Perceived health contributes to the attractiveness of facial symmetry, averageness, and sexual dimorphism

Symmetry, averageness, and sexual dimorphism (femininity in female faces, masculinity in male faces) are attractive in faces. Many have suggested that preferences for these traits may be adaptations for identifying healthy mates. If they are, then the traits should be honest indicators of health and their attractiveness should result from their healthy appearance. Much research has focused on whether these traits honestly signal health. Here we focused on whether the appeal of these traits results from their healthy appearance. Specifically, we tested whether the attractiveness of symmetry, averageness, and sexual dimorphism is reduced or eliminated when perceived health is controlled, in two large samples of Western faces and a large sample of Japanese faces. The appeal of symmetric faces was largely due to their healthy appearance, with most associations between symmetry and attractiveness eliminated when perceived health was controlled. A healthy appearance also contributed to the appeal of averageness and femininity in female faces and masculinity in male faces, although it did not fully explain their appeal. These results show that perceptions of attractiveness are sensitive to a healthy appearance, and are consistent with the hypothesis that preferences may be adaptations for mate choice.     

Body image and explicit and implicit anti-fat attitudes: the mediating role of physical appearance comparisons

Prejudice against overweight people is rife. However, there is a paucity of research on the underlying reasons for it. In two studies the relationship between body image, the tendency to make physical appearance-related comparisons (PACS), and both explicit and implicit anti-fat attitudes was examined. In Study 1 (n = 227) people with a high tendency to make physical appearance-related comparisons (high PACS scorers) reported lower self-appearance evaluation, but higher appearance orientation and explicit anti-fat attitudes. The PACS fully mediated the relationship between appearance orientation and explicit anti-fat attitudes. Study 2 (n = 134) found that the PACS also mediated the relationship between appearance orientation and implicit anti-fat attitudes. Thus, individual differences in factors such as body image and the tendency to make appearance-related comparisons, appear to play a central role in both explicit and implicit anti-fat attitudes.     

Transitions between Modes of Inquiry in a Rule Discovery Task

Scientists obtain their knowledge about the world through one of two major modes of inquiry—observation of naturally occurring phenomena and active experimentation. Both modes of inquiry have been extensively researched in studies of hypothesis testing behaviour and scientific inquiry, the first in studies employing the reception paradigm, the second in studies employing the selection/generation paradigm. The prevalence of both paradigms and their correspondence to well-established modes of scientific inquiry led to the hypothesis that subjects, if allowed, would employ both modes of inquiry. The variables affecting the choice of one mode rather than the other and the transitions between the two modes were expected to shed new light on the process of scientific inquiry. To test this hypothesis, 27 adults and 27 eighth-graders were set three rule-discovery problems, in a computer environment that allowed free transitions between item reception and generation. Item generation was significantly more prevalent in the adult sample, but almost all the adults and approximately half the children employed both modes of inquiry in at least one problem. When both modes of inquiry were employed, the reception mode tended to precede the generation mode. An inverse relationship was observed between item generation and the proportion of positive instances supplied by the environment. Individual inquiry styles were evident in both age groups. These results call attention to the need for a theory incorporating both modes of inquiry as integral components of the inquiry process. They also demonstrate the utility of empirical investigations that let subjects freely choose which mode to employ at any point of the inquiry process.     

A social Bouba/Kiki effect: A bias for people whose names match their faces

The “bouba/kiki effect” is the robust tendency to associate rounded objects (vs. angular objects) with names that require rounding of the mouth to pronounce, and may reflect synesthesia-like mapping across perceptual modalities. Here we show for the first time a “social” bouba/kiki effect, such that experimental participants associate round names (“Bob,” “Lou”) with round-faced (vs. angular-faced) individuals. Moreover, consistent with a bias for expectancy-consistent information, we find that participants like targets with “matching” names, both when name-face fit is measured and when it is experimentally manipulated. Finally, we show that such bias could have important practical consequences: An analysis of voting data reveals that Senatorial candidates earn 10% more votes when their names fit their faces very well, versus very poorly. These and similar cross-modal congruencies suggest that social judgment involves not only amodal application of stored information (e.g., stereotypes) to new stimuli, but also integration of perceptual and bodily input.     

