Edited books


Vallerand, R. J. & Hess, U. (Eds.), 2000. Méthodes de recherche en psychologie. Boucherville, Qc: Gaëtan Morin

Hess, U. & Philippot, P. (Eds.), 2007. Group Dynamics and Emotional Expression. New York, Cambridge University Press

Hess, U. & Fischer, A. (2016). Emotional Mimicry in Social Context. Cambridge, UK, Cambridge University Press


Textbooks


Hess, U. 2017. Allgemeine Psychologie II. Motivation und Emotion. Stuttgart, Kohlhammer



Articles and Chapters (citation statistics)

2017 and in press
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006 and prior: Articles
2006 and prior: Chapters and Proceedings

2017 and in press



Hess, U., Landmann, H., David, S., & Hareli, S. (in press). The bidirectional relation of emotion perception and social judgments: The effect of witness’ emotion and vice versa. Cognition and Emotion.
URL

Hareli, S., Elkabetz, S., & Hess, U. (in press). Drawing inferences from emotion expressions: The role of situative informativeness and context. Emotion.

Landmann, H. & Hess, U. (in press). Testing moral foundation theory: Are specific moral emotions elicited by specific moral transgressions? The Journal of Moral Education.
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Kafetsios, K., Hess, U., & Nezlek, J. B. (in press). Self-construal, affective valence of the encounter, and quality of social interactions: Within and cross-culture examination. The Journal of Social Psychology.
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Hühnel, I., Kuszynski, J., Asendorpf, J., & Hess, U. (in press). Emotional mimicry of older adults' expressions: Effects of partial inclusion in a Cyberball paradigm. Cognition and Emotion.
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Hess, U. & Hareli, S. (in press). On the malleability of the meaning of contexts: The influence of another person’s emotion expressions on situation perception. Cognition and Emotion.
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Blaison, C., Gebauer, J. E., Gollwitzer, M., Schott, F., Kastendieck, T. M., & Hess, U. (2017). On the Combined Influence of Attractive and Unattractive Locations on the Surroundings. Environment and Behavior, 0013916517722178. doi:10.1177/0013916517722178. PDF

Fischer, A. & Hess, U. (2017). Mimicking emotions. Current Opinions in Psychology, 17, 151-155.
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Landmann, H. & Hess, U. (i2017). What elicits third-party anger? The effects of moral violation and others' outcome on anger and compassion. Cognition and Emotion, 31, 1097-1111.
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Palumbo, R., Adams, R. B. Jr., Hess, U., Kleck, R. E. & Zebrowitz, L. (2017). Age and gender differences in facial attractiveness, but not emotion resemblance, contribute to age and gender stereotypes. Frontiers Psychology, 8 (1704). URL

Blaison, C., Gollwitzer, M., & Hess, U. (2017). Effects of "hotspots" as a function of intrinsic neighborhood attractiveness. Journal of Environmental Psychology, 51, 57-69.
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Hess, U., Blaison, C., & Dandeneau, S. (2017). The impact of rewards on empathic accuracy and emotional mimicry. Motivation and Emotion, 41, 107-112.
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Hess, U., Arslan, R., Mauersberger, H., Blaison, C., Dufner, M., Denissen, J. J. A., & Ziegler, M., (2017). Reliability of Surface Facial Electromyography. Psychophysiology, 54, 12-23.
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Hareli, S., & Hess, U. (2017). Facial expressions and emotion. Encyclopedia of Personality and Individual Differences. Springer.
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Hess, U. (2017). Body Language. Encyclopedia of Personality and Individual Differences. Springer.
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Hess, U. (2017). Emotion Categorization (pp. 107-126). In: C. Lefebvre & H. Cohen Handbook of Categorization in Cognitive Science, 2nd Ed. Amsterdam, Elsevier.
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Hess, U., & Hareli, S. (2017). The social signal value of emotions: The role of contextual factors in social inferences drawn from emotion displays (pp. 375-392). In J. Russell & J.-M. Fernandez-Dols (Eds.), The Psychology of Facial Expression.
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Hess, U. & Fischer, A. (2017). The Role of Emotional Mimicry in Intergroup Relations. In: Encyclopedia of Intergroup Communication, Eds. Howard Giles and Jake Harwood. New York: Oxford University Press.
PDF URL

2016



Hess, U., Kafetsios, K., Mauersberger, H., Blaison, C., & Kessler, C.-L. (2016). Signal and Noise in the Perception of Facial Emotion Expressions: From Labs to Life. Personality and Social Psychology Bulletin, 42, 1092-1110.
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Hareli, S., David, S., & Hess, U. (2016). The role of emotion transition for the perception of social dominance and affiliation. Cognition and Emotion, 30,
1260-1270. PDF

Hess, U., Blaison, C., Kafetsios, K., (2016). Judging facial emotion expressions in context: The influence of culture and self-construal orientation. Journal of Nonverbal Behavior, 40, 55-64.
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Adams, R.B., Garrido, C.O., Albohn, D. N., Hess, U. & Kleck, R. E. (2016). What facial appearance reveals over time: When perceived expressions in neutral faces reveal stable emotion dispositions. Frontiers in Psychology, 7: 986

