How does discourse among like-minded individuals affect their thinking about a complex issue?

Is there reason to be concerned about what has been seen as an increasing trend for discourse on complex issues to be confined to an “echo chamber” of like-minded individuals? To investigate how thinking regarding an issue changes in form following concentrated discourse with like-minded peers, we undertook a qualitative examination of changes in the reasoning that 34 older adults used to justify their positions prior to and following such discourse. They showed a divergence of patterns. A minority abandoned mention of previously expressed ideas at odds with their own positions or otherwise narrowed the reasoning used to justify their positions. Consistent with findings from previous studies, only a minority showed increased certainty and/or extremity (polarisation) on quantitative scales. Countering this minority were a larger proportion whose thinking appeared to benefit from such engagement in several respects that we describe. A follow-up study compares results for a sample of young adults.     

Application of a self‐management intervention to improve data recording of educational care providers

The present study evaluated the effects of a self‐management intervention on scheduled data recording by classroom instructors at a school for children with intellectual disability and neurodevelopmental disorders. In a multiple baseline design across two classrooms, the instructors recorded student data according to an established protocol at the school and based on earlier training they had received. During intervention, the instructors self‐monitored implementation of data recording procedures that were prompted by a signal from an automated count‐down timer. The self‐management intervention increased scheduled data recording by participants in both classrooms to 90–100%, and these results were maintained at 1‐ and 2‐month follow‐up assessments. These findings add to the small literature concerning self‐managed approaches to training and performance improvement, extend application within educational settings, and suggest practical advantages for supporting competencies of care providers.     

Lutheran Subjectivity and Costly Neighbor Love in Secular Sweden: Confronting the Refugee Crisis through Alethurgy

This article offers a constructive Lutheran theology that challenges the hegemony of secular Sweden, particularly in light of challenges posed by the current global refugee crisis. The author uses Guillermo Hanson's creative rethinking of Lutheran subjectivity to highlight a radical embodied vision of neighbor love. Retrieving Luther's claim that Muslims and Christians worship the same God, the article concludes with proposals for alethurgic practices that wed neighbor love to acknowledgement of a common God.     

The Role of Family Routines in the Intergenerational Transmission of Depressive Symptoms between Parents and their Adolescent Children

Whereas previous research on environmental factors implicated in the intergenerational transmission of depression has tended to focus on the role of parenting quality (e.g., harshness), the current study sought to assess whether structural aspects of families may contribute to depression-relevant affective and immune processes in youths. Specifically, the present study examined the role of family routines in linking parental depressive symptoms to youth emotion regulation, a depression-relevant marker of low-grade inflammation, and depressive symptoms in youths. 261 parent-adolescent dyads reported on their own depressive symptoms, family routines, and youths’ emotion regulation abilities. In addition, peripheral blood was drawn from youths to assess levels of the proinflammatory cytokine interleukin 6 (IL-6). Path analyses provided support for a model in which parental depressive symptoms related to fewer family routines, which in turn were associated with higher IL-6 and depressive symptoms in youths as well as marginally associated with worse youth emotion regulation. Moreover, family routines were found to statistically account for part of the association between parent- and youth- depressive symptoms. Together, these results suggest that family routines may represent an additional facet of the family environment that can potentially contribute to the intergenerational transmission of depressive symptoms.     

Traumatic stress, perceived global stress, and life events: prospectively predicting quality of life in breast cancer patients.

The authors investigated the relationship between stress at initial cancer diagnosis and treatment and subsequent quality of life (QoL). Women (n = 112) randomized to the assessment-only arm of a clinical trial were initially assessed after breast cancer diagnosis and surgery and then reassessed at 4 months (during adjuvant treatment) and 12 months (postadjuvant treatment). There were 3 types of stress measured: number of stressful life events (K. A. Matthews et al., 1997), cancer-related traumatic stress symptoms (M. J. Horowitz, N. Wilner, & W. Alvarez, 1979), and perceived global stress (S. Cohen, T. Kamarck, & R. Mermelstein, 1983). Using hierarchical multiple regressions, the authors found that stress predicted both psychological and physical QoL (J. E. Ware, K. K. Snow, & M. Kosinski, 2000) at the follow-ups (all ps < .03). These findings substantiate the relationship between initial stress and later QoL and underscore the need for timely psychological intervention.     

