Search Results (4,050)

Horticulture is an activity with a colossal economic and social impact worldwide due to its potential to generate employment and income—particularly due to the significant labor demand throughout its production chain—and its contribution to food security and the fight against hunger, challenges intensified by population growth and climate change [...] Full article

The synergistic management of water resources, the water environment, and the water ecology system (“Three-waters” system) is fundamental to ensuring regional water security and advancing sustainable development. However, existing evaluation indicator systems rely on expert experience and lack quantitative screening criteria, leading to indicator overlap and insufficient representativeness, which restricts the scientificity of management decisions. The study proposes a method integrating meta-analysis with case verification to construct an indicator system. A systematic review of 60 publications (1970–2024) from the Web of Science was conducted and a random effects model was used to merge effect sizes and quantify correlations and heterogeneity between indicators and the “Three-waters” system. The results indicate that the industrial water use proportion (R = −0.77) is the main stress factor in the water resources system, the negative effect of total hardness (R = −0.91) is the most significant in the water environment system, the contribution of the benthic diversity index (R = 0.90) is the most prominent in the water ecology system and vegetation coverage (R = 0.74) exhibits a strong positive effect in the social economic system. The case verification confirms the indicator system established under this method is consistent with the actual situation. This study provides methodological support for system diagnosis, coordinated regulation, and policy formulation, promoting the transformation from single-element to systemic water management. Full article

Global transition toward sustainable micro-mobility is an essential aspect of Saudi Vision 2030; however, high car dependency remains a significant barrier to public health and safety targets. In this context, this study explores the factors determining the adoption of electric bicycles (e-bikes) in Al-Qunfudhah, Saudi Arabia. The present research used a convenience sampling strategy through an online survey conducted via social media and texting, utilizing a designed questionnaire of 10 sections delivered to 171 participants, alongside a 5-point Likert scale. Additionally, the scientific validation and analysis were conducted utilizing internal consistency, validity and scale reliability via statistical analysis. The findings indicated a significant intention–action disparity; while respondents demonstrate a strong psychological intention to adopt e-bikes within 12 months (an average of 3.51), real household ownership was relatively low at 11.1%. In addition, a significant 71.9% of participants use private vehicles for short-distance travel (<5 km), influenced by an average bus stop distance of 21.22 km. The hierarchy of barriers indicates infrastructure and security as the main barrier, particularly the absence of dedicated bike lanes, and concerns regarding traffic safety. In contrast, a perception of physical fitness, and interpersonal interaction behave as significant facilitators. Public health data reveals an average weekly activity of 109.77 min, significantly lower than worldwide recommendations; however, 66.7% of individuals believe e-bikes may address the difference. The statistical evaluation acknowledged the questionnaire’s robustness, with significant Pearson correlation coefficients (p < 0.01) demonstrating internal consistency validity and Cronbach’s alpha values between 0.71 and 0.88 indicating high scale reliability, demonstrating a scientifically stable framework for assessing the measured behavioral determinants. The research recommends the establishment of shaded, dedicated micro-mobility networks and the enforcement of safety regulations to promote a healthy, multi-modal urban ecosystem. Full article

Background: Undernutrition among children under five years remains a major public health challenge, particularly in low- and middle-income countries and rural communities where poverty, food insecurity, and limited access to health services persist. Maternal and caregiver perceptions play a critical role in shaping feeding practices and health-seeking behaviours that influence child nutritional outcomes. Objective: This study explored mothers’ and caregivers’ perceptions of factors contributing to undernutrition among children under five years in a rural community of Ngqeleni, Eastern Cape, South Africa. Methods: A qualitative descriptive study was conducted at a primary healthcare clinic in the Ngqeleni sub-district. Purposive sampling was used to recruit mothers and caregivers of children under five years. Data were collected through seven in-depth interviews and three focus group discussions involving a total of 25 participants. Interviews were conducted using a semi-structured guide and analyzed thematically. Results: Five major themes emerged: caregivers’ perceptions of nutrition, household food insecurity and unemployment, limited dietary diversity, culturally influenced feeding practices, and gaps in practical nutrition knowledge. Caregivers demonstrated concern for child nutrition but described constrained feeding choices shaped by poverty, reliance on social grants, environmental challenges, and limited access to diverse foods. Environmental challenges such as drought and lack of piped water further limited food production. Limited nutrition knowledge and reliance on informal information sources contributed to suboptimal feeding practices. Conclusions: Undernutrition in this rural setting is shaped by a complex interaction of economic hardship, environmental constraints, and limited caregiver knowledge. Community-based nutrition education, strengthened primary healthcare counselling, and multisectoral interventions addressing poverty, water access, and food security are essential to improve child nutrition outcomes. Full article