Universal sex differences in the desire for sexual variety: tests from 52 nations, 6 continents,and 13 islands

Evolutionary psychologists have hypothesized that men and women possess both long-term and short-term mating strategies, with men's short-term strategy differentially rooted in the desire for sexual variety. In this article, findings from a cross-cultural survey of 16,288 people across 10 major world regions (including North America, South America, Western Europe, Eastern Europe, Southern Europe, Middle East, Africa, Oceania, South/Southeast Asia, and East Asia) demonstrate that sex differences in the desire for sexual variety are culturally universal throughout these world regions. Sex differences were evident regardless of whether mean, median, distributional, or categorical indexes of sexual differentiation were evaluated. Sex differences were evident regardless of the measures used to evaluate them. Among contemporary theories of human mating, pluralistic approaches that hypothesize sex differences in the evolved design of short-term mating provide the most compelling account of these robust empirical findings.     

Effects of Reasons Analysis on the Accuracy of Predicting Basketball Games1

It is argued that analyzing and listing reasons can lead to poorer predictions because reasoners either access information inappropriate to the task or have difficulty integrating the information they do bring to mind. To test this hypothesis, self-described basketball experts predicted the outcomes of actual basketball games in a national tournament. Half of the participants were asked to analyze and list reasons for their predictions before making them, and half were told explicitly not to analyze their reasons. Compared to nonreasoners, reasoners predicted fewer winners of the games and predicted margins of victory that differed more from both the actual margins of victory and the margins of victory predicted by experts. The relationship between expertise and reasons analysis, and the implications of the results for other domains of prediction are discussed.     

Effects of emotion concepts on perceptual memory for emotional expressions

Three experiments tested the hypothesis that explaining emotional expressions using specific emotion concepts at encoding biases perceptual memory for those expressions. In Experiment 1, participants viewed faces expressing blends of happiness and anger and created explanations of why the target people were expressing one of the two emotions, according to concepts provided by the experimenter. Later, participants attempted to identify the facial expressions in computer movies, in which the previously seen faces changed continuously from anger to happiness. Faces conceptualized in terms of anger were remembered as angrier than the same faces conceptualized in terms of happiness, regardless of whether the explanations were told aloud or imagined. Experiments 2 and 3 showed that explanation is necessary for the conceptual biases to emerge fully and extended the finding to anger-sad expressions, an emotion blend more common in real life.     

Measurement Properties for a Scale Assessing Self-Regulation in Parents and Parenting Practitioners

Journal of Child and Family Studies - Parenting self-regulation is increasingly recognised as an important facet of positive parenting, as it allows parents to manage their thoughts, behaviours,...     

Fear of Death and Supernatural Beliefs: Developing a New Supernatural Belief Scale to Test the Relationship

Fear of death features in both historical and contemporary theories of religion, but the relationship between death anxiety and religious belief is still ambiguous, largely due to the use of inappropriate or imprecise measures. The current studies therefore aimed to develop a valid, targeted measure of respondents' tendency towards religious belief, the ‘Supernatural Belief Scale’ (SBS), and to use the SBS to examine the relation between death anxiety and religious belief. Results indicate that the SBS shows high reliability and convergent validity and that its relation to death anxiety depends on participants' religious identification: ‘religious’ participants fear death less the stronger their religious beliefs, whereas ‘non‐religious’ participants are more inclined towards religious belief the more they fear death. These studies contribute a new measurement tool for research on religious belief and provide a starting point for an experimental integration of discrepant research findings. Copyright © 2013 European Association of Personality Psychology     

Top-down influences in social perception

The present chapter makes a case for the importance of the study of social perception as a phenomenon separate from impression formation and social categorisation, and of great significance for social psychology. We claim specifically that the development of tasks for studying perception is critical for addressing the question of whether top-down processes influence perception. Three series of studies conducted by the authors, and which relied on newly developed tasks, are presented. The first two series examine the effects of emotion and adult attachment orientation on the perception of facial expression of emotion. The third examines the influences of emotion concepts on perceptual memory for facial expression. The studies together provide good support for influences of emotional state, personality factors, and prior knowledge on the perception of facial expression of emotion, and call, we hope, for greater attention to perceptual processes in social psychology.