Power Eliminates the Influence of Body Posture on Facial Emotion Recognition

We investigated how power priming affects facial emotion recognition in the context of body postures conveying the same or different emotion. Facial emotions are usually recognized better when the face is presented with a congruent body posture, and recognized worse when the body posture is incongruent. In our study, we primed participants to either low, high, or neutral power prior to their performance in a facial-emotion categorization task in which faces were presented together with a congruent or incongruent body posture. Facial emotion recognition in high-power participants was not affected by body posture. In contrast, low-power and neutral-power participants were significantly affected by the congruence of facial and body emotions. Specifically, these participants displayed better facial emotion recognition when the body posture was congruent, and worse performance when the body posture was incongruent. In a following task, we trained the same participants to categorize two sets of novel checkerboard stimuli and then engaged them in a recognition test involving compounds of these stimuli. High, low, and neutral-power participants all showed a strong congruence effect for compound checkerboard stimuli. We discuss our results with reference to the literature on power and social perception.     

Recognition of Facial Expressions of Negative Emotions in Romantic Relationships

Previous research has demonstrated that individuals who were accurate at recognizing facial expressions of emotions reported better relationships with family and friends. The purpose of the present study was to test whether the ability to recognize facial expressions of negative emotions predicted greater relationship satisfaction with their romantic relationships and whether this link was mediated by constructive responses to conflict. Participants currently involved in a romantic relationship completed a validated performance measure of recognition of facial expressions and afterwards reported on the responses they engaged in during conflict with their romantic partner and rated their romantic relationship satisfaction. Results showed that accurate recognition of facial expressions of negative emotions (anger, contempt, disgust, fear, and sadness) predicted less conflict engaging behaviors during conflict with their romantic partners (but not positive problem solving and withdrawal), which in turn predicted greater relationship satisfaction. The present study is the first to show that the ability to recognize facial expressions of negative emotions is related to romantic relationship satisfaction and that constructive responses to conflict such as less conflict engaging behaviors, mediate this process.     

Subjective Recognition of Emotional Expressions in Face Transplant Patients

One of the most prevalent problems in face transplant patients is an inability to generate facial expression of emotions. The purpose of this study was to measure the subjective recognition of patients’ emotional expressions by other people. We examined facial expression of six emotions in two facial transplant patients (patient A = partial, patient B = full) and one healthy control using video clips to evoke emotions. We recorded target subjects’ facial expressions with a video camera while they were watching the clips. These were then shown to a panel of 130 viewers and rated in terms of degree of emotional expressiveness on a 7-point Likert scale. The scores for emotional expressiveness were higher for the healthy control than they were for patients A and B, and these varied as a function of emotion. The most recognizable emotion was happiness. The least recognizable emotions in Patient A were fear, surprise, and anger. The expressions of Patient B scored lower than those of Patient A and the healthy control. The findings show that partial and full-face transplant patients may have difficulties in generating facial expression of emotions even if they can feel those emotions, and different parts of the face seem to play critical roles in different emotional expressions.     

Controlling for Response Biases Clarifies Sex and Age Differences in Facial Affect Recognition

Sex, age and education differences in facial affect recognition were assessed within a large sample (n = 7,320). Results indicate superior performance by females and younger individuals in the correct identification of facial emotion, with the largest advantage for low intensity expressions. Though there were no demographic differences for identification accuracy on neutral faces, controlling for response biases by males and older individuals to label faces as neutral revealed sex and age differences for these items as well. This finding suggests that inferior facial affect recognition performance by males and older individuals may be driven primarily by instances in which they fail to detect the presence of emotion in facial expressions. Older individuals also demonstrated a greater tendency to label faces with negative emotion choices, while females exhibited a response bias for sad and fear. These response biases have implications for understanding demographic differences in facial affect recognition.     

Effects of distortion of spatial and temporal resolution of video stimuli on emotion attributions

Whether recognition of emotion from facial expression is affected by distortions of pictorial quality has rarely been tested, with the exception of the influence of picture size on emotion recognition. On the other hand, this question is important for (low-cost) tele-communication and tele-conferencing. Here an attempt is made to study whether emotion recognition from facial expression is impaired when video stimuli are distorted both with respect to spatial (pixel) resolution and with respect to temporal resolution (refreshment rate).N=56 stimuli, in which professional actors encoded 14 different emotions, were presented to groups of judges (N=10 in each condition) in six different distortion conditions. Furthermore, judges were confronted with a control condition, presenting the non-distorted stimuli. Channel of information (close-up of the face versus full body recording) was in addition manipulated. Results indicate (besides main effects for type of emotion encoded and for channel) that emotion recognition is impaired by reductions of both spatial resolution and temporal resolution, but that even very low spatial and temporal resolutions result in recognition rates which are still considerably above chance expectation. Results are discussed with respect to the importance of facial expression and body movement in communicating emotions, and with respect to applied aspects concerning tele-communication.     

