Well-Being’s Relation to Religiosity and Spirituality in Children and Adolescents in Zambia

The relations among dimensions of subjective well-being (i.e., happiness and life satisfaction), spirituality and religiousness were assessed in children (aged 7–12, n = 391) and adolescents (aged 13–19, n = 902) in Zambia. These participants were sampled from schools in both urban and rural regions that represented a relatively wide range of affluence. Participants self-reported their happiness using the Faces Scale and the Subjective Happiness Scale, and their life satisfaction using the Student Life Satisfaction Scale. The surveys were available in English as well as two local languages, and were delivered in classroom settings. To assess religiosity, participants were asked about the frequency that they attended church and about the importance of religion in their life. To assess spirituality, participants were asked about whether they considered themselves to be a spiritual person and about the nature domain of spirituality (e.g., “I feel connected to nature”). Results indicated that age, gender, grade and religiosity were not strong predictors of children’s well-being. However, spirituality accounted for 21 % of the variance in life satisfaction beyond these demographic variables and religiosity, but did not account for additional variance in happiness. The results were similar for adolescents except that the demographic variables were weakly predictive of their life satisfaction, and religiosity was a modest predictor of their happiness. Spirituality predicted variance in happiness and life satisfaction more so among adolescents than among children. These results confirm earlier work showing that spirituality, but not necessarily religiosity, is associated with children’s and adolescents’ well-being.     

Explaining retrieval-induced forgetting: A change in mental context between the study and restudy practice phases is not sufficient to cause forgetting

Retrieving information can impair the subsequent recall of related information. Such retrieval-induced forgetting is often attributed to inhibitory mechanisms, but Jonker, MacLeod, and Seli (2013) recently proposed an alternative account. In their view, the study and retrieval-practice phases constitute two disparate contexts, and impairment of unpractised members from practised categories is attributable to their being absent from the retrieval-practice context, which is where, according to Jonker et al., participants preferentially search at the time of final test. In evidence of this account, Jonker et al. showed that even restudy practice—which is assumed by the inhibitory account to be insufficient to cause forgetting (i.e., retrieval-specificity)—can cause forgetting when a mental context change is inserted between study and restudy. The present research sought to replicate this finding while also testing the possibility that a far mental context change would cause more forgetting than a near mental context change. In Experiment 1, participants described a vacation inside the United States (near) or outside the United States (far). In Experiments 2 and 3, participants described the layout of their own home (near) or their parents’ home (far). In contrast to the predictions of the context account, however, but consistent with the predictions of the inhibitory account, none of the restudy-plus-context-change conditions resulted in significant forgetting.     

Anterior cingulate cortex in schema assimilation and expression

In humans and in animals, mental schemas can store information within an associative framework that enables rapid and efficient assimilation of new information. Using a hippocampal-dependent paired-associate task, we now report that the anterior cingulate cortex is part of a neocortical network of schema storage with NMDA receptor-mediated transmission critical for information updating, and AMPA receptor-mediated transmission required for the expression and updating of stored information.     

Recruiting and Retaining High-Risk Adolescents into Family-Based HIV Prevention Intervention Research

The purpose of this study was to examine the effectiveness of evidence-based recruitment and retention strategies for a longitudinal, family-based HIV prevention intervention study targeting adolescents in psychiatric care by (1) determining consent rate (recruitment), rate of participation at the first intervention session (retention), and follow-up attendance rate (retention); and (2) examining socio-demographic factors, family-level processes, sexual risk-related indices, and intervention factors (i.e., treatment arm) associated with study retention. Only one-third of the families contacted ultimately enrolled in the study. 81% of those enrolled participated in the workshop and 72% attended the booster sessions with no significant differences between families on any variable based on attendance. Retention over 1?year was 85% and did not differ by treatment arm. Strategies employed were successful at retaining families once they were enrolled. Findings highlight barriers to enrollment for adolescents in psychiatric care and suggest that it may be critical to integrate HIV prevention programs within community-based mental health services in order to counteract recruitment challenges.     

