Contemplative Practices Behavior Is Positively Associated with Well-Being in Three Global Multi-Regional Stanford WELL for Life Cohorts.

Positive associations between well-being and a single contemplative practice (e.g., mindfulness meditation) are well documented, yet prior work may have underestimated the strength of the association by omitting consideration of multiple and/or alternative contemplative practices. Moreover, little is known about how contemplative practice behavior (CPB) impacts different dimensions of well-being. This study investigates the relationship of CPB, consisting of four discrete practices (embodied somatic-observing, non-reactive mindfulness, self-compassion, and compassion for others), with multiple dimensions of well-being. As with other canonical lifestyle behaviors, multiple contemplative practices can be integrated into one's daily routine. Thus, it is critical to holistically consider these behaviors, extending them beyond a simple uni-dimensional measure (e.g., daily mindfulness meditation practice). We developed an integrative measure of four types of contemplative practice and found it to be significantly associated with a multi-dimensional measure of well-being. Importantly, our findings were from three large global multi-regional cohorts and compared against better-understood lifestyle behaviors (physical activity). Data were drawn from California/San Francisco Bay Area, (n = 6442), Hangzhou City (n = 10,268), and New Taipei City (n = 3033). In all three cohorts, we found statistically significant (p < 0.05) positive associations between CPB and well-being, both overall and with all of the constituent domains of well-being, comparable to or stronger than the relationship with physical activity across most well-being outcomes. These findings provide robust and cross-cultural evidence for a positive association between CPB and well-being, illuminate dimensions of well-being that could be most influenced by CPB, and suggest CPB may be useful to include as part of fundamental lifestyle recommendations for health and well-being.

The Value of Contemplative Practices: A Mixed Methods Approach Exploring Associations between Resilience and Experiences of the COVID-19 Pandemic among Older Adults.

The aim of this study was to explore the association between resilience and experiences of the COVID-19 pandemic among older adults. We used a sequential explanatory mixed methods study design to recruit older adults who spoke English and were 60 and above during the pandemic. Survey data investigated older adults' resilience, post-traumatic growth, well-being, and demographics. Extreme case purposeful sampling of their resilience score was used to select interviewees. Qualitative data sought to understand the relationship between resilience and how older adults responded to the COVID-19 pandemic. Exploring the relationship between resilience (well-being in the face of challenge) and one's experience of the COVID-19 pandemic revealed that participants categorized as having high resilience had long held behaviors of contemplative practices that helped them effectively adapt to the COVID-19 pandemic. As we continue to face global challenges, we must redefine care, guide interventions, and promote healthy aging by incorporating contemplative practices into the lives of older adults.

An in-depth comparison of well-being among Latinx and non-Latinx White adults: A cautionary tale.

Understanding how to optimize the health and well-being of Latinxs is crucial and will aid in informing actions to address inequities. Latinxs' unique cultural backgrounds and lived experiences could have implications for their well-being, which may differ from other racial/ethnic groups. We compared overall and domain-specific well-being and their socio-demographic correlates among two samples of Latinxs and a sample of non-Latinx Whites. Cross-sectional samples were independently drawn from the Stanford WELL Initiative (n = 217 Latinxs, n = 943 non-Latinx Whites) and the On the Move Trial (n = 238 Latinxs), both recruiting in Northern California. Well-being was assessed using the Stanford WELL scale, a novel multifaceted measure. Propensity score matching and mixed effect regressions were employed to compare well-being between samples. Overall well-being levels did not differ between groups. However, when examining constituent domains of well-being, several differences were found. Both Latinx samples reported experiencing more stress, having worse physical health, and being more religious than did the matched non-Latinx White sample. However, on four other well-being domains, only one of the Latinx samples differed from the non-Latinx White sample. Moreover, the two Latinx samples differed from each other in four out of nine domains examined. When evaluating well-being across racial/ethnic groups, we recommend employing multidimensional measures and multiple samples to promote greater confidence in the conclusions. This approach can better inform future research and the tailoring of public health efforts by furthering our understanding of the nature of group well-being differences. Our methods offer a blueprint for similar studies examining well-being in multi-ethnic groups.