Over-emoting and perceptions of sincerity: Effects of nuanced displays of emotions and chosen words on credibility perceptions during a crisis

This study focuses on understanding how words and discrete facial emotions influence credibility perceptions of both prepared statements and spontaneous question and answer sessions. We build on and extend existing theoretical work concerning crises communication and discrete emotions. Using a press conference simulation, spokesperson video recordings were analyzed using automated face-emotion recognition software (FaceReader™) to characterize discrete emotions. A crisis-message-strategy trained dictionary for Linguistic Inquiry and Word Count (LIWC) was used to characterize message content. Our results indicate that spokespeople can control their verbal messages better in prepared statements than in more spontaneous settings, but their facial emotions are quite similar in both settings. Only three discrete emotions are related to credibility perceptions: anger, sadness, and surprise, but sadness and surprise are not universally viewed positively or negatively. Expressing too much emotion, or over-emoting, is problematic. Expressing more anger in the Q&A, which we refer to as reactive anger, is perceived negatively, and when spokespeople emote a low amount of sadness and use a high amount of words expressing sincerity they are viewed as having the most credible messages.     

Efficacy of a Facial Emotion Training Program for Children and Adolescents with Autism Spectrum Disorders

Twenty-five high-functioning, verbal children and adolescents with autism spectrum disorders (ASD; age range 8–15 years) who demonstrated a facial emotion recognition deficit were block randomized to an active intervention (n = 12) or waitlist control (n = 13) group. The intervention was a modification of a commercially-available, computerized, dynamic facial emotion training tool, the MiX by Humintell©. Modifications were introduced to address the special learning needs of individuals with ASD and to address limitations in current emotion recognition programs. Modifications included: coach-assistance, a combination of didactic instruction for seven basic emotions, scaffold instruction which included repeated practice with increased presentation speeds, guided attention to relevant facial cues, and imitation of expressions. Training occurred twice each week for 45–60 min across an average of six sessions. Outcome measures were administered prior to and immediately after treatment, as well as after a delay period of 4–6 weeks. Outcome measures included (a) direct assessment of facial emotion recognition, (b) emotion self-expression, and (c) generalization through emotion awareness in videos and stories, use of emotion words, and self-, parent-, and teacher-report on social functioning questionnaires. The facial emotion training program enabled children and adolescents with ASD to more accurately and quickly identify feelings in facial expressions with stimuli from both the training tool and generalization measures and demonstrate improved self-expression of facial emotion.     

Interpretations of Facial Expressions of Emotion by Sexually Abused and Non-Abused Girls

Physical abuse history has been demonstrated to have an effect upon accuracy of interpretation of facial expressions, but he effects of sexual abuse have not been explored. Thus, the accuracy of interpretation and the role of different facial components in the interpretation of facial expressions were studied in sexually abused and non-abused girls. Twenty-nine sexually abused and 29 non-abused females, ranging in age from 5 to 9 years, chose schematic faces which best represented various emotional scenarios. Accuracy of interpretation of facial expression differed between sexually abused and non-abused girls only when emotion portrayed was considered. A history of sexual abuse alone had no effect upon overall accuracy, but did influence performance on specific emotions, particularly at certain ages. In this investigation, specific facial component had no effect on integretation of facial expressions. Rather than exhibiting patterns o fp overall arrested development, these sexually abused girls seemed to focus upon selected emotions when interpreting facial expressions. Findings regarding lhis selectivity of emotions or heightened awareness of particular emolions (e.g., anger) may be quite useful in understanding the effects of sexual abuse and in the advancement of treatment for sexual abuse victims.     

Emotional traits and recognition of facial expression of emotion

The relationship between an individual's habitual, emotional dispositions or tendencies — an aspect of personality — and his ability to recognize facially expressed emotions was explored. Previous studies have used global scores of recognition accuracy across several emotions, but failed to examine the relationship between emotion traits and recognition of specific emotion expressions. In the present study, these more specific relationships were examined. Results indicated that females with an inhibited-non-assertive personality style tended to have poorer emotion recognition scores than more socially oriented females. In contrast, for males, the relationship between traits and recognition scores was much more emotion specific: Emotion traits were not significantly related to a global measure of recognition accuracy but were related to recognition rates of certain emotion expressions — sadness, anger, fear, surprise, and disgust. For most of the emotions, males appeared to be more likely to see what they feel. Possible explanations of the findings in terms of perceptual set and other mechanisms are discussed. Implications for clinical studies and research are noted. The study also highlights the importance of separate analysis of data for specific emotions, as well as for sex.     

