Effect of action video games on the spatial distribution of visuospatial attention

The authors investigated the effect of action gaming on the spatial distribution of attention. The authors used the flanker compatibility effect to separately assess center and peripheral attentional resources in gamers versus nongamers. Gamers exhibited an enhancement in attentional resources compared with nongamers, not only in the periphery but also in central vision. The authors then used a target localization task to unambiguously establish that gaming enhances the spatial distribution of visual attention over a wide field of view. Gamers were more accurate than nongamers at all eccentricities tested, and the advantage held even when a concurrent center task was added, ruling out a trade-off between central and peripheral attention. By establishing the causal role of gaming through training studies, the authors demonstrate that action gaming enhances visuospatial attention throughout the visual field.     

Postnatal depression among mothers in the United Arab Emirates: socio-cultural and physical factors

Postnatal depression (PND) has been found to affect women in cultures around the world. This study sought to further identify the prevalence and related socio-cultural and physical factors in Arab women from the United Arab Emirates (UAE). The study involved a sample of Emirati women recruited in a government maternity hospital in Abu Dhabi who completed demographic questionnaires soon after giving birth (n=125) and the Edinburgh Postnatal Depression Scale (EPDS) at 3 months (n=86) and 6 months postpartum (n=56). Data are presented in three categories of: No Depression (scores of 0-9), Borderline Depression (scores of 10-12) and Depression (scores of 13+). It was found that at 3 months, this sample had 22% of mothers falling into the Depression category and another 22% falling in the Borderline Depression category. At 6 months, this fell to 12.5% Depression category and 19.6% Borderline Depression category. Relationships between higher depression scores and risk factors included; not breastfeeding, giving birth to the first child, poor self body image and view of weight, poor relationship with mother-in-law, and an older age at marriage. Results are discussed in relation to UAE and Islamic culture.     

Level of functioning and recidivism risk among adolescent offenders

The assessment of offending youth is important in determining the most appropriate disposition for adolescents involved in the justice system. Recent studies have found a relationship between justice system involvement and level-of-functioning (LOF). This study investigated the relationship between LOF and recidivism risk among adolescents involved in a community-based, juvenile justice treatment program. The results document that conceptually similar domains are substantively correlated; however, a range of functioning was found among youth considered to have the same risk of recidivism. Overall, the results suggest that LOF measures may be associated with risk measures due to a convergence of areas assessed and that the two constructs also may have a relationship analogous to LOF and clinical diagnosis.     

An enriched teaching program for reducing resistance and indices of unhappiness among individuals with profound multiple disabilities

We evaluated an enriched teaching program for reducing resistance and indices of unhappiness displayed by 3 individuals with profound multiple disabilities during teaching sessions. The program involved presentation of preferred activities before, during, and after each teaching session, discontinuation of identified nonpreferred activities, and a brief break and preferred activity following occurrence of resistance. Implementation of the enriched teaching program was accompanied by reductions in resistance and indices of unhappiness for each participant. Results also indicated no negative impact of the program on participant performance of the teaching steps or staff teaching proficiency. Staff questionnaire responses provided a degree of social validation for the observed changes in that staff reported the participants liked the enriched teaching program more than the traditional teaching process. Directions for future research discussed include identifying critical aspects of the overall program and the potential relation between teaching proficiency and the program's enrichment effectiveness.     

Combined expectancies: event-related potentials reveal the early benefits of spatial attention that are obscured by reaction time measures

Visual spatial attention has been likened to a "spotlight" that selectively facilitates the perceptual processing of events at covertly attended locations. However, if participants have advance knowledge of the likely location of an impending target and the likely response it will require, facilitation in response performance does not occur for targets at the expected (or attended) location that require an unexpected response. Event-related potentials (ERPs) were recorded during a discrimination task in which the most likely target location and target response were simultaneously cued prior to target onset. The ERPs showed evidence of enhanced perceptual-level processing for all targets at attended locations. These results suggest that the lack of response facilitation for unexpected targets at attended locations is likely due to postperceptual processes that are activated by the inclusion of nonspatial stimulus expectancies, response expectancies, or both.     

