The work experiences and needs of lone community psychologists: Exploring diversity of settings and identities.

Community psychologists (CPs) are committed to value-based praxis, an interdisciplinary orientation, and an ecological approach to community collaboration in pursuit of social justice and liberation. Because no setting is immune to the impacts of the intersecting systems of oppression in which we are embedded, CPs end up working in a wide array of settings, and often as the only CP in the setting. This dynamic-operating as a "lone" CP-may be rewarding as the CP is able to provide unique value at work, or may present specific challenges, particularly if the CP's sense of community or mattering is compromised. We interviewed n = 31 lone CP to explore their work experiences, including the benefits, challenges, and what they need to thrive in their current setting. Findings reveal a wide array of experiences among CPs, related to their community psychology, and other identities. Participants consistently discussed the important role of values in their decision-making and experiences at work, and provide specific recommendations as to how the Society for Community Research and Action (SCRA) can ensure all CPs across all settings can thrive. This includes providing more tangible and relational support, changing SCRA's culture and priorities, and improving community psychology undergraduate and graduate training.

A Meta-Analysis of Gray Matter Differences Between Bilinguals and Monolinguals.

Bilingualism is of great interest to the neuroscience of language, and understanding the anatomical changes associated with second language learning help inform theories of bilingual advantage across the lifespan. While the literature on structural differences between bilinguals and monolinguals is robust, relatively few studies of gray matter (GM) have directly compared bilinguals with monolinguals in a whole-brain analysis. Overall, this and heterogeneity of study samples and methodology have led to a lack of clear anatomical support for major theories. Here, we engage in an activation likelihood estimate (ALE) meta-analysis of voxel-based morphometry (VBM) studies of GM for cases that directly compare bilingual and monolingual subjects in a whole-brain analysis. The analysis (sixteen foci, from ten contrasts across eight studies) resulted in one cluster located primarily within the anterior lobe of the right cerebellum. However, when the one pediatric study was removed, the analysis revealed no consistent results across the studies included in this meta-analysis. This suggests that for VBM studies of bilingual and monolingual adults there is considerable heterogeneity of results that complicate the understanding of the bilingual brain. Future studies will need to include larger, more well-defined samples and interrogate more fine-grained anatomical features such as cortical thickness and surface area in order to more fully examine the anatomical changes associated with bilingualism across the lifespan.