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Individual differences in cognitive processes and coping behaviors play a role in the development and maintenance of posttraumatic stress disorder (PTSD). Given the large numbers of combat-exposed service members returning from the Operation Enduring Freedom (OEF), Operation Iraqi Freedom (OIF), and Operation New Dawn (OND) conflicts, exploring individual differences in cognitive-affective processes is important for informing our understanding of PTSD etiology and early intervention in military samples. The present study examined the unique main and interactive effects of negative posttrauma cognitions (i.e., negative beliefs about self [NS], the world [NW], and self-blame [SB]) and coping strategies (i.e., positive behavioral, positive cognitive, avoidant coping, and social and emotional coping) on PTSD diagnosis within 155 (M(age) = 30.7, SD = 4.48) OEF/OIF/OND combat trauma-exposed veterans recruited from an ongoing study examining the effects of combat trauma and stress reactivity. In the final, stepwise logistic regression analysis, avoidant coping, but no other coping strategy, was significantly positively related to PTSD diagnosis in the initial step. Higher levels of NS, but not NW, were significantly associated with having a PTSD diagnosis, while SB was associated with decreased likelihood of PTSD, above and beyond coping strategies. A significant interaction effect was found between NS and positive cognitive coping, such that greater positive cognitive coping weakened the relationship between NS and PTSD. Examining and addressing coping behaviors and negative thoughts of self jointly may benefit assessment and intervention approaches in a combat-trauma population.

AbstractUnderstanding the factors that promote civic engagement among emerging adult college students is crucial, especially considering its association with positive youth development. The current study examined ethnic-racial identity (ERI) exploration, resolution, and affirmation as mediators of the relation between cultural socialization and civic engagement. Additionally, the extent to which students were raised in predominantly minoritized neighborhoods (i.e., predominantly minoritized neighborhood racial composition; PMNRC) was included as a moderator of the associations between cultural socialization and ERI components. Last, we tested whether findings varied based on students' ethnic-racial backgrounds (i.e., differences in the model for Asian, African American, Latinx, and Multiracial students of color; N = 1036). Results indicated that there was a significant mediation path, such that cultural socialization predicted greater ERI exploration and, in turn, greater civic engagement. Cultural socialization was also positively associated with greater ERI resolution and affirmation. The racial composition of the neighborhoods that individuals were raised in was not significantly associated with any ERI component; however, PMNRC moderated the relation between cultural socialization and ERI affirmation. Specifically, cultural socialization predicted more ERI affirmation at higher levels of PMNRC, but this relation was not significant at low levels of PMNRC. There were no significant ethnic-racial differences in relations we tested in the model. These findings highlight the importance of cultural processes in civic engagement among diverse emerging adults.