Development of Gender Differences in Children's Responses to Animated Entertainment

This study examined gender differences in children's responses to animated scenes from an action adventure versus a sad film, and to animated previews of a prototypical male versus female movie. Females were more likely than males to express sadness in response to the sad scene, and gender differences in intensities of sadness increased with age. Children were much more likely to stereotype the male preview as most liked by other boys, whereas the majority of children perceived the female preview as liked by either gender equally. In terms of enjoyment of the male and female previews, gender differences in enjoyment of the male preview were apparent only among children who perceived the film as more appealing to boys, and gender differences in enjoyment of the female preview were apparent only among children who perceived the film as more appealing to girls. Implications for children's programming are discussed.     

"Lesbians, gay men, and their parents": a critique of LaSala and the prevailing clinical "wisdom"

This article challenges the popular assumption that coming out to family of origin is important for lesbians and gay men's mental health and couple relationships. First, I present theory emphasizing the unique position of lesbians/gays in families of origin and the significance of "families of choice." Second, I review the quantitative research on social support received by lesbians/gays from family of origin, friends, and other social network sources. Third, I demonstrate how the dominant clinical opinion about coming out to family is based on an unwarranted use of theory developed for heterosexuals and on overgeneralization of findings from studies of white, upper-middle-class, North American lesbians/gays. Fourth, I propose five determinants of lesbian/gay persons' decisions to come out to family-of-origin members. Fifth, I argue that such decisions are constrained by "realistic" costs/benefits in various sociocultural niches rather than being a simple function of individuals' levels of differentiation. Lastly, I offer an expanded contextual stance for the family therapist working with lesbian/gay clients.     

Tests of a cognitive-resource-allocation account of the bizarreness effect

The authors examined the role of cognitive-resource allocation in obtaining the often reported memory advantage for bizarre relative to common information by using the secondary-task method in 4 experiments. In Experiments 1 and 2, they investigated the relationship between differences in cognitive resource allocation during comprehension and in recall for common and bizarre information. In Experiments 3 and 4, they investigated the same relationship but measured cognitive-resource allocation during imaging rather than during comprehension. Although bizarre items required more time to comprehend and to image than did common items, the differences were not reliable predictors of the recall differences between item types. Furthermore, analyses of response latencies to a secondary task provided no compelling evidence in support of a cognitive-resource-allocation explanation of bizarreness effects. Implications for the development of a comprehensive model of the influence of bizarreness on memory are discussed.     

Talking to a (Segregation) Wall: Intergroup Contact and Attitudes Toward Normalization Among Palestinians From the Occupied Territories

This article examines how Palestinians' intergroup contact experiences relate to their attitudes towards interactions with Israelis (i.e., normalization). We draw on four recent advances in intergroup contact literature. First, recent research indicates that positive contact can impede disadvantaged groups' motivation to challenge inequalities. Second, increased endorsement of normalization mediates this sedative effect of positive contact on motivation to resist in the West Bank. Third, negative contact has been related to increased motivation for social change. Fourth, institutions and societal norms shape the meaning of intergroup contact and its effect on intergroup relations. We hypothesize that negative experiences at checkpoints can act as reminders of institutionalized inequalities and thus attenuate sedative effects. Furthermore, we explore the contextual boundary conditions of such reminder effects. Analyses of cross-sectional survey conducted among a representative sample (N = 1,000) in the West Bank including Jerusalem showed that (1) positive intergroup contact related to normalization endorsement (sedative effect), (2) negative intergroup contact related to decreased normalization endorsement (mobilizing effect), and (3) negative contact experiences (at checkpoints) canceled out the effect of positive contact (reminder effect), but only in Jerusalem. Results suggest that the impacts of intergroup contact need to be interpreted in light of institutionalized forms of group inequality and segregation.