In the criminal justice system, special populations, such as older adults or patients with infectious diseases, have been identified as particularly vulnerable to poor health outcomes. Military veterans involved in the criminal justice system are also a vulnerable population warranting attention because of their unique healthcare needs. This review aims to provide an overview of existing literature on justice-involved veterans’ health and healthcare to identify research gaps and inform policy and practice. A systematic search was conducted to identify research articles related to justice-involved veterans’ health and healthcare that were published prior to December 2017. Study characteristics including healthcare category, study design, sample size, and funding source were extracted and summarized with the aim of providing an overview of extant literature. The search strategy initially identified 1830 unique abstracts with 1387 abstracts then excluded. Full-text review of 443 articles was conducted with 252 excluded. There were 191 articles included, most related to veterans’ mental health (130/191, 68%) or homelessness (24/191, 13%). Most studies used an observational design (173/191, 91%). Knowledge gaps identified from the review provide guidance on future areas of research. Studies on different sociodemographic groups, medical conditions, and the management of multiple conditions and psychosocial challenges are needed. Developing and testing interventions, especially randomized trials, to address justice-involved veterans care needs will help to improve their health and healthcare. Finally, an integrated conceptual framework that draws from diverse disciplines, such as criminology, health services, psychology, and implementation science is needed to inform research, policy and practice focused on justice-involved veterans.

In this review, we provide a conceptual and empirical overview of youth-led participatory action research (YPAR) across disciplines. We consider the historical and conceptual contexts for the diversity of YPAR approaches and ( a ) the rationales underlying the rapid growth of YPAR in practice and research; ( b ) the relevance of YPAR for the study and promotion of healthy and equitable human development; ( c ) the state of the empirical evidence for YPAR impact on youth and environments, especially domains of social-emotional well-being and sociopolitical development; ( d ) challenges and opportunities at the intersection of YPAR and developmental science; and ( e ) important next steps for the field, including the further development of multimethod research and the need for stronger research and practice to support the capacities needed for YPAR integrity, impact, and sustainability.

Young people need opportunities that support their well-being while enabling them to take meaningful action. There has been strong interest in youth participatory action research (YPAR) as a form of sociopolitical action for marginalized youth seeking to address inequities that undermine individual and community well-being. The rapid growth of the YPAR literature in the last decade has involved studies analyzing the impact of YPAR on dimensions of youth empowerment, sociopolitical development (SPD), and well-being. The relatively new framework of Transformative Social Emotional Learning (tSEL) is potentially fruitful in identifying relevant constructs, skills, and strategies to support well-being during the YPAR process. This article seeks to advance our integrative conceptualization and analysis of the impact of YPAR by (1) considering the overlapping and unique dimensions of SPD and tSEL: agency, belonging, collaborative problem solving, curiosity, identity, societal involvement, and worldview and social analysis; and (2) applying this integrative lens to the analysis of novel data from an updated systematic review of U.S. and international YPAR studies (2015–2022). We summarize youth outcomes reported in 25 studies to assess the evidence for YPAR as an approach for promoting youth SPD and tSEL outcomes, identifying limitations and next steps for advancing our understanding of these impacts.