The power of faces: A review of John T. Lanzetta's research on facial expression and emotion

Provides a comprehensive review of John T. Lanzetta's research program on facial expression and emotion. After reviewing the study that initiated this research program (Lanzetta & Kleck, 1970), the program is described as developing along four distinct lines of research: (1) the role of facial expression in the modulation and self-regulation of emotion, (2) the evocative power of the face as an emotional stimulus, (3) the role of facial expression in empathy and counterempathy, and (4) the role of facial displays in human politics. Beyond reviewing the major studies and key findings to emerge from each of these lines, the progression of thought underlying the development of this research program as a whole and the interrelations among the individual research lines are also emphasized.     

Introduction to the special issue

This article provides an overview of the special issue of Motivation and Emotion, which will appear in two parts. This special issue examines the enduring contributions of the research of John T. Lanzetta and his colleagues on facial expression and emotion. In its entirety, the special issue consists of five articles and an epilogue. Part 1 (this issue of Motivation and Emotion) consists of the first three articles, and Part 2 (to appear as part of the next issue of Motivation and Emotion) consists of the final two articles and the epilogue. The first article provides an in-depth review of the Lanzetta research program, and describes this program as developing along four distinct lines that, respectively, cover work on (a) the facial feedback hypothesis, (b) the power of facial expression as an emotionally evocative stimulus, (c) the role of facial expression in empathy and counter-empathy, and (d) the relations between facial displays of powerful political leaders and observers' attitudes toward those leaders. Each of the subsequent four articles considers, in turn, the current status and future promise of one of these research lines as it has continued to grow and develop outside of the Lanzetta research program. Part 2 of the special issue concludes with an epilogue that highlights the major themes and conclusions that course through the entire body of research considered in this special issue.We would like to express our appreciation to Basil Englis, Arvid Kappas, Bob Kleck, and Scott Orr, each of whom contributed to the development of this special issue in a variety of ways.     

Confusions about context in the judgment of facial expression: A reply to “the contempt expression and the relativity thesis”

A recent study of the effect of context in the judgment of contempt facial expression (Russell, 1991) was flawed by several confusions about what constitutes context. We argue that the context used should have ecological validity, through the use of many, rather than a few, facial expressions, which are spontaneous rather than posed, and which are judged by carefully selected judgment tasks, using clearly defined or well-understood emotional terms. The confusion in Russell's work between accuracy studies and agreement studies is also addressed.Paul Ekman's work is supported by a Research Scientist Award from the National Institute of Mental Health (MH 06092). David Matsumoto's research is supported by a grant from the National Institute of Mental Health (MH 42749).     

Conceptual and methodological issues in the judgment of facial expressions of emotion

In two studies, subjects judged a set of facial expressions of emotion by either providing labels of their own choice to describe the stimuli (free-choice condition), choosing a label from a list of emotion words, or choosing a story from a list of emotion stories (fixed-choice conditions). In the free-choice condition, levels of agreement between subjects on the predicted emotion categories for six basic emotions were significantly greater than chance levels, and comparable to those shown in fixed-choice studies. As predicted, there was little to no agreement on a verbal label for contempt. Agreement on contempt was greatly improved when subjects were allowed to identify the expression in terms of an antecedent event for that emotion rather than in terms of a single verbal label, a finding that could not be attributed to the methodological artifact of exclusion in a fixed-choice paradigm. These findings support two conclusions: (1) that the labels used in fixed-choice paradigms accurately reflect the verbal categories people use when free labeling facial expressions of emotion, and (2) that lexically ambiguous emotions, such as contempt, are understood in terms of their situational meanings.This research was supported in part by a Research Scientist Award from the National Institute of Mental Health (MH 06091) to Paul Ekman.     

Epilogue: Overarching themes and enduring contributions of the Lanzetta research program

In this Epilogue we step back from the four research lines that have been the focus of this two-part Special Issue and discuss four important themes that run through the Lanzetta research program: (1) the importance of the face as a fundamental channel of social communication, (2) the physiological nature of the information conveyed by facial expression, (3) the realization that response to facial expressions involve multiple levels of cognitive processing, and (4) the value in using multiple convergent measures and creative experimental paradigms to study complicated phenomena like emotional facial expressions. The ways in which these themes carry through the individual research lines are described, and important implications of the themes are highlighted.     

