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Systems science can help public health professionals to better understand the complex dynamics between factors affecting health behaviors and outcomes and to identify intervention opportunities. Despite their demonstrated utility in addressing health topics such influenza, tobacco control, and obesity, the associated methods continue to be underutilized by researchers and practitioners addressing health behaviors. This article discusses the growth of systems science methods (e.g., system dynamics, social network analysis, and agent-based modeling) in health research, provides a frame for the articles included in this themed issue, and closes with recommendations for enhancing the future of systems science and health behavior research. We argue that integrating systems sciences methods into health behavior research and practice is essential for improved population health and look forward to supporting the evolution of the field.

Background: Concept mapping builds on other qualitative methods widely used in community-engaged research and community-based participatory research (CBPR) approaches by adding intentional participatory elements to engage stakeholders and increased data collection structure via built-in quantitative elements., Objectives: This article presents examples of community-based studies using concept mapping to illustrate how public health researchers can use this method to incorporate participatory elements in projects that vary by research objective and degrees of community engagement., Methods: Drawing from our previous experience, we present four participatory concept mapping projects. These illustrative research examples focus on projects developed by academic-community partnerships, including a hospital-based community needs assessment, the creation of a domestic violence research agenda, the study of trust in community-academic partnerships, and the development of strategies to address breast cancer through a county-level collaborative., Conclusions: Through the use of illustrative examples, we provide four research-based applications of concept mapping with a variety of community engagement levels. These examples show how the use of concept mapping as a research method allows for the direct participation of community stakeholders to move research agendas forward. Concept mapping generates this forward movement in public health research through the production of visual representations and action-oriented results that promote the ability of stakeholders to have increased ownership in the improvement of health outcomes in their communities.

Death review teams are a common method for assessing preventable deaths, yet they rarely review adult homicides and do not typically include community members. Academic-community partnerships can enhance public health research by encouraging translation of research into practice and support a data-driven approach to improve community health and well-being. We describe the Pittsburgh Homicide Review Group, a community-partnered initiative to prevent future homicides through data review and community dialogue. Group members reviewed all 42 Pittsburgh 2012 homicides informed by three primary data sources: publicly available data, local service databases, and community outreach resources. Thirty-two individuals representing relevant county agencies and community groups participated in eight reviews. Data sharing among partners resulted in a comprehensive understanding of the context of homicides. Review meetings supported a collective discussion around potential contributing factors to homicides, intervention implications, and recommendations. Academic-community homicide review partnerships are a productive approach to inform homicide prevention and interventions that are relevant to communities and should be implemented widely.

Background: Dissemination and implementation (D&I) research seeks to understand and overcome barriers to adoption of behavioral interventions that address complex problems, specifically interventions that arise from multiple interacting influences crossing socio-ecological levels. It is often difficult for research to accurately represent and address the complexities of the real world, and traditional methodological approaches are generally inadequate for this task. Systems science methods, expressly designed to study complex systems, can be effectively employed for an improved understanding about dissemination and implementation of evidence-based interventions., Purpose: The aims of this study were to understand the complex factors influencing successful D&I of programs in community settings and to identify D&I challenges imposed by system complexity., Method: Case examples of three systems science methods-system dynamics modeling, agent-based modeling, and network analysis-are used to illustrate how each method can be used to address D&I challenges., Results: The case studies feature relevant behavioral topical areas: chronic disease prevention, community violence prevention, and educational intervention. To emphasize consistency with D&I priorities, the discussion of the value of each method is framed around the elements of the established Reach Effectiveness Adoption Implementation Maintenance (RE-AIM) framework., Conclusion: Systems science methods can help researchers, public health decision makers, and program implementers to understand the complex factors influencing successful D&I of programs in community settings and to identify D&I challenges imposed by system complexity.

In this article, the authors introduce concept mapping as a useful participatory research method for public health researchers interested in generating hypotheses and developing theory. The authors first provide an overview of concept mapping, which combines qualitative approaches with quantitative analytical tools to produce visual displays of the relationship between ideas. Then, they present an illustrative research application of the method to the exploration of women's perceptions of the relationship between residential neighborhood factors and intimate partner violence experiences. They give attention to the data collection and analysis procedures and to demonstrating the intricacies of using concept mapping for public health research purposes. Finally, the article concludes with a discussion of the unique contributions and challenges associated with concept mapping.

Youth violence is a significant public health problem. Although the relationship between neighborhood-level factors and urban youth violence is recognized, the specific mechanisms of this relationship are often unclear. Prominent neighborhood individuals were identified within four select low-income urban neighborhoods in Baltimore City. In-depth interviews were conducted to explore these individuals' perceptions of the relationship between social and structural neighborhood-level factors and urban youth violence. Employment opportunities, local businesses, trash management, vacant housing, and street lighting were perceived as important neighborhood factors influencing young people's experiences. The relationship between these neighborhood characteristics and the local illicit drug market and youth violence is highlighted. Results provide an enhanced understanding of the importance of using a participatory-based research approach and the mechanisms of the relationship between neighborhood-level factors and youth violence. Both are critical components in designing and implementing multilevel youth violence prevention efforts.