Do Socially Anxious Children Show Deficits in Classifying Facial Expressions of Emotions?

Studies with socially anxious adults suggest that social anxiety is associated with problems in decoding other persons' facial expressions of emotions. Corresponding studies with socially anxious children are lacking. The aim of the present study was to test whether socially phobic children show deficits in classifying facial expressions of emotions or show a response bias for negative facial expressions. Fifty socially anxious and 25 socially non-anxious children (age 8 to 12) participated in the study. Pictures of faces with either neutral, positive (joyful) or negative (angry, disgusted, sad) facial expressions (24 per category) were presented for 60 ms on a monitor screen in random order. The children were asked to indicate by pressing a key whether the facial expression was neutral, positive, or negative, and to rate how confident they were about their classification. With regard to frequency of errors the socially anxious children reported significantly more often that they saw emotions when neutral faces were presented. Moreover, reaction times were longer. However, they did not feel less certain about their performance. There is neither an indication of an enhanced ability to decode negative facial expressions in socially anxious children, nor was there a specific tendency to interpret neutral or positive faces as negative.     

Are Spontaneous Expressions and Emotions Linked? an Experimental Test of Coherence

We measured facial behaviors shown by participants in a laboratory study in which a film was used to elicit intense emotions. Participants provided subjective reports of their emotions and their faces were recorded by a concealed camera. We did not find the coherence claimed by other authors (e.g., Rosenberg & Ekman, 1994) between the displayed facial expressions and subjective reports of emotion. We thus concluded that certain emotions are not a necessary or sufficient precondition of certain spontaneous expressions.     

Children’s Recognition and Discrimination of Fear and Disgust Facial Expressions

Facial expressions of fear and disgust have repeatedly been found to be less well recognized than those of other basic emotions by children. We undertook two studies in which we investigated the recognition and visual discrimination of these expressions in school-age children. In Study 1, children (5, 6, 9, and 10 years of age) were shown pairs of facial expressions, and asked to tell which one depicted a target emotion. The results indicated that accuracy in 9- and 10-year-olds was higher than in 5- and 6-year-olds for three contrasts: disgust–anger, fear–surprise, and fear–sadness. Younger children had more difficulty recognizing disgust when it was presented along with anger, and in recognizing fear when it was presented along with surprise. In Study 2, children (5, 6, 9, and 10 years of age) were shown a target expression along with two other expressions, and were asked to point to the expression that was the most similar to the target. Contrary to our expectations, even 5- and 6-year-olds were very accurate in discriminating fear and disgust from the other emotions, suggesting that visual perception was not the main limiting factor for the recognition of these emotions in school-age children.     

Emotion Recognition in Nonverbal Face-to-Face Communication

The perception of emotional facial expressions may activate corresponding facial muscles in the receiver, also referred to as facial mimicry. Facial mimicry is highly dependent on the context and type of facial expressions. While previous research almost exclusively investigated mimicry in response to pictures or videos of emotional expressions, studies with a real, face-to-face partner are still rare. Here we compared facial mimicry of angry, happy, and sad expressions and emotion recognition in a dyadic face-to-face setting. In sender-receiver dyads, we recorded facial electromyograms in parallel. Senders communicated to the receivers—with facial expressions only—the emotions felt during specific personal situations in the past, eliciting anger, happiness, or sadness. Receivers mostly mimicked happiness, to a lesser degree, sadness, and anger as the least mimicked emotion. In actor-partner interdependence models we showed that the receivers’ own facial activity influenced their ratings, which increased the agreement between the senders’ and receivers’ ratings for happiness, but not for angry and sad expressions. These results are in line with the Emotion Mimicry in Context View, holding that humans mimic happy expressions according to affiliative intentions. The mimicry of sad expressions is less intense, presumably because it signals empathy and might imply personal costs. Direct anger expressions are mimicked the least, possibly because anger communicates threat and aggression. Taken together, we show that incidental facial mimicry in a face-to-face setting is positively related to the recognition accuracy for non-stereotype happy expressions, supporting the functionality of facial mimicry.     

