A mutual acculturation model of multicultural campus climate and acceptance of diversity

This study examines the relationship between college students' perceptions of their campus' multicultural climate and their acceptance of racial/ethnic diversity. A two-mediator model, based on acculturation principles, was successfully fit to survey data from 434 college students of diverse racial/ethnic heritage. Results showed that valuing positive interactions with members of ethnocultural groups other than one's own is a positive mediator and strength of ethnocultural identity is a (much less important) negative mediator of the relationship between student perceptions of multicultural campus programming and personal acceptance of diverse racial/ethnic groups. Furthermore, each mediator independently contributed to the prediction of such acceptance. Overall, the model accounts for about 25% of the variance in acceptance of diversity and was a better fit to the data than a reverse path model. Follow-up analyses, separately by ethnic group, showed that perceptions of campus programming predicted acceptance of diversity for the White subsample, but not for the Latino subsample. Nevertheless, the two acculturation-related constructs were important for both groups, with the model accounting for 28% and 24% of their respective variances in acceptance of diversity. Practical implications are drawn.     

How do Hostile and Emotionally Overinvolved Relatives View Relationships?: What Relatives' Pronoun Use Tells Us

Expressed emotion (EE) has been linked to negative outcomes for a variety of psychiatric illnesses. Despite development of effective interventions to reduce EE, relatively little is known about EE's antecedents or maintaining factors. The present study uses a novel methodology (measurement of pronouns used by relatives during the Camberwell Family Interview [CFI] or a problem-solving interaction with the patient) to explore possible cognitive correlates of EE. Participants were 98 outpatients with obsessive-compulsive disorder or panic disorder with agoraphobia and their primary relative. Results showed that relatives' pronoun use was stable across situations. Relatives' hostility and criticism, as measured by objective coding of relatives' behavior during the CFI and interactions, respectively, were related to relatives' decreased we-focus and increased me-focus in the 2 situations. In contrast to expectations, relatives' emotional overinvolvement was related to their decreased we-focus during CFIs and interactions. Results support the value of using pronouns as a means to explore important aspects of relationship functioning.     

Analyzing acoustic interactions in natural bullfrog (Rana catesbeiana) choruses

Analysis of acoustic interactions between animals in active choruses is complex because of the large numbers of individuals present, their high calling rates, and the considerable numbers of vocalizations that either overlap or show close temporal alternation. The authors describe a methodology for recording chorus activity in bullfrogs (Rana catesbeiana) using multiple, closely spaced acoustic sensors that provide simultaneous estimates of sound direction and sound characteristics. This method provides estimates of location of individual callers, even under conditions of call overlap. This is a useful technique for understanding the complexity of the acoustic scene faced by animals vocalizing in groups.     

Ethical analysis of research partnerships with communities

Community-researcher partnerships constitute one of the most important recent developments in biomedical ethics. The partnerships protect vulnerable communities within which research is conducted and help ensure that the communities benefit from the research. At the same time, they embody deep, core values about the social nature of persons and the value of community that significantly modify the radical individualism too often associated with the prevailing concepts of autonomy and respect for persons. This article examines the burgeoning literature on community-researcher partnerships to identify the main ways of thinking ethically about the obligations of investigators and the roles and rights of communities in scientific research. The paper helps to uncover the deep commonalities and differences that mark the current debate in this emerging arena of research ethics, a debate over the social nature of persons that is beginning to influence the understanding of other bioethical issues.     

Parrots are "more human" than chickens

Analysis of an Internet database of pets' names showed owners were more likely to give anthropomorphic names to pets living within homes than those living outside.     

“I can teach what’s in the book”: Understanding the why and how behind teachers’ implementation of a social-emotional learning (SEL) focused curriculum in rural Malawi

Contextualizing the role of teachers in social-emotional learning (SEL) in Malawi, we examine how teachers’ comfort with, commitment to, and perceived school culture toward SEL relate to their actual teaching of it. Using surveys from 432 primary school teachers (20–60 years old), we found teacher comfort and supportive school culture were positively related to integration of SEL into classroom instruction, while commitment had no statistically significant relationship with implementation. We explore plausible explanations for these findings by interviewing 42 teachers. Together, our findings highlight the importance of teacher support systems and cultural compatibility of the curriculum for successful SEL implementation.     

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.     

Gender Related Naming Practices: Similarities and Differences Between People and their Dogs

We compared final written letters and spoken phonemes and syllable length in the names of male (N = 250) and female (N = 197) Golden Retrievers to determine if the same gender-stereotyping trends occurring in humans also appeared in dog names. Names were taken from a website of the most popular Golden Retriever names in English speaking countries. Both male and female dogs had names ending in letters and phonemes characteristic of their respective human male and female counterparts. Female dogs had more syllables in their names than male dogs and a higher percentage of male dogs had one syllable names. We conclude that the similarities between human and dog naming practices reflect a pervasive gendered naming phonology.     

Moniker maladies: when names sabotage success

In five studies, we found that people like their names enough to unconsciously pursue consciously avoided outcomes that resemble their names. Baseball players avoid strikeouts, but players whose names begin with the strikeout-signifying letter K strike out more than others (Study 1). All students want As, but students whose names begin with letters associated with poorer performance (C and D) achieve lower grade point averages (GPAs) than do students whose names begin with A and B (Study 2), especially if they like their initials (Study 3). Because lower GPAs lead to lesser graduate schools, students whose names begin with the letters C and D attend lower-ranked law schools than students whose names begin with A and B (Study 4). Finally, in an experimental study, we manipulated congruence between participants' initials and the labels of prizes and found that participants solve fewer anagrams when a consolation prize shares their first initial than when it does not (Study 5). These findings provide striking evidence that unconsciously desiring negative name-resembling performance outcomes can insidiously undermine the more conscious pursuit of positive outcomes.