Hess, U., David, S., & Hareli, S. (2016): Emotional restraint is for good for men only: The influence of emotional restraint on perceptions of emotional competence. Emotion, 16, 208-213.
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Hess, U., Cossette, M., & Hareli, S. (2016). I and my friends are good people: The perception of incivility by self, friends and strangers. Europe's Journal of Psychology, 12, 99-114.
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Hess, U., & Hareli, S., (i2016). The impact of context on the perception of emotions (pp. 199-218). In: Abell, C. and Smith, J. (Ed.). The Expression of Emotion: Philosophical, Psychological, and Legal Perspectives. Cambridge University Press.
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Fischer, A. H. & Hess, U. (2016). Introduction: why and how we mimic emotions (pp. 1-6). In: Hess, U. & Fischer, A. (Eds.). Emotional Mimicry in Social Context. Cambridge, UK, Cambridge University Press.

Hess, U., Hühnel, I., van der Schalk, J. & Fischer, A. (2016). The social dimension as antecedent and effect of emotional mimicry (pp. 90-106). In: Hess, U. & Fischer, A. (Eds.). Emotional Mimicry in Social Context. Cambridge, UK, Cambridge University Press.

Hess, U. & Fischer, A. (2016). Conclusion: toward a better understanding of emotional mimicry (pp. 222-229). In: Hess, U. & Fischer, A. (Eds.). Emotional Mimicry in Social Context. Cambridge, UK, Cambridge University Press.


2015



Mauersberger, H., Blaison, C., Kafetsios, K., Kessler, C.-L., Hess, U. (2015). Individual differences in emotional mimicry: Underlying traits and social consequences. European Journal of Personality, 29, 512-529. PDF

Fölster, M., Hess, U., Hühnel, I., & Werheid, K. (2015). Age-related Response Bias in the Decoding of Sad Facial Expressions. Behavioral Sciences, 5, 443-460. URL

Hareli, S., Kafetsios, K., & Hess U (2015) A cross-cultural study on emotion expression and the learning of social norms. Frontiers in Psychology. 6:1501. URL

Freudenberg, M., Adams, R. B. Jr., Kleck, R. E., Hess, U. (2015). Through a glass darkly: Facial wrinkles affect our processing of emotion in the elderly. Frontiers in Psychology, 6, 1476.
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Rychlowska, M., Miyamoto, Y., Matsumoto, D., Hess, U., Gilboa-Schechtman, E., Kamble, S., Muluk, H, Masuda, T., Niedenthal, P.M. (in press). Heterogeneity of long-history migration explains cultural differences in reports of emotional expressivity and the functions of smiles. Proceedings of the National Academy of Sciences of the United States of America.
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Cossette, M. & Hess, U. (2015). Service with Style and a Smile. How and Why Employees are Performing Emotional Labour. European Review of Applied Psychology, 65, 71-82. PDF

Kafetsios, K., & Hess, U. (2015). Are you looking at me? The influence of facial orientation and cultural focus salience on the perception of emotion expressions. Cogent Psychology,
2: 1005493 URL

David, S., Hareli, S., & Hess, U. (2015). The influence on perceptions of truthfulness of the emotional expressions shown when talking about failure. Europe’s Journal of Psychology, 11, 125-138. PDF

Hess, U. (2015). Introduction: Gender and Emotion. Emotion Review, 7, 4-4.
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Adams, R. B., Hess, U., & Kleck, R. E. (2015). The Intersection of Gender-Related Facial Appearance and Facial Displays of Emotion. Emotion Review, 7, 5-13.
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Hess, U. (2015). Nonverbal Communication (pp. 208-218). In: H. S. Friedman (EIC), Encyclopedia of Mental Health, 2nd Ed., Vol 3. Waltham, MA: Academic Press. PDF

Hess, U. & Hareli, S. (2015). The influence of context on emotion recognition in humans. In Automatic Face and Gesture Recognition (FG), 2015 11th IEEE International Conference and Workshops on (Vol. 3, pp. 1-6). PDF

Hess, U. & Hareli, S. (2015). The role of social context in the interpretation of emotion (pp. 119-141). In: M. K. Mandal & A. Awasthi (Eds.). Understanding facial expressions in communication: Cross-cultural and multidisciplinary Persperspectives. Springer. PDF


2014




Hess, U. & Fischer, A. (2014). Emotional Mimicry: Why and When We Mimic Emotions. Social and Personality Psychology Compass, 8, 45-57. PDF

