The attentional blink reveals sluggish attentional shifting in adolescents with specific language impairment

Rapid processing deficits have been the subject of much debate in the literature on specific language impairment (SLI). Hari and Renvall (2001) [Hari, R. & Renvall, H. (2001). Impaired processing of rapid stimulus sequences in dyslexia. Trends in cognitive sciences, 5, 525-532.] proposed that the source of this deficit can be attributed to sluggish attentional shifting abilities. That is, more time is required to shift attention between stimuli. To test this claim, 26 adolescents with SLI (divided into two subgroups to control for differences in non-verbal intelligence) and 14 controls were presented with a rapid serial visual presentation task. In this task participants were asked to detect two visual targets presented serially with distracter items with varying inter-target intervals (i.e., time difference between targets). This task was designed to elicit an attentional blink (AB). The AB describes the phenomenon whereby non-impaired individuals are less likely to report the second of two targets presented within 200-500ms of each other. After controlling for group differences in non-verbal intelligence, the SLI group was found to be significantly less accurate than the control group at successfully reporting the second target at inter-target intervals of 100, 200, 300, 400 and 800ms. The results were interpreted to suggest that adolescents with language impairments have an AB which differs from non-impaired individuals in both magnitude and duration.     

Promoting Recovery Identities Among Mothers with Histories of Addiction: Strategies of Family Engagement

Changes in identity are critical to managing transitions to recovery from substance and alcohol addictions. Identity change is particularly important for mothers, whose recovery processes are often in the context of critical but complex family relationships and societal expectations. But research and practice often underestimate the relational dimensions that promote or inhibit changes in one's identity during recovery. Here we analyze data from a study that involved interviews with 30 formerly incarcerated women participating in a community-based substance use treatment program in the Midwest. Drawing from Constructivist Grounded Theory Methods, our analysis identified three factors shaping levels of engagement with family members: (1) the relational consequences of a shared past; (2) ascribing permanence to the old identity of “addict” versus the ability to see women's capacity to change; and (3) the current provision of caregiving support to participants’ children. Our analysis supports and extends existing research by highlighting how family can both promote and inhibit a recovery identity process. We discuss potential implications for theorizing “recovery” and “identity” as relational and identify key elements to support practices more attuned to the hidden complexity of family support.     

A Qualitative Exploration of Religion,Gender Norms,and Sexual Decision-Making within African American Faith-Based Communities

Human immunodeficiency virus (HIV) continues to be a prominent health and social justice issue, especially for African American communities in the Southern United States. Gender role norms, specifically within faith-based communities in the South, pose challenges to empowering women to make safer sexual health decisions. To explore perceptions of gender norms and sexual health, 42 qualitative interviews were gathered from female members of 16 predominantly African American churches in Atlanta, GA. Constructs from the theory of gender and power and the social ecological model were used to guide coding and analysis. Participants discussed their experiences with gender norms and gender-based power differentials at the institutional (i.e., church), familial, and interpersonal (i.e., intimate relationship) levels. Because of the attitudes and beliefs held by their religious communities and families, many participants recalled struggling to assert themselves in sexual relationships and recalled engaging in risky and unwanted sexual behavior, especially during their young adult years. However, as the participants matured, they worked to overturn traditional gender norms, empowering both their children and women in their religious communities to make healthy, autonomous sexual decisions. Moving forward, participants want their churches and members of their faith communities to play an active role in the empowerment of African American women and provide them with the confidence and education necessary to negotiate sexual decisions with their partners.

     

Some actions for behavior analyst licensing bodies to consider in response to the COVID‐19 pandemic

The COVID‐19 global pandemic has had a significant impact on the practice of applied behavior analysis (ABA). Practitioners and caregivers have had to adapt quickly as physical distancing, stay‐at‐home orders, and shelter‐in‐place directives have become commonplace. As the field copes with the changes produced by the COVID‐19 outbreak, many behavior analytic practitioners are seeking guidance from regulatory bodies to ensure they are practicing legally and ethically. This article outlines some actions that the regulatory bodies that manage state behavior analyst licensure programs may consider to assist ABA practitioners and consumers during this unprecedented time. Additionally, suggestions are offered as to how state licensing bodies might prepare to support the practice of licensees during future events that present challenges similar to the current pandemic.     

Get healthy to marry or marry to get healthy?

This study tested selection and causal effects on the marriage‐health link by analyzing predictors of mortality through body mass index (BMI) and chronic illnesses (CI) on emerging adults (EA; N = 302) who were followed biannually for 8 years from the Panel Study of Income Dynamics. Results showed EA with unhealthy BMI's are more likely to marry and improve their BMI after marrying, substantiating selection and causal effects. Only the selection effect was substantiated for CI, whereby White EAs with CI were less likely to marry. Marriage appears to benefit overall health for EA, as findings suggest improved health behaviors after marriage. Future research should assess what health behaviors change during marriage for EA and if they help CI management.     

Sensitivity to spatial conflict and the development of self‐regulation in children 24–36 months of age

This paper describes a task involving conflict between location and identity, two early developing visual system functions. From 2 years of age, children, like adults, responded more slowly and less accurately when location and identity were in conflict. The ability to resolve conflict appears to be linked to individual differences in effortful control and negative emotionality. Results suggest that this measure of executive attention may reflect the development of a more general capacity for self‐regulation.     

Children as Research Collaborators: Issues and Reflections from a Mobility Study in Sub-Saharan Africa

This paper reflects on issues raised by work with children in an ongoing child mobility study in three sub-Saharan African countries: Ghana, Malawi and South Africa. There are now 70 school pupils of varying ages involved in the project, but the paper is particularly concerned with the participation of those children 14 years and under. We examine the significant ethical issues associated with working with younger child researchers, and linked questions concerning the spaces open to them in African contexts where local cultural constructions of childhood and associated economic imperatives (which commonly drive family and household endeavour) help shape the attitudes of adults to children’s rights and responsibilities and inter-generational power relations.     

Predictors of Partner Engagement in PTSD Treatment

A telephone survey was conducted to identify predictors of treatment engagement in 83 cohabitating female partners of 83 Vietnam theater veterans with combat-related post-traumatic stress disorder (PTSD). The survey assessed veterans for their trauma history and PTSD symptoms. Partners were assessed for caregiver burden, patient–partner involvement, PTSD treatment engagement, self-efficacy relating to PTSD, beliefs about benefits of PTSD treatment, and PTSD treatment barriers. Significant predictors of partner PTSD treatment engagement were the couple’s income, patient–partner involvement, and partner caregiver burden. These findings have implications for family interventions that may increase partner PTSD treatment engagement and improve PTSD treatment outcome.