The virtues of gossip: reputational information sharing as prosocial behavior

Reputation systems promote cooperation and deter antisocial behavior in groups. Little is known, however, about how and why people share reputational information. Here, we seek to establish the existence and dynamics of prosocial gossip, the sharing of negative evaluative information about a target in a way that protects others from antisocial or exploitative behavior. We present a model of prosocial gossip and the results of 4 studies testing the model's claims. Results of Studies 1 through 3 demonstrate that (a) individuals who observe an antisocial act experience negative affect and are compelled to share information about the antisocial actor with a potentially vulnerable person, (b) sharing such information reduces negative affect created by observing the antisocial behavior, and (c) individuals possessing more prosocial orientations are the most motivated to engage in such gossip, even at a personal cost, and exhibit the greatest reduction in negative affect as a result. Study 4 demonstrates that prosocial gossip can effectively deter selfishness and promote cooperation. Taken together these results highlight the roles of prosocial motivations and negative affective reactions to injustice in maintaining reputational information sharing in groups. We conclude by discussing implications for reputational theories of the maintenance of cooperation in human groups.     

The influence of facial masculinity and voice pitch on jealousy and perceptions of intrasexual rivalry

The assessment of same-sex individuals as intrasexual competitors may depend in part on the perceived mate value of potential rivals. Men’s and women’s preferences for vocal and facial masculinity suggest that feminine women and masculine men may be perceived as more threatening intrasexual competitors. We tested the influence of men’s and women’s vocal and facial masculinity on preferences for who should accompany romantic partners on a weekend trip and on jealousy in response to imagined flirting. We found that men and women preferred their partners to be accompanied by people who had less masculine/feminine voices, and were more jealous in response to people who had relatively more masculine/feminine voices. Women, but not men, rated faces with exaggerated sex-typical characteristics as undesirable travel companions for their romantic partners and reported more jealousy in response to imagined flirting from such faces. We also found that participants who rated masculine male and feminine female stimuli as more attractive also perceived such stimuli as greater intrasexual threats, demonstrating individual differences in competition-related social perceptions. Our findings indicate that perceptions related to intrasexual competition are related to cues to underlying mate quality, which may aid in effective mate guarding.     

Mediation analysis and categorical variables: Some further frontiers

Iacobucci (2012) provides a conceptually appealing, readily implemented measure to assess mediation for a far wider range of data type combinations than traditional OLS-based analyses permit. Here, we consider potential applications and extensions along several lines, particularly in terms of random utility models, simulation-based estimation, and potential nonlinearities, as well as some methodological and cultural impediments.     

A Trust-Based Home Intervention for Special-Needs Adopted Children: A Case Study

Research on the effects of abuse, neglect, and other traumas in early childhood has consistently demonstrated severe deficits that can be prevalent across the life span. Costs associated with addressing such deficits in special-needs children can strain families and are an immense financial burden to society. Trust-Based Relational Intervention® is an intervention modality that targets the attachment system as part of a dynamic system of development. Presented is a summary of the costs of addressing the sequelae of childhood abuse and neglect, a brief overview of Trust-Based Relational Intervention, and a case study demonstrating the efficacy of this intervention with an adopted special-needs child in a home-based setting.     

Perceptions of Younger Single Adults as a Function of Their Gender and Number of Children

ABSTRACT. Research suggests that children may interfere with single parents’ romantic experiences. Although both male and female single parents face these challenges, they have stronger associations with the romantic satisfaction of single mothers as compared to single fathers. The two current studies examined aspects of attractiveness and dating across various dimensions for both younger single women and men, with and without children. Results of Study 1 indicated interactive effects of target gender and parental status on perceptions of both attractiveness and dating potential. Results of Study 2 indicated differential ratings on multiple dimensions (i.e., attractiveness, stress, motivation for dating, and positive qualities) of younger single adults on the basis of gender, parental status, and the number of children single parents were reported as having. Implications for importance of social support and difficulty of repartnering are discussed.     

Achievement of Children in Orphan Homes as Revealed by the Stanford Achievement Test

Regression surface analysis was used to examine relationships between teacher perceptions of school related behavior and children's academic achievement at different levels of intelligence, social status, and family environment. Data were collected as part of a national survey of 11-, 12-, and 15-year-old English schoolchildren (N = approximately 3000). The regression surfaces were constructed from models which examined possible linear, curvilinear, and interaction relations between the variables. In the analysis the Jackknife technique was used to adjust the significance levels. Two propositions are suggested by the results that (a) at each level of intelligence and social environment, changes in the teacher perceptions of student behavior are associated with modest changes in academic achievement, and (b) at each level of teacher perceptions, increases in intelligence and social environment scores are related to sizable increments in academic achievement.     

An Analysis of Expressions Used by Adolescents at Varying Economic Levels to Describe Accepted and Rejected Peers

Conservation has been found to be positively and moderately correlated with reading readiness, and only slightly less correlated with reading readiness than intelligence as measured by the Primary Mental Abilities Test. A moderate correlation also existed between conservation and intelligence. It was suggested that conservation would be worthy of attention by primary teachers as a predictor of the child's readiness for learning to read.     

Senseless Messaging: Advertising Images of Illegal Driving and Deviant Behavior

We review messaging within automobile advertisements that normalizes and glamorizes reckless driving behavior. Our content analysis of video advertisements illustrates the use of the automobile in ways that are both illegal and dangerous. Advertisements with hazardous driving images occur more often in our sample than all other types of marketing strategies. Messages include deviance from distributional norms (atypical vehicle use); illegal or immoral driving behaviors that put others at risk; and questionable judgments on the part of manufacturers that use advertisement imagery to increase sales while assuming little of the public costs associated with accidents, injuries, and preventable fatalities on roadways.     

Anxiety and chronic couple relationship stress moderate adrenocortical response to couple interaction in expectant parents

The study examines whether anxiety or chronic relationship stress alter the way that couple conflict affects cortisol levels for women and men during the transition to parenthood. Saliva samples, assayed for cortisol, were collected before and after couple interaction from 128 heterosexual couples expecting their first child. Confirming prior research, expectant mothers had higher cortisol levels than their spouses, and gestational age was linked to women's cortisol level. Negativity during couple interaction was associated with greater cortisol reactivity for men, but not women. Tests of moderation indicated little relation between negativity and cortisol recovery for individuals with a low level of anxiety or little history of chronic arguing with the partner. However, among individuals with elevated levels of either of these two factors, negativity was linked to less cortisol recovery for men, but more cortisol recovery for women. Consistent results were also found for the relation between low warmth in the couple interaction and both reactivity and recovery for men and women high in anxiety. Future research should examine whether pregnancy is responsible for these different gender patterns, or whether the inhibition of negativity is stressful for women with high levels of risk.