Peer play,emotion understanding,and socio‐moral explanation: The role of gender

Engagement in peer play is an important factor in young children's adjustment as they make the transition to school. We evaluated individual differences in peer play within a sample of 58 children aged 4–5 years. Among boys, but not among girls, emotion understanding and verbal ability independently served as positive predictors of interactive peer play and negative predictors of disconnected play. Among girls, but not among boys, interactive peer play and socio‐moral reasoning about peer conflict situations independently predicted sociometric most‐like nominations. The results provide a foundation for further research on divergence in the early peer play of girls and boys.     

Born in the USA: how immigrant generation shapes meritocracy and its relation to ethnic identity and collective action

Endorsing meritocracy can make low-status group members more accepting of inequality. This study examined whether rejecting meritocracy is related to increased ethnic identification among Latino immigrants, and whether identity in turn is related to increased support for collective action. We hypothesize that these relationships depend upon immigrant generation. A survey was conducted with 184 first- and second-generation Latino immigrants in New York City. Second-generation Latinos endorsed meritocracy less than those in the first generation, at least in part because they perceived that other Americans viewed their group in a less positive light (i.e., lower public regard). Further, meritocracy was negatively linked to ethnic identity and, through it, support for collective action among the second generation. Among the first generation, meritocracy was not related to ethnic identity and was positively related to support for collective action. We discuss the implications of growing up near the bottom of the U.S. social hierarchy for ethnic identity and collective action.     

Finding theory‐ and evidence‐based alternatives to fear appeals: Intervention Mapping

Fear arousal—vividly showing people the negative health consequences of life‐endangering behaviors—is popular as a method to raise awareness of risk behaviors and to change them into health‐promoting behaviors. However, most data suggest that, under conditions of low efficacy, the resulting reaction will be defensive. Instead of applying fear appeals, health promoters should identify effective alternatives to fear arousal by carefully developing theory‐ and evidence‐based programs. The Intervention Mapping (IM) protocol helps program planners to optimize chances for effectiveness. IM describes the intervention development process in six steps: (1) assessing the problem and community capacities, (2) specifying program objectives, (3) selecting theory‐based intervention methods and practical applications, (4) designing and organizing the program, (5) planning, adoption, and implementation, and (6) developing an evaluation plan. Authors who used IM indicated that it helped in bringing the development of interventions to a higher level.     

Effects of intention and learning on attention to information in dynamic touch

The current research distinguishes two types of attention shifts: those entailed by perceptual learning and those entailed by changing intention. In perceptual learning, participants given feedback have been shown to gradually shift attention toward the optimal (i.e., specifying) information variable for the task. A shift in variable use is also expected when intention changes, because an intention to perceive some property entails attunement to information about that property. We compared the effects of feedback and intention in a dynamic (kinesthetic) touch task by representing both as changes of locus in an information space of inertial variables. Participants wielded variously sized, unseen, rectangular parallelepipeds and made length or width judgments about them. When given feedback, participants made gradual attentional shifts toward the optimal variable, which demonstrates the education of attention. When asked to report a new property, participants made large attentional jumps to the ballpark of the optimal variable for the new property. Exploratory movements were measured on 6 participants and were found to differ as a function of intention and to change with learning.     

Evidence for a cognitive control network for goal-directed attention in simple sustained attention

The deterioration of performance over time is characteristic for sustained attention tasks. This so-called “performance decrement” is measured by the increase of reaction time (RT) over time. Some behavioural and neurobiological mechanisms of this phenomenon are not yet fully understood. Behaviourally, we examined the increase of RT over time and the inter-individual differences of this performance decrement. On the neurophysiological level, we investigated the task-relevant brain areas where neural activity was modulated by RT and searched for brain areas involved in good performance (i.e. participants with no or moderate performance decrement) as compared to poor performance (i.e. participants with a steep performance decrement). For this purpose, 20 healthy, young subjects performed a carefully designed task for simple sustained attention, namely a low-demanding version of the Rapid Visual Information Processing task. We employed a rapid event-related functional magnetic resonance imaging (fMRI) design. The behavioural results showed a significant increase of RT over time in the whole group, and also revealed that some participants were not as prone to the performance decrement as others. The latter was statistically significant comparing good versus poor performers. Moreover, high BOLD-responses were linked to longer RTs in a task-relevant bilateral fronto-cingulate-insular-parietal network. Among these regions, good performance was associated with significantly higher RT-BOLD correlations in the pre-supplementary motor area (pre-SMA). We concluded that the task-relevant bilateral fronto-cingulate-insular-parietal network was a cognitive control network responsible for goal-directed attention. The pre-SMA in particular might be associated with the performance decrement insofar that good performers could sustain activity in this brain region in order to monitor performance declines and adjust behavioural output.     

Listening to Themes in a Review of Psychoanalytic Literature About Lesbianism

Using the bibliography of the Committee on Homosexuality of the American Psychoanalytic Association as a resource, a wide review of the psychoanalytic literature on lesbianism and bisexuality in women was undertaken. An evolution in theory, over time, was observed in the writing by authors more familiar to most analysts. A second group of less widely known writers has also written extensively on the subject. This chapter focuses on the predominant, recurring themes found in the second body of work. These themes include: separating the concepts of gender identity and object choice; reexamining assumptions about developmental pathways; fluidity in object choice in women; dilemmas in lesbian experience; and treatment issues. Dilemmas include feeling different, coming out, relationship patterns, and decisions about parenting. Similarities between the ideas found in the two bodies of work are noted.