Search Results (410)

Background/Objectives: The aim of this study was to evaluate baseline health measurements among transitional housing residents (n = 29) participating in an 8-week pilot wellness intervention. Methods: Researchers measured anthropometrics, body composition, muscular strength, cardiovascular indicators, physical activity, diet quality, and health-related perceptions. Researchers analyzed data using descriptive statistics and conventional content analysis. Results: Most participants were male, White, and food insecure. Mean BMI (31.8 ± 8.6 kg/m²), waist-to-hip ratio (1.0 ± 0.1 males, 0.9 ± 0.1 females), body fat percentage (25.8 ± 6.1% males, 40.5 ± 9.4% females), blood pressure (131.8 ± 17.9/85.2 ± 13.3 mmHg), and daily step counts exceeded recommended levels. Absolute grip strength (77.1 ± 19.4 kg males, 53.0 ± 15.7 kg females) and perceived general health were below reference standards. The Healthy Eating Index-2020 score (39.7/100) indicated low diet quality. Common barriers to healthy eating were financial constraints (29.6%) and limited cooking/storage facilities (29.6%), as well as to exercise, physical impediments (14.8%). Conclusions: Residents living in transitional housing have less favorable body composition, diet, and grip strength measures, putting them at risk for negative health outcomes. Wellness interventions aimed at promoting improved health-related outcomes while addressing common barriers to proper diet and exercise among transitional housing residents are warranted. Full article

This study investigates the concept of landscape services (LS), which integrate environmental and sociocultural dimensions of sustainable development. Recognizing landscapes as essential to daily life and well-being, the research aims to support sustainable spatial planning by analyzing both their potential and their actual use. The study has three main objectives: (1) to assess the potential of 16 selected landscape types to provide six key LS through expert evaluation; (2) to determine actual LS usage patterns among the local community (residents); and (3) to identify agreements and discrepancies between expert assessments and resident use. The services analyzed include providing space for daily activities; regulating spatial structure through diversity and compositional richness; enhancing physical and mental health; enabling passive and active recreation; supporting personal fulfillment; and fostering social interaction. Expert-based surveys and participatory mapping with residents were used to assess the provision and use of LS. The results indicate consistent evaluations for forest and historical urban landscapes (high potential and use) and mining and transportation landscapes (low potential and use). However, significant differences emerged for mountain LS, rated highly by experts but used minimally by residents. These insights highlight the importance of aligning expert planning with community needs to promote sustainable land use policies and reduce spatial conflicts. Full article

In individuals exposed to relatively mild methylmercury, even if they appeared to be independent in activities of daily living (ADL), slower judgment and motor responses in daily activities were observed, suggesting potential cognitive impairment. To quantitatively assess this impairment, we measured reaction time (RT) in a visual search test, as a visual cognitive ability test. The study participants included 24 residents from contaminated areas with sensory impairments in the limbs but no visual field defects (E group), as well as 12 individuals from non-contaminated areas (Group C). The 24 participants from contaminated areas were further divided into two groups: 12 without hand motor coordination disorders (Group E-HA) and 12 with such disorders (Group E+HA). Participants were instructed to search for the target letter “Z” on a computer screen, and the visual stimuli consisted of two, six, or ten alphabet letters. An equal number of trials contained “Z” and did not contain “Z,” for a total of thirty trials, which were conducted twice. RT was significantly longer in Group E+HA, followed by Group E-HA, and then Group C. However, in the second test, RT decreased in all cases, with a greater reduction in the exposed groups compared to the control group. These results suggest that methylmercury exposure may cause cognitive impairment, yet it also possesses plasticity. Full article

