Search Results (2,342)

Understanding luxury tourists required a more comprehensive approach than traditional expenditure-based segmentation, which often overlooked travelers’ financial capacity. This study therefore aimed to develop and validate a new typology of luxury tourists by jointly analyzing income and expenditure patterns using the International Visitor Survey of South Korea. The study addressed the need to capture both tourists’ economic capability and consumption behavior to enhance the precision of market segmentation and support sustainable destination management. Using the Jenks natural breaks classification and logistic regression, four distinct tourist types were identified: economy, spurious, scrooge, and premier, each reflecting unique combinations of income and expenditure. The results revealed that age, nationality, occupation, and trip purpose significantly influenced tourists’ classification. Younger and middle-aged professionals from East Asia were more likely to belong to high-income and high-expenditure groups, whereas Western tourists tended to spend more relative to their income. This income–expenditure typology advanced theoretical understanding of luxury tourism segmentation and provided practical insights for destination marketing organizations. The findings offered new insights for understanding how the alignment between tourists’ financial capacity and spending behavior can redefine strategies for sustainable and inclusive tourism development. Full article

Almonds are an essential crop for the economy of California. However, mold and mycotoxin contamination of this commodity has a serious impact on food safety and international trade. The contamination levels of molds and the aflatoxigenic potential of Aspergillus section Flavi isolates were studied on almonds collected at a processing plant in California. The mean total fungal count for 80 samples was 1.0 × 10⁴ CFU/g, while 62 samples (77.5%) had a total mold count less than 1.0 × 10⁴ CFU/g. The most common fungal contaminants were Aspergillus section Nigri (100% of samples), followed by Penicillium (57.5%) and Cladosporium (52.5%) species. Rhizopus, Fusarium and Alternaria spp. were less frequent. A total of 26 A. section Flavi strains were identified, with most strains (23) belonging to the L morphotype of A. flavus. In addition, two S morphotypes of A. flavus, and one A. tamarii strain were observed. Other Aspergillus species, including A. terreus and A. ochraceus were rare. High Performance Liquid Chromatography (HPLC) analysis revealed that 9 out of 13 isolated A. flavus strains produced aflatoxin B₁ (AFB₁) on yeast extract sucrose media. The highest levels of AFB₁ were produced by two A. flavus isolates belonging to the S morphotype (78 and 260 µg/kg). Increasing temperatures and drought conditions may change the population dynamics of toxigenic mold strains on almonds, emphasizing the need to continue monitoring these fungal populations. Full article

This systematic review synthesizes a decade of peer-reviewed research (2015–2025) examining the interplay of filter bubbles, echo chambers, and algorithmic bias in shaping youth engagement within social media. A total of 30 studies were analyzed, using the PRISMA 2020 framework, encompassing computational audits, simulation modeling, surveys, ethnographic accounts, and mixed-methods designs across diverse platforms, including Facebook, YouTube, Twitter/X, Instagram, TikTok, and Weibo. Results reveal three consistent patterns: (i) algorithmic systems structurally amplify ideological homogeneity, reinforcing selective exposure and limiting viewpoint diversity; (ii) youth demonstrate partial awareness and adaptive strategies to navigate algorithmic feeds, though their agency is constrained by opaque recommender systems and uneven digital literacy; and (iii) echo chambers not only foster ideological polarization but also serve as spaces for identity reinforcement and cultural belonging. Despite these insights, the evidence base suffers from geographic bias toward Western contexts, limited longitudinal research, methodological fragmentation, and conceptual ambiguity in key definitions. This review highlights the need for integrative, cross-cultural, and youth-centered approaches that bridge empirical evidence with lived experiences. Full article