In the environment in which competition in the aviation industry is intensifying and services are becoming increasingly homogeneous, a deep understanding of the key factors influencing passenger loyalty is beneficial for airlines to adopt more differentiated policies, thereby enabling long-term development. Exploring these dynamics within the framework of social and economic sustainability in the aviation sector, this study conducted a questionnaire survey of 375 Air China passengers. The collected data were analyzed using SEM (structural equation modeling) to investigate the relationships among service experience, corporate social responsibility (CSR), brand love, customer satisfaction, and reuse intention. The empirical results show that service experience has a significant and positive impact on both brand love and customer satisfaction. Also, CSR is key to boosting passengers’ emotional attachment and overall satisfaction. The findings also show that passengers with higher brand love and satisfaction are more likely to reuse the airline’s services. The results highlight how integrating CSR and service experience into an emotional–cognitive path serves as a strategic roadmap for securing a sustainable competitive advantage in a homogeneous market. Based on these insights, the research proposes practical managerial implications to help Air China develop sustainably and stay competitive in the long run. Full article

Against the backdrop of global sustainable development and ecological civilization construction, tourism ecological security at cultural landscape heritage sites faces both opportunities and challenges. This study constructs a cultural landscape heritage tourism ecological security (CLHTES) evaluation system based on the Driver–Pressure–State–Impact–Response (DPSIR) framework. It dynamically assesses CLHTES in the Yangtze River Delta Integrated Demonstration Zone (YRDIDZ) from 2014 to 2023 using the entropy-weighted Technique for Order Preference by Similarity to an Ideal Solution (TOPSIS) and linear stretching transformation, identifies obstacle factors with the obstacle degree model, and predicts CLHTES trends for 2024–2030 using a radial basis function (RBF) neural network. Results show that: (1) The CLHTES index in the YRDIDZ presented a three-stage fluctuating upward trend during 2014–2023, with medium-clustered security levels and divergent evolution across the DPSIR criteria layers; (2) CLHTES obstacles feature a multi-level differentiated structure, with rising barriers in D and P layers, the R layer as the future core obstacle, and high-frequency barriers concentrated in cultural and social indicators; (3) Under the assumption of structural continuity in current trajectories, the conditional trend projection suggests that the CLHTES index of the YRDIDZ may sustain a general upward tendency during 2024–2030, with a possibility of approaching Level Ⅶ after 2028; however, these projections should be interpreted as exploratory and scenario-like rather than as robust forecasts, given the short annual series and the absence of exogenous disturbance variables. This study explores tourism-ecology interactions from a social-ecological complex system perspective, supporting synergistic tourism development and ecological protection of cultural landscape heritage. Full article

This article critically examines the evolving integration of urban and peri-urban agriculture (UPA) into green infrastructure (GI) concepts, a discussion gaining relevance amid geopolitical instability and global disruptions, such as the COVID-19 pandemic and the war in Ukraine. These events have exposed food systems' vulnerability and reinforced the importance of preserving fertile urban and peri-urban land to enhance food security and sovereignty. UPA’s capacity to deliver several ecosystem services further reinforces its significance for socio-environmental policies. Based on a cross-disciplinary literature review, the study traces the conceptual evolution of GI from early models that separated agricultural and urban landscapes to contemporary frameworks that position agriculture as a central dimension of urban systems. It then analyses concepts such as Continuous Productive Urban Landscapes (CPUL), Edible GI, and Agroecological Urbanism, evaluating how they intersect with the core landscape ecology principles underpinning GI: multifunctionality, connectivity and spatial heterogeneity. Focusing on the European context, the discussion highlights key factors influencing GI-UPA integration: the definition of production model, the planning approaches guiding its development, and the policy frameworks required to support it. The paper concludes that embedding UPA within GI planning is pivotal to advancing integrative, resilient, and socially just urban greening strategies. Full article

The long-term sustainability of Australian agriculture is fundamentally constrained by the capacity, condition, availability, and governance of soil resources. Australian soils are among the oldest and most weathered globally, highly heterogeneous, and often slow or effectively irreversible to recover once degraded. Traditional approaches centred on soil health, while valuable at paddock scale, are insufficient to address national-scale challenges related to spatial variability, data continuity, economic valuation, and policy integration. This paper examines soil security as a policy-relevant framework for supporting more sustainable Australian agriculture. Building on the dimensions of soil security (capacity, condition, capital, connectivity, and codification), we synthesise recent Australian case studies to show how soil security extends beyond soil health to integrate biophysical properties, digital soil infrastructure, socio-economic value, and governance mechanisms. Drawing on recent Australian case studies, this review identifies advances in digital soil mapping, national soil assessments, economic valuation of soil capital, stakeholder connectivity, and emerging policy frameworks, while also identifying persistent gaps in regulation, data standardisation, and institutional coordination. The paper argues that soil security can help operationalise 3-N agriculture—Net-Zero, Nature-Positive, and Nutrient-Balanced systems—by translating sustainability goals into spatially explicit, place-based decisions grounded in soil realities. By explicitly accounting for soil capacity limits, condition trajectories, capital value, information flows, and codified rules, soil security can support more realistic climate mitigation strategies, targeted nature-positive interventions, and durable nutrient security outcomes. We conclude that embedding soil security more explicitly within Australian agricultural research, policy, and governance would strengthen efforts to deliver productive, resilient, and socially legitimate food and fibre systems. Without soil security, sustainability frameworks may remain difficult to operationalise consistently; with soil security, they can be translated more effectively into measurable, place-based, and durable decisions. Full article

