Not so terrifying after all? A set of failed replications of the mortality salience effects of Terror Management Theory.

Terror Management Theory (TMT) postulates that humans, in response to awareness of their death, developed complex defenses to remove the salience and discomfort stemming from those thoughts. In a standard paradigm to test this theory, an individual is presented with a death-related prime (Mortality Salience; MS), such as writing the details of their own death, or something neutral, such as watching television. After a distractor task (for delay), participants complete the dependent variable, such as rating how much they like or agree with a pro- or anti-national essay and its author. Individuals in the MS condition typically exhibit greater worldview defense than control conditions by rating the pro-national essay more positively and the anti-national essay more negatively. We completed five separate studies across five unique samples with the goal of replicating and extending this well-established pattern to provide further understanding of the phenomena that underlie the effects of MS. However, despite using standard procedures, we were unable to replicate basic patterns of the dependent variable in the MS conditions. We also pooled all responses into two meta-analyses, one examining all dependent variables and one focusing on the anti-national essay; yet the effect sizes in these analyses did not significantly differ from zero. We discuss the methodological and theoretical implications of these (unintended) failures to replicate. It is not clear if these null findings were due to methodological limitations, restraints of online/crowd-sourced recruitment, or ever-evolving sociocultural factors.

Demand for outdoor recreation in a time of a pandemic / La demande pour des espaces de nature en situation de pandémie

INTRODUCTION: The extent of the health benefits of contact with nature came to the fore during the health crisis. However, studies do not fully appreciate the effect of the type of natural environment to which individuals are exposed. The studies often use a very vague category of "green space" for the purpose. PURPOSE OF RESEARCH: We apply social sciences analytical concepts to analyze demands for recreational uses of both forests and ocean beaches in a time of sanitary crisis. Our studies use data from two regional surveys applied to a representative sample of the Aquitaine population. RESULTS: We underline the social inequalities with regard to access to forest and ocean beaches, even though outdoor recreation is free of charge most of the time. We also identify salient differences between uses, motivations, and risk perceptions in both of the natural settings. We discuss how such discrepancies are inherited from previously constructed social representations. CONCLUSIONS: We believe that public health studies could benefit greatly from the achievements of several decades of research in the field of outdoor studies.

Introduction: La crise sanitaire que nous traversons est une occasion de mettre en lumière l'étendue des bienfaits sur la santé que procure le contact avec la nature. Dans ce contexte, néanmoins, les études négligent encore très souvent l'impact du type de milieu naturel que les individus fréquentent, retenant pour l'occasion une catégorie très générale d'« espaces verts ¼. But de l'étude: À travers deux enquêtes quantitatives portant sur la fréquentation des forêts et des plages océanes en Aquitaine, nous analysons, à l'aide d'outils empruntés aux sciences sociales, la façon dont chacun des deux espaces a répondu à des demandes spécifiques durant la première année de l'épidémie de COVID-19. Résultats: Nous montrons que les espaces se distinguent du point de vue des publics qui les fréquentent, des usages qu'ils permettent, mais aussi des attentes et des perceptions dont ils sont l'objet en matière de risques de contamination. Plus accessibles que d'autres formes de loisirs, les activités de plein air n'en demeurent pas moins un cas d'inégalité environnementale. Chez nos enquêtés, la forêt bénéficie d'une image plus positive que le littoral en termes de bien-être et de bénéfices pour la santé, y compris au niveau des risques de contamination par le SARS-CoV-2. Ces résultats renforcent l'idée qu'il existe effectivement des spécificités à la « santé verte ¼ (Green Health), d'un côté, et à la « santé bleue ¼ (Blue Health), de l'autre. Savoir d'où proviennent ces différences de représentations demeure une question ouverte, en émettant toutefois l'hypothèse que les croyances sont, au moins en partie, héritées de références constituées antérieurement à la pandémie, notamment sur la nature et le poids des fonctions environnementales. Conclusions: Les rapports que les individus entretiennent avec la nature résultent d'entrelacs complexes de facteurs environnementaux et sociaux. Ces relations influent sur les bénéfices qu'ils retirent de la fréquentation des espaces naturels. Dans ces conditions, les travaux de santé publique pourraient tirer profit des acquis obtenus depuis maintenant plusieurs décennies par les recherches en sciences sociales sur les activités de plein air.