Volcanic eruptions release gases and particulates that may adversely affect human health. The Tajogaite eruption on La Palma provided a unique opportunity to evaluate inorganic pollutant exposure in a directly affected population. As part of the ISVOLCAN study, blood samples from 393 adults residing in the island’s western region were analyzed for 43 inorganic elements using Inductively Coupled Plasma Mass Spectrometry (ICP-MS), including 20 toxic elements identified by the Agency for Toxic Substances and Disease Registry (ATSDR). The median age of participants was 51 years, and 56.7% were female. Higher levels of Hg and Mn were associated with long-term occupational exposure, while smoking was linked to elevated Cd, Pb, and Sr levels. Participants living within 6.5 km of the volcano had significantly higher concentrations of Al and Ti. Ash cleanup activities were associated with increased levels of Ni and Cu, and those spending over five hours outdoors daily showed elevated Se and Pb. This is the first biomonitoring study to assess blood concentrations of inorganic pollutants in a population exposed to volcanic emissions. The findings highlight key exposure factors and underscore the need for continued research to assess long-term health effects and inform public health measures. Full article

Subway construction changes land use patterns, disrupting the balance between traffic supply and demand and influencing residents’ activity and travel behaviors along the route. Previous studies have often overlooked the multiple attributes of the subway and their varying impacts on daily activities. To understand how subway construction affects travel and activity patterns, this study analyzed travel data from two years before and after the opening of the Kunming Subway. Propensity score matching was used to control for socioeconomic changes unrelated to the subway. The findings show the following: (1) The subway’s introduction leads to the development of commercial and civic amenities around its stations, attracting wealthier and more educated residents, which contributes to gentrification. (2) Overall, subway construction extends urban residential and employment areas, increasing residents’ dependence on cars and promoting a more motor-centric lifestyle. As a result, the subway’s ability to reduce car usage is limited. (3) The subway alters the impact of the built environment on travel behavior, with residents closer to the subway experiencing shorter travel distances and reduced activity spaces, while those further away maintain longer travel distances and greater activity areas. Full article

Background/Objectives: Non-communicable diseases (NCDs) are strongly linked to beverage consumption. This study aimed to assess the average daily beverage intake of Saudi residents, energy intake from beverages, and the influence of socio-demographic factors, health behaviors, and health status on beverage intake. Methods: A nationally representative, cross-sectional study utilized stratified quota sampling to survey adults (≥18 years) across all 13 administrative regions of Saudi Arabia. Data were collected from April 2022 to December 2023 using the validated Arabic Beverage Frequency Questionnaire (ABFQ), assessing consumption patterns of 28 beverage types. Results: The study included 4385 participants (mean age: 36.1 ± 11.14 years, 65% male). Sweetened tea (28 mL/day), regular soft drinks (22.1 mL/day), and Saudi coffee (18 mL/day) were the most frequent beverages after water. Sweetened tea contributed to the highest average energy intake (33.2 ± 46.4 kcal/day). Consumption of sugar-sweetened beverages (SSBs) was higher among younger individuals (18–29 years: OR: 4.0, 95% CI [2.6–6.3]; 30–44 years: OR: 2.8, 95% CI [1.8–4.3]), males (OR:1.6, 95% CI [1.4–1.8]), and residents of specific regions [Al-Jawf (OR: 1.9, 95% CI [1.2–3.2]) and Jazan (OR: 3.2, 95% CI [2.2–4.7])]. Higher water intakes were associated with males (OR: 1.5, 95% CI [1.3–1.7]), higher education levels (OR: 1.4, 95% CI [1.2–1.8]), physically active (OR: 1.5, 95% CI [1.3–1.8]), and those overweight (OR: 1.6, 95% CI [1.2–2.3]) or obese (OR: 2, 95% CI [1.4–2.8]). Conclusions: This study provides a valuable insight into beverage consumption patterns among Saudi residents. The findings highlight the need for targeted public health interventions to promote healthier beverage choices, particularly among younger populations and those with lower socioeconomic status. Full article