Fölster, M., Hess, U. & Werheid, K. (2014). Facial age affects emotional expression decoding. Frontiers in Psychology, 5:30. doi: 10.3389/fpsyg.2014.00030
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Hareli, S., Zohar, E., David, S., Lasalle, M., & Hess, U. (2014). Seeing what you ought to see: The role of contextual factors in the social perception of achievement emotions. Motivation and Emotion, 38, 600-608.
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Hess, U. (2014). Anger is a positive emotion (pp. 55-75). In W. G. Parrott (Ed.) The Positive Side of Negative Emotions. Guilford Press.
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Hess, U., Houde, S. & Fischer, A. (2014). Do we mimic what we see or what we know (pp. 94-107)? In: von Scheve, C. & Salmela, M. (Eds.). Collective Emotions. Oxford University Press. PDF

2013



Seibt, B., Weyers, P., Likowski, K. U., Pauli, P., Mühlberger, A., & Hess, U. (2013). Subliminal Interdependence Priming Modulates Congruent and Incongruent Facial Reactions to Emotional Displays. Social Cognition, 31, 613-631. PDF

Hareli, S., David, S., Akrin, S., Hess, U. (2013). The effect of the negotiator's social power as a function of the counterpart's emotional reactions in a computer mediated negotiation. Europe's Journal of Psychology, 9, 820–831. PDF

Hühnel, I., Fölster, M., Werheidt, K. & Hess, U. (2013). Empathic reactions of younger and older adults: No age related decline in affective responding. Journal of Experimental Social Psychology, 50, 136-143. PDF

Hareli, S., David, S., & Hess, U. (2013). Competent but unemotional: The influence of occupational stereotypes on the attribution of emotions. Journal of Nonverbal Behavior, 37, 307-317.
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Hareli, S., Moran-Amir, O., David, S. & Hess, U. (2013). Emotions as signals of normative conduct. Cognition & Emotion, 27, 1395-1404. PDF

Kafetsios, K. & Hess, U. (2013). Effects of activated and dispositional self-construal on emotion decoding accuracy. Journal of Nonverbal Behavior, 37, 191-205.
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Hess, U., Gryc, O., & Hareli, S. (2013). How shapes influence social judgments.
Social Cognition, 31, 72-80. PDF

Hess, U. & Fischer, A. (2013). Emotional mimicry as social regulation.
Personality and Social Psychology Review, 17, 142-157. PDF

Hess, U., Thibault, P., & Levesque, M. (2013). Where do emotional dialects come from? A comparison of the understanding of emotion terms between Gabon and Quebec (pp. 512-519). In J. R. J. Fontaine, K. R. Scherer & C. Soriano (Eds.), Components of emotional meaning: A sourcebook. Oxford, UK: Oxford University Press. PDF

2012



Adams, R. B., Nelson, A. J., Soto, J. A., Hess, U., & Kleck, R. E. (2012). Emotion in the Neutral Face: A Mechanism for Impression Formation? Cognition & Emotion, 26, 431-441. PDF

Hareli, S. & Hess, U. (2012). The social signal value of emotion.
Cognition & Emotion, 26, 385-389. PDF

Blaison, C., Imhoff, R., Hühnerl, I., Hess, U., Banse, R. (2012). The Affect Misattribution Procedure: Hot or Not?
Emotion, 12, 403-412. PDF

Hess, U., Adams, R. B., Simard, A., Stevenson, M. T., & Kleck, R. E. (2012). Smiling and sad wrinkles: Age-related changes in the face and the perception of emotions and intentions. Journal of Experimental Social Psychology, 48, 1377-1380.
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Thibault, P., Levesque, M., Gosselin, P., & Hess, U. (2012). The Duchenne marker is NOT a universal signal of smile authenticity: but it can be learned!
Special Issue of Social Psychology on Culture as Process, Social Psychology, 43, 215-221. PDF

Brody, S., Costa, R.M., & Hess, U. (2012). Immature psychological defense mechanisms and the misrepresentations of some sex researchers. Sexual and Relationship Therapy, 27, 243-259.
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Brody, S., Costa, R.M., & Hess, U. (2012). Sometimes a bear is just a bear: No evidence of nonclinical adult toy animal ownership indicating emotion dysregulation. Journal of Adult Development, 19, 177-180.
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Brody, S., Simard, A., & Hess (2012. Men's sexual activity and perceptions of the facial attractiveness of unknown women. Sexual and Relationship Therapy, 27, 372-376.
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Cossette, M., & Hess, U. (2012). Emotion Regulation strategies among customer service employees: A motivational approach (pp.329-352). In N. M. Ashkanasy, C. E. Härtel & W. J. Zerbe (Eds.), Research on Emotion in Organizations (Vol. 8). Bingley, UK: Emerald Publishing Group. PDF

Tassinary, L. G., Hess, U. & Carcoba, L. (2012).
Peripheral physiological measures of psychological constructs. In: Cooper, H., Camic, P. M., Long, D. L., Panter, A. T., Rindskopf, D., Sher, K. J. (Eds), APA handbook of research methods in psychology, Vol 1: Foundations, planning, measures, and psychometrics, (pp. 461-488). Washington, DC, US: American Psychological Association

Thibault, P. & Hess, U. (2012). Les emotions: perspectives biologiques, cognitives et sociales. In: J. Descôteaux & A. Brault-Labbé (Eds.) Motivation et Émotion (pp. 159-208). Éditions CEC.