Cross-Cultural Judgments of Spontaneous Facial Expressions of Emotion

We report data concerning cross-cultural judgments of emotion in spontaneously produced facial expressions. Americans, Japanese, British, and International Students in the US reliably attributed emotions to the expressions of Olympic judo athletes at the end of a match for a medal, and at two times during the subsequent medal ceremonies. There were some observer culture differences in absolute attribution agreement rates, but high cross-cultural agreement in differences in attribution rates across expressions (relative agreement rates). Moreover, we operationalized signal clarity and demonstrated that it was associated with agreement rates similarly in all cultures. Finally, we obtained judgments of won-lost match outcomes and medal finish, and demonstrated that the emotion judgments were associated with accuracy in judgments of outcomes. These findings demonstrated that members of different cultures reliably judge spontaneously expressed emotions, and that across observer cultures, lower absolute agreement rates are related to noise produced by non-emotional facial behaviors. Also, the findings suggested that observers of different cultures utilize the same facial cues when judging emotions, and that the signal value of facial expressions is similar across cultures.     

The Voluntary Facial Action Technique: A Method to Test the Facial Feedback Hypothesis

According to the facial feedback hypothesis, facial muscles do not only express emotions, they also have the ability to modulate subjective experiences of emotions and to initiate emotions. This study examined the voluntary facial action technique, where participants were instructed to react with the Zygomatic major muscle (smile) or the Corrugator supercilii muscle (frown) when exposed to different stimuli. The results demonstrate that the technique effectively induces facial feedback effects. Through use of this technique we further addressed three important areas of facial feedback and found, first, that facial feedback did not modulate the experience of positive and negative emotion evoking stimuli differently. Second, the modulating ability provided significant feedback effects, while the initiating ability did not. Third, an effect of feedback remained and could be detected even some time after the critical manipulation. It is concluded that the present technique can be used in the future study of facial feedback.     

Japanese Children’s Knowledge of the Facial Components of Basic Emotions

While numerous studies have investigated children’s recognition of facial emotional expressions, little evidence has been gathered concerning their explicit knowledge of the components included in such expressions. Thus, we investigated children’s knowledge of the facial components involved in the expressions of happiness, sadness, anger, and surprise. Four- and 5-year-old Japanese children were presented with the blank face of a young character, and asked to select facial components in order to depict the emotions he felt. Children’s overall performance in the task increased as a function of age, and was above chance level for each emotion in both age groups. Children were likely to select the Cheek raiser and Lip corner puller to depict happiness, the Inner brow raiser, Brow lowerer, and Lid droop to depict sadness, the Brow lowerer and Upper lid raiser to depict anger, and the Upper lid raiser and Jaw drop to depict surprise. Furthermore, older children demonstrated a better knowledge of the involvement of the Upper lid raiser in surprise expressions.     

Effects of Social Anxiety on Emotional Mimicry and Contagion: Feeling Negative,but Smiling Politely

Socially anxiety may be related to a different pattern of facial mimicry and contagion of others’ emotions. We report two studies in which participants with different levels of social anxiety reacted to others’ emotional displays, either shown on a computer screen (Study 1) or in an actual social interaction (Study 2). Study 1 examined facial mimicry and emotional contagion in response to displays of happiness, anger, fear, and contempt. Participants mimicked negative and positive emotions to some extent, but we found no relation between mimicry and the social anxiety level of the participants. Furthermore, socially anxious individuals were more prone to experience negative emotions and felt more irritated in response to negative emotion displays. In Study 2, we found that social anxiety was related to enhanced mimicry of smiling, but this was only the case for polite smiles and not for enjoyment smiles. These results suggest that socially anxious individuals tend to catch negative emotions from others, but suppress their expression by mimicking positive displays. This may be explained by the tendency of socially anxious individuals to avoid conflict or rejection.     

Children's facial and gestural decoding and encoding: Relations between skills and with popularity

