Laterality of facial expressions of emotion: Universal and culture-specific influences

Recent research indicates that (a) the perception and expression of facial emotion are lateralized to a great extent in the right hemisphere, and, (b) whereas facial expressions of emotion embody universal signals, culture-specific learning moderates the expression and interpretation of these emotions. In the present article, we review the literature on laterality and universality, and propose that, although some components of facial expressions of emotion are governed biologically, others are culturally influenced. We suggest that the left side of the face is more expressive of emotions, is more uninhibited, and displays culture-specific emotional norms. The right side of face, on the other hand, is less susceptible to cultural display norms and exhibits more universal emotional signals.     

Risk Reduction Behaviors and Provider Communication Following Genetic Counseling and BRCA1 Mutation Testing in an African American Kindred

Little is known about the impact of cancer genetic counseling and testing on health behaviors in racial and ethnic subgroups. This prospective observational study examined use of risk reduction strategies following BRCA1 counseling and testing. Participants were female members of an African American kindred who received genetic education, counseling and testing (n = 40) and completed a 1-year follow-up interview. Mutation carriers were more likely to opt for breast (100%, 7/7) and ovarian (25%; 1 of 4) cancer surveillance than prophylactic surgery. Following genetic counseling, 71% (5/7) of the BRCA1 carriers who opted for surveillance reported having a mammogram within the year following receipt of their genetic test results. Ovarian cancer screening among mutation carriers increased from 0% at baseline to 25% (one of four) at 1 year. Compared to noncarriers (23%, 7/30), carriers (70%, 7/10) were more likely to discuss their BRCA1 test results with their primary health care providers. Surveillance for breast cancer was preferred to prophylactic surgery and chemoprevention as a way to reduce risk for these cancers. Our data indicate that patient-provider communication about BRCA1 test results is suboptimal.     

IDENTIFICATION OF BRIEF PRESENTATIONS OF FACIAL EXPRESSIONS OF AFFECTS IN SCHIZOPHRENICS

Two experiments were designed to test information extraction capacity from briefly shown photographs depicting simple familiar objects and facial/affective stimuli. Photographs were presented tachistoscopically at six exposure times, 1 sec, 200 msec, 40 msec, 20 msec, 4 msec, 2 msec, to chronic schizophrenic patients, general medical patients, and nonpatient control subjects. Experiment 1 was conducted using the number of correct responses (true scores) and experiment 2 using the number of trials taken (error scores) to identify the target stimuli, as the dependent measures. In experiment 1, schizophrenics did not differ from general medical patients but both were inferior to nonpatient controls in identifying brief visual stimuli. However, in experiment 2, schizophrenics required significantly more trials than general medical patients, who in turn required significantly more trials than nonpatient controls in identifying brief visual stimuli.     

Recognition of facial affect in depression

25 depressed patients recognized a sad face with more errors than 25 normal persons and labeled other expressions as sadness when affective content was not recognized. Correct recognitions for 6 affects were related to the portion of the face depicted. Comparisons of responses of 25 patients diagnosed as having anxiety neuroses showed differences in responses from the depressed patients and normal persons.     

Similarities and Variations in Facial Expressions of Emotions: Cross-cultural Evidence

North American (Canadian) and Indian observers were shown photographs of six facial emotions; happiness, sadness, fear, anger, surprise, and disgust, expressed by American Caucasian and Indian subjects. Observers were asked to judge each photograph, on a 7-point scale, for the degree of (a) distinctiveness (free from blending with other emotion categories), (b) pleasantness-unpleasantness, and (c) arousal-nonarousal of expressed facial emotion. The results showed significant interaction of Observer × Expressor × Emotion for the distinctiveness judgement. It was found that fearful and angry expressions in Indian faces, in comparison to Caucasian faces, were judged as less distinctly identifiable by observers of both cultural origins. Indian observers rated these two emotion expressions as being more distinctive than did North Americans irrespective of the culture of the expressor. In addition, Indian observers judged fearful and angry expressions as more unpleasant than did North Americans. Caucasians, in comparison to Indians, were judged to have more arousal in most of the emotion expressions.     