"You Feel a Sense of Accomplishment": Outdoor Adventure Experiences of Youths with Visual Impairments during a One-Week Sports Camp.

There are many cognitive, physical, and social-emotional benefits for youths from participating in outdoor adventure activities. However, youths with visual impairments are not given the same opportunities to participate in outdoor adventure activities as their peers without disabilities. The purpose of this study was to examine the outdoor adventure experiences of youths with visual impairments participating in a week-long sports camp. Thirty-seven youths with visual impairment (ages 9-19 years) attending a one-week sports camp participated in this study. Participants engaged in a variety of outdoor adventure activities throughout the week of camp (e.g., sailing, hiking, rock climbing, biking, kayaking). Participants provided written accounts about their outdoor adventure experiences and were observed throughout the week during each activity to examine instructional strategies and task modifications. Additionally, 10 randomly chosen athletes, their one-on-one coaches, and five outdoor recreation specialists participated in focus group interviews. The data analysis revealed three major themes: (1) Benefits, (2) Support, and (3) Barriers. The subthemes of benefits were enjoyment, independence, and relationships; the subthemes of support were instructional strategies and task modifications; and subthemes for barriers were fear and anxiety, exclusion and low expectations, and lack of equipment. These findings support the inclusion of youths with visual impairments in all outdoor adventure programming with appropriate instruction and modification.

Recreation of an antigen-driven germinal center in vitro by providing B cells with phagocytic antigen.

Successful vaccines rely on activating a functional humoral immune response through the generation of class-switched high affinity immunoglobulins (Igs). The germinal center (GC) reaction is crucial for this process, in which B cells are selected in their search for antigen and T cell help. A major hurdle to understand the mechanisms of B cell:T cell cooperation has been the lack of an antigen-specific in vitro GC system. Here we report the generation of antigen-specific, high-affinity, class-switched Igs in simple 2-cell type cultures of naive B and T cells. B cell antigen uptake by phagocytosis is key to generate these Igs. We have used the method to interrogate if T cells confer directional help to cognate B cells that present antigen and to bystander B cells. We find that bystander B cells do not generate class-switched antibodies due to a defective formation of T-B conjugates and an early conversion into memory B cells.

Trail sustainability: A state-of-knowledge review of trail impacts, influential factors, sustainability ratings, and planning and management guidance.

Protected areas (PAs) provide many important recreational, social, and economic benefits that are largely dependent on their ability to sustain visitation. Trail networks are a critical tourism infrastructure element that directly accommodate high quality recreation activities and experiences while providing access to and protection of irreplaceable natural and cultural resources. Unfortunately, most trail networks consist of historic "legacy" trails that were not sustainably designed and whose intensive use cause unacceptable impacts to PA resources, experiences, and values. This paper provides an international state-of-knowledge review of trail science research within the field of recreation ecology to describe common trail impacts and factors that influence trail degradation that trail stewards can manipulate to enhance the sustainability of trail networks. Two emerging models that seek to rate trail topographic sustainability are presented to illustrate their potential utility to PA managers. Expanding and incorporating trail science research into the sustainable trail planning, design, and Best Management Practice literature are also discussed.

Tell Me Where to Go: An Experiment in Spreading Visitor Flows in The Netherlands.

Cities attracting large numbers of tourists increasingly face crowding and public resistance to tourism growth. As a result, governments strive to spread tourists from the best-known attractions to less-visited locations to improve both residents' and tourists' quality of life. Evidence of success and best practices herein is largely anecdotal, and the effects on tourist experience are also unknown. Thus, we undertook a randomized 2 × 2 experiment in the province of Overijssel (The Netherlands), wherein tourists staying at vacation parks near small and mid-sized cities were exposed to information which emphasized attractions in either heavily visited or less-visited areas. Participants were also assigned to receive the information in either a passive or a conversational form. Location and daily emotion, as well as experience evaluation on the last day of the vacation, were recorded via mobile platforms. We found that tourists receiving information on attractions in less-visited areas engaged in significantly more movements around these attractions, and significantly less around heavily visited areas. The conversational form of information delivery was more positively evaluated than information delivered passively. Furthermore, vacation experience emotions and evaluations were largely unaffected. Thus, it is clearly possible to direct tourists to less-crowded locations without negatively affecting their vacation experiences.