Visually guided step descent in children with Williams syndrome

Individuals with Williams syndrome (WS) have impairments in visuospatial tasks and in manual visuomotor control, consistent with parietal and cerebellar abnormalities. Here we examined whether individuals with WS also have difficulties in visually controlling whole-body movements. We investigated visual control of stepping down at a change of level in children with WS (5-16-year-olds), who descended a single step while their movement was kinematically recorded. On each trial step height was set unpredictably, so that visual information was necessary to perceive the step depth and position the legs appropriately before landing. Kinematic measures established that children with WS did not use visual information to slow the leg at an appropriate point during the step. This pattern contrasts with that observed in typically developing 3- and 4-year-old children, implying severe impairment in whole-body visuomotor control in WS. For children with WS, performance was not significantly predicted by low-level visual or balance problems, but improved significantly with verbal age. The results suggest some plasticity and development in WS whole-body control. These data clearly show that visuospatial and visuomotor deficits in WS extend to the locomotor domain. Taken together with evidence for parietal and cerebellar abnormalities in WS, these results also provide new evidence for the role of these circuits in the visual control of whole-body movement.     

An exploration of attitudes toward the use of patient incentives to support diabetes self-management

Objective: To improve our understanding of the potential of incentives to enhance diabetes self-management (type 1 and type 2) and to integrate incentives into a conceptual model of diabetes self-management over time.

Design: A qualitative analysis of in-depth individual interviews with 12 patients and 9 providers.

Main outcome measures: Influence of time on patients’ needs for diabetes self-management technologies and on the use of incentives to drive behavioural changes.

Results: Ten of the 12 participants with diabetes (83%) were interested in using financial incentives to improve their diabetes self-management. We found that incentives can play two key roles in diabetes self-management: guide the learning phase during the creation of habits; and serve as an acknowledgement of efforts made in the stable phase, when providers typically only focus on the patients’ failures at self-management.

Conclusion: Patients seem receptive to the idea of financial incentives, which have the potential to support diabetes self-management through either small monetary amounts or tangible rewards. Incentives hold promise for supporting behaviour changes, especially in early stages of diabetes, but they require careful planning to avoid the undesired consequence of decreased intrinsic motivation.     

Attention and social functioning in children with malformations of cortical development and stroke

Attention and social functioning and their interrelationships have not been routinely examined in children with early brain insult (EBI). This study aimed to describe attention and social functioning in children with two types of EBI: malformations of cortical development (MCD) and stroke. Children diagnosed with MCD (n?=?14, 6 males) or stroke (n?=?14, 8 males) aged 8 to 14 years (M?=?12 years 11 months) completed neuropsychological assessments to examine attention processes. Primary caregivers completed a questionnaire to assess executive components of children's attention and teachers completed a questionnaire to measure children's social functioning. Brain scans (MRI or CT) were coded by a pediatric neuroradiologist. Higher rates of impairments in attention and social function were found in children with EBI compared with normative expectations. Children with MCD experienced more global and clinically significant levels of impairment than children with stroke; though impairments were present in both groups. A strong association between executive components of attention and social function was observed. In addition, complex attention processes were associated with social function. The findings emphasize the reciprocity between attention, behavior and social outcomes, and the vulnerability of social function following EBI.     

Directions of fit and the humean theory of motivation 1

According to the Humean theory of motivation, a person can only be motivated to act by a desire together with a relevantly related belief. More specifically, a person can only be motivated to ? by a desire to ψ together with a belief that ?-ing is a means to or a way of ψ-ing. In recent writings, Michael Smith gives what has become a very influential argument in favour of the Humean claim that desire is a necessary part of motivation, and a great deal has been written about Smith's defence of this Humean claim. However, no one has yet identified the fundamental weakness of his defence. The fundamental weakness is that there is no single conception of directions of fit that does all the work Smith needs it to do throughout the various stages of his defence.     

Sex,Sex Roles,and Emotional Expressiveness

Differences in emotional expressiveness between males and females have generally been attributed to sex-role socialization, but most studies have not included measures of sex-role orientation. We hypothesized that sex role would be a more salient factor than sex and that androgynous and feminine persons would be more expressive than masculine and undifferentiated individuals. Data were gathered from 230 college students using Bem's (1975) Sex-Role Inventory and Balswick's (1975) Expression of Emotion Scale. Both hypotheses were supported.