Stimulus properties of facial expressions and their influence on the classical conditioning of fear

The influence of particular stimulus properties of facial expressions of emotion upon associative learning to a neutral cue was examined in the present investigation. A compound stimulus, composed of either a fearful, happy, or neutral facial expression paired with a neutral cue (tone), signaled an aversive event (mild electric shock). Phasic change in skin conductance (SC) was used as the measure of associative learning. Analyses of variance revealed that subjects who saw a fearful expression paired with the tone gave larger SC responses to the fearful expression than to the tone. The opposite pattern was obtained for subjects who had a happy expression paired with the tone. Subjects who had the neutral expression paired with the tone showed no significant difference in their responses to the two stimuli. Results of the present investigation were consistent with those of an earlier study by Lanzetta and Orr (1980), and extend the earlier theoretical interpretations by suggesting that fear expressions function as excitatory stimuli and happy expressions act as inhibitory stimuli. Methodological changes in the present study, which include a shorter CS interval and asynchronous stimulus onsets, also extend the previous findings.This research was supported by National Science Foundation Grant No. 7912422-AO1 and by funds from the Lincoln Filene endowment to Dartmouth College.     

Emotional experiences during engagement in intrinsically and extrinsically motivated tasks

Previous theories of intrinsic motivation have traditionally ignored the experiential or subjective aspects of engagement in intrinsically and extrinsically motivated tasks. Part of the reason for the lack of research in this area was our ignorance of which emotions to study. Data are presented here from two studies designed to produce the first systematic evidence of changes in basic emotional states during task engagement. Our findings suggest that intrinsic and extrinsic tasks can be differentiated according to the emotional changes subjects retrospectively report about their engagement with these tasks, and point the way to future research incorporating emotion as an important variable to consider.The first author was supported in part by a Minority Fellowship administered by the American Psychological Association under a Clinical Training Grant from the National Institute of Mental Health (5 T01 MH13833), and by a Regents Fellowship from the University of California, Berkeley.     

Infant Expressions in an Approach/Withdrawal Framework

Since the introduction of empirical methods for studying facial expression, the interpretation of infant facial expressions has generated much debate. The premise of this article is that action tendencies of approach and withdrawal constitute a core organizational feature of emotion in humans, promoting coherence of behavior, facial signaling, and physiological responses. The approach/withdrawal framework can provide a taxonomy of contexts and the neurobehavioral framework for the systematic, empirical study of individual differences in expression, physiology, and behavior within individuals as well as across contexts over time. By adopting this framework in developmental work on basic emotion processes, it may be possible to better understand the behavioral principles governing facial displays, and how individual differences in them are related to physiology and behavioral function in context.     

The universality of a contempt expression: A replication

Two experiments replicated Ekman and Friesen's finding of an expression that signals contempt across cultures. The subjects, from West Sumatra, Indonesia, were members of a culture that differs in a number of ways from Western cultures. In one experiment the subjects judged photographs of Japanese and American faces, both males and females, which showed many different emotions. There was very high agreement about which expressions signaled contempt in preference to anger, disgust, happiness, sadness, fear, or surprise. In a second experiment the Indonesian subjects judged expressions shown by members of their own culture, and again there was very high agreement about which expression signals contempt.This study was supported by a grant from the National Institute of Mental Health (MH 41100). Paul Ekman's work is also supported by a Research Scientist Award from the National Institute of Mental Health (MH 06092). Karl G. Heider's work was supported by a grant from the National Institute of Mental Health (MH 38221). We are grateful to Maureen O'Sullivan for her many helpful comments on this report.     

More evidence for the universality of a contempt expression

Since its publication in 1986, Ekman and Friesen's (1986) discovery of a universal facial expression unique to contempt has received considerable attention (e.g., see Ekman & Friesen, 1988; Ekman & Heider, 1988; Ekman, O'Sullivan, & Matsumoto, 1991a, 1991b; Izard & Haynes, 1988; Russell, 1991a, 1991b; Ricci Bitti, Brighetti, Garotti, Boggi-Cavallo, 1989). Actually, much of this argument began before there was adequate sampling of contempt photographs across many cultures. In order to address this concern, this study reports judgment data on all 12 photos used in previous studies depicting the contempt expression from four non-American cultures. The data provide a strong replication of Ekman and Friesen's (1986) and Ekman and Heider's (1988) findings for a universal expression of contempt.The research reported in this article was supported in part by a grant from the National Institute of Mental Health (MH 42749-01), and by a Faculty Award for Creativity, Scholarship, and Research from San Francisco State University. I would like to thank Veronica Ton for her aid in the collection of the Vietnamese data; Valerie Hearn for her aid in the collection of the Polish and Hungarian data; Masami Kobayashi, Fazilet Kasri, Deborah Krupp, Bill Roberts, and Michelle Weissman for their aid in my research program on emotion; and William Irwin for his aid in the data analysis.     