Public spaces are fundamental spatial units within cities, serving as essential venues for residents’ daily activities and as resilient environments for responding to emergencies. They play a crucial role in enhancing urban resilience and promoting sustainable urban development. However, existing research predominantly focuses on objective spatial entities, often neglecting users’ behavioral and psychological perceptions. Studies that incorporate perceived resilience typically necessitate extensive, time-consuming, and costly fieldwork. To address these gaps, this study innovatively integrates space syntax into the Public Space Resilience (PSR) analytical framework, thereby bridging the subjective and objective dimensions of resilience in the evaluation process. A comprehensive resilience measurement framework is developed, linking ‘material entities’, ‘spatial perception (via space syntax)’, and ‘spatial resilience’. Using the Yuzhong Peninsula in Chongqing, China, as a case study, this research employs indicators such as integration, connectivity, and comprehensibility to quantitatively evaluate PSR. Based on the findings, this study also proposes strategies and recommendations to enhance PSR. The results contribute to both a practical measurement method and a theoretical framework for advancing PSR in urban planning and design. Full article

Background: Physical inactivity among adolescents, particularly females in conservative societies like Saudi Arabia, poses significant risks to both physical and psychological health. Cultural norms, environmental constraints, and limited access to gender-appropriate sports facilities further exacerbate the problem. Understanding these factors is essential for developing effective, context-sensitive interventions. Aim: This study aimed to examine the relationship between daily physical activity behaviours and health outcomes, both physical and psychological, among adolescent females in Saudi Arabia. This paper also explores the impact of socio-environmental variables such as income, household size, and urban/rural residence on activity levels and wellbeing. Methods: A cross-sectional survey of 636 adolescent females aged 13–21 was conducted using validated instruments. The Physical Activity Questionnaire for Adolescents (PAQ-A) measured physical activity levels, and the Self-Rated Health (SRH) assessed psychological wellbeing and health-related quality of life. The analysis employed an Ordinal Logistic Model (OLM) guided by the Social Ecological Model (SEM) to assess predictors of physical activity participation. Results: The OLM results indicated that higher income levels, smaller household size, urban residence, and older age categories were significantly associated with higher levels of physical activity (p < 0.05). Participants with higher PAQ-A scores reported better psychological health and quality of life. The model showed a good fit, with a pseudo-R² of 0.36. Cultural and environmental barriers, particularly in rural areas, were identified as significant deterrents to participation. Conclusions: The findings highlight the urgent need for culturally adapted, gender-sensitive health promotion programs that target both individual and structural barriers to physical activity among adolescent girls in Saudi Arabia. Enhanced societal support and accessible sports infrastructure could significantly improve health outcomes and quality of life. Full article

Background/Objectives: Excess body weight is a global public health problem. This study aimed to identify differences in food-related behaviors and physical activity among healthy weight, overweight, and obese adult individuals in Poland. Particular attention was paid to health inequalities among analyzed groups. Methods: This was a secondary data analysis of a dataset generated by the public institution in Poland, within a representative cross-sectional study among working adults (aged 18–64 years) in December 2024. A total of seven different questions on lifestyle-related behaviors were analyzed. Results: A total of 4714 adults were included in the analysis, of which 47.0% had a healthy weight (BMI 18.5–24.9), 34.2% were overweight (BMI 25–29.9), and 18.9% were obese (BMI 30–39.9). People aged 45–64 had almost 6 times higher odds of belonging to the overweight group compared to people aged 18–24 (OR = 5.7; 95% CI: 4.34–7.49). Men were more likely to be overweight (OR = 1.69; 95% CI: 1.47–1.95), as were rural residents (OR = 1.21; 95% CI: 1.05–1.39). The overweight group was more likely to monitor the number of steps taken during the day (OR = 1.42; 95% CI: 1.19–1.71) and limit carbohydrates in the diet (OR = 1.39; 95% CI: 1.1–1.75). The group with a healthy weight was distinguished by eliminating products containing preservatives/artificial colors (OR = 0.76; 95% CI: 0.63–0.91) and performing home exercises, such as yoga or Pilates (OR = 0.68; 0.55–0.84). The obese group relative to the overweight group was more likely to perform regular exercise at least three times a week (OR = 1.5; 95% CI: 1.09–2.06), taking care for the presence of dietary fiber in the daily diet (OR = 1.35; 95% CI: 1.04–1.75) but also not paying much attention to one’s diet (OR = 1.23; 95% CI: 1.01–1.5). Conclusions: This study pointed out differences in lifestyle, especially food-related behaviors and physical activity among different BMI groups. Full article