FORMATION OF STUDENTS' HEALTH CULTURE IN THE PROCESS OF PHYSICAL EDUCATION AND HEALTH RECREATION ACTIVITIES.

OBJECTIVE: The aim: To check the e!ectiveness of the methodology for the formation of students' health culture in the process of their physical education and health recreation activities. PATIENTS AND METHODS: Materials and methods: The following methods were used to achieve the aim: analysis, synthesis and generalization of literary sources, pedagogical observation, questionnaires, testing, pedagogical experiment, methods of mathematical statistics. 368 students took part in the ascertaining experiment, 93 students were involved in the formative experiment (52 - experimental group, 41 - control group). RESULTS: Results: The existing level of health culture formedness in students was revealed to be insu"cient, which stipulated the development and substantiation of the methodology for the formation of students' health culture in the process of their physical education and health recreation activities. CONCLUSION: Conclusions: The implementation of the methodology for students' health culture formation into the educational process contributed to an increase in the number of students with a high level of health culture and the level of motivation for a healthy lifestyle. The level of physical #tness of the experimental group students signi#cantly improved during the experiment. All this con#rms the e!ectiveness of the developed methodology.

Gellan gum-based hydrogels support the recreation of the dermal papilla microenvironment.

The dermal papilla (DP), a specialized compartment within the hair follicle, regulates hair growth. However, human DP cells rapidly lose their inductivity in 2D-culture given the loss of positional and microenvironmental cues. Spheroids have been capable of recreating the 3D intercellular organization of DP cells, however, DP cell-matrix interactions are poorly represented. Considering the specific nature of the DP's extracellular matrix (ECM), we functionalized gellan gum (GG) with collagen IV-(HepIII) or fibronectin-(cRGDfC) derived peptide sequences to generate a 3D environment in which the phenotype and physiological functions of DP cells are restored. We further tuned the stiffness of the microenvironments by varying GG amount. Biomimetic peptides in stiffer hydrogels promoted the adhesion of DP cells, while each peptide and amount of polymer independently influenced the type and quantity of ECM proteins deposited. Furthermore, although peptides did not seem to have an influence, stiffer hydrogels improved the inductive capacity of DP cells after short term culture. Interestingly, independently of the peptide, these hydrogels supported the recapitulation of basic hair morphogenesis-like events when incorporated in an organotypic human skin in vitro model. Our work demonstrates that tailored GG hydrogels support the generation of a microenvironment in which both cell-ECM and cell-cell interactions positively influence DP cells towards the creation of an artificial DP.

A Review of Sedentary Behavior Assessment in National Surveillance Systems.

BACKGROUND: Temporal changes in sedentary behavior patterns reflect the evolving nature of our built and social environments, particularly the expanding availability of electronic media. It is important to understand what types of sedentary behavior are assessed in national surveillance to determine whether, and to what extent, they reflect contemporary patterns. The aims of this review were to describe the characteristics of questionnaires used for national surveillance of sedentary behavior and to identify the types of sedentary behaviors being measured. METHOD: We reviewed questionnaires from national surveillance systems listed on the Global Observatory for Physical Activity (GoPA!) country cards to locate items on sedentary behavior. Questionnaire characteristics were categorized using the Taxonomy of Self-reported Sedentary Behavior Tools (TASST). The purpose and type of sedentary behaviors captured were classified using the Sedentary Behavior International Taxonomy (SIT). RESULTS: Overall, 346 surveillance systems were screened for eligibility, of which 93 were included in this review. Most questionnaires used a single-item direct measure of sitting time (n = 78, 84%). Work and domestic were the most frequently captured purposes of sedentary behavior, while television viewing and computer use were the most frequently captured types of behaviors. CONCLUSION: National surveillance systems should be periodically reviewed in response to evidence on contemporary behavior patterns in the population and the release of updated public health guidelines.

"It Goes Hand in Hand with Us Trying to Get More Kids to Play" Stakeholder Experiences in a Sport and Active Recreation Voucher Program.