BackgroundUnintended pregnancy (UIP) is a persistent public health concern in the United States disproportionately experienced by racial/ethnic minorities and women of low socioeconomic status. UIP often occurs with experiences of reproductive coercion (RC) and intimate partner violence (IPV). The purpose of the study was to qualitatively describe and compare contexts for UIP risk between low-income Black and White women with histories of IPV/RC.Study designSemistructured interviews were conducted with low-income Black and White women with histories of IPV or RC, ages 18 to 29 years, recruited from family planning clinics in Pittsburgh, Pennsylvania.ResultsInterviews with 10 non-Hispanic Black women and 34 non-Hispanic White women (N = 44) were included in the analysis. Differences between White and Black women emerged regarding IPV/RC experiences, gender roles in intimate relationships, and trauma histories, including childhood adversity. Fatal threats and IPV related to childbearing were most influential among White women. Among Black women, pregnancy was greatly influenced by RC related to impending incarceration, subfertility, and condom nonuse, and decisions about contraception were often dependent on the male. Sexual abuse, including childhood sexual assault, in the context of sexual/reproductive health was more prominent among White women. Childhood experiences of neglect impacted pregnancy intention and love-seeking behaviors among Black women.ConclusionsRacial differences exist in experiences of IPV/RC with regard to UIP even among women with similar economic resources and health care access. These findings provide much-needed context to the persistent racial/ethnic disparities in UIP and illustrate influences beyond differential access to care and socioeconomic status.

ObjectiveTo explore racial/ethnic differences in reproductive coercion (RC), intimate partner violence (IPV), and unintended pregnancy (UIP).Materials and methodsWe analyzed cross-sectional, baseline data from an intervention that was conducted between August 2008 and March 2009 in five family planning clinics in the San Francisco, California area, to examine the association of race/ethnicity with RC, IPV, and UIP among female patients aged 16-29 (n = 1234).ResultsRC was significantly associated with race/ethnicity, p

Community-academic research partnerships aim to build stakeholder trust in order to improve the reach and translation of health research, but there is limited empirical research regarding effective ways to build trust. This multisite study was launched to identify similarities and differences among stakeholders' perspectives of antecedents to trust in research partnerships. In 2013-2014, we conducted a mixed-methods concept mapping study with participants from three major stakeholder groups who identified and rated the importance of different antecedents of trust on a 5-point Likert-type scale. Study participants were community members ( n = 66), health care providers ( n = 38), and academic researchers ( n = 44). All stakeholder groups rated "authentic communication" and "reciprocal relationships" the highest in importance. Community members rated "communication/methodology to resolve problems" ( M = 4.23, SD = 0.58) significantly higher than academic researchers ( M = 3.87, SD = 0.67) and health care providers ( M = 3.89, SD = 0.62; p < .01) and had different perspectives regarding the importance of issues related to "sustainability." The importance of communication and relationships across stakeholders indicates the importance of colearning processes that involve the exchange of knowledge and skills. The differences uncovered suggest specific areas where attention and skill building may be needed to improve trust within partnerships. More research on how partnerships can improve communication specific to problem solving and sustainability is merited.

Violence experience can increase HIV risk behaviors; however, literature is scarce on violence among male sex workers (MSWs) globally. In 2014, 210 Peruvian MSWs (median age 24.9) were interviewed about their experience of physical, emotional, and sexual violence and condom use with non-paying intimate partners and clients and were tested for HIV. Multivariable models examined relationships between violence in the past 6 months, condomless anal intercourse (CLAI) in the past 3 months and HIV infection. HIV infection (24 %), CLAI (43 %), being a violence victim (42 %) and perpetrator (39 %) were common. In separate multivariable models, being a violence victim [adjusted prevalence ratio aPR = 1.49 (95 % CI 1.09-2.03)] and perpetrator [aPR = 1.39 (1.03-1.87)] were associated with CLAI. Further, being a victim [aPR = 1.65 (1.04-2.62)] was associated with HIV infection. Violence, which was significantly associated with CLAI and HIV infection, is common among Peruvian MSWs, reinforcing the importance of violence awareness and prevention as HIV risk-reduction strategies.