Community-driven citizen science approach to explore cardiovascular disease risk perception, and develop prevention advocacy strategies in sub-Saharan Africa: a programme protocol.

BACKGROUND: In sub-Saharan Africa (SSA), which experiences a disproportionately high cardiovascular disease (CVD) burden, population-based screening and prevention measures are hampered by low levels of knowledge about CVD and associated risk factors, and inaccurate perceptions of severity of risk. METHODS: This protocol describes the planned processes for implementing community-driven participatory research, using a citizen science method to explore CVD risk perceptions and to develop community-specific advocacy and prevention strategies in the rural and urban SSA settings. Multi-disciplinary research teams in four selected African countries will engage with and train community members living in rural and urban communities as citizen scientists to facilitate conceptualization, co-designing of research, data gathering, and co-creation of knowledge that can lead to a shared agenda to support collaborative participation in community-engaged science. The emphasis is on robust community engagement, using mobile technology to support data gathering, participatory learning, and co-creation of knowledge and disease prevention advocacy. DISCUSSION: Contextual processes applied and lessons learned in specific settings will support redefining or disassembling boundaries in participatory science to foster effective implementation of sustainable prevention intervention programmes in Low- and Middle-income countries.

Changes in cannabis use, exposure, and health perceptions following legalization of adult recreational cannabis use in California: a prospective observational study.

BACKGROUND: Most U.S. states have legalized cannabis for medical and/or recreational use. In a 6-month prospective observational study, we examined changes in adult cannabis use patterns and health perceptions following broadened legalization of cannabis use from medical to recreational purposes in California. METHODS: Respondents were part of Stanford University's WELL for Life registry, an online adult cohort concentrated in Northern California. Surveys were administered online in the 10 days prior to state legalization of recreational use (1/1/18) and 1-month (2/1/18-2/15/18) and 6-months (7/1/2018-7/15/18) following the change in state policy. Online surveys assessed self-reported past 30-day cannabis use, exposure to others' cannabis use, and health perceptions of cannabis use. Logistic regression models and generalized estimating equations (GEE) examined associations between participant characteristics and cannabis use pre- to 1-month and 6-months post-legalization. RESULTS: The sample (N = 429, 51% female, 55% non-Hispanic White, age mean = 56 ± 14.6) voted 58% in favor of state legalization of recreational cannabis use, with 26% opposed, and 16% abstained. Cannabis use in the past 30-days significantly increased from pre-legalization (17%) to 1-month post-legalization (21%; odds ratio (OR) = 1.28, p-value (p) = .01) and stayed elevated over pre-legalization levels at 6-months post-legalization (20%; OR = 1.28, p = .01). Exposure to others' cannabis use in the past 30 days did not change significantly over time: 41% pre-legalization, 44% 1-month post-legalization (OR = 1.18, p = .11), and 42% 6-months post-legalization (OR = 1.08, p = .61). Perceptions of health benefits of cannabis use increased from pre-legalization to 6-months post-legalization (OR = 1.19, p = .02). Younger adults, those with fewer years of education, and those reporting histories of depression were more likely to report recent cannabis use pre- and post-legalization. Other mental illness was associated with cannabis use at post-legalization only. In a multivariate GEE adjusted for sociodemographic characteristics and diagnoses, favoring legalization and the interaction of time and positive health perceptions were associated with a greater likelihood of using cannabis. CONCLUSIONS: Legalized recreational cannabis use was associated with greater self-reported past 30-day use post-legalization, and with more-positive health perceptions of cannabis use. Future research is needed to examine longer-term perceptions and behavioral patterns following legalization of recreational cannabis use, especially among those with mental illness.

Community-Based Approaches to Reducing Health Inequities and Fostering Environmental Justice through Global Youth-Engaged Citizen Science.