Vouchers that reduce the cost of sport and active recreation participation have been shown to increase children's and adolescent's physical activity levels. Yet, the influence of government-led voucher programs on the capacity of sport and active recreation organisations is unclear. This qualitative study explored the experiences of stakeholders in the sport and recreation sector that were engaged in implementing the New South Wales (NSW) Government's Active Kids voucher program in Australia. Semi-structured interviews were conducted with 29 sport and active recreation providers. Interview transcriptions were analysed by a multidisciplinary team using the Framework method. Overall, participants reported that the Active Kids voucher program was an acceptable intervention to address the cost barrier to participation for children and adolescents. Three main steps influenced the capacity of organisations to deliver their sport and recreation programs and the voucher program: (1) Implementation priming-alignment of the intervention aims with stakeholder priorities and early information sharing, (2) Administrative ease-enhanced technology use and establishment of simple procedures, and (3) Innovation impacts-enablement of staff and volunteers to address barriers to participation for their participants. Future voucher programs should include strategies to enhance the capacity of sport and active recreation organisations to meet program guidelines and increase innovation.

The Perceptions and Use of Urban Neighborhood Parks Since the Outbreak of COVID-19: A Case Study in South Korea.

As the COVID-19 pandemic continues, the stress of city dwellers is increasing, and some adapt to the pandemic by pursuing physical and psychological well-being in neighborhood parks. To improve the resilience of the social-ecological system against COVID-19, it is important to understand the mechanism of adaptation by examining the perception and use of neighborhood parks. The purpose of this study is to investigate users' perceptions and use of urban neighborhood parks since the outbreak of COVID-19 in South Korea using systems thinking. To verify the hypotheses about the relationship between variables involved in COVID-19 adaptive feedback, two research objectives were set. First, this study determined the causal structure leading to park visits using systems thinking. Second, the relationship between stress, motivation, and the frequency of visits to neighborhood parks was empirically verified. To conduct the research, the system of use and perceptions of parks were analyzed through a causal loop diagram to determine the feedback between psychological variables. Then, a survey was conducted to verify the relationship between stress, motivation for visits, and visit frequency, which are the major variables derived from the causal structure. A total of three feedback loops were derived in the first step, including a loop in which COVID-19 stress was relieved by visits to parks and a loop in which COVID-19 stress worsened due to crowding in parks. Finally, the relationship of stress leading to park visits was confirmed, and the empirical analysis showed that anger about contagion and social disconnection were linked as motives for park visits, and that park visits were mainly motivated by the desire to go out. The neighborhood park functions as an adaptive space for the stress of COVID-19 and will maintain its role as social distancing becomes more important to various socio-ecological changes. The strategies driven by the pandemic can be adapted in park planning to recover from stress and improve resilience.

Adventure Recreation in Blue Spaces and the Wellbeing of Young Polish Adults.

The aim of this study was to assess the wellbeing of 248 young Polish adults between 18 and 26 years old (M = 22.35; SD = 2.20) involved in adventure blue space recreational activities. The adventure water recreational activities were measured by using a questionnaire specially designed for the purpose of this study. This questionnaire consisted of two subscales: adventure recreation associated with water risks and adventure recreation associated with weather risks. In turn, wellbeing was measured using six scales loaded in two factors: hedonic wellbeing and eudaimonic wellbeing. The regression analysis indicated that wellbeing (hedonic and eudaimonic) was positively predicted by adventure recreation associated with water risks. In turn, eudaimonic wellbeing was negatively predicted by adventure recreation associated with weather risks. Additionally, the cluster analysis revealed three distinct clusters of recreationists characterized by diverse results on the scales of adventure recreation dealing with water and weather risks: soft adventurers (low water risks/high weather risks), hard adventurers (high water risks/high water risks) and avoiders (low water risks/low weather risks). The hard adventurers had significantly higher means on hedonic wellbeing than that of the soft adventurers and the avoiders. Surprisingly, the soft adventurers had a significantly lower mean on eudaimonic wellbeing than that of the group of hard adventurers and the group avoiding risky activity in an aquatic environment.

Gender Differences in Adventure Tourists Who Practice Kayaking in Extremadura.

Adventure tourism is among the sectors that has experienced the greatest growth in participation in recent years. In addition, it provides a unique opportunity to generate different benefits for rural populations as well as for the preservation of their environment. The objective of this study was to analyze gender differences in the profile, estimated expenditure, perception of economic impact and satisfaction of adventure tourists visiting the Valle del Jerte (Extremadura, Spain) for kayaking activities. The sample was composed of 511 tourists who kayaked in the Valle del Jerte. Gender differences were analyzed by the Mann-Whitney U test in continuous variables and Pearson's chi-square test in categorical variables. The predominant profile of the kayaking tourist is Spanish, married, employed, with university education, lives with their partner with children at home, chooses a rural home for accommodation, travels with companions, uses their own car for transportation, spends 550 euros on average, has good perceptions of the economic impact of the activity on the destination and is satisfied with the kayak service received. This information is relevant for public and private organizations as well as for the local community to be able to offer services more oriented to the tourist who engages in these activities, as well as to attract more tourists.