Filmmaking is a visual method that provides a unique opportunity for generating knowledge, but few studies have applied filmmaking in public health research. In this article, we introduce Collaborative Filmmaking as a public health research method, including a description of the six steps for implementation and an illustrative example from Nepal. Collaborative Filmmaking is an embodied, participatory, and visual research method in which participants are trained to create, analyze, and screen films to answer a research question. The method is useful for exploring sensitive health topics and providing nuanced insight into practices, relationships, and spaces that are difficult to capture using existing methods; however, its use requires close attention to ethical considerations. Building upon the trajectory of other visual and community-based research methods, Collaborative Filmmaking is valuable for gathering granular details and sensory data, co-analyzing data in partnership with participants, and producing participant-generated films that serve as powerful and authentic advocacy tools. [ABSTRACT FROM AUTHOR]

Among public health researchers, there is growing interest in film methods due to their ability to highlight subtleties in practices, capture emotions, engage hard-to-reach populations, and advocate for social change. Still, little is known about strengths and challenges associated with using film methods in public health. This review synthesizes peer-reviewed, public health research studies that apply film methods, and describes opportunities and challenges. Of the 3,431 identified articles, 20 met the inclusion criteria. Fifteen different film methods were found that offer numerous methodological strengths, including the ability to provide rich descriptions, capture emic perspectives, increase comfort in participation, empower participants, and be used for advocacy. Future studies may explore engaging participants throughout the entire research process and using visuals created in the study to communicate findings. Keeping in mind their challenges, film methods are long overdue in public health and provide unique opportunities to capture sensory data. [ABSTRACT FROM AUTHOR]

Research addressing the impact of neighborhood factors on intimate partner violence (IPV) often lacks discussion of how and why such factors impact IPV. In order to address this gap, 16 prominent neighborhood individuals (PNI) from 4 low-income urban neighborhoods were asked to share through in-depth interviews their insights and perceptions of IPV as an issue in their neighborhoods, and the relationship between social and structural neighborhood-level factors and IPV. PNIs most often associated IPV with only physical violence. Several did not feel IPV was a significant issue in their neighborhood, confirming a lack of awareness and underreporting of IPV. However, other PNIs were able to speak of the relationship between IPV and neighborhood factors, including lack of opportunities for employment, vacant housing, trash management, lack of community awareness, and social capacity to act to address IPV. Results provide unique insights regarding the mechanisms linking neighborhood factors to IPV outcomes. These results contribute to a deeper understanding of contextual influences upon IPV, the development of tailored quantitative research and to the design of local multi-level public health IPV intervention and prevention efforts. [ABSTRACT FROM AUTHOR]

A magnitude 7.8 earthquake struck Nepal in 2015, followed by hundreds of aftershocks that led to physical destruction, loss, and negative mental health outcomes. Yet, in the days, months, and years following the disaster, numerous forms of community art rose from the rubble, such as urban murals, spoken word poetry, public dance performances, and sacred art. This study explored the relationship between community art and health, social cohesion, and community resilience in postearthquake Nepal. We utilized photography and audio recorders to capture 19 unique artworks/projects created in the aftermath of the earthquake and conducted in-depth interviews with 19 artists and/or experts about the relationship between art and health in postdisaster contexts. The 19 postearthquake artworks/projects ranged from contemporary paintings to Buddhist ritual dance and reflected the unique combination of the traditional and contemporary necessary for salvaging and restoring Nepali heritage. Findings revealed three key themes regarding linkages between art and mental health in the context of postearthquake Nepal. First, community art offers relief and is a mechanism for coping, through the creation or observation of art. Second, community art can be used as a means of communication, both as a tool for promoting connections and conversations in the community and by communicating messages of hope. Third, community art can promote community cohesion and ultimately serve as a tool to create physical and emotional safe spaces. Overall, there is promise for initiatives that engage artists and communities in arts-based initiatives following traumatic events, such as natural disasters, which can positively affect health. Funding support and development of partnerships with grassroots artists and creators should be promoted in health and development programming, especially for risk reduction and recovery after disasters. [ABSTRACT FROM AUTHOR]

Neighborhood socioeconomic effects on health have been estimated using multiple variables and indices. This inconsistent estimation approach makes comparison across geographic areas challenging. In this paper, we developed indices representing specific socioeconomic domains that can be reproduced in other areas to estimate elements of the neighborhood socioeconomic environment on health outcomes, specifically preterm birth. Using year 2000 U.S. census data and principal components analysis, socioeconomic indices were developed representing a priori – defined domains of education, employment, housing, occupation, poverty and residential stability. These socioeconomic indices were subsequently used in race-stratified multilevel logistic regression models of preterm birth in eight socioeconomically distinct study areas in the U.S. Maternal residence was obtained from birth records and was geocoded to census tracts. In maternal age and education adjusted models, living in tracts with high unemployment, low education, poor housing, low proportion of managerial or professional occupation and high poverty was associated with increased odds of preterm birth for non-Hispanic white women at most sites. Among non-Hispanic black women, similar associations were noted for tract-level low education, high unemployment, low occupation, and high poverty, but the effect estimates were generally smaller than those seen for white women. Increasing amounts of residential stability were not associated with preterm birth in these analyses. We combined the domain estimates across the eight study sites to produce pooled effect estimates for the socioeconomic domains on preterm birth. The research reported here suggests that specific neighborhood-level socioeconomic features may be especially influential to health outcomes. These socioeconomic domains represent potential targets for intervention or policy efforts designed to improve maternal and child health and reduce health disparities. [Copyright &y& Elsevier]