>Johnson, Kareemj. ; Waugh, Christiane. ; Fredrickson, Barbaral. Smile to see the forest: Facially expressed positive emotions broaden cognition. Cognition &#038; Emotion. 2010. 24(2): 299-321.<\/p>\n<p>Johnston, L., Miles, L., &#038; Macrae, C. N. (2010). Why are you smiling at me? Social functions of enjoyment and non-enjoyment smiles. British Journal of Social Psychology, 49, 107\u2013127.<\/p>\n<p>Krumhuber, Eva ; Likowski, Katja ; Weyers, Peter. Facial Mimicry of Spontaneous and Deliberate Duchenne and Non-Duchenne Smiles. Journal of Nonverbal Behavior. 2014. 38(1): 1-11.<\/p>\n<p>Kawakami, Kiyobumi; Takai-Kawakami, Kiyoko; Tomonaga, Masaki; Suzuki, Juri; Kusaka, Tomiyo; Okai, Takashi. 2006. Origins of smile and laughter: a preliminary study. Early Human Development. 82 (1): 61.<\/p>\n<p>Krumhuber, E., and Kappas, A. (2005). Moving smiles: The role of dynamic components for the perception of the genuineness of smiles. Journal of Nonverbal Behavior. 29: 3-24.<\/p>\n<p>Krumhuber, E ; Manstead, A.S.R; Kappas, A. 2007. Temporal Aspects of Facial Displays in Person and Expression Perception: The Effects of Smile Dynamics, Head-tilt, and Gender. Journal of Nonverbal Behavior. 31: 39-56.<\/p>\n<p>Krumhuber, E., Manstead, A., and Kappas, A. Temporal Aspects of Facial Displays in Person and Expression Perception: The Effects of Smile Dynamics, Head-tilt, and Gender. Journal of Nonverbal Behavior. 2007. 31(1), 39-56.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"8DO9G2UpbM\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/slow-onset-smile-best\/\">Slow Onset Smile Are Best<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Slow Onset Smile Are Best&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/slow-onset-smile-best\/embed\/#?secret=GrENYY13iV#?secret=8DO9G2UpbM\" data-secret=\"8DO9G2UpbM\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Krause, Michael W. and Teh-Way David Chen. A Winning Smile? Smile Intensity, Physical Dominance, and Fighter Performance. Emotion. 2013. 13 (2): 270\u2013279. DOI: 10.1037\/a0030745<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"aFfIvgdeJe\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/smile-lose-smile-intensity-predicts-fighting-ability\/\">You Smile, You Lose \u2013 Smile Intensity Predicts Fighting Ability<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;You Smile, You Lose \u2013 Smile Intensity Predicts Fighting Ability&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/smile-lose-smile-intensity-predicts-fighting-ability\/embed\/#?secret=G7fxSM9BxI#?secret=aFfIvgdeJe\" data-secret=\"aFfIvgdeJe\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Krumhuber, Eva G.; Manstead and Antony S. R. Can Duchenne smiles be feigned? New evidence on felt and false smiles. Emotion. 2009. 9 (6): 807-820.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"K9zTAK4gZv\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/can-fake-real-smile-practice\/\">You Can Fake A Real Smile With Practice<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;You Can Fake A Real Smile With Practice&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/can-fake-real-smile-practice\/embed\/#?secret=LHDuAItt8g#?secret=K9zTAK4gZv\" data-secret=\"K9zTAK4gZv\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Krumhuber, Eva; Antony S. R.; Manstead; and Arvid Kappas. Temporal Aspects of Facial Displays in Person and Expression Perception: The Effects of Smile Dynamics, Head-tilt, and Gender. Journal Nonverbal Behavior. 2007; 31: 39-56.<br \/>\nDOI 10.1007\/s10919-006-0019-x<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"bEgZleah05\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/head-tilt-and-slow-onset-smile-nonverbals-trust-attraction-dominance-and-flirting-a-brief-report\/\">Head Tilt And Slow Onset Smile Nonverbals \u2013 Trust, Attraction, Dominance, and Flirting A Brief Report<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Head Tilt And Slow Onset Smile Nonverbals \u2013 Trust, Attraction, Dominance, and Flirting A Brief Report&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/head-tilt-and-slow-onset-smile-nonverbals-trust-attraction-dominance-and-flirting-a-brief-report\/embed\/#?secret=5bGRJ5fdul#?secret=bEgZleah05\" data-secret=\"bEgZleah05\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Labroo, Aparna A.; Anirban Mukhopadhyay; Ping Dong. Not Always the Best Medicine: Why Frequent Smiling Can Reduce Wellbeing. Journal of Experimental Social Psychology. 2014. 53:156-162.