Adventurous play for a healthy childhood: Facilitators and barriers identified by parents in Britain.

RATIONALE: Adventurous play, where children take age-appropriate risks involving uncertainty, fear, and thrill, is positively associated with children's physical health, mental health, and development. There is growing concern that children's access to and engagement with adventurous play opportunities are declining in Westernised countries, which may have negative implications for children's health. OBJECTIVE: The current study aimed to ascertain the facilitators of and barriers to children's adventurous play most identified by parents in Britain and to determine whether these differ across socio-demographic and geographic groups. METHODS: This study analysed the responses of a nationally representative sample of 1919 parents who took part in the British Children's Play Survey. Two open-ended questions asked parents to identify what they perceive to be the facilitators of and barriers to their child's adventurous play. A quantitative coding scheme, developed using the qualitative framework identified by Oliver et al. (2022), was applied to parents' responses. RESULTS: A diversity in the most identified facilitators and barriers was found, including concerns about the risk of injury from adventurous play and the safety of society, positive attitudes about the benefits of adventurous play, as well as factors related to child attributes. In general, these were consistently identified across different socio-demographic and geographic groups, although some differences were found in barriers. CONCLUSIONS: The findings of this research support the identification of key targets for those working with parents to improve children's adventurous play opportunities and ultimately their physical and mental health. Future research should seek to design and tailor interventions by asking parents about the support they would value.

A Study on the Localization of Urban Residents' Recreation: A Moderated Mediation Model Based on Temporal Self-Regulation Theory.

The pandemic has resulted in a further reduction in travel distance, recreational radius of destinations and other levels of tourism activity, making "local people traveling locally" a new feature. From the perspective of localization of urban residents' recreation, this paper describes a moderated mediation model based on temporal self-regulation theory. Five representative urban parks in Beijing were selected as study areas, and data collected through a questionnaire were used to discuss the behavioral characteristics of localized recreation and the formation mechanism of sense of place among urban residents in Beijing. The results showed that: (1) connectedness beliefs and temporal valuations positively influenced sense of place, and had a positive indirect effect on sense of place through the mediating role of recreation involvement; (2) recreation benefits positively influenced sense of place; (3) recreation benefits reinforced the direct and mediating role of recreation involvement. Based on these findings, the paper concludes with a discussion of the theoretical value and practical implications, as well as future research directions for park and city management.

How do 24-h movement behaviours change during and after vacation? A cohort study.

BACKGROUND: For adults, vacations represent a break from daily responsibilities of work - offering the opportunity to re-distribute time between sleep, sedentary behaviour, light physical activity (LPA) and moderate-to-vigorous physical activity (MVPA) across the 24-h day. To date, there has been minimal research into how activity behaviour patterns change on vacation, and whether any changes linger after the vacation. This study examined how daily movement behaviours change from before, to during and after vacations, and whether these varied based on the type of vacation and vacation duration. METHODS: Data collected during the Annual Rhythms In Adults' lifestyle and health (ARIA) study were used. 308 adults (mean age 40.4 years, SD 5.6) wore Fitbit Charge 3 fitness trackers 24 h a day for 13 months. Minute-by-minute movement behaviour data were aggregated into daily totals. Multi-level mixed-effects linear regressions were used to compare movement behaviours during and post-vacation (4 weeks) to pre-vacation levels (14 days), and to examine the associations with vacation type and duration. RESULTS: Participants took an average of 2.6 (SD = 1.7) vacations of 12 (SD = 14) days' (N = 9778 days) duration. The most common vacation type was outdoor recreation (35%) followed by family/social events (31%), rest (17%) and non-leisure (17%). Daily sleep, LPA and MVPA all increased (+ 21 min [95% CI = 19,24] p < 0.001, + 3 min [95% CI = 0.4,5] p < 0.02, and + 5 min [95% CI = 3,6] p < 0.001 respectively) and sedentary behaviour decreased (-29 min [95% CI = -32,-25] p < 0.001) during vacation. Post-vacation, sleep remained elevated for two weeks; MVPA returned to pre-vacation levels; and LPA and sedentary behaviour over-corrected, with LPA significantly lower for 4 weeks, and sedentary behaviour significantly higher for one week. The largest changes were seen for "rest" and "outdoor" vacations. The magnitude of changes was smallest for short vacations (< 3 days). CONCLUSIONS: Vacations are associated with favourable changes in daily movement behaviours. These data provide preliminary evidence of the health benefits of vacations. TRIAL REGISTRATION: The study was prospectively registered on the Australian New Zealand Clinical Trial Registry (Trial ID: ACTRN12619001430123).

