Adaptive and maladaptive personality traits as predictors of violent and nonviolent offending behavior in men and women

The aim of this study was to assess both violent and nonviolent offending behavior in a single, mixed‐sex population. The rationale for this is that the two types of offending are usually researched separately, despite evidence that they overlap. A comprehensive measure of general violence, intimate partner violence (IPV), and nonviolent offending behavior was administered to 116 men and 181 women, together with measures of personality and personality disorder (PD) traits, to investigate whether predictors of violent and nonviolent offending were similar or different for men and women. Men were found to perpetrate higher levels of general violence and nonviolent offenses than women, but women perpetrated significantly more IPV than men. Cluster B PD traits predicted all three offense types for women and also men's general violence and nonviolent offending. Women's general violence and men's non‐violence also had one unique risk factor each, low agreeableness, and low conscientiousness, respectively. The main difference was for IPV, where men's IPV was predicted by cluster A PD traits, indicating that men's and women's risk factors for IPV may be different, although their risk factors for the other offense types were fairly consistent. Aggr. Behav. 36:177–186, 2010. © 2010 Wiley‐Liss, Inc.     

Evaluating the contribution of different item features to the effect size of the gender difference in three-dimensional mental rotation using automatic item generation

In complex three-dimensional mental rotation tasks males have been reported to score up to one standard deviation higher than females. However, this effect size estimate could be compromised by the presence of gender bias at the item level, which calls the validity of purely quantitative performance comparisons into question. We hypothesized that the effect of gender bias at the level of distinct item design features could lead to either an over- or underestimation of reported effect sizes of the gender difference in three-dimensional mental rotation. Using automatic item generation we conducted a series of psychometric experiments in which we independently manipulated one out of four different item design features that have exhibited a gender bias in the previous studies (study 1). This was done in a between-subjects design. The results indicated that gender bias caused by item design features linked to the perceptual stadium of mental rotation led to an overestimation of the effect size of the gender difference while item design features associated with the encoding and transformational stadium resulted in an underestimation of the effect size of the gender difference. In study 2 we tested the hypothesis that the gender difference still remains while controlling for the item design features causing gender bias. The results suggest that a significant portion of the gender difference may be attributable to perceptual and encoding processes involved in mental rotation.     

Gender Differences in Reactions to the Sexualization of Athletes

Participants rated a series of photographs that depicted well-known male and female athletes in a sexualized fashion or not. In general, sexualized targets were perceived as more attractive but as less competent than non-sexualized targets, and for ratings of competence, sexualization effects were greater for female targets. Sexualization had no effects on women’s perceptions of the competence of male targets, whereas for men, sexualization affected their perceptions of the competence of both male and female targets, although the influence of sexualization was stronger for female targets than it was for male targets. These findings suggest that the gender of the target and of the perceiver needs to be considered when evaluating the influences of sexualization. The implications of these findings are discussed within the context of objectification theory, which has focused on the objectification of women by women.     

Factors predicting the probability of initiating sexual intercourse by context and sex

Despite men initiating sex more than women there is considerable variance within the sexes. This study is the first to consider the impact of multiple predictors from the literature, and investigates how factors, such as relationship length, sociosexuality, and different aspects of self‐perceived mate value among others, independently and interactively predict initiation of sexual intercourse in both short‐term sexual and long‐term romantic mating contexts, testing predictions from Sexual strategies theory. For long‐term relationships, positive partner bond increased initiative to sexual intercourse for women. For men, self‐perceived independence increased probability of taking the initiative, while relationship attachment decreased probability. For short‐term relations, the desire component of the sociosexual orientation inventory increased probability of initiation for both sexes, while male initiative was increased by pleasure reasons for sex. The impact of individual predictors on initiating intercourse is influenced by being included in a multidimensional model, and relationship context affects the impact of the predictors.     