The study explores the features of spatiotemporal circles of residents’ daily walking. Through a survey of residents’ walking activity in 16 residential communities, the walking purpose, distance, time, and speed of different residents were analyzed, and the circles of residents’ walking activities in historic and modern districts were identified. It is found that residents’ walking activities showed obvious spatiotemporal and individual differences. Walking activities on weekdays mainly focus on short distances (0.5–1 km) and short duration (5–15 min) for commuting and basic needs, while walking activities on weekends tend to be longer distances (more than 2 km) and longer duration (15–40 min) for leisure purposes. There are significant differences in distance and speed between walking activities in the historic and modern districts, with residents of the historic districts walking a smaller range but more diverse destinations, and residents of the modern districts walking to a wider range but fewer types of destinations. The study provides a scientific basis for multi-circle planning strategies of community life units, and it contributes to the localized adaptation of the “15-minute city” concept by revealing how historical and modern districts shape distinct spatiotemporal circles for walkability in Chinese cities. Full article

Global warming has intensified the frequency and intensity of heatwaves, particularly in urban areas, significantly affecting residents’ daily activities. Extant studies have mainly concentrated on the relationship between socio-economic attributes and the impacts of heatwaves on urban populations. However, the relationship between the built environment and the impacts of heatwaves on urban population distribution has not received much attention. Furthermore, most studies have overlooked the temporal heterogeneity in heatwave impacts on population activities and distribution. Therefore, taking the central urban area of Nanchang as the case, this study investigated the impacts of heatwaves on population distribution and their temporal heterogeneity. Moreover, it identified the nonlinear relationships between built environment factors and population changes during heatwaves by using the XGBoost model and SHAP method. The results revealed that heatwaves exerted the largest impacts on population distribution during weekend nights, followed by weekend daytime and weekday nighttime, with the least impacts observed during weekday daytime. Furthermore, location and transportation factors significantly affected population changes during heatwaves across most time periods, with their influences being associated with policy factors such as the high-temperature leave policy for workers in industrial zones located in urban fringe areas and the cooling zone establishment policy for citizens in subway stations. Moreover, land use and building form factors exhibited significant temporal heterogeneity in their impacts on population changes during heatwaves. This temporal heterogeneity was fundamentally driven by individuals’ heat adaptation behaviors, the spatiotemporal patterns of their daily activities, and the diurnal variations in the built environment’s influence on local thermal environment. These findings provide valuable insights to proactively alleviate the adverse impacts of heatwaves. Full article

Facing severe depopulation and aging, rural Japanese communities—particularly marginal settlements (genkai shūraku)—increasingly require revitalization strategies that integrate local culture and elder well-being. This study examines the Ōsawa Engawa Café, a community-led initiative in a mountainous tea-growing village, as a site of ikigai-zukuri—the active creation of life purpose among elderly residents. With the use of a mixed-methods approach, including spatial analysis, household surveys, and interviews, Chi-square Automatic Interaction Detection (CHAID) decision tree analysis was applied to identify factors shaping distinct household café operational states: Operating, Discontinued, and Never Operated. Qualitative findings reveal that support from local leaders, experts, and the government enabled the Ōsawa Engawa café’s launch. Broad household participation, often guided by elderly women, sustained the initiative by sharing local culture—such as engawa (verandas), Zairai tea (native variety), and omotenashi (hospitality)—thereby nurturing residents’ ikigai through daily engagement. Complementing these insights, the CHAID analysis revealed a hierarchy of influential factors: high-frequency support from out-migrated family members was the strongest predictor of continued operation; in the absence of such support, co-resident family cooperation proved essential; where both were lacking, agricultural engagement distinguished households that discontinued from those that never operated. Practically, the Ōsawa model offers a replicable, bottom-up strategy that activates the Rural Cultural Landscape (landscapes shaped by traditional rural life and culture, RCL) through community engagement grounded in cultural practices and elderly ikigai-zukuri, contributing to sustainable rural livelihoods. Theoretically, this study reframes ikigai-zukuri as a key socio-cultural pillar of community resilience in aging rural areas. Fostering such culturally embedded, purpose-driven initiatives is essential for building vibrant, adaptive rural communities in the face of demographic decline. However, the study acknowledges that the Ōsawa model’s success is rooted in its specific socio-cultural context, and its replication in other cultural settings may be limited without contextual adaptation. Full article