Creative leisure activities, mental health and well-being during 5 months of the COVID-19 pandemic: a fixed effects analysis of data from 3725 US adults.

INTRODUCTION: We investigated whether changes in engagement in home-based creative activities were associated with changes in depressive symptoms, anxiety symptoms and life satisfaction during the COVID-19 pandemic, aiming to replicate findings from the UK in a USA sample. METHODS: 3725 adults were included from the COVID-19 Social Study in the USA, a panel study collecting data weekly during the COVID-19 pandemic. We measured engagement in eight types of creative leisure activities on the previous weekday between April and September 2020. Data were analysed using fixed effects regression models. RESULTS: Increased time spent gardening was associated with reductions in depressive and anxiety symptoms and enhanced life satisfaction. Spending more time doing woodwork/DIY and arts/crafts were also associated with enhanced life satisfaction. However, more time watching television, films or other similar media (not for information on COVID-19) was associated with increased depressive symptoms. Other creative activities were not associated with mental health or well-being. CONCLUSION: Some findings differ from evidence obtained in the UK, demonstrating the importance of replicating research across countries. Our findings should also be considered when formulating guidelines for future stay-at-home directives, enabling individuals to stay well despite the closure of public resources.

Understanding and improving biosecurity among recreational anglers in Great Britain.

Recreational fishing with the principal motivation of leisure is associated with important economic, social and conservation values. Nonetheless, it is also a primary pathway for the introduction and spread of invasive non-native species and aquatic animal disease. Several studies have explored the overall biosecurity risk posed by recreational anglers based on self-reported behaviours and the awareness of biosecurity campaigns. Nonetheless, there has been little in-depth exploration of the characteristics of key stakeholders who are implementing biosecurity best practices and the barriers that prevent anglers from undertaking biosecurity measures in the field. This study addresses this knowledge gap using an online questionnaire to collect information on angler socio-demographic characteristics, voluntary biosecurity behaviour and barriers affecting the implementation of biosecurity best practices in Great Britain. The results indicated that cleaning behaviours vary considerably among anglers, with angling frequency and the number of pieces of equipment affecting how likely anglers were to clean and dry these items. High levels of disinfectant use were reported among anglers, potentially attributed to the concurrent advocation of disinfectant to prevent the spread of aquatic animal disease. Barriers affecting the implementation of correct cleaning behaviours included a combination of factors, such as practicality, disability, lack of available information and individual values. These findings illustrate the importance for fishery managers, water companies and policymakers to tailor prevention measures and facilities for anglers to maximise the practicality of biosecurity measures and encourage long-term implementation of best practices.

If You Build It Will They Come? Park Upgrades, Park Use and Park-Based Physical Activity in Urban Cape Town, South Africa-The SUN Study.

The development and upgrade of recreational public spaces are key government strategies to increase opportunities for physical activity (PA) and enhance social interaction and community cohesion. This study aimed to evaluate differences in park use and park-based PA in recently upgraded/developed parks (intervention, n = 4) against established parks (control, n = 4) and in regional parks in high- and low-income settings (n = 2). Additionally, associations between target area features, park use and PA were identified. Direct observation of park use and attributes was conducted using the System for Observing Play and Recreation in Communities (SOPARC) over four months. Despite more park users in intervention parks (2519 vs. 1432), control park visitors were 48% more likely to be engaged in PA (p < 0.001). Similarly, while high-income park users attracted more visitors (2135 vs. 1111), they were 79% less likely to be engaged in any PA compared with low-income park visitors. The likelihood of both use of and PA by gender and age differed by features. Active recreation features in intervention parks attracted more users than the same features in control parks. In this study, upgraded or newly developed parks attracted more visitors but not necessarily overall greater levels of physical activity.