Objective: To evaluate clinical factors associated with termination of pregnancy (TOP) recommendations following prenatal diagnosis of congenital heart disease (CHD) within a multidisciplinary fetal council model. Methods: This retrospective cohort study included 146 fetuses with prenatally diagnosed CHD discussed in a tertiary referral center fetal council between October 2023 and December 2025. The primary outcome was council-issued recommendation for TOP (yes/no). Variables included gestational age (GA) at diagnosis, cardiac severity (Davey scale grouped as low, moderate, high), extracardiac anomalies, fetal growth restriction (FGR), and genetic evaluation/results. Group comparisons were performed using Mann–Whitney U and χ² tests. Independent associations were assessed using binary logistic regression. A subgroup analysis was conducted in isolated CHD cases (no extracardiac structural anomalies). Results: A total of 146 fetuses with prenatal CHD were included in the analysis. TOP was recommended in 71 cases (48.6%). GA at diagnosis did not differ between groups when analyzed continuously; however, categorical GA showed significant differences, with earlier diagnoses more frequent among TOP-recommended cases. Cardiac severity distribution differed significantly between groups. In multivariable analysis, GA at diagnosis and cardiac severity were independently associated with TOP recommendation. Compared with <20 weeks, diagnosis at 20–23+6 weeks (OR 17.96, 95% CI 3.50–92.22) and ≥24 weeks (OR 3.92, 95% CI 1.53–10.06) increased the odds of TOP recommendation. Relative to high severity, moderate (OR 0.23, 95% CI 0.07–0.72) and low severity (OR 0.20, 95% CI 0.08–0.50) were associated with lower odds of TOP recommendation. Extracardiac anomalies, genetic findings, and FGR were not independently associated after adjustment. Similar patterns were observed in isolated CHD cases. Conclusions: In a multidisciplinary prenatal counseling setting, TOP recommendations after prenatal CHD diagnosis were primarily driven by cardiac severity and GA at diagnosis, rather than extracardiac or genetic findings alone. Full article

Our community-based participatory research (CBPR) partnership convened an in-person, bilingual empowerment theory-based community forum to disseminate and translate findings from our trial of Nuestra Comunidad Saludable (Our Healthy Community), a multilevel intervention designed to improve uptake of COVID-19 testing and vaccination among Spanish-speaking Latine communities in North Carolina. The forum brought together community members, healthcare providers, organizational representatives, and academic researchers from across North Carolina. Drawing on findings from the intervention trial, participants engaged in facilitated, structured dialogue to identify community priorities and generate recommendations to advance health equity among Latine communities. Thirty-six participants identified eight priorities: (1) reducing health service gaps and inequities exposed by COVID-19; (2) expanding access to bilingual, culturally responsive mental health services; (3) improving understanding of HIV prevention and treatment; (4) strengthening services for children with disabilities; (5) protecting immigrant rights and ensuring safe access to services; (6) increasing political and social support for Latine health; (7) improving access to trusted, culturally responsive providers and community organizations; and (8) addressing social determinants of health, including employment, housing, and food security. The empowerment-based forum identified community priorities, challenges, and recommendations that can inform practice, intervention, policy, and research, and advance health equity for Spanish-speaking Latine communities. Full article

This study advances the conceptual and practical scope of social education by integrating Security and Safety Education (SSE) categories into its theoretical foundation. We demonstrate that SSE encompasses multidimensional areas highly relevant to social education and offer a structured competence model to guide curriculum design. Using a mixed-methods approach, 2926 Web of Science publications were analysed through an NVivo Word Frequency Query to identify key domains associated with security and safety. The temporal scope of the corpus (2019–2021) provides a coherent analytical baseline, capturing intensified security and health-related discourse during the COVID-19 period while preceding geopolitical disruptions that could otherwise distort thematic patterns. The results show that security is associated with broad social and geopolitical issues, including food, political, economic, public, national, and international affairs, as well as health and information. In contrast, safety is mainly linked to transport-related concerns, although both domains converge in areas such as health, social, public, national, and information matters. These findings indicate that SSE encompasses multidimensional areas relevant to social education. To support curricular integration, we propose an eMEDIATOR-derived competence model that structures SSE content into measurable, outcomes-based components. Ultimately, this research provides actionable tools to elevate social education and promote active, informed citizenship in times of global uncertainty. Full article