This study examined preschool children's decoding and encoding of facial emotions and gestures, interrelationships between these skills, and the relationship between these skills and children's popularity. Subjects were 34 preschoolers (eighteen 4-year-olds, sixteen 5-year-olds), with an equal number of boys and girls. Children's nonverbal skill was measured on four tasks: decoding emotions, decoding gestures, encoding facial emotions, and encoding gestures. Children's popularity was measured by teacher ratings. Analyses revealed the following major findings: (a) There were no age or gender effects on performance on any of the tasks. (b) Children performed better on decoding than encoding tasks, suggesting that nonverbal comprehension precedes production. Also, children appeared better at facial emotion skills than gesture skills. There were significant correlations between decoding and encoding gestures, and between encoding gestures and encoding emotions. (c) Multiple regression analyses indicated that encoding emotions and decoding gestures were marginally predictive of popularity. In addition, when children's scores on the four tasks were combined via z-score transformations, children's aggregate nonverbal skill correlated significantly with peer popularity.Portions of this paper were presented at the meeting of the American Psychological Society, San Diego, CA, June, 1992. We thank the Child Study Center of Wellesley College, Janine Jarrell, Jennifer Mascola, and David Mills for their cooperation, and Carlene Nelson, Mark Runco, and Ed Stearns for statistical support. We also appreciate the valuable suggestions from Robin Akert, Annick Mansfield, the anonymous reviewers, and especially the guest editor.     

Public opinion and the Canadian political crisis*

This survey of public opinion offers little hope of a speedy resolution to the conflict between the federal government and the government of Quebec by reference to a wider public debate than is provided for in the existing electoral machinery. In Quebec, the program of the Parti Quebecois is supported by about one-third of the population. However, the very great majority of Quebecers wants recognition of the special status of French in their province, in line with the recent language legislation of the pq government. French Quebecers also strongly support the extension of bilingual opportunities in education and government in the rest of Canada, policies which are presently beyond the jurisdiction of the federal government and which provincial governments are not yet prepared to enact. A clear majority of Canadians outside Quebec opposes provisions for the special status of French within Quebec as the language of work and of schooling for non-English-speaking immigrants, and only a small majority supports the extension of educational and governmental facilities in French outside Quebec. Differences in public opinion are equally pronounced with respect to the issues of concessions and economic agreement. The great majority of Quebecers favours an economic agreement with the rest of Canada if the province becomes independent. Outside Quebec only a bare majority of Canadians supports any concessions to Quebec to prevent separation, and a large proportion of them draws the line at “minor” concessions. Similarly, only a slight majority of Canadians outside of Quebec is prepared to approve of the negotiation of an economic agreement should a majority of Quebecers vote for independence, and it seems likely that a majority in English Canada would oppose any concrete suggestions for economic union. Further insights into the structure of these political attitudes can be obtained from Table V1, which shows gamma values measuring the associations between the individual items discussed so far and compares these associations for the two large non-minority groups - the French in Quebec and the non-French outside Quebec. The generally stronger associations in Quebec among the responses to items a to E -measuring support for conventional policies of bilingualism - indicate that French Quebecers are more likely to view the extension of these rights in Quebec and English Canada in terms of reciprocity and that their beliefs are more coherently organized than those of English Canadians. It is interesting to examine the relationship between support for English-language schooling for Canadians who move to Quebec versus provision for this schooling for people who do not speak English and move to Quebec. In English Canada the two policies are very strongly related; the gamma of 81 indicates that both policies are seen as part of a single dimension. But French Quebecers see these as two distinguishable issues, though they are still positively related (the gamma is.25). In Quebec there is little relationship between support for independence and attitudes to bilingualism. Support for independence is weakly, but negatively, correlated with support for English schooling for English Canadians who move to Quebec and with recognition of the right to communicate with the Quebec government in English. Supporters of independence tend to oppose common Federalist notions of bilingualism, but not as strongly as might be expected. What is suggested here is that “independen-tisme” is a reaction to conditions within Quebec - as indicated further by the definite association between support for independence and the measures to protect French within Quebec - rather than a reaction to conditions in Canada or an ethnocentric response to English Canadians generally. The data in Table VI also indicate that amongst non-French-speaking Canadians outside Quebec support for the extension of opportunities for the use of French in Canada is associated with support for the recognition of the special status of French in Quebec and with approval of a more conciliatory attitude to concessions and economic agreement with Quebec. The relevant coefficients are in the order of.30, indicating a fairly consistent attitudinal structure. In English Canada, therefore, attitudes to bilingualism reflect a general orientation towards political developments in Quebec which can be seen in terms of the response of a dominant ethnic group to the assertion of “civil rights” by an ethnic minority. In Quebec, on the other hand, problems of civil rights in majority-minority relations within Canada have little or nothing to do with the demand for the right to self-determination. This demand reflects rather the concentration of the French population and the historical continuity of the French community in Quebec, and arguments over the right to self-determination are based upon interpretations of political and economic conditions within Quebec. Within Quebec, therefore, we expect to explain attitudes to independence and language rights in terms of conventional theories of support for nationalist movements, while in the rest of Canada we concentrate on theories of prejudice and support for civil liberties.