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"V8Xp7fiX2B\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/why-too-much-smiling-can-be-bad-for-you\/\">Why Too Much Smiling Can Be Bad For You<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Why Too Much Smiling Can Be Bad For You&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/why-too-much-smiling-can-be-bad-for-you\/embed\/#?secret=WstuERDABB#?secret=V8Xp7fiX2B\" data-secret=\"V8Xp7fiX2B\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>LaFrance, Marianne, Hecht, M.A., &#038; Levy Paluck, E 2003. The contingent smile: A meta-analysis of sex differences in smiling. Psychological Bulletin, 129: 305-334.<\/p>\n<p>LaFrance, Marianne. 1995. Why smiles generate leniency.; Hecht, Marvin A<br \/>\nPersonality and Social Psychology Bulletin, 21: 207-14.<\/p>\n<p>LaFrance, Marianne 1996. Why do women smile more than men? International Journal of Psychology. 31(3-4): 5042-5042.<\/p>\n<p>LaFrance, Marianne. 2003. The Contingent Smile: A Meta-Analysis of Sex Differences in Smiling Source: Psychological bulletin. 129(2):305-334.<\/p>\n<p>LaFrance, Marianne 2002. Smile Boycotts and Other Body Politics, Feminism &#038; Psychology. 12 (3):319-323.<\/p>\n<p>Lockard, J. S., McVittie, R. I., &#038; Isaac, L. M. (1977). Functional Significance Of The Affiliative Smile. Bulletin of the Psychonomic Society, 9, 367-370.<\/p>\n<p>Manstead, A. and A. Kappas. 2007. Temporal aspects of facial displays in person and expression perception: the effects of smile dynamics, head-tilt, and gender. Journal of Nonverbal Behavior 31(1): 39-56.<\/p>\n<p>Mehu, Marc ; Grammer, Karl ; Dunbar, Robin I.M. Smiles when sharing. Evolution and Human Behavior. 2007. 28(6): 415-422.<\/p>\n<p>Mehu, M., Little, A. C., &#038; Dunbar, R. I. M. (2007). Duchenne smiles and the perception of generosity and sociability in faces. Journal of Evolutionary Psychology, 5, 133\u2013146.<\/p>\n<p>Okubo, Matia; Akihiro, Kobayashi and Kenta Ishikawa. A Fake Smile Thwarts Cheater Detection. Journal of Nonverbal Behaviour. 2012. 36:217\u2013225. DOI 10.1007\/s10919-012-0134-9<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"vRXd94u9m6\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/fake-till-make-cheaters-fake-smile-make-lies-difficult-detect\/\">Fake It \u2018Till You Make It \u2013 Cheaters Fake Smile Make Lies More Difficult to Detect<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Fake It \u2018Till You Make It \u2013 Cheaters Fake Smile Make Lies More Difficult to Detect&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/fake-till-make-cheaters-fake-smile-make-lies-difficult-detect\/embed\/#?secret=BE7gaAaikb#?secret=vRXd94u9m6\" data-secret=\"vRXd94u9m6\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Prkachin, Kenneth M. ; Silverman, Barbara E. Stone, Arthur A. (editor) Hostility and Facial Expression in Young Men and Women: Is Social Regulation More Important Than Negative Affect? Health Psychology. 2002. 21(1): 33-39. <\/p>\n<p>Provine, R. R. 1992. Contagious laughter: Laughter is a sufficient stimulus for laughs and smiles. Bulletin of the Psychonomic Society 30: 1- 4. <\/p>\n<p>Quadflieg, Susanne ; Vermeulen, Nicolas ; Rossion, Bruno. Differential Reliance on the Duchenne Marker During Smile Evaluations and Person Judgments. Journal of Nonverbal Behavior. 2013. 37(2): 69-77.<\/p>\n<p>Reissland, Nadja; Brian Francis, James Mason, Karen Lincoln. Do Facial Expressions Develop before Birth? August 2011. 6(8): e24081. doi:10.1371\/journal.pone.0024081.g001<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"dIfYCkDtfl\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/the-cry-and-laugh-face-in-the-human-fetus\/\">The Cry and Laugh Face In The Human Fetus<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;The Cry and Laugh Face In The Human Fetus&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/the-cry-and-laugh-face-in-the-human-fetus\/embed\/#?secret=SztN8M1AgD#?secret=dIfYCkDtfl\" data-secret=\"dIfYCkDtfl\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Reed, Lawrence Ian; Katharine N. Zeglen and Karen L. Schmidt. Facial Expressions as Honest Signals of Cooperative Intent in a One-Shot Anonymous Prisoner\u2019s Dilemma Game. Evolution and Human Behavior. 2012. 33: 200-209.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"GDLkm7F2XF\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/facial-expressions-honest-signals-smiling-contempt-predict-cooperation-defection\/\">Facial Expressions As Honest Signals \u2013 How Smiling and Contempt Predict Cooperation and Defection<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Facial Expressions As Honest Signals \u2013 How Smiling and Contempt Predict Cooperation and Defection&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/facial-expressions-honest-signals-smiling-contempt-predict-cooperation-defection\/embed\/#?secret=MVuIcsVbOy#?secret=GDLkm7F2XF\" data-secret=\"GDLkm7F2XF\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Samuele Centorrino, Elodie Djemai, Astrid Hopfensitz, Manfred Milinski, Paul Seabright. Honest Signaling in Trust Interactions: Smiles Rated as Genuine Induce Trust and Signal Higher Earning Opportunities. Evolution and Human Behavior DOI:<br \/>\ndx.doi.org\/10.1016\/j.evolhumbehav.2014.08.001.