This study investigates European citizens’ perspectives on farmers’ roles, highlighting gender, age, education, political orientation, community size, social class, and attitudes towards the EU. This study was developed using 21,002 interviews with European Citizens from all 27 EU countries. A quantitative data analysis methodology was used from the European Eurobarometer 97.1 survey. Seven models were formulated and tested. It is shown that men prioritise economic growth and food stability, while women emphasise environmental protection and animal welfare. Younger individuals focus on rural job creation, whereas older citizens value food security. Higher education levels correlate with environmental and animal welfare concerns. Right-leaning citizens favour economic development, whereas left-leaning individuals prioritise ecological issues. Larger communities emphasise economic growth, while smaller ones focus on environmental preservation. Social class influences priorities, with higher classes concerned about sustainability and lower classes about job creation. Pessimistic views about the EU correlate with food safety concerns, while optimistic views align with environmental and animal welfare priorities. These findings suggest that aligning agricultural and food policies with citizens’ diverse needs can foster a more sustainable and resilient European food system. Full article

The platformization of urban space is opening new frontiers of capital accumulation, particularly through short-term rentals. Airbnb plays a central role in this process by commodifying housing in tourist destinations. Despite its rapid growth, research on Airbnb in Latin America—especially in small tourist cities—remains limited and largely focused on metropolitan contexts. This article addresses this gap with the objective of analyzing how platform-mediated short-term rentals reorient housing markets beyond traditional urban cores. It is hypothesized that Airbnb expands housing commodification by extending tourism-oriented uses into new residential areas and by redistributing returns unevenly across actors. Using a quantitative and geospatial approach, the results reveal a strong presence of Airbnb in rural and natural areas, from which the highest returns are extracted, as well as a high concentration of accommodation supply among professional hosts. These dynamics reconfigure housing use toward asset-based logics, posing challenges for housing security and social and territorial sustainability in small tourist cities. Full article

(1) Background: As security breaches rise, the “Security by Design” approach is imperative for software organizations. (2) Problem: A significant gap remains between declared security priorities and actual developer behavior. This gap widens in hybrid environments, where social mechanisms that reinforce security norms weaken. (3) Objective: This research investigates the organizational mechanisms translating security priorities into secure coding behavior and proposes a framework to maintain them in distributed teams. (4) Methods: We surveyed 244 software developers across international sites of a large IT enterprise. Using validated measures, we tested a mediation model linking priorities, climate, and behavior, with remote work as a moderator. (5) Results: Organizational Security Climate mediates the relationship between priorities and behavior. Crucially, remote work significantly weakens this mediation, showing that “hybrid friction” disrupts the transmission of security norms. (6) Conclusions: We created a framework for building a security climate in hybrid teams by introducing explicit mechanisms, such as traceable leadership signals and structured network hubs. This ensures clear DevSecOps integration and consistent security implementation across all locations. Full article

Livestock represent a key asset in the livelihood of smallholder farmers and play a critical role in the social dynamics and nutritional security of resource-poor communities. However, within these resource-poor communities, livestock productivity remains low. This is often due to seasonal changes in the quantity and quality of available feed from the natural veld, which in turn also contributes to methane production. This study aimed to evaluate the effects of supplementing Eragrostis curvula hay with Searsia lancea leaf or silage meal on in vitro fermentation efficiency and gas and methane production. Therefore, an in vitro study using a semi-automated pressure transducer technique was conducted on grass hay alone (control) and grass hay supplemented with 15% or 30% of either S. lancea leaf or silage meal. The dietary treatments were arranged in a complete randomized design, with each treatment replicated four times. Total gas and methane production was recorded at 3, 6, 12, 24 and 48 h using a pressure transducer attached to a data logger. After incubation, samples were collected to determine volatile fatty acids. Supplementing grass hay with 15% S. lancea leaf meal increased gas production by 76%, 52%, 32% and 12% in the first 24 h of incubation. Similarly, increasing the supplementation level to 30% increased gas production by 75%, 63%, 45% and 14%. However, supplementing grass hay with silage meal at 15% significantly reduced gas production by 37% during the first 3 h of incubation, whereas supplementation at 30% had no effect. Supplementing grass hay with S. lancea meals effectively reduced methane production at 24 and 48 h. Grass hay supplemented with 15% or 30% silage meal reduced methane by 46% and 39% at 24 h, while at 48 h, methane was reduced by 39% and 49%, respectively. Supplementing grass hay with S. lancea meals, however, did not affect volatile fatty acids. In conclusion, S. lancea can be strategically used as a supplementary feed source to modulate the rumen ecosystem by attenuating enteric methane production. Further studies are required to determine the effect of S. lancea on rumen microbial composition and its metabolic function. Full article