Invariance in Measurement and Prediction Revisited

Borsboom (Psychometrika, 71:425–440, 2006) noted that recent work on measurement invariance (MI) and predictive invariance (PI) has had little impact on the practice of measurement in psychology. To understand this contention, the definitions of MI and PI are reviewed, followed by results on the consistency between the two forms of invariance in the general case. The special parametric cases of factor analysis (strict factorial invariance) and linear regression analyses (strong regression invariance) are then described, along with findings on the inconsistency between the two forms of invariance in this context. Two numerical examples of inconsistency are reviewed in detail. The impact of violations of MI on accuracy of selection is illustrated. Finally, reasons for the slow dissemination of work on invariance are discussed, and the prospects for altering this situation are weighed. This paper is based on the Presidential Address given at the International Meeting of the Psychometric Society in Tokyo, Japan, on July 11, 2007. This research was supported by National Institute of Mental Health grants 1P30 MH 068685-01A1 and RO1 MH64707-01.     

The Neglect and Importance of Emotion at Work

This article provides an overview of the multiple roles of emotion at work. First, traditional approaches to work and well-being and their limitations are considered. The advantages of understanding more specific feeling states rather than the nonspecific states of "stress" and "satisfaction" are outlined. Next, some recent developments in activity surrounding the study of emotion at work are briefly described. A distinction is made in the article between the expression and experience of felt emotion at work. The literature around the expression of emotion at work and, in particular, emotional labour is reviewed by addressing four key questions. Then, the very limited research on the experience of emotion at work is described: The importance of looking at emotion in terms of transactions and processes rather than simple cause and effect is emphasized. Some of the implications of the overview for both practitioners and researchers are considered. The article concludes with the observation that as emotion is fundamental to nearly all aspects of work behaviour its study should be integrated with existing research on work and organizational psychology.     

A new pan-cultural facial expression of emotion

We obtained the first evidence of a facial expression unique to contempt. Contrary to our prediction, this contempt expression was not culture-specific but was recognized by people in Estonia S.S.R., Germany, Greece, Hong Kong, Italy, Japan, Scotland, Turkey, the United States, and West Sumatra. Pan-cultural agreement about the contempt expression was as high as has been found previously for other emotions.We are grateful to our collaborators, Anthony Chan, Karl Heider, Rainer Krause, Rolf Kuschel, Ayhan LeCompte, Tom Pitcairn, Pio Ricci-Bitti, Klaus Scherer, Masatoshi Tomita, Athanase Tzavaras, Arnold Upmeyer, and Jaan Valsiner; to Maureen O'Sullivan for comments on this report. Paul Ekman's work is supported by a Research Scientist Award (MH 06092) from the National Institute of Mental Health.     

The effect of dextroamphetamine on habituation of peripheral vascular response in children

The blood volume pulse (BVP) measured by a photoplethysmograph was recorded in 43 children with behavior and learning problems before and after either stimulant drug treatment or placebo. A series of twenty-four 750-cps tones was presented at 10-sec. intervals, with one trial having a doubled interval and one with a halved interval. A 1,000-cps tone was introduced following the 24th trial. As predicted, the drug-treated subjects showed significantly more rapid habituation to the tones. They also showed more variability of BVP following the longer intertriai interval, but showed less variability following the introduction of the high tone. The results are interpreted as showing that the stimulant has the effect of raising autonomie arousal level with consequently more rapid habituation of the orienting response.An earlier version of this article was presented to The Society for Psychophysiological Research, Monterey, California, October 1969. This research was supported by Grant No. MH14432 from the Psychopharmacology Section (National Institute of Mental Health) and Research Scientist Development Award No. K2MH7839 (National Institute of Mental Health).     

Human psychobiology in Scandinavia: I. Psychophysiology—theory, method and empirical research

The present paper reviews Scandinavian contributions to the field of psychophysiology in a fifteen year perspective (1968–1983). Psychophysiology is defined as that domain within psychobiology where the investigator uses a physiological measure to indirectly assess a psychological construct, e.g. heart-rate to index anxiety. Only research that fit this definition is reviewed. Thus, research belonging to physiological psychology and behavior pharmacology is excluded. The paper is divided into several areas covering studies related to attention and the orienting response (OR); classical autonomic conditioning and biofeed-back learning; clinical psychology and behavior medicine; emotion and motivation, and methodological contributions. The review of studies related to attention and OR is focussed on the work by Näätänen and by Öhman who both have made distinguished contributions to this area of research. The so-called "prepared-learning" project is described as an example of Scandinavian conditioning studies. Other examples include Bohlin's research on attention and habituation, and the work by Schalling and by Fredrikson in clinical psychology and psychopathology. Norwegian research on muscle tension and respiratory activity done by Svebak is also reviewed. A total of 114 papers written by about 95 different researchers are reviewed. Thus, psychophysiology may be regarded as a firmly rooted research tradition in Scandinavia, both qualitatively and quantitatively. It is concluded that Scandinavian psychophysiology research is at the front line internationally concerning problem areas and methodology.     

