Gender subgroups and intergroup perception: adolescents' views of own-gender and other-gender groups

The authors examined intergroup bias and perceived group variability regarding gender subgroups relevant to the adolescent culture. Participants were 126 high school students, between 16 years and 19 years of age, who listed male and female subgroups, performed a series of group perception tasks, and, for each subgroup, indicated whether they themselves belonged to the group. Results showed that adolescents' perceptions of gender subgroups were subject to in-group favoritism and out-group derogation, as well as to group homogeneity effects. In line with predictions derived from Optimal Distinctiveness Theory, male and female participants favored in-groups over own-gender and other-gender out-groups and favored other-gender out-groups over own-gender outgroups. Ambivalence was particularly high with other-gender out-groups. The authors discussed implications for future research on the development of gender prejudice and for interventions to reduce prejudice.     

Visual‐motor and executive functions in children born preterm: The Bender Visual Motor Gestalt Test revisited

Böhm, B., Lundequist, A. & Smedler, A.‐C. (2010). Visual‐motor and executive functions in children born preterm: The Bender Visual Motor Gestalt Test revisited. Scandinavian Journal of Psychology, 51, 376–384. Visual‐motor development and executive functions were investigated with the Bender Test at age 5½ years in 175 children born preterm and 125 full‐term controls, within the longitudinal Stockholm Neonatal Project. Assessment also included WPPSI‐R and NEPSY neuropsychological battery for ages 4–7 ( Korkman, 1990 ). Bender protocols were scored according to Brannigan & Decker (2003) , Koppitz (1963) and a complementary neuropsychological scoring system (ABC), aimed at executive functions and developed for this study. Bender results by all three scoring systems were strongly related to overall cognitive level (Performance IQ), in both groups. The preterm group displayed inferior visual‐motor skills compared to controls also when controlling for IQ. The largest group differences were found on the ABC scoring, which shared unique variance with NEPSY tests of executive function. Multiple regression analyses showed that hyperactive behavior and inattention increased the risk for visual‐motor deficits in children born preterm, whereas no added risk was seen among hyperactive term children. Gender differences favoring girls were strongest within the preterm group, presumably reflecting the specific vulnerability of preterm boys. The results indicate that preterm children develop a different neurobehavioral organization from children born at term, and that the Bender test with a neuropsychological scoring is a useful tool in developmental screening around school start.     

Information integration by children: the identification of rules by an alternative method

Two empirical studies were conducted with 136 preschool children, aged 5 to 6, and 89 adults. Using rectangles of varying sizes, a paired-comparisons procedure revealed two integration rules that determined the children's responses: a multiplying rule and a centration rule characterized by a preference for the maximum of height and width. The adults applied the multiplying rule, but if this rule failed, they used rules similar to those applied by the children. In none of the age groups was there evidence for an adding rule. In a second study, these results were replicated for two other types of response scales, rank ordering and rating, indicating that the results of the first study were not due to the use of the paired-comparison procedure. The present results differed from results of previous studies that used different techniques for the analysis of integration rules.     

A key role for experimental task performance: effects of math talent, gender and performance on the neural correlates of mental rotation

The neurophysiological mechanisms underlying superior cognitive performance are a research area of high interest. The majority of studies on the brain-performance relationship assessed the effects of capability-related group factors (e.g. talent, gender) on task-related brain activations while only few studies examined the effect of the inherent experimental task performance factor. In this functional MRI study, we combined both approaches and simultaneously assessed the effects of three relatively independent factors on the neurofunctional correlates of mental rotation in same-aged adolescents: math talent (gifted/controls: 17/17), gender (male/female: 16/18) and experimental task performance (median split on accuracy; high/low: 17/17). Better experimental task performance of mathematically gifted vs. control subjects and male vs. female subjects validated the selected paradigm. Activation of the inferior parietal lobule (IPL) was identified as a common effect of mathematical giftedness, gender and experimental task performance. However, multiple linear regression analyses (stepwise) indicated experimental task performance as the only predictor of parietal activations. In conclusion, increased activation of the IPL represents a positive neural correlate of mental rotation performance, irrespective of but consistent with the obtained neurocognitive and behavioral effects of math talent and gender. As experimental performance may strongly affect task-related activations this factor needs to be considered in capability-related group comparison studies on the brain-performance relationship.     

Equal Opportunity Objectification? The Sexualization of Men and Women on the Cover of <Emphasis Type="Italic">Rolling Stone</Emphasis>

A number of journalists and scholars have pointed to the sexual objectification of women and men in popular media to argue that Western culture has become “sexualized” or even “pornified.” Yet it is not clear whether men or women have become more frequently—or more intensely sexualized—over time. In a longitudinal content analysis of images of women and men on more than four decades of Rolling Stone magazine covers (1967–2009), we begin to answer such questions. Using a unique analytical framework that allows us to measure both the frequency and intensity of sexualization, we find that sexualized images of men and women have increased, though women continue to be more frequently sexualized than men. Yet our most striking finding is the change in how women—but not men—are sexualized. Women are increasingly likely to be “hypersexualized,” but men are not. These findings not only document changes in the sexualization of men and women in popular culture over time, they also point to a narrowing of the culturally acceptable ways for “doing” femininity as presented in popular media.     

Rigidity and flexibility of gender stereotypes in childhood: developmental or differential?

Previous research has shown that the early learning of male–female categories is characterized by rigid beliefs about stereotypic differences, but that once gender knowledge is well established, the beliefs become more flexible. Because most studies are cross‐sectional, it is not known if the early rigidity represents a normative transitional developmental stage that passes, or if early individual differences in rigidity continue into later childhood. To answer that question, analyses were performed on longitudinal data of 64 children who had been questioned about their gender concepts yearly from ages 5 to 10 years. Supporting a cognitive‐developmental approach, the findings showed that the period of rigidity was short‐lived whether rigidity began early or late or whether the level of peak rigidity was high or low. Copyright © 2005 John Wiley & Sons, Ltd.