2011



Brody, S., Costa, R.M., Hess, U., & Weiss, P. (2011). Vaginal orgasm is related to better mental health and is relevant to evolutionary
psychology: A response to Zietsch et al. Journal of Sexual Medicine, 8, 3523–3525. PDF

Debruille, B.J., Brodeur, M.B., & Hess, U. (2011. Assessing the way people look to judge their intentions. Emotion, 11, 533-543.
PDF Correction

Hareli, S., Sharabi, M., Cossette, M., & Hess, U. (2011). Observer´ expectations regarding the emotional reactions of others in a failure context: The role of status and perceived dominance. Motivation and Emotion,
35, 52-62. PDF

Hareli, S., Sharabi. M., & Hess, U. (2011). Tell me who you are and I tell you how you feel: Expected emotional reactions to success and failure are influenced by knowledge about a person's personality. International Journal of Psychology, 46, 310-320.
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Halberstadt, A. G., Dennis, P. A., & Hess, U (2011). The influence of family expressiveness, individuals´ own emotionality, and self-expressiveness on perceptions of others´ facial expressions. Journal of Nonverbal Behavior,
35, 35-50. PDF

Van der Schalk, J., Fischer, A. H., Doosje, B. J., Wigboldus, D., Hawk, S. T., Hess, U., & Rotteveel, M (2011). Congruent and incongruent responses to emotional displays of ingroup and outgroup. Emotion, 11, 286-298.
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Hess, U. (2011). Peripheral Psychophysiological Methods. In: K. C. Klauer, C. Stahl, & A. Voss (Eds.) Cognitive Methods in Social Psychology (pp. 265-303). Guilford Press.

2010



Niedenthal, P.M., Mermillod, M., Maringer, M., & Hess, U (2010). The Simulation of Smiles (SIMS) Model: Embodied Simulation and the Meaning of Facial Expression. Behavioral and Brain Sciences, 33, 417-433. PDF

Niedenthal, P.M., Mermillod, M., Maringer, M., & Hess, U (2010). The future of SIMS: Who embodies which smile and when? Behavioral and Brain Sciences, 33, 464-480.
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Hess, U., Thibault, Adams, R. B., Jr., & Kleck, R. E. (2010). The influence of gender, social roles and facial appearance on perceived emotionality. European Journal of Social Psychology, 40, 1310−1317.
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Brody, S., Houde, S., & Hess, U (2010). Greater tactile sensitivity and less use of immature psychological defense mechanisms predict women´s penile−vaginal intercourse orgasm. Journal of Sexual Medicine, 7, 3057-3065.
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Cohen, H., Gagné, M.−H., B., Hess, U., & Pourcher, E. (2010). Emotion and object processing in Parkinson´s disease. Brain and Cognition, 72, 457−463.
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Hareli, S. & Hess, U. (2010). What emotional reactions can tell us about the nature of others: An appraisal perspective on person perception. Cognition and Emotion, 24, 128-140.
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Hess, U. & Bourgeois, P. (2010). You smile − I smile: Emotion expression in social interaction. Biological Psychology, 84, 514-520.
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2009



Hess, U., Adams, R. B., Jr., Grammer, K., & Kleck, R. E. (2009). Face gender and emotion expression: Are angry women more like men? Journal of Vision. 9(12), Article 19, 1-8.
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Hess, U., Adams, Jr, R.B. & Kleck, R. E. (2009). The face is not an empty canvas: How facial expressions interact with facial appearance. Philosophical Transactions of the Royal Society London B, 364, 3497-3504.
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Oosterijk, S., Rotteveel, M., Fischer, A. H., & Hess, U (2009). Embodied emotion concepts: How generating words about pride and disappointment influences posture. European Journal of Social Psychology, 39, 457-466.
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Hareli, S., Shomrat, N., & Hess, U. (2009). Emotional versus neutral expressions and perceptions of social dominance and submissiveness. Emotion, 9, 378-384.
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Hareli, S., Harush, R., Suleiman, R., Bergeron, S., Cossette, M., Lavoie, V., Dugay, G., & Hess, U. (2009). When scowling may be a good thing: The influence of anger expressions on credibility. Euroean Journal of Social Psychology, 39, 631-638.
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Wyers, P., Mühlberger, A., Kund, A., Hess, U., & Pauli. P. (2009). Modulation of facial reactions to avatar emotional faces by nonconscious competition priming. Psychophysiology, 46, 328-335.
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Hess, U. Adams, J. B., Jr., & Kleck, R. B (2009). The categorical perception of emotions and traits. Social Cognition, 27, 319-325.
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Thibault, P., Gosselin, P., Brunel, M.-L., & Hess, U. (2009). Children's and adolescents' perception of the authenticity of smiles. Journal of Experimental Child Psychology, 102, 360-367.
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Hess, U., & Thibault, P. (2009). Darwin and emotion expression. American Psychologist, 64, 120-128.
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Hess, U. (2009). Facial EMG. In: E. Harmon-Jones & J. S. Beer (Eds), Methods in the neurobiology of social and personality psychology (pp. 70-91). Guilford Press.