Growing socioeconomic and structural disparities within and between nations have created unprecedented health inequities that have been felt most keenly among the world's youth. While policy approaches can help to mitigate such inequities, they are often challenging to enact in under-resourced and marginalized communities. Community-engaged participatory action research provides an alternative or complementary means for addressing the physical and social environmental contexts that can impact health inequities. The purpose of this article is to describe the application of a particular form of technology-enabled participatory action research, called the Our Voice citizen science research model, with youth. An overview of 20 Our Voice studies occurring across five continents indicates that youth and young adults from varied backgrounds and with interests in diverse issues affecting their communities can participate successfully in multiple contributory research processes, including those representing the full scientific endeavor. These activities can, in turn, lead to changes in physical and social environments of relevance to health, wellbeing, and, at times, climate stabilization. The article ends with future directions for the advancement of this type of community-engaged citizen science among young people across the socioeconomic spectrum.

Well-Being without a Roof: Examining Well-Being among Unhoused Individuals Using Mixed Methods and Propensity Score Matching.

The morbidity and mortality experiences of people who are unhoused have been well-described, but much less is known about the overall well-being of these individuals. In this mixed methods study, housed and unhoused participants completed a multi-faceted 10 domain measure of well-being (the Stanford WELL Survey), and a subset of unhoused participants shared their experiences during qualitative interviews. Using propensity score matching, unhoused participants (n = 51) were matched at a ratio of 1:5 with housed participants (n = 255). The mean overall well-being score of the unhoused participants was significantly lower than that of the matched housed participants (B = -5.022, p = 0.013). Additionally, the two groups differed on some of the constituent domains of well-being, with unhoused participants reporting statistically significantly lower mean scores on social connectedness (B = -1.086, p = 0.000), lifestyle and daily practices (B = -1.219, p = 0.000), stress and resilience (B = -0.493, p = 0.023), experience of emotions (B = -0.632, p = 0.009), physical health (B = -0.944, p = 0.0001), and finances (B = -3.099, p = 0.000). The unhoused participants had a statistically significantly higher mean score for spirituality and religiosity (B = 2.401, p = 0.000) than their matched housed counterparts. The qualitative interviews further highlighted spirituality and religion as a coping mechanism for the unhoused. The results of this study highlight both unexpected strengths exhibited by the unhoused individuals and areas of challenge.

SBM Mid-Career Leadership Institute: replacing "fake it till you make it" with authentic leadership.

Increasingly the organizational environments in which we work can be characterized as Volatile, Uncertain, Complex, and Ambiguous (VUCA). Equipping leaders to thrive in VUCA environments requires more than merely imparting a list of competencies that can be observed, described, and measured. Indeed, competency-based leadership training runs the risk of being insufficient, incongruous, idealized, fragmented, and unconsciously coercive. Rather than helping leaders develop the more elusive and subtle leadership qualities and attributes necessary to thrive in VUCA environments, competency-based training can leave them feeling inadequate, as if they do not ever quite measure up, and can fuel "imposter syndrome". The Society of Behavioral Medicine (SBM) Mid-Career Leadership Institute provided training that was far more than competency based. It was broad enough to be relevant to fellows working in a variety of contexts and provided a framework directly applicable across settings. The training was multipronged and included: a 2 day in-person workshop designed to maximize active participation; intensive mentoring by both peers and senior members of SBM; three individual one-on-one executive coaching sessions with a professional career coach; and a leadership project in which we applied the knowledge gained during our training in our diverse organizational settings. The SBM Mid-Career Leadership Institute training increased my self-awareness about important leadership concepts, the executive coaching sessions helped me become more productive, and the relationships I built have helped me develop my professional network and deepen my connection with fellow scientists and practitioners. "Fake it till you make it" and feelings of insecurity and self-doubt have been replaced by authentic leadership.

Positive psychology in health care: defining key stakeholders and their roles.