Extinction of an emotional response in the presence of facial expressions of emotion

Previous studies (Lanzetta & Orr, 1980, 1981; Orr & Lanzetta, 1980) have demonstrated that fear facial expressions have the functional properties of conditioned excitatory stimuli, while happy expressions behave as conditioned inhibitors of emotional responses. The present study uses a summation conditioning procedure to distinguish between associative and nonassociative (selective sensitizations, attentional) interpretations of these findings. A neutral tone was first established as a conditioned excitatory CS by reinforcing tone presentations with shock. In subsequent nonreinforced test trials the excitatory tone was paired with either fear, happy, or neutral facial expressions. A tone alone and a tone/nonface slide compound were used as controls. The results indicate that phasic and tonic skin conductance responses to the tone/fear expression compound were significantly larger during extinction than for all other experimental and control groups. No significant differences were found among these latter conditions. The findings support the assumption that the excitatory characteristics of fear expressions do not depend on associative mechanisms. In the presence of fear cues, fear facial expressions intensify the emotional reaction and disrupt extinction of a previously acquired fear response. Happy facial expressions however, do not function as conditioned inhibitors in the absence of reinforcement, suggesting that the previously found inhibition was associative in nature.This research was supported by NSF grant No. 77-08926 and by funds from the Lincoln Filene Endowment to Dartmouth College.     

Distress in spouses of chronic pain patients

This paper critiques the research on distress in spouses of chronic pain patients and includes a review of two studies of spouses conducted at the Miriam Hospital Chronic Pain Research Unit. The clinical implications of this research are discussed and case material is presented to illustrate the role of spouse distress in the treatment of patients with chronic pain. Future directions for research in this area are recommended.The research conducted at the Miriam Hospital Chronic Pain Research Unit was supported by the Alcohol, Drug and Mental Health Administration of the National Institute of Mental Health, Small Grants Program, Grant No. 1 R03 MH39257001A1.     

Protective factors and young adolescent tendency to abstain from alcohol use: A model using two waves of intervention study data

Two waves of data from a family-focused preventive intervention project were used to test a model of the influence of protective factors on young adolescents’ tendency toward alcohol abstinence. Prior theoretical and empirical work guided the specification of hypothesized effects of the protective factors affectional relationship with parents, affiliation with prosocial peers, and mastery-esteem on tendency toward alcohol abstinence. The tested model controlled for preintervention measures and included specified interrelations of protective factors across time. Structural equation analysis indicated that the model fit the data. Two of the hypothesized cross-time effects, however, were not supported. Work on this paper was supported by research grant DA 070 29-01A1 from the National Institute on Drug Abuse and by grant MH 49217-01A1 from the National Institute of Mental Health. The authors gratefully acknowledge analytic assistance from Chungyeol Shin, evaluative comments from Rick Kosterman, and editorial assistance from Melissa Reyes.     

The self-perceptions and attributions of attention deficit hyperactivity disordered and nonreferred boys

Compared the self perceptions and attributions of attention deficit hyperactivity disordered (ADHD) and control boys. The ADHD boys viewed themselves as no worse than control boys on self-perceived competence and global selfworth, especially when internalizing symptomatology was taken into account statistically through covariance analyses. In terms of attributions, the ADHD boys were more likely to take responsibility for social successes and less likely to take responsibility for social failures than the control boys. Although the ADHD boys scored significantly higher on the Children's Depression Inventory, this difference was no longer significant when items dealing with behavior, school, and social problems were excluded. The results are discussed in terms of their implications for understanding how the attributions and selfperceptions of ADHD boys may mediate their performance in challenging academic and social situations.An earlier version of this paper was presented at the 1992 Annual Meeting of the Society for Research in Child and Adolescent Psychopathology, Sarasota, Florida. The first author was supported in part by grants from the National Institute of Mental Health (MH47390 and MH48157) and the Clinical Research Center (MH30915). The second author was supported in part by grants from the National Institute on Alcohol Abuse and Alcoholism (AA06267), the National Institute on Drug Abuse (DA05605), and the National Institute of Mental Health (MH48157). The fourth author was supported by a grant from the College of Arts and Sciences of the University of Kentucky.