Genetic architecture of context processing in late middle age: more than one underlying mechanism

Studies comparing young and older adults suggest a deficit in processing context information as a key mechanism underlying cognitive aging. However, the genetic architecture of context processing has not been examined. Consistent with previous results, we found evidence of functionally dissociable components of context processing accuracy in 1127 late middle-aged twins ages 51-60. One component emphasizes use of context cues to prepare responses (proactive cognitive control), and the other emphasizes adjustment of responses after probes are presented (reactive control). Approximately one-quarter of the variance in each component was accounted for by genes. Multivariate twin analysis indicated that genetic factors underlying two important components of context processing were independent of one another, thus implicating more than one underlying mechanism. Slower reaction time (RT) on noncontext processing trials was positively correlated with errors on the strongly proactive control component on which young adults outperform older adults, but RT was negatively correlated with errors on the strongly reactive control component on which older adults perform better. Although this RT measure was uncorrelated with chronological age in our age-homogeneous sample, slower RT was associated with performance patterns that were more like older adults. However, this did not generalize to other processing speed measures. Genetic correlations, which reflect shared genetic variance, paralleled the phenotypic correlations. There was also a positive genetic correlation between general cognitive ability and accuracy on the proactive control component, but there were still mostly distinct genetic influences underlying these measures. In contrast, the reactive control component was unrelated to general cognitive ability.     

Dialogic argumentation as a vehicle for developing young adolescents' thinking

Argumentive reasoning skills are featured in the new K-12 Common Standards (Common Core State Standards Initiative, 2010), yet with little said about their nature or how to instill them. Distinguishing reasoning skills from writing skills, we report on a multiyear intervention that used electronically conducted dialogues on social issues as the medium to develop argumentive reasoning skills in two cohorts of young adolescents. Intervention groups demonstrated transfer of the dialogic activity to two individual essays on new topics; argument quality for these groups exceeded that of comparison groups who participated in an intervention involving the more face-valid activity of extensive essay writing practice, along with whole-class discussion. The intervention group also demonstrated greater awareness of the relevance of evidence to argument. The dialogic method thus appears to be a viable one for developing cognitive skills that the comparison-group data show do not routinely develop during this age period.     

Context processing in schizotypal personality disorder: evidence of specificity of impairment to the schizophrenia spectrum

Working memory abnormalities, which are particularly pronounced on context processing tasks, appear relatively specific to schizophrenia spectrum illnesses compared with other psychotic disorders. However, the specificity of context processing deficits to schizotypal personality disorder (SPD), a prototype of schizophrenia, has not been studied. The authors administered 3 versions of the modified AX Continuous Performance Test and an N-back working memory test to 63 individuals with SPD and 25 with other personality disorders, as well as 42 healthy controls. For the AX Continuous Performance Test standard and degraded versions, there was a significant Trial Type x Delay x Group interaction, as SPDs made significantly more errors reflecting poor maintenance of context and fewer errors reflecting good maintenance of context. SPDs also demonstrated poor performance on the N-back, especially at the 2-back condition. Context processing errors and N-back accuracy scores were related to disorganization symptoms. These findings, which are quite similar to those previously reported in patients with schizophrenia, suggest that context processing deficits are specific to the schizophrenia spectrum and are not a reflection of overall psychopathology.     

Post-event spontaneous intrusive recollections and strength of memory for emotional events in men and women

Spontaneous intrusive recollections (SIRs) follow traumatic events in clinical and non-clinical populations. To determine whether any relationship exists between SIRs and enhanced memory for emotional events, participants viewed emotional or neutral films, had their memory for the films tested two days later, and estimated the number of SIRs they experienced for each film. SIR frequency related positively to memory strength, an effect more pronounced in the emotional condition. These findings represent the first demonstration of a relationship between SIRs occurring after an emotional experience and subsequent memory strength for that experience. The results are consistent with the possibility that emotional arousal leads both to elevated SIR frequency and better memory, and that the covert rehearsal associated with SIRs enhances memory for emotional relative to neutral stimuli. Additional evidence of menstrual cycle influences on SIR incidence in female participants appears to merit consideration in future work.