Lifestyle-related diseases have common risk factors: physical inactivity, poor diet, inadequate sleep, high stress, substance use, and social isolation. Evidence is mounting for the benefits of incorporating effective methods that promote healthy lifestyle habits into routine health care treatments. Research has established that healthy habits foster psychological and physiological health and that emotional well-being is central to achieving total well-being. The Happiness Science and Positive Health Committee of the American College of Lifestyle Medicine aims to raise awareness about strategies for prioritizing emotional well-being. The Committee advocates for collaborative translational research to adapt the positive psychology and behavioral medicine evidence base into methodologies that address emotional well-being in nonmental health care settings. Another aim is to promote health system changes that integrate evidence-based positive-psychology interventions into health maintenance and treatment plans. Also, the Committee seeks to ameliorate health provider burnout through the application of positive psychology methods for providers' personal health. The American College of Lifestyle Medicine and Dell Medical School held an inaugural Summit on Happiness Science in Health Care in May 2018. The Summit participants recommended research, policy, and practice innovations to promote total well-being via lifestyle changes that bolster emotional well-being. These recommendations urge stakeholder collaboration to facilitate translational research for health care settings and to standardize terms, measures, and clinical approaches for implementing positive psychology interventions. Sample aims of joint collaboration include developing evidence-based, practical, low-cost behavioral and emotional assessment and monitoring tools; grants to encourage dissemination of pilot initiatives; medical record dashboards with emotional well-being and related aspects of mental health as vital signs; clinical best practices for health care teams; and automated behavioral programs to extend clinician time. However, a few simple steps for prioritizing emotional well-being can be implemented by stakeholders in the near-term.

A Mixed Method Study to Inform the Implementation and Expansion of Pop-Up Parks for Economic, Behavioral, and Social Benefits.

The availability of parks and urban green spaces has been associated with a number of benefits, including increased physical activity, improvements in mental health, increases in social interactions, improvements to the environment, and increases in property values. The installation of temporary pop-up parks in urban areas is one way for urban communities to obtain these benefits. In this mixed-methods study, quantitative and qualitative data were gathered by researchers, the city council, a local investment company, and community residents that informed the initiation, iteration, and incremental expansion of a series of temporary, summer pop-up parks in the downtown business district of the City of Los Altos in Northern California over a 4-year period (2013-2016). Results showed that the parks were visited by a large, multigenerational group of users who engaged in leisure-time physical activity, shopped at local stores, attended programed events, and socialized with others. Direct observation and survey data gathered in year 2014 also indicated that foot traffic into businesses directly fronting on a pop-up park (n = 8) was higher during a 4-day period when the park was in place, as compared to a similar 4-day period before the park was installed. The majority of downtown business owners/managers reported no decrease in sales compared to the month before the pop-up park was installed. City sales tax data indicated increases in year-on-year sales tax revenue in the summer quarter of 2014 and 2016 compared with the year (2015) when there was no downtown pop-up park. Perspectives of community residents collected before, during, and after the installation of the pop-up parks indicated that the pop-up park created a vibrant space in an otherwise underutilized area that was enjoyed by a variety of people in a host of ways (e.g., children playing, families relaxing, people shopping and eating at downtown stores and restaurants, people of all ages attending scheduled park events). These results informed a number of discussions and meetings between key stakeholders about the pop-up parks, culminating in a temporary park that was held in a new location in 2017 that was substantially larger in size, installed for a longer time period, cost more, and had more scheduled park events. Results from this prospective investigation of the initial impacts of pop-up parks in this urban location provide insights regarding the potential benefits and viability of such temporary parks for residents and businesses alike.

Employing Participatory Citizen Science Methods to Promote Age-Friendly Environments Worldwide.

The trajectory of aging is profoundly impacted by the physical and social environmental contexts in which we live. While "top-down" policy activities can have potentially wide impacts on such contexts, they often take time, resources, and political will, and therefore can be less accessible to underserved communities. This article describes a "bottom-up", resident-engaged method to advance local environmental and policy change, called Our Voice, that can complement policy-level strategies for improving the health, function, and well-being of older adults. Using the World Health Organization's age-friendly cities global strategy, we describe the Our Voice citizen science program of research that has specifically targeted older adults as environmental change agents to improve their own health and well-being as well as that of their communities. Results from 14 Our Voice studies that have occurred across five continents demonstrate that older adults can learn to use mobile technology to systematically capture and collectively analyze their own data. They can then successfully build consensus around high-priority issues that can be realistically changed and work effectively with local stakeholders to enact meaningful environmental and policy changes that can help to promote healthy aging. The article ends with recommended next steps for growing the resident-engaged citizen science field to advance the health and welfare of all older adults.