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"AOGy4QGXFG\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/smile-great-gain-smiling-key-negotiation\/\">Smile For Great Gain \u2013 How Smiling Is Key In Negotiation<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Smile For Great Gain \u2013 How Smiling Is Key In Negotiation&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/smile-great-gain-smiling-key-negotiation\/embed\/#?secret=liD6O7X5di#?secret=AOGy4QGXFG\" data-secret=\"AOGy4QGXFG\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Scharlemann, Jorn P. W., Eckel, Catherine C., Kacelnik, Alex, Wilson, Rick K.<br \/>\n2001. The value of a smile: Game theory with a human face. Journal of Economic Psychology. 22(5): 617-640.<\/p>\n<p>Schmidt, K. L., Bhattacharya, S., &#038; Denlinger, R. (2009). Comparison of deliberate and spontaneous facial movement in smiles and eyebrow raises. Journal of Nonverbal Behavior, 33, 35\u201345.<\/p>\n<p>Surakka, V., &#038; Hietanen, J. K. (1998). Facial and emotional reactions to Duchenne and non-Duchenne smiles. International Journal of Psychophysiology, 29, 23\u201333.<\/p>\n<p>Thibault, Pascal ; Gosselin, Pierre ; Brunel, Marie &#8211; Lise ; Hess, Ursula. Children&#8217;s and Adolescents&#8217; Perception of the Authenticity of Smiles. Journal of Experimental Child Psychology. 2009. 102(3): 360-367.<\/p>\n<p>Tidd, K., &#038; Lockard, J. (1978). Monetary Significance Of The Affiliative Smile: A Case For Reciprocal Altruism. Bulletin of the Psychonomic Society, 11, 344-346.<\/p>\n<p>Vazire, S., Naumann, L.P., Rentfrow, P. J., and Gosling, S. D. (2009). Smiling reflects different emotions in men and women. Behavioral and Brain Sciences, 32:5, 403\u2013405.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"7ypgHCPHEA\"><p><a href=\"http:\/\/bodylanguageproject.com\/articles\/smiling-reflects-different-emotions-men-women\/\">Smiling Reflects Different Emotions in Men and Women<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Smiling Reflects Different Emotions in Men and Women&#8221; &#8212; Body Language Project.com\" src=\"http:\/\/bodylanguageproject.com\/articles\/smiling-reflects-different-emotions-men-women\/embed\/#?secret=PAySmJwPvR#?secret=7ypgHCPHEA\" data-secret=\"7ypgHCPHEA\" width=\"593\" height=\"334\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Vigil, J. M. (2009). A socio-relational framework of sex differences in the expression of emotion. Behavioral and Brain Sciences, 32, 375\u2013428.<\/p>\n<p>Walsh, D. G., &#038; Hewitt, J. (1985). Giving Men The Come-On: Effect Of Eye Contact And Smiling In A Bar Environment. Perceptual and Motor Skills, 61, 873-874.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Body Language of Honest Smile or Duchenne Smile Cue: Honest Smile or Duchenne Smile Synonym(s): Duchenne Smile, Felt Smile, Broad Smile, Smiling Eyes Description: This smile is called the honest smile and its giveaway is the appearance of crow\u2019s feet&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/body-language-of-honest-smile-or-duchenne-smile\/\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[93,72,48,75],"tags":[],"class_list":["post-684","post","type-post","status-publish","format-standard","hentry","category-emotional-body-language","category-honest-body-language","category-like","category-open-body-language"],"_links":{"self":[{"href":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-json\/wp\/v2\/posts\/684","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-json\/wp\/v2\/comments?post=684"}],"version-history":[{"count":4,"href":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-json\/wp\/v2\/posts\/684\/revisions"}],"predecessor-version":[{"id":2503,"href":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-json\/wp\/v2\/posts\/684\/revisions\/2503"}],"wp:attachment":[{"href":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-json\/wp\/v2\/media?parent=684"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-json\/wp\/v2\/categories?post=684"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/bodylanguageproject.com\/nonverbal-dictionary\/wp-json\/wp\/v2\/tags?post=684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}