Employing autobiographical memory perspective to influence self‐congruence and brand preference

This paper advances our understanding of consumer behavior by examining the influence of autobiographical memory perspective on consumer's self‐congruence. While extant research has primarily restricted itself to the consequences of self‐congruence, this work focuses on an antecedent, by examining the psychological processes associated with the consumer's autobiographical memory perspective and the resulting impact on self‐congruence. Through three experiments, we demonstrate that visualizing autobiographical memories from a first‐person versus a third‐person perspective impacts consumers' self‐brand congruence differently under varied circumstances. Specifically, differing degrees of self‐brand congruence are experienced when consumers focus on differences (vs. similarities) between their present and recalled selves, combined with distinct autobiographical memory perspectives. The autobiographical memory perspective is identified as a key determinant of consumers' perceived change in self‐image, which, in turn, has a cascading effect on their self‐brand congruence. Thus, consumers' perceived change in self‐image is identified as the mechanism underlying the main effect. Furthermore, as an important component of self‐image, this research determines and examines a moderating influence of self‐esteem in the relationship between autobiographical memory perspective and self‐congruence. Collectively, these results facilitate our understanding of the autobiographical memory perspective as an antecedent of consumer's self‐congruence, with implications for nostalgia advertising and retro branding.     

Perceptual skill in decoding facial affect

The perceptual skill in identifying the briefly exposed photographs of facial affect was examined with 75 men and 75 women who were asked to judge six cross-culturally recognizable slides, each expressing one of the six emotions exposed at three different time intervals. Each subject was required to give six judgments and the number of correct responses was considered his score. Analysis by a 3 X 2 factorial design indicated the longer the exposure of the photograph the better the recognition. Although there was no over-all sex difference, analysis by emotions confirmed significantly better accuracy by the women judging 'sadness' than by men, and men were more accurate for 'anger' than were women.     

Sex-specific finger-length patterns linked to behavioral variables: consistency across various human populations

In humans, as in nonhuman primates, the digits of the hands are similar in length during early fetal development. Subsequently, differentiation leads to a patter of unequal finger lengths, described by George as the finger-length pattern. Recent work by Manning and colleagues suggested that digit length patterns are due to early influences of sex hormones. Most importantly for psychology, such patterns might also relate to cognitive activities that are influenced by early organizing actions of sex hormones. The exciting possibility of having an easily measurable indicator of early action of sex hormones that relates to behavior led us to examine the universality of digit length patterns. With samples from Brazil, Canada, India, Turkey, and Korea, we showed that patterns of distal extent of finger tips are similar across different human populations. Consistent sex differences were found across the samples, showing that the index finger in males extends less far distally relative to the middle finger than is the case for females and that the difference in distal extent between index and ring fingers, relative to the middle finger, is smaller in females than in males.     

Imaging brain in search of mind

The fourth annual fMRI Experience was held at the National Institutes of Health (NIH), in Bethesda, Maryland, USA, on 3-14 May 2002. The conference was organized jointly by research fellows at the NIH and Institute of Psychiatry (IoP) in London, and benefited from financial support from the National Institute of Mental Health (NIMH) Intramural Research Program, the NIMH Division of Intramural Training, and the Guarantors of Brain in association with the IoP.     

Development and Validation of a Situational Judgment Test of Emotional Intelligence

The present study describes the development and validation of a situational judgment test (SJT) of emotional intelligence (EI). Initially, 80 situations and three response alternatives for each situation were created based on the available theoretical models. Principal component factor analysis with direct oblimin rotation of data (N = 213) yielded a three‐factor structure with 46 items. These factors were (1) utilizing own emotion, (2) sensing other's emotion, and (3) understanding emotional context. Additional studies showed that the measure had good internal consistency and test‐retest reliability. None of the three factors strongly correlated with the Big Five factors of personality (NEO Five‐Factor Inventory, thus establishing its identity as a construct distinct from personality. Findings of confirmatory factor analysis on secondary data reconfirm the three‐factor model for a 46‐item SJT of EI. The second study also found no correlation among these three factors, intelligence scores measured using Raven's Matrices, and trait EI score measured using the Trait Emotional Intelligence Questionnaire. The third study was conducted in order to determine the relationship of SJT of EI with academic achievement and life satisfaction. All three factors of SJT‐based EI measure were significantly associated with academic achievement and life satisfaction.