Background/Objectives: Persons identifying as lesbian, gay, bisexual, pansexual, omnisexual, queer, questioning, fluid, asexual, or other non-heterosexual orientations (LGB+ persons) have been identified as a risk group for sexual victimization (SV), which can have long-lasting negative effects on well-being and physical, mental, sexual, and reproductive health. Othering-Based Stress (OBS)—reflecting societal processes of othering and resulting from stigma, prejudice, and discrimination—may contribute to increased vulnerability to SV and its consequences in LGB+ persons and affect help-seeking behavior following victimization. This study examines the impact of SV on LGB+ persons and their help-seeking behavior after victimization. Methods: Using a mixed-methods explanatory sequential design, first survey data from a nationally representative sample of the Belgian population on SV, its consequences, and subsequent help-seeking behavior were collected from 4632 individuals. Of these, 2965 participants (2601 heterosexual and 364 LGB+ individuals) experienced SV and represented the final sample for the quantitative analyses. In a second phase, in-depth interviews were conducted with 40 LGB+ victims to explore their experiences more thoroughly. Results: LGB+ individuals reported more negative consequences following SV than heterosexual persons, particularly regarding identity-related processes such as questioning gender expression and decreases in self-esteem. They also reported additional barriers to disclosing SV and seeking help from professional services or the police, including fears of stigma, invalidation, and concerns about professionals’ LGB+ competence. No significant differences were found between LGB+ persons who explicitly identified as belonging to a sexual minority group and those who did not, neither in the perceived consequences of SV nor in help-seeking barriers. Conclusions: LGB+ victims of sexual violence experienced more severe identity-related consequences and faced greater barriers to professional support than heterosexual victims. These results highlight the urgent need for trauma-informed, LGB+-inclusive services and structural policy measures to improve access to appropriate care. Full article

Milk protein content represents a key economic trait in dairy production, yet the genetic architecture underlying this trait remains unexplored in Romanian dual-purpose cattle breeds. This study conducted a genome-wide association analysis for milk protein content in 313 Romanian Simmental (n = 271) and Romanian Brown (n = 42) cows belonging to the Research and Development Station for Bovine Arad, Romania. Following quality control, 33,531 SNPs were tested for association with protein percentage adjusted for other effects (breed, days in milk, season, year, parity) using linear regression with the first five principal components as covariates to control population stratification. Although no SNP reached genome-wide significance (p < 5 × 10⁻⁸), one SNP achieved significance (p < 2.98 × 10⁻⁵) and seven additional SNPs exceeded the nominal threshold (p < 1 × 10⁻⁴) across six chromosomes. The strongest association (p = 9.56 × 10⁻⁶) mapped to chromosome 25 near C7orf61. Biologically relevant candidate genes included KLF6 on chromosome 13, previously associated with milk traits in Chinese Holstein, and AHCYL1 on chromosome 3, involved in calcium homeostasis. These findings provide initial insights into genomic regions influencing milk protein content in Romanian dual-purpose cattle, though validation in larger cohorts needs to be carried out. Full article

Avian viral arthritis (AVA), caused by avian reovirus (ARV), is a viral disease in chickens that has led to significant economic losses in the poultry industry. Recent studies have shown that traditional ARV vaccines based on the S1133 strain fail to protect against emerging ARV variants. In this study, we isolated and characterized three ARV strains (G4, YV, WF) from immunized chicken flocks with respiratory and arthritic symptoms. Genomic analysis revealed that the σC genes of G4, YV, and WF shared only 55.5%, 55.7%, and 58.7% sequence homology, respectively, with the S1133 strain. Phylogenetic analysis placed them in different branches, indicating they are variant strains. YV and WF belong to genotype III, and G4 falls into genotype VI. Whole genome analysis revealed gene segment reassortment among the variants. Pathogenicity testing in three-week-old SPF chickens showed that G4 (genotype VI) caused swelling of footpads, whereas WF (genotype III) did not. G4-infected chickens exhibited significantly higher viral loads in the thymus, lungs, spleen, and bursa of Fabricius than those in the WF-infected chickens, indicating viruses from different genotypes showed various pathogenesis. These results suggested an urgent need for new updates of vaccines against the variant ARVs, especially the genotype VI virus. Full article