In aging residential neighborhoods, insufficient public spaces and a weakened sense of belonging have led to declining community vitality. Addressing the widespread idleness of boiler room facilities in cold-region contexts, this study integrates GPS tracking, Wi-Fi probe detection, questionnaire surveys, and field observations to develop a three-dimensional “space–time–behavior” evaluation model comprising five core indicators: activity type, spatial range, duration, frequency, and volatility. Unlike prior studies that rely on single data sources or unidimensional metrics, our multi-source approach enhances spatiotemporal resolution, improves the accuracy of subjective perceptions, and enables cross-validation between objective behavioral trajectories and residents’ self-reports, thereby significantly strengthening the comprehensiveness and reliability of community vitality measurement. The results show that the community service center conversion model maximizes spatial efficiency through functional integration, achieving a vitality score of 3.64—substantially higher than those for recreational renovations (3.16) and non-renovated sites (2.67). This model increases space utilization by 2.2-fold, sustains 12 h daily vitality, reduces residents’ activity radii by 38%, and boosts intergenerational interaction frequency by 43%, effectively bridging age group divides. We identify a “functional hybridization–spatial permeability–usage sustainability” mechanism underlying renovation efficacy and recommend the community service center paradigm as a priority strategy. The quantitative decision support framework established here offers empirical guidance for renewing existing spaces in severe climatic environments. Full article

Accurately assessing the accessibility and equity of urban public sports facilities is essential for improving public service provision and enhancing residents’ well-being. However, most existing studies rely on administrative units such as subdistricts and communities, often overlooking the multi-level structure of such facilities and failing to reflect their distribution within the spatial scope of residents’ daily activities. To address this gap, this study adopted the residential neighborhood as the basic unit of analysis and developed an integrated methodological framework combining the average nearest neighbor index, kernel density estimation, a Gaussian-based two-step floating catchment area method, the Gini coefficient, and location quotient analysis. When applied to Shanghai, the framework revealed distinct spatial patterns across facility levels, exhibiting scale-dependent characteristics. Community-level and residential-level sports facilities were found to be relatively accessible, whereas city-level and subdistrict-level sports facilities showed limited accessibility, particularly in peripheral suburbs. All facility levels exhibited varying degrees of spatial inequality, highlighting persistent issues of spatial justice. These findings provide empirical evidence to inform the spatial optimization of public sports facilities and to promote more equitable access to urban public services. Full article

Public spaces in historical and cultural cities not only provide places for social interaction in people’s daily lives but also help visitors engage with local history and culture. Although extensive research has been conducted on the use of public spaces, little has been conducted on cities in developing countries, such as cities in Xinjiang, China. Therefore, this research selected a public space in a traditional Uyghur residential area in Yining, which is located in the northwest of Xinjiang, to investigate the current usage of public space in the context of the growing tourism industry. We employed behaviour mapping as the primary method for data collection and analysed it using ArcGIS. A total of 3052 data points were collected over a five-day observation period. We found that while a wide range of activities were observed at the study site, only a few took place with high frequency. The influence of the facilities at the study site on users’ behaviour is significant. In terms of spatial distribution, the number and diversity of activities also show a concentrated distribution in a certain sub-area. Therefore, the conclusions suggest that it is important to conduct post-use evaluations to investigate the attitudes and perceptions of local residents. Full article