A citizen science approach to determine perceived barriers and promoters of physical activity in a low-income South African community.

The study's objective was to assess the feasibility of using citizen science to identify and address physical activity (PA) barriers in a low-income South African community. We purposively selected as citizen scientists, eleven participants (21-45 years) from a cohort study who expressed interest in becoming physically active or were already active. They used the Stanford Neighborhood Discovery Tool mobile application to take photos and provide audio narratives of factors in their community that were barriers to or facilitated PA. Thereafter, in a facilitated workshop, citizen scientists thematically reviewed their findings, prioritised issues and proffered potential solutions. Researchers also thematically coded these data. PA levels were measured using standard questionnaires. None of the citizen scientists owned a car, and their PA was either work- or transport-related. Themes identified as priorities that hindered citizen scientists' PA were dirt, sidewalks appropriated by vendors or homeowners, parks and gym vandalisation, and personal safety fears. Access to stadiums and parks enabled PA. Citizen scientists identified their local councillors and street committee chairpersons as fundamental for advocacy for a PA-friendly environment. Low-income community members can be empowered to gather meaningful data using mobile technology and work together to identify potential solutions for promoting PA-friendly environments.

Associations Between Body Fat, Muscle Mass, and Nonalcoholic Fatty Liver Disease: A Population-Based Study.

Nonalcoholic fatty liver disease (NAFLD) is one of the most common forms of liver disease worldwide and has emerged as a significant public health concern in China. A better understanding of the etiology of NAFLD can inform effective management strategies for this disease. We examined factors associated with NAFLD in two districts of Hangzhou, China, focusing on the relationship of regional body fat distribution, muscle mass, and NAFLD. We used baseline data to carry out a cross-sectional analysis among 3,589 participants from the Wellness Living Laboratory (WELL) China study, a longitudinal population-based study that aims to investigate and promote well-being among the Chinese population. NAFLD was defined using the widely validated fatty liver index (FLI). Multivariate logistic regressions were performed to assess independent associations between NAFLD and metabolic risk factors (e.g., insulin resistance) and dual x-ray absorptiometry (DXA)-derived measures (e.g., android fat ratio [AFR] and skeletal muscle index [SMI]). Of the 3,589 participants, 476 (13.3%) were classified as having FLI-defined NAFLD (FLI ≥60). Among those, 58.0% were men. According to our analysis, AFR (odds ratio [OR], 10.0; 95% confidence interval [CI], 5.8-18.5), insulin resistance (OR, 4.0; 95% CI, 3.0-5.3), high alanine aminotransferase levels (OR, 7.6; 95% CI, 5.8-10.0), smoking (OR, 2.0; 95% CI, 1.4-3.0), and male sex (OR, 2.9; 95% CI, 2.0-4.2) were positively associated with NAFLD risk, while SMI (OR, 0.1; 95% CI, 0.07-0.13) was inversely associated with NAFLD risk. Conclusion: In addition to known metabolic risk factors, DXA-derived AFR and SMI may provide additional insights to the understanding of NAFLD. Interventions that aim to decrease AFR and increase SMI may be important to reduce the burden of NAFLD in this population.

Understanding Where We Are Well: Neighborhood-Level Social and Environmental Correlates of Well-Being in the Stanford Well for Life Study.