Introduction: Urinary and fecal incontinence, as well as the presence of an ostomy, are globally prevalent conditions with substantial implications for individuals’ daily lives. Among the psychological consequences, social isolation is a frequently reported experience but remains poorly explored in the existing literature. The aim of this scoping review is to explore how social isolation has been conceptualized and operationalized in research on individuals with incontinence and to synthesize evidence on its antecedents and outcomes. Methods: This review was conducted in accordance with the Joanna Briggs Institute guidelines and reported following the PRISMA-ScR checklist. Data were thematically synthesized and interpreted according to the Middle Range Theory of Social Isolation in Chronic Illness. Results: Twenty-three studies met the inclusion criteria. Findings indicate that social isolation among individuals with incontinence is a complex, multifactorial phenomenon. Predisposing factors included individual needs for social interaction and desire for approval, psychological resilience, toilet accessibility, education, income, gender, and age. Precipitating factors were related to illness trajectory and adaptation processes, including ostomy acceptance, time since ostomy creation or oncological treatment, sense of belonging, perceived social support, stigma, self-esteem, clinical severity, illness-related conditions, and loss of autonomy. Reported outcomes were consistently adverse, encompassing depression, anxiety, and reduced quality of life. Conclusions: Social isolation represents a core dimension of the lived experience of incontinence and should be recognized as a key clinical outcome. Systematic screening and targeted interventions should be integrated into continence care pathways. Future research should adopt longitudinal and interventional designs to clarify causal mechanisms and evaluate strategies to prevent and mitigate isolation. Full article

Literature on community resilience has argued that it is (re)produced through sustained collective practices, and cautioned against neoliberal ‘resiliences’ which serve to justify state withdrawal and disinvestment. A critical and progressive understanding of resilience accounts for this by politicizing everyday practices and foregrounding community agency. More research is needed to show how these concerns are spatialized in different social, political, and economic contexts. This paper investigates the self-managed ‘buurthuiskamer’ (neighborhood living room) as a site of everyday practices of community resilience in the Netherlands. These spaces represent a historical form of social infrastructure being reinterpreted in the post-welfare-state, post-austerity urban context. Drawing on ethnographic fieldwork and interviews in four such spaces, we use buurthuiskamers to illustrate a critical and plural understanding of community resilience based on cultivating agency. We show how communities ‘survive’ by defending and enhancing everyday urban livability in the present; how they move beyond mere survival towards communal ‘thriving’; and how participants are empowered to take collective action and decisions to ‘transform’ towards more just and inclusive futures. Finally, we highlight the structural precarity underpinning these spaces; the tension between the roles of meeting spaces as neutral social infrastructure and as spaces of belonging and appropriation; and the ambivalent mediating position they occupy between neoliberal local government and local communities. Full article

The integration of immigrant and refugee youth in Norway entails navigating linguistic, cultural, and social challenges that can hinder educational attainment, wellbeing, and future opportunities. Community-based mentoring has emerged as a promising strategy to support immigrant youth in their adaptation processes. This study explores how immigrant youth participants in the Vinn Vinn project experienced and perceived the role of mentoring in their social integration and overall wellbeing in three municipalities. The project, initiated by the Human Rights Academy in collaboration with Save the Children Norway, paired young immigrants (aged 16–23) with volunteer mentors who shared similar cultural and linguistic backgrounds. Drawing on twenty two semi-structured interviews and complemented by targeted observations of programme activities, the findings demonstrate that mentoring facilitated social belonging, improved language and cultural competence, reduced loneliness, and provided both emotional and practical support. Anchored in Bronfenbrenner’s ecological systems theory, the study highlights how mentoring created opportunities for positive interactions across micro- and meso-level systems, bridging individual needs with wider community and institutional structures. The article contributes to the scholarship on immigrant youth integration by showing how culturally responsive, community-based mentoring can complement formal welfare services and enhance wellbeing among young immigrants in Norway. Full article