Race/ethnicity and sex in U.S. occupations, 1970–2010: Implications for research,practice, and policy

We used census data on the civilian non-institutional adult population to analyze trends in labor force participation by race/ethnicity and sex in U.S. occupations from 1970 to 2010 in decennial periods. We examined these data for the main effects and interactions of race/ethnicity and sex across the total labor market and within 35 detailed occupations. Results from a log-linear analysis revealed that, as a whole (across race/ethnicity), more women participated in the labor force from 1970 to 2010. The proportions of working racial/ethnic minorities to both the population and the people in the labor force increased across all decades except for Black men. Although White (Caucasian) men continuously comprised the largest racial/ethnic–sex group working across five decades in absolute numbers, their percentage of the total working population declined from 1970 (54%) to 2010 (37%). In our analyses of 35 occupations, significant sex differences within racial/ethnic groups emerged. Overall, with some exceptions, Asian men and women and White women were more likely to be absorbed into occupations typically associated with professional status whereas Black, Hispanic, and American Indian men and women were more likely to be absorbed into occupations typically associated with low skill, low wages, and low status. Implications for the role of psychologists in future research, practice, and policy are discussed.     

Is Weiner's attribution‐help model stable across cultures? A test in Brazilian subcultures

The effect of attribution of responsibility on the intention to help is a well‐studied effect. The Weiner model of attribution‐emotion‐help is the main theoretical development to describe the structural relation between these variables. Some research results have suggested that culture influences the relation between model variables. Collectivists tend to show more compassionate emotions independent of attribution of responsibility whereby emotion is no longer a mediator. The present research aims to test the Weiner model in Brazil, a country with established subcultures and clear distinctions in the collectivism–individualism dimension across its regions. An experiment with 1,569 participants from all five Brazilian regions was conducted. Path analysis revealed that more socially oriented participants tended to feel more compassion for the experimental scenario's protagonist, independent of controllability manipulation, decreasing the effect of emotions in the model. These results depict the effect of culture on the model, questioning the stability of the model across cultures.     

Personality traits and body mass index in Asian populations

Research on personality and adiposity has focused primarily on Western samples; less is known about the personality correlates of BMI in Asian populations. We examined the association between personality and body mass index (BMI) among community-dwelling Japanese adults (N = 380), Chinese adolescents (N = 5882), and a meta-analysis inclusive of a published Korean sample (total N = 10,304). In the new samples and meta-analysis, Extraversion and Agreeableness were associated with higher BMI among men. In contrast to what is often found in Western samples, Conscientiousness was mostly unrelated to adiposity. These findings link pro-social tendencies to overweight among Asian men; Conscientiousness may be less relevant for BMI in Eastern societies with a low prevalence of obesity and strong social norms for eating but not thinness.     

Sex differences in the indirect effects of cognitive processes on anxiety through emotion regulation difficulties

Drawing on a gender roles theory of emotion regulation, we examined the specific facets of emotion regulation difficulties through which higher-order cognitive abilities may be related to anxiety. Participants (N = 225) completed self-report measures of emotion regulation difficulties and anxiety, and were administered neuropsychological tests assessing abstract reasoning and inhibition. PROCESS (Hayes, 2012) was used to estimate the direct and indirect effects of both inhibition and abstract reasoning on anxiety symptoms, with six dimensions of emotion regulation difficulties serving as multiple mediators operating in parallel. Results suggest that the relation between higher-order cognitive abilities and anxiety operate through distinct, sex-dependent emotion dysregulation mechanisms. For females, higher levels of inhibition and abstract thinking were associated with poorer clarity of emotions, which in turn, was associated with higher levels of anxiety symptoms. As such, over-attentiveness to, or over-analysis of, emotions may be particularly detrimental among females who have relatively higher abstract reasoning abilities. For males, higher inhibition was associated with greater perceived effectiveness in regulating negative emotions, which in turn, was associated with lower levels of anxiety symptoms. This finding suggests that mood regulation expectancies may be particularly important in understanding the pathogenesis of anxiety in males.