Hess, U. & Adams, R. B., Jr., Kleck, R. E. (2009). Inter-group misunderstandings in emotion communication. In: Demoulin, S., Leyens, J.-P., Dovidio, J. F. (Eds.), Intergroup misunderstandings: Impact of divergent social realities (pp. 85-100). Psychology Press.

2008



Hareli, S., & Hess, U. (2008). When does feedback about success at school hurt? The role of causal attributions. Social Psychology of Education, 11, 258-272.
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Hareli, S. & Hess, U. (2008). The Role of Causal Attribution in Hurt Feelings and Related Social Emotions Elicited in Reaction to Other's Feedback about Failure. Cognition & Emotion, 22, 862-880.
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Brody, S., Fischer, A. H., & Hess, U. (2008). Women's finger sensitivity correlates with partnered sexual behavior but not solitary masturbation frequencies. Journal of Sex & Marital Therapy, 34, 343-352.
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Hareli, S., Klang, M., & Hess, U. (2008). The Role of Career History in Gender Based Biases in Job Selection Decisions. Career Development International, 13, 252-269.
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Bourgeois, P. & Hess, U. (2008). The impact of social context on mimicry. Biological Psychology, 77, 343-352.
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Cossette, M., Blais, M.R., & Hess, U. (2008). Motivation au travail émotionnel, styles de service à la clientèle et épuisement professionnel. In: A.Balikdjian, C.Lemoine, N.Kridis, & P.Salengros, (Eds), Psychologie du travail et développement des personnes et des organisations. Tome III - Santé psychologique, stress et harcèlement au travail (pp. 77-86). Lille, France: Éditions de l'AIPTLF.

Hess, U. & Thibault, P. (2008). Faces and Emotions: Why the same expression may not mean the same when shown on different faces or seen by different people. In: J. Tao (Ed.), Affective Information Processing (pp. 145-158). Heidelberg, Germany: Springer.
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Hess, U. (2008). Emotion und Ausdruck [Emotion and Expression]. In: M. Schmidt-Daffy, W. Janke & G. Debus (Eds.) Experimentelle Emotionspsychologie: Methodische Ansätze, Probleme und Ergebnisse [Experimental Psychology of Emotion: Methodological Approaches, Problems and Results], (pp. 409-424). Lengerich: Pabst Science Publishers.
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Hess, U., Adams, R. B., Jr., Kleck, R. E. (2008). The devil is in the details – the meanings of faces and how they influence the meanings of facial expressions. In: J. Or (Ed), Affective Computing: Focus on emotion expression, synthesis, and recognition (pp. 45-56). I-techonline/I-Tech. ISBN 978-3-902613-23-3
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Hess, U, Adams, R. B. Jr., & Kleck, R. E. (2008). The role of facial expression in person perception. In: N. Ambady & J. J. Skowronski (Eds.), First impressions (pp. 234-254). Guilford Press.

2007



Hess, U., Brody, S., van der Schalk, J. & Fischer, A. H. (2007). Sexual activity is inversely related to women's perceptions of the facial attractiveness of unknown men. Personality and Individual Differences, 43, 1991-1997.
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Hess, U., Adams, R. B., Jr. & Kleck, R. E. (2007). Looking at you or looking elsewhere: The influence of head orientation on the signal value of emotional facial expressions. Motivation and Emotion, 31, 137-144.
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Yabar, Y., & Hess, U. (2007). Display of Empathy and Perception of Out-Group Members. New Zealand Journal of Psychology, 36, 42-50.
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Hess, U., Sabourin, G., & Kleck, R. E. (2007). Postauricular and eye-blink startle responses to facial expressions. Psychophysiology, 44, 431-435.
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Lanctôt, N., & Hess, U. (2007). The timing of appraisals. Emotion, 7, 207-212.
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Elfenbein, H. A., Beaupré, M. G., Leveque, M., & Hess, U. (2007). Toward a dialect theory: Cultural differences in expressing and recognizing facial expressions. Emotion, 7, 131-146.
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Philippot, P. & Hess, U. (2007). Introduction: The Tale I Read on Your Face Depends on Who I Believe You Are: Introducing How Social Factors Might Influence the Decoder’s Interpretation of Facial Expression. In: U. Hess & P. Philippot (Eds.), Group Dynamics and Emotional Expression (pp. 1 -6). New York: Cambridge University Press.

Hess, U. & Philippot, P. (2007). Others faces’ tales: An integration. In: U. Hess & P. Philippot (Eds.), Group Dynamics and Emotional Expression (pp. 182-190). New York: Cambridge University Press.

