War trauma and PTSD in Ukraine's civilian population: comparing urban-dwelling to internally displaced persons.

INTRODUCTION: War in Ukraine started in March 2014 when Russia annexed Crimea and continues today in the Donbass region of Eastern Ukraine. Over 1.5 million people in these regions have been displaced from their homes. We conducted this study 36 months after the conflict began and interviewed civilians residing in Ukraine. PURPOSE: This study examines the prevalence of exposure to war trauma, rates of PTSD by symptom clusters, and whether socio-demographic factors are associated with positive scores for PTSD among civilian urban-dwelling and internally displaced persons in Ukraine during the ongoing conflict in its Donbass region. METHODS: Face-to-face interviews were conducted using a multi-stage random sample of the general population in two large cities (Kharkiv and Lviv) in Ukraine (n = 1247) and a purposive sample of internally displaced persons (n = 300), half living in each city. Exposure to trauma, symptom clusters for Posttraumatic Stress Disorder (PTSD), and overall PTSD were assessed. RESULTS: We found widespread direct exposure to conflict-related traumatic events (65%) among internally displaced people (IDPs) compared to a sizable minority (23%) of urban-dwelling people (UDPs). We found elevated prevalence of PTSD symptoms that were also uniformly spread within several socio-demographic factors. There were, however, significant differences in PTSD between (1) IDPs compared to UDPs and (2) those UDPs with Ukrainian compared to Russian ethnic identity, the former of each pair showing increased likelihoods of positive PTSD scores. CONCLUSIONS: Ukraine's adult civilians, enduring the prolonged engagement in war with Russia and Russian separatists, have elevated rates of PTSD. Moreover, those who have been displaced by the ongoing conflict (IDPs) have significantly higher levels of PTSD compared to UDPs.

Schools, Subcultural Values, and the Risk of Youth Violence: The Influence of the Code of the Street among Students in Three U.S. Cities.

Little is known about the role of subcultural values in the development of violence in schools and among school-aged children. Drawing on the "code of the street" thesis, which identifies schools as important staging grounds in the campaign for respect among young people, this study aims to fill this gap in the literature by analyzing student- and school-level associations between projected violence and self-reported subcultural values revolving around toughness and respect. The analytic sample includes N = 1767 students (53.65% female) in grades 7, 8, and 9 (ages 11-17 years, mean = 13.5 years) at 40 middle and high schools in Boston, MA, Denver, CO, and Miami, FL. Consistent with research involving a variety of adolescent and young adult populations, estimates from multilevel negative binomial regression models reveal a robust positive student-level association between personal adherence to subcultural values and projected violence. However, school-level results indicate a compositional, rather than contextual, effect in which higher school-mean levels of projected violence reflect the aggregate values of individual students rather than independent or interactive processes involving the school-level prevalence of code of the street values. Thus, while code of the street values may be important contributors to youth violence, the school setting appears to play a limited role in transmitting their influence among students.

The Role of Adolescent Friendship Group Integration and Cohesion in Weapon-Related Violent Crime as a Young Adult.

Weapon-related violent crime is a serious, complex, and multifaceted public health problem. The present study uses data from Waves I and III of Add Health (n = 10,482, 54% female) to examine how friendship group integration and cohesion in adolescence (ages 12-19) is associated with weapon-related criminal activity as a young adult (ages 18-26). Results indicate that greater cohesion in friendship groups is associated with significantly lower weapon-related criminal activity in young adulthood. In addition, for adolescent girls, a greater number of close friendship ties-an indicator of friendship group integration-is associated with less weapon-related criminal activity in young adulthood. These findings suggest that school-based initiatives to facilitate inclusive and cohesive adolescent peer communities may be an effective strategy to curb weapon-related criminal activity in young adulthood.

Scared or Attached? Unraveling Important Links in Strain-Crime Relationships Among School Students.

Drawing on general strain theory of crime, the study employs the survey data from a random sample of 600 school students in Lviv, Ukraine, to examine how sanction risks and social bonds mediate and moderate the relationship between strain and adolescent delinquency. Findings from negative binomial regressions and the KHB decomposition procedure demonstrate that fear of sanctions and levels of social control mediate the relationships between strain and delinquency to a different degree, depending on the type of strain experienced. Results concerning conditioning effects are mixed, with only parental monitoring found to be a moderator of the strain-delinquency link. However, the direction of the interaction effect is unexpected. Future research needs to improve the specification of strain models and evaluate them in other sociocultural contexts.

Anomic Strain and External Constraints: A Reassessment of Merton's Anomie/Strain Theory Using Data From Ukraine.

This study provides a new assessment of Merton's anomie/strain theory and fills in several gaps in the literature. First, using the data from the sample of adolescents in an especially suitable and interesting setting, post-Soviet Ukraine, it investigates the applicability of the theory to this context and reveals that predictive powers of anomic strain may be influenced by larger sociocultural environments. Second, it evaluates the possibility of theoretical elaboration of Merton's theory through identifying contingencies such as external constraints on behavior and finds limited support for moderating effects of perceptions of risks of sanctioning and social bonds on anomic strain-delinquency relationships. Finally, it confirms that additional clarifications of the concept of anomic strain may be promising.