Search Results (685)

Hernia is a physiological condition that significantly impacts patients’ quality of life. Surgical treatment for hernias often involves the use of specialized meshes to support the abdominal wall. While this method is highly effective, it frequently leads to complications such as pain, infections, inflammation, adhesions, and even the need for revision surgeries. According to the Food and Drug Administration (FDA), hernia recurrence rates can reach up to 11%, surgical site infections occur in up to 21% of cases, and chronic pain incidence ranges from 0.3% to 68%. These statistics highlight the urgent need to improve mesh technologies to minimize such complications. The design and material composition of meshes are critical in reducing postoperative complications. Moreover, integrating drug-eluting properties into the meshes could address issues like infections and inflammation by enabling localized delivery of antibiotics and anti-inflammatory agents. Mesh design is equally important, with innovative structures like auxetic designs offering enhanced mechanical properties, flexibility, and tissue integration. These advanced designs can distribute stress more evenly, reduce fatigue, and improve performance in areas subjected to high pressures, such as during intense coughing, sneezing, or heavy lifting. Technological advancements, such as 3D printing, enable the precise fabrication of meshes with tailored designs and properties, providing new opportunities for innovation. By addressing these challenges, the development of next-generation mesh implants has the potential to reduce complications, improve patient outcomes, and significantly enhance quality of life for individuals undergoing hernia repair. Full article

The transition to clean energy is not inherently positive or negative, and its impacts depend on the social context, power relations, and mechanisms to include marginalized voices. India, with its ambitious climate targets and commitment to the UN SDG Agenda, is a key country for ensuring an inclusive and sustainable transition. This paper aims to understand whether India’s commitment to the SDG Agenda’s overarching principle of ‘leaving no one behind’ is reflected in the design of its domestic solar policies. It analyzes how energy justice concerns are addressed in state-level solar policies. To that end, a pragmatic framework was developed to identify key justice dimensions and indicators, linked to the SDG targets, that are essential for an inclusive transition. This research conducted a qualitative interpretive content analysis of 29 solar energy policies, using the three identified framework dimensions—income growth, enhancing inclusion, and equal opportunities. We found that the themes around energy access, employment, and skill development are reflected in policies, while those around the inclusion of the poor, women, and community remain limited. The findings indicate that the policies have focused on low-impact justice concerns, lacking structural transformation. To address these gaps, the study proposes targeted subsidies, community ownership, and gender-inclusive mechanisms. The framework offers a pragmatic tool for the evaluation of clean energy policies in the Global South, and the empirical results provide insights for the synergistic implementation of the climate and sustainable development agenda. Full article

This article explores the role of the European Union (EU) as a normative gender actor promoting women’s participation in STEM (Science, Technology, Engineering, and Mathematics) within the Eastern Partnership (EaP) region. In a context marked by global inequality and overlapping international efforts, this paper assesses the extent to which EU-driven Europeanisation influences national gender policies in non-EU states. Using a postfunctionalist lens, this research draws on a qualitative analysis of EU-funded programmes, strategic documents, and a detailed case study encompassing Armenia, Georgia, Moldova, Ukraine, Belarus, and Azerbaijan. This study highlights both the opportunities created by EU initiatives such as Horizon Europe, Erasmus+, and regional programmes like EU4Digital and the challenges presented by political resistance, institutional inertia, and socio-cultural norms. The findings reveal that although EU interventions have fostered significant progress, structural barriers and limited national commitment hinder the long-term sustainability of gender equality in STEM. Moreover, the withdrawal of other global actors increases pressure on the EU to maintain leadership in this area. This paper concludes that without stronger national alignment and global cooperation, EU gender policies risk becoming symbolic rather than transformative. Full article

The promotion of sustainable schools is an important criterion for the promotion of ecological protection and the transformation of today’s society into a more sustainable one. The early childhood environment is believed to provide the ideal foundation for fostering values and attitudes related to sustainable education and promoting pro-environmental behaviors. The main goal of this study is to explore educators’ perceptions and expectations regarding the role of sustainable schools in shaping the environmental awareness and behavior of young children. A pilot study was carried out in the context of quantitative research on Preschool Teachers of Primary Education. Research results indicate that a Sustainable School (SS), beyond the curriculum, must promote issues of environmental awareness, culture, equality, natural resource management, and human rights. Also, it was seen that a modern school should provide Educators with new training opportunities in teaching methods that are based on sustainability principles and promote sustainability skills. Students’ acquisition of environmental knowledge can positively influence pro-environmental behavior and increase the likelihood of engaging in sustainable practices to protect the environment. Full article

This paper outlines the development and delivery of a novel, collaborative, co-production approach to incorporating lived experience in the