Hess, U., Adams, R. B. Jr., Kleck, R. E. (2007). When two do the same it might not mean the same: The perception of emotional expressions shown by men and women. In: U. Hess & P. Philippot (Eds.), Group Dynamics and Emotional Expression (pp. 33-50). New York: Cambridge University Press.
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Articles 2006 and prior



Thibault, P., Bourgeois, P., & Hess, U. (2006). The effect of group-identification on emotion recognition: The case of cats and basketball players. Journal of Experimental Social Psychology, 42, 676-683.
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Beaupré, M. G. & Hess, U. (2006). An in-group advantage for confidence in emotion recognition judgments: the moderating effect of familiarity with the expressions of out-group members. Personality and Social Psychology Bulletin , 32, 16-26.
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Beaupré, M.G, & Hess, U. (2005). Cross-cultural emotion recognition among Canadian ethnic groups. Journal of Cross-Cultural Psychology , 26, 355-370.
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Hess, U., Adams, R. B. Jr., & Kleck, R.E. (2005). Who may frown and who should smile? Dominance, affiliation, and the display of happiness and anger. Cognition & Emotion, 19, 515-536.
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Hess, U., Adams, R. B. Jr. & Kleck, R. E. (2004). Facial appearance, gender, and emotion expression. Emotion , 4, 378-388.
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Hess, U. Sénecal, S. & Thibeault, P. (2004). Do we know what we show? Individuals' perceptions of their own emotional reactions. Special Issue of Current Psychology of Cognition , 22, 247-265.
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Dujardin, K., Blairy, S., Defrebvre, L., Krystkowiak, P. Hess, U., Blond, S., & Destree, A (2004). Subthalamic nucleus stimulation induces deficits in decoding emotional facial expressions in Parkinson's disease. Journal of Neurology, Neurosurgery & Psychiatry , 75, 2002-208.
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Dujardin, K., Blairy, S., Defrebvre, L., Duhem, S., Noel, Y., Hess, U., & Destree, A. (2004). Deficits in decoding emotional facial expressions in Parkinson's disease. Neuropsychologia , 42, 239-250.
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Levesque, M., Blais, M. R., Hess, U. (2004). Motivation, comportements organisationnels discrétionnaires et bien-être en milieu Africain: Quand le devoir oblige? (Motivation, discretionary organizational behaviors, and wellbeing in an African setting: When is it a duty?). Revue canadienne de sciences du comportement. 36, 321-332.
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Levesque, M. , Blais, M.R., & Hess, U. (2004). Dynamique motivationnelle de l'epuisement et du bien-etre chez des enseignants africains (Motivational dynamic of burnout and well-being in African teachers). Revue canadienne des sciences du comportement, 36, 190-201.
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Beaupré, M.G, & Hess, U. (2003). In my mind, we all smile A case of in-group favoritism. Journal of Experimental Social Psychology , 39, 371-377.
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Senécal, S., Murard, N., & Hess, U. (2003). Do you know what I feel? Partners' predictions and judgments of each other's emotional reactions to emotion-eliciting situations. Sex Roles , 48, 21-37.
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Kornreich, C., Foisy, M.-L., Philippot, P., Dan, B., Tecco, J., Noël, X., Hess, U.; Pelc, I., Verbanck, P. (2003). Impaired emotional facial expression recognition in alcoholics, opiate dependence subjects, methadone maintained subjects and mixed alcohol-opiate antecedents subjects compared with normal controls. Psychiatry Research, 119, 251-260.
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Beaupré, M.G, King, S., Bauer, I., Hess, U., Debruille, J.B, & Corrigan, P. (2002). Validation of French and English Canadian Versions of the Social Cue Recognition Test. Canadian Journal of Psychiatry, 47, 81-84.
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Kornreich, C., Philippot, P. Foisy, M. Blairy, S., Raynaud, E., Dan, B. Hess, U., Noël, X., Pelc, I., Verbanck, P., (2002). Impaired emotional facial expression recognition is associated with interpersonal problems in alcoholism. Alcohol and Alcoholism, 37, 394-400.
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Kornreich, C., Blairy, S. Philippot, P., Hess, U., Noël, X., Streel, E., Le Bon, O., Dan, B., Pelc, I., & Verbanck, P. (2001). Deficits in recognition of emotional facial expressions are still present in alcoholics after mid- to long-term abstinence. Journal of Studies on Alcohol, 62, 533-542.
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Kornreich, C., Blairy, S. Philippot, P. Dan, B., Foisy, M.L.; Hess, U., LeBon, O.; Pelc, I.; Verbanck, P. (2001). Impaired emotional facial expression recognition in alcoholism compared with obsessive-compulsive disorder and normal controls. Psychiatry Research, 102, 235-248.
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Hess, U. & Blairy, S. (2001). Facial mimicry and emotional contagion to dynamic emotional facial expressions and their influence on decoding accuracy . International Journal of Psychophysiology , 40, 129-141.
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Hess, U. Blairy, S., & Kleck, R. E. (2000). The influence of expression intensity, gender, and ethnicity on judgments of dominance and affiliation. Journal of Nonverbal Behavior, 24, 265-283.
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Hess, U., Senécal, S., Herrera, P., Kirouac, K., Philippot, P., Kleck, R. E. (2000). Emotional expressivity in men and women: stereotypes versus self-perceptions. Cognition and Emotion, 14, 609-642.
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Blairy, S., Herrera, P., & Hess, U. (1999). Mimicry and the Judgment of Emotional Facial Expressions. Journal of Nonverbal Behavior, 23, 5-41.
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Philippot, P. Kornreich, C., Blairy, S., Baert, I., Den Dulk, A., Le Bon, O., Hess, U., Pelc, I., & Verbanc, P. (1999). Alcoholics’ Deficits in the Decoding of Emotional Facial Expression. Alcoholism: Clinical and Experimental Research, 23, 1031-1038.
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Hess, U., Philippot, P., & Blairy, S. (1998). Facial reactions to emotional facial expressions: Affect or cognition? Cognition and Emotion, 12, 509-532.
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Hess, U., Blairy, S., & Kleck, R. E. (1997). The relationship between the intensity of emotional facial expressions and observers’ decoding. Journal of Nonverbal Behavior, 21, 241-257.
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Hess, U., Banse, R., & Kappas, A. (1995). The intensity of facial expression is determined by underlying affective state and social situation. Journal of Personality and Social Psychology, 69, 280-288.
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Kappas, A, Hess, U., Barr, C. L., & Kleck, R. E. (1994). Angle of regard: The effect of vertical viewing angle on the perception of facial expression. Journal of Nonverbal Behavior, 18, 263-280.
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Hess, U. & Kleck, R. E. (1994). The cues decoders use in attempting to differentiate emotion elicited and posed facial expressions. European Journal of Social Psychology, 24, 367-381.
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Bush, L. K., Hess, U., Wolford, G. (1993). Transformations for within-subject designs: A Monte Carlo Investigation. Psychological Bulletin, 113, 566-579.
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Hess, U., Kappas, A., McHugo, G. J., Lanzetta, J. T., & Kleck, R. E. (1992). The facilitative effect of facial expression on the self-generation of emotion. International Journal of Psychophysiology, 12, 251-265.