Compassion fatigue is a widely recognized phenomenon in human care settings, but it has been little explored in the veterinary field, despite sharing many of the same determinants. This study aimed to (1) identify distinct emotional risk profiles in veterinarians based on their levels of compassion fatigue and satisfaction; (2) estimate the relative prevalence of compassion fatigue in each of these profiles; and (3) analyze the predictive value of sociodemographic variables (gender, age, cohabitation) on belonging to these profiles. A cross-sectional study was conducted with 135 practising veterinarians. An abbreviated version of the ProQOL scale, adapted to the animal context, was used. Its two-dimensional structure (compassion fatigue and satisfaction) was validated using confirmatory factor analysis. Hierarchical cluster and k-means analyses were performed on the factor scores, which identified four emotional profiles: (1) intense emotional involvement, (2) emotional detachment, (3) functional distancing, and (4) high emotional risk. The latter grouped 23% of the sample, while 50.4% presented significant levels of emotional exhaustion. Finally, an ordinal regression was applied, which showed that being over 44 years of age (OR = 2.11) and living with a partner (OR = 1.94) increase perceived emotional risk, with no significant effects of gender. The findings highlight the need for training initiatives that enhance emotional regulation and communication with animal guardians or owners, while promoting sustainable, ethically responsible, and emotionally healthy professional practice. Full article

Small areas of flowering plants within urban landscapes can provide much-needed nutrition, shelter, and host plants for pollinating insects and other wildlife. To create such floral displays in gardens, shared spaces, and derelict properties, the use of ‘seed bombs’ (or ‘bee bombs’) is a popular, convenient method for individuals and community groups. Recently, however, the value of seed bombs and wildflower seed mixes has been questioned in terms of seedling establishment, the numbers of species they contain, and whether these species are actually native ‘wildflowers’ as is often claimed. In this study, we obtained 12 brands of seed bombs available in Ireland, with prices ranging from €0.33 to €2.66 per seed bomb. We processed five seed bombs per brand and identified 3083 seeds belonging to 63 species in 22 plant families. The most frequent plant species were Papaver rhoeas L., Phacelia tanacetifolia Benth., and Trifolium alexandrinum L., none of which are native to Ireland. No brands contained only native Irish plants, and one brand obtained from Germany contained no native Irish species. Multivariate analysis identified a cluster of seven brands with similar plant species composition, suggesting they were from the same source or made to the same specifications. Our results suggest that although seed bombs offer a convenient method of producing mixed-flower habitat patches, consumers should be wary that the number of species they contain can be low, they are likely to contain non-native species, and high prices may not reflect the quality of their contents. Full article

This study examines how Windhoek’s urban form, shaped by apartheid-era planning, continues to influence neighbourhood travel behaviour, socio-economic disparity, and residential perceptions. It addresses three key questions: (1) How do socio-economic characteristics, neighbourhood perceptions, and travel patterns differ between compact and sprawled areas? (2) Which socio-economic, perceptual, and spatial factors are associated with the likelihood of neighbourhood-based shopping in compact versus sprawled urban forms? (3) What are the determinants of entertainment and recreational travel behaviour within neighbourhoods across the two urban forms? Using survey data from 1000 residents, the analysis employs chi-square tests, Mann–Whitney U tests, binary logistic regression, and multivariate regression models. Findings reveal that compact areas, characterised by higher incomes, stronger place attachment, and greater infrastructural diversity, support more frequent neighbourhood travel. By contrast, sprawled peripheries, despite higher population densities, remain marked by socio-economic marginalisation, limited amenity access, and negative perceptions that constrain neighbourhood mobility. Across both forms, long-term residence and belonging strongly predict neighbourhood travel, while concerns over traffic safety and crime consistently suppress participation. The results show that spatial proximity alone does not ensure accessibility; emotional, perceptual, and structural barriers mediate neighbourhood mobility. The study highlights the need for integrated planning that addresses both physical infrastructure and lived experience to advance equitable and sustainable mobility in post-colonial contexts. Full article

Understanding students’ feelings about daily school life can be a tool for schools to enhance their learning experience and sense of belonging. Despite the abundant research on achievement and engagement, few studies jointly examine the effect of students’ over-age status considering the grade attended, gender, and school level within a multi-domain framework of student feelings. Even rarer are studies that examine how these variables interrelate to identify predictors of students’ feelings about the learning experience, the aim of this study. Then, adopting a quantitative research approach, data were collected through a 1012-participant survey to map the students’ feelings about school life. The data were analyzed using t-tests, ANOVA, and linear regression statistics to identify causes and associations with the schooling experience. The findings indicate that students who did not disclose their gender or are over-age, considering the grade attended, exhibited less-positive feelings. Additionally, positive feelings decrease along the school path, and six predictors—assessment, school climate, teacher support, emotional discomfort, relationship with peers, and grade—explain the learning experience feelings, with relevance to their interaction effect. The findings highlight the need for coordinated school interventions that promote students’ positive feelings through inclusive, student-centred, and context-sensitive practices. Full article

