More than just skin deep? Personality information influences men's ratings of the attractiveness of women's body sizes

This study examined the influence of personality information on perceptions of the physical attractiveness of a range of female body sizes. A sample of 2,157 male university students were randomly assigned to one of 10 groups in which they received personality information about women they were rating, or a control group in which they received no personality information. Controlling for participants' age and body mass index, results showed no significant between-group differences in the body size that participants found most attractive. However, participants provided with positive personality information perceived a wider range of body sizes as physically attractive compared with the control group, whereas participants provided with negative personality information perceived a narrower range of body sizes as attractive. Correlations showed that participants' own Extraversion was associated with their body size ratings. These results suggest that non-physical cues have an influence on the perception of physical beauty.     

Teaching cognates in isolation and context: a practical note on Montelongo, et al. (2009)

The use of cognates in teaching word identification and vocabulary meaning is an underused resource in the teaching of English-language learners, especially for learners whose language is similar to English, e.g., Spanish. A recent study by Montelongo, Hernandez, Herter, and Hernandez reported that the effect of initial consonants was strong for recognizing words in isolation. In addition, they pointed out that cognates containing suffixes identical between English and Spanish were more quickly recognized than cognates containing similar but not identical suffixes. Further, they stated teachers would do well to take these differences into account when employing a cognate strategy with their Latino English-language learners. The purpose of this response is to discuss how different types of cognates and their various meanings may be examined by educators and students when employing cognates as a strategy in learning English.     

Physical discipline,escalation, and child abuse potential: psychometric evidence for the Analog Parenting Task

Data from three studies provide new evidence to support the validity of the Analog Parenting Task (APT) as an instrument to assess risk for harsh, physically aggressive parenting. In this series of studies, there was a strong association between APT scores of expected use and escalation of discipline strategies and self‐reported disciplinary attitudes. APT scores were also associated with physical abuse potential as assessed by both a well‐established measure of child abuse potential (Child Abuse Potential Inventory) and another instrument designed specifically for use in pre‐parent populations (e.g., Adult–Adolescent Parenting Inventory‐2). This study provides new psychometric evidence to support the use of the APT to assess harsh parenting. Additionally, these data highlight the connection between acceptance and use of physical disciplinary strategies, propensity for disciplinary escalation, and risk for abuse perpetration. The findings are discussed in the context of Milner's Social Information Processing model [Milner, 2003] of abuse, which suggests that parental selection of disciplinary responding and the monitoring of disciplinary responding are key events in the disciplinary process. The APT may prove a useful adjunct to more commonly used self‐report measures to allow for multimethod assessment of risk for punitive parenting. Aggr. Behav. 36:251–260, 2010. © 2010 Wiley‐Liss, Inc.     

To Pass or Not to Pass: A Mathematical Model for Competitive Interactions in Rugby Union

ABSTRACT. Predicting behavior has been a main challenge in human movement science. An important step within the theory of coordination dynamics is to find out the rules that govern human behavior by defining order parameters and control parameters that support mathematical models to predict the behavior of a system. Models to describe human coordination have been focused on interlimb coordination and on interpersonal coordination in affiliative tasks but not on competitive tasks. This article aims to present a formal model with two attractors to describe the interactive behavior on a 2v1 system in rugby union. Interpersonal distance and relative velocity critical values were empirically identified and were included as task constraints that define the attractor landscape. It is shown that using relative velocity as a control parameter the model offers reasonable prediction concerning the decision-making process. The model has the plasticity to adapt to other settings where interpersonal distances and relative velocities amongst system components act as significant task constraints.     

Dimensions of “uniquely” and “non‐uniquely” human emotions

Emotion scientists often distinguish those emotions that are encountered universally, even among animals ( “primary emotions”), from those experienced by human beings ( “secondary emotions”). No attempt, however, has ever been made to capture the lay conception about this distinction and to find the criteria on which the distinction is based. The first study presented in this paper was conducted in three countries involving four languages, so as to allow for cross‐cultural comparisons. Results showed a remarkable convergence. People from all samples not only differentiated between “uniquely human” and “non‐uniquely human” emotions on a continuum, but they did so on the same basis as the one used by emotion scientists to distinguish between “primary” and “secondary” emotions. Study 2 focused on the implicit use of such a distinction. When confronted with a human (animal) context, participants reacted faster to secondary (vs primary) emotions. The implications of the human uniqueness of some emotions within the social and interpersonal contexts are discussed.     

First face hatred

The book of Joshua is the most violent book in the Bible. And it is different from all of the other books in that it has no poetry in it. And that is the lesson do not make poetry out of violence, out of bloodshed Elie Wiesel, The Anatomy of Hatred     

The Function of Ethnicity, Income Level, and Menstrual Taboos in Postmenarcheal Adolescents’ Understanding of Menarche and Menstruation

The purpose of this study was to examine differences in knowledge about menstruation, feelings of preparation for menarche, and menstrual attitudes of early adolescent girls from different ethnic groups and income levels. An interaction between ethnicity and income level was also investigated. Participants were 165 postmenarcheal adolescent girls’ (ages 11–15) from Pittsburgh, Pennsylvania, USA, who were categorized into four groups: higher income European Americans, lower income European Americans, higher income African Americans, and lower income African Americans. It was predicted that African Americans, lower income participants, and lower income African Americans would score lower on a menstrual knowledge test, report feeling less prepared for menarche, and report more negative menstrual attitudes (i.e., fewer positive feelings about menstruation, more negative feelings about menstruation, and less openness toward menstruation) than European Americans, higher income participants, and any other income level and ethnicity grouping. Not all hypotheses were fully supported. Participants’ lacked accurate menstrual knowledge and felt unprepared for menarche, but menstrual attitudes were ambivalent. Ethnicity and income level alone did not play a substantial role in girls’ understanding of menarche and menstruation; however, they did interact. Overall, higher income European Americans fared better than the other participants. Theories and research regarding girls’ understanding of menarche and menstruation must take sociocultural factors into account.     

Switching strategies: a dolphin’s use of passive and active acoustics to imitate motor actions

Scientists have long debated the extent to which animals can imitate. Observations of bottlenose dolphins suggest a sophisticated capacity for social imitation, but little is known about the nature of these abilities. Here, we explore the behavioral mechanisms underlying a dolphin’s ability to copy motor actions while blindfolded (i.e., wearing eyecups). When a dolphin was asked to imitate a dolphin, a human, and then another dolphin blindfolded, his accuracy remained relatively consistent across models. However, his blindfolded echolocation dramatically increased when copying a human as compared to other dolphins, suggesting he actively switched between strategies: recognizing behaviors via characteristic sounds when possible, but via echolocation for the more novel sounding behaviors of the human. Such flexibility in changing perceptual routes demonstrates that the dolphin’s imitation was not automatically elicited, but rather results from an intentional, problem-solving approach to imitation.     

Structure and organization of research efforts following the bombing of the murrah building

Abstract

In the days and weeks following the Oklahoma City bombing on April 19,1995, Oklahoma state authorities, university faculty and staff, and leading experts from across the nation formed a coalition to address issues of clinical service delivery, educational intervention, and research. This article focuses on the centralized approach applied to the administration of research endeavors. This centralization was designed to minimize revictimization of both survivors and affected families, enhance the quality of data collected, and facilitate cooperation between participating investigators. The resultant set of projects includes a variety of research methodologies and study populations and will serve to significantly enhance understanding of the mental health sequelae of such disasters.