Hess, U. & Kleck, R. E. (1990). Differentiating emotion elicited and deliberate emotional facial expressions. European Journal of Social Psychology, 20, 369-385.
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Kappas, A., Hess, U., & Kleck, R. E. (1990). The periscope-box: A non-obtrusive method of providing an eye-to-eye video perspective. Behavior Research Methods, Instruments, & Computers, 22, 375-376.
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Hess, U., Kappas, A., McHugo, G. J., Kleck, R. E., & Lanzetta, J. T. (1989). An analysis of the encoding and decoding of spontaneous and posed smiles: The use of facial electromyography. Journal of Nonverbal Behavior, 13, 121-137.
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Chapters and proceedings 2006 and prior



Hess, U. Émotion ressentie et simulée (2004). In G. Kirouac (Ed.), Cognition et emotions (pp. 115-128). Coimbra: Presses de l’Université de Coimbra.

Hess, U. (2003). Emotion at Work. Rapport Bourgogne, CIRANO, Montreal, Qc.
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Hess, U., Beaupré, M.G. Cheung, N. (2002). Who to whom and why – cultural differences and similarities in the function of smiles. In: Millicent Abel (Ed.), An empirical reflection on the smile (pp. 187-216). NY: The Edwin Mellen Press

Hess, U. (2001). The communication of emotion. In A. Kaszniak (Ed.), Emotions, Qualia, and Consciousness (pp. 397-409). Singapore: World Scientific Publishing.
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Hess, U. (2001). The experience of emotion: Situational influences on the elicitation and experience of emotions. In A. Kaszniak (Ed.), Emotions, Qualia, and Consciousness (pp. 386-396). Singapore: World Scientific Publishing.

Hess, U. & Kirouac, G., Emotion expression in Groups (2000). In M. Lewis & J. Haviland-Jones (Eds.), Handbook of emotion, 2nd Edition (pp. 368-381). New York, NY: Guilford Press.

Hess, U., Senécal, S. & Vallerand, R. J. (2000). Les variables indépendantes et dépendantes. In Vallerand, R. J. & Hess, U. (Eds.), Méthodes de recherche en psychologie (pp. 33-54). Boucherville, Qc: Gaëtan Morin.

Hess, U., Senécal, S. & Vallerand, R. J. (2000). Les approches quantitatives et qualitatives dans la recherche en science social. In Vallerand, R. J. & Hess, U. (Eds.), Méthodes de recherche en psychologie (pp. 507-529). Boucherville, Qc: Gaëtan Morin.

Vallerand, R. J. Perreault, S., Hess, U. & Ratelle, C. (2000). La démarche scientifique en psychologie. In Vallerand, R. J. & Hess, U. (Éds.), Méthodes de recherche en psychologie (pp. 3-31). Boucherville, Qc: Gaëtan Morin.

Adams, R. B., Jr., Kleck, R.E., Hess, U., & Wallbott, H. (2000). The influence of perceived gender on the perception of emotional facial expressions, Proceedings of the XIth Conference of the International Society for Research on Emotion, Quebec City, Canada, August 16th-20th.