Plant growth-promoting bacteria (PGPB) have a wide range of applications in agriculture and environmental management. They act as biostimulants and biofertilizers to enhance crop quality and yields in a more sustainable way. The present research aimed at isolating three active strains from the arid rhizosphere soil to act as biofertilizer. The plant growth-promoting features were evaluated in vitro and their implementation on pepper growth and yield were assessed and measured. Regarding IAA and ammonia production, the three designated isolates (P21, P22-1 and P58) showed patterns of high IAA production, producing 154.47 µg/mL, 155.03 µg/mL, and 188.65 µg/mL, respectively. Furthermore, considerable amounts of ammonia were detected in the supernatant of peptone water medium after 72 h of growth. Isolate P21 produced the maximum amount and generated 17.38 μmol/mL, whereas both P22-1 and P58 displayed lower amounts (15.47 and 15.92, respectively), without significant differences. P-solubilization efficacy calculated 18.7% (isolate P21), 64% (isolate P22-2), and 54% (isolate P58) when compared with un-inoculated medium. The molecular identification by 16S rRNA displayed that the three isolates belonged to Pseudomonas alkylphenolica strain P21 (PX257452), Pantoea agglomerans strain P22-1 (PX257453), and Pantoea brenneri strain P58 (PX257454). Applying the selected strains with sweet pepper in the presence of rock phosphate (RP) was assessed under greenhouse conditions. Three treatments (adding bacterial suspension at 0, 10 and 20 days after transplanting) from P21, P22-1, and P58 strains revealed that P21(3), P21(2), P22-1(3), and P58(3) treatments are considered the most promising treatments related to plant height, root length, leaf area, number of leaves per plant, leaf P-uptake, and stem P-uptake in addition to total plant P-uptake. In addition, the PCA biplot showed that MSP (mono-super phosphate), P22-1(3), and P58(3) are closely associated with high phosphorus uptake, indicating their effectiveness in enhancing phosphorus absorption by solubilizing insoluble forms. Eventually, PGPB will help the environment by improving soil fertility and structure, decreasing the need for toxic chemical fertilizers, and improving ecosystem health overall. Full article

Porphyra umbilicalis is a red macroalga belonging to the genus Porphyra and the family Bangiaceae. Porphyra umbilicalis distinguishes itself among macroalgae due to its remarkable biochemical composition and nutritional value. It contains a broad spectrum of bioactive compounds, including macronutrients and micronutrients. Among the macronutrients, carbohydrates, proteins, and essential fatty acids are particularly abundant, with protein levels reaching up to 40% dw (dry weight). Its high protein content makes Porphyra umbilicalis a promising alternative and sustainable protein source, particularly for plant-based diets. Its micronutrients, including vitamins (C, E, and B-group), pigments, and mineral components, contribute to antioxidant protection, metabolic regulation, and maintenance of overall nutritional balance. What makes P. umbilicalis particularly distinctive is its content of unique bioactives such as porphyran, phycobiliproteins, and mycosporine-like amino acids. Preliminary evidence from animal and in vitro studies indicates that these unique bioactive compounds contribute to the anticancer, anti-inflammatory, and antioxidant effects of P. umbilicalis. However, more systematic research into its chemical composition is needed due to variability related to harvest location, environmental factors, and inconsistencies in the existing literature. Detailed data on the full chemical profile and bioavailability of specific compounds remain limited, underscoring the need for further investigation. Evidence on the health benefits of P. umbilicalis remains limited, as current studies are restricted to preclinical models and have not been validated through human trials, emphasizing the need for rigorous research to clarify its role in functional foods. Full article