Individual well-being is a complex concept that varies among and between individuals and is impacted by individual, interpersonal, community, organizational, policy and environmental factors. This research explored associations between select environmental characteristics measured at the ZIP code level and individual well-being. Participants (n = 3288, mean age = 41.4 years, 71.0% female, 57.9% white) were drawn from a registry of individuals who completed the Stanford WELL for Life Scale (SWLS), a 76-question online survey that asks about 10 domains of well-being: social connectedness, lifestyle and daily practices, physical health, stress and resilience, emotional and mental health, purpose and meaning, sense of self, financial security and satisfaction, spirituality and religiosity, and exploration and creativity. Based on a nationally-representative 2018 study of associations between an independent well-being measure and county-level characteristics, we selected twelve identical or analogous neighborhood (ZIP-code level) indicators to test against the SWLS measure and its ten constituent domains. Data were collected from secondary sources to describe socio-economic (median household income, percent unemployment, percent child poverty), demographic (race/ethnicity), and physical environment (commute by bicycle and public transit), and healthcare (number of healthcare facilities, percent mammogram screenings, percent preventable hospital stays). All continuous neighborhood factors were re-classified into quantile groups. Linear mixed models were fit to assess relationships between each neighborhood measure and each of the ten domains of well-being, as well as the overall SWLS well-being measure, and were adjusted for spatial autocorrelation and individual-level covariates. In models exploring associations between the overall SWLS score and neighborhood characteristics, six of the twelve neighborhood factors exhibited significant differences between quantile groups (p < 0.05). All of the ten SWLS domains had at least one instance of significant (p < 0.05) variation across quantile groups for a neighborhood factor; stress and resilience, emotional and mental health, and financial security had the greatest number of significant associations (6/12 factors), followed by physical health (5/12 factors) and social connectedness (4/12 factors). All but one of the neighborhood factors (number of Federally Qualified Health Centers) showed at least one significant association with a well-being domain. Among the neighborhood factors with the most associations with well-being domains were rate of preventable hospital stays (7/10 domains), percent holding bachelor's degrees (6/10 domains), and median income and percent with less than high school completion (5/10 domains). These observational insights suggest that neighborhood factors are associated with individuals' overall self-rated well-being, though variation exists among its constituent domains. Further research that employs such multi-dimensional measures of well-being is needed to determine targets for intervention at the neighborhood level that may improve well-being at both the individual and, ultimately, neighborhood levels.

Enhancing safe routes to school programs through community-engaged citizen science: two pilot investigations in lower density areas of Santa Clara County, California, USA.

BACKGROUND: While promoting active commuting to school can positively affect children's daily physical activity levels, effectively engaging community members to maximize program impact remains challenging. We evaluated the initial utility of adding a technology-enabled citizen science engagement model, called Our Voice, to a standard Safe Routes to School (SRTS) program to enhance program engagement activities and student travel mode behavior. METHODS: In Investigation 1, a prospective controlled comparison design was used to compare the initial year of the Santa Clara County Public Health Department's SRTS program, with and without the Our Voice engagement model added, in two elementary schools in Gilroy, California, USA. School parents served as Our Voice citizen scientists in the SRTS + Our Voice school. In Investigation 2, the feasibility of the combined SRTS + Our Voice methods was evaluated in a middle school in the same district using students, rather than adults, as citizen scientists. Standard SRTS program engagement measures and student travel mode tallies were collected at the beginning and end of the school year for each school. RESULTS: In the elementary school investigation (Investigation 1), the SRTS + Our Voice elementary school held twice as many first-year SRTS planning/encouragement events compared to the SRTS-Alone elementary school, and between-school changes in walking/biking to school rates favored the SRTS + Our Voice school (increases of 24.5% vs. 2.6%, P < .001). The Investigation 2 results supported the feasibility of using students to conduct SRTS + Our Voice in a middle school-age population. CONCLUSIONS: The findings from this first-generation study indicated that adding a technology-enabled citizen science process to a standard elementary school SRTS program was associated with higher levels of community engagement and walking/biking to school compared to SRTS alone. The approach was also found to be acceptable and feasible in a middle school setting.

Correction to: Talking the Walk: Perceptions of Neighborhood Characteristics from Users of Open Streets Programs in Latin America and the USA.

There were two errors in this article as originally published: Coauthor Olga L. Sarmiento was listed with an affiliation-Children's Hospital of Eastern Ontario Research Institute-that does not apply to her (only "Universidad de los Andes Bogota, Colombia" is a correct affiliation for her).

Talking the Walk: Perceptions of Neighborhood Characteristics from Users of Open Streets Programs in Latin America and the USA.

Physical inactivity is estimated to be the fourth leading cause of global mortality. Strategies to increase physical activity (PA) increasingly emphasize environmental and policy changes including the modification of neighborhood environments to promote walking and other forms of healthy activity. Open Streets (OS) initiatives, an important and growing strategy to modify neighborhood environments for PA, create temporary parks for recreational activity by closing streets to motor vehicle traffic, thereby offering health and community building benefits. We used the Stanford Neighborhood Discovery Tool (DT)-photo/voice software on a tablet-to train neighborhood residents to act as "citizen scientist" observers of the local built environment on a non-event day and during an OS initiative. The purposes of this project were as follows: (1) to assess adult residents' perceptions of neighborhood characteristics of the OS initiative in three socioeconomically diverse sites and (2) to test the DT for use in three international urban settings with OS initiatives; Bogota, Colombia; San Francisco, USA; and Temuco, Chile, among a multigenerational, multiethnic sample of adults including, for the first time, a vulnerable population of homeless adults (Bogota). Using the DT, participants walked an OS route taking photos and recording reasons for the photos, then completed a 25-item demographic/environmental observation survey and a 16-item Reflection Survey on perceived environmental changes. A total of 18 themes were reported by participants with areas of overlapping themes (e.g., Community and Social Connectedness) and areas where a single site reported a theme (e.g., Social Isolation in Older Adults). Ten of the 18 themes were identified by at least two sites including "Bike Resources" and "Services", indicating the value of programming at OS initiatives. The themes of "Festive Environment" and "Family Friendly Environment" reflect the quality of the overall environment for participants. Four themes (Community and Social Connectedness, Family Friendly Environment, PA, and Safety) were reported by all sites. Three of the four unifying themes were also ranked among the highest reported categories of "seemed better" on the Reflection Survey (Ease of Walking, Overall Safety of Neighborhood, and Friendliness of Environment), providing additional confirmation of the shared experience of social, health, and psychological benefits from OS initiatives. OS initiatives offer a global strategy for increasing neighborhood opportunities for PA and a potential site for training citizen scientists to document environmental influences on PA.

Leveraging Citizen Science for Healthier Food Environments: A Pilot Study to Evaluate Corner Stores in Camden, New Jersey.

Over the last 6 years, a coordinated "healthy corner store" network has helped an increasing number of local storeowners stock healthy, affordable foods in Camden, New Jersey, a city with high rates of poverty and unemployment, and where most residents have little or no access to large food retailers. The initiative's funders and stakeholders wanted to directly engage Camden residents in evaluating this effort to increase healthy food access. In a departure from traditional survey- or focus group-based evaluations, we used an evidence-based community-engaged citizen science research model (called Our Voice) that has been deployed in a variety of neighborhood settings to assess how different features of the built environment both affect community health and wellbeing, and empower participants to create change. Employing the Our Voice model, participants documented neighborhood features in and around Camden corner stores through geo-located photos and audio narratives. Eight adult participants who lived and/or worked in a predefined neighborhood of Camden were recruited by convenience sample and visited two corner stores participating in the healthy corner store initiative (one highly-engaged in the initiative and the other less-engaged), as well as an optional third corner store of their choosing. Facilitators then helped participants use their collected data (in total, 134 images and 96 audio recordings) to identify and prioritize issues as a group, and brainstorm and advocate for potential solutions. Three priority themes were selected by participants from the full theme list (n = 9) based on perceived importance and feasibility: healthy product selection and display, store environment, and store outdoor appearance and cleanliness. Participants devised and presented a set of action steps to community leaders, and stakeholders have begun to incorporate these ideas into plans for the future of the healthy corner store network. Key elements of healthy corner stores were identified as positive, and other priorities, such as improvements to safety, exterior facades, and physical accessibility, may find common ground with other community development initiatives in Camden. Ultimately, this pilot study demonstrated the potential of citizen science to provide a systematic and data-driven process for public health stakeholders to authentically engage community residents in program evaluation.