Hess, U., Blairy, S., & Philippot, P. (1999). Facial Mimicry In: P. Philippot, R. Feldman, & E. Coats (Eds.), The social context of nonverbal behavior (pp. 213-241). Cambridge University Press.

Kirouac, G. & Hess, U. (1999). Group membership and the decoding of nonverbal behavior. In: P. Philippot, R. Feldman, & E. Coats (Eds.), The social context of nonverbal behavior (pp. 182-210). Cambridge University Press.

Cantin, V. & Hess, U. (1998). Angry People or Angry Situations: The Influence of Power and of Dispositional Variables on the Experience and Expression of Anger. Proceedings of the Xth Conference of the International Society for Research on Emotion (pp. 98-101), Würzburg, Germany, August 4-8.

Herrera, P. & Hess, U. (1998). Judgement of Facial Expressions: Do Individuals from Different Cultures Provoke Different Reactions? Proceedings of the Xth Conference of the International Society for Research on Emotion (pp 226-229). Würzburg, Germany, August 4-8.

Hess, U. (1998). Mimicry : Fact and Fiction. Proceedings of the Xth Conference of the International Society for Research on Emotion (pp 63-65). Würzburg, Germany, August 4-8.

Hess. U. (1997/2005). Objective differences versus observers' ratings. In: Ekman, P. and Rosenberg, E. (Eds.). What the face reveals: Basic and applied studies of spontaneous expression using the Facial Action Coding System (FACS) (pp. 287-288). New York: Oxford University Press.

Hess, U. & Kleck, R. E. (1997/2005). Differentiating emotion elicited and deliberate emotional facial expressions. In: Ekman, P. and Rosenberg, E. (Eds.). What the face reveals: Basic and applied studies of spontaneous expression using the Facial Action Coding System (FACS) (pp. 271-286). New York: Oxford University Press.

Cantin, V., Hess, U., Coulombe, V., & Houle, J. (1997). L’expression de la colère: Influence de variables situationnelles et dispositionnelles. Proceedings of the 20th Annual Meeting of the Societe Quebecoise pour la Recherche en Psychologie. Sherbrooke, 24-26 October.

Herrera, P & Hess, U. (1997). L’évaluation des expressions faciale: les individus de cultures différentes suscitent -ils des réactions différentes ? Proceedings of the 20th Annual Meeting of the Societe Quebecoise pour la Recherche en Psychologie. Sherbrooke, 24-26 October.

Hess, U., Blairy, S. & Philippot, P. (1996). Facial mimicry. In N. Frijda (Ed.). Proceedings of the IXth Conference of the International Society for Research on Emotion. Toronto, Canada, August 12th-17th.

Kappas, A, & Hess, U. (1995). Nonverbal aspects of oral communication. In: U. Quasthoff (Ed.), Aspects of Oral Communication (pp. 169-180). Berlin: Walter de Gruyter & Co.

Hess, U., Kappas, A., Banse, R. (1992). Physiologische Reaktionen auf den emotionalen Gesichtsausdruck Anderer: Eine Untersuchung zu Empathie und physiologischer Synchronisation. Bericht über den 38. Kongreß der Deutschen Gesellschaft für Psychologie in Kiel 1990, Band I (pp. 4573-574). Göttingen: Hogrefe.

Banse, R., Hess, U., & Kappas, A. (1992) Resonanzkatastrophen in der sozialen Interaction: Zwei Experimente zum “hysterischen” Lachen. Bericht über den 38. Kongreß der Deutschen Gesellschaft für Psychologie in Kiel 1990, Band I (pp. 572). Göttingen: Hogrefe.

Hess, U. & Banse, R. (1992) Emotion und Interaktion: Imitation, Empathie und Ansteckung. Bericht über den 38. Kongreß der Deutschen Gesellschaft für Psychologie in Kiel 1990, Band II. Göttingen: Hogrefe.

Kappas, A., Hess, U., & Scherer, K. R. (1991). Voice and Emotion. In R. Feldman & B. Rimé (Eds.), Fundamentals of nonverbal behavior (pp. 200 - 238). New York: Cambridge University Press.

Hess, U. & Wallbott, H. (1990). “Echter” und “unechter” Emotionsausdruck: Untersuchungsansätze, Methoden und Probleme. In: D. Frey (Ed.), Bericht über den 37. Kongreß der Deutschen Gesellschaft für Psychologie in Kiel 1990, Band I (pp. 455). Göttingen: Hogrefe.

Hess, U. (1990). Objektive Unterschiede zwischen “echtem” und “unechtem” emotionalen Gesichtsausdruck. In: D. Frey (Ed.), Bericht über den 37. Kongreß der Deutschen Gesellschaft für Psychologie in Kiel 1990, Band II. Göttingen: Hogrefe.

Hess, U., Kappas, A., & Scherer, K. R. (1988). Multichannel communication of emotion: Synthetic signal production. In K. R. Scherer (Ed.) Facets of emotion: Recent research (pp. 161-182). Hillsdale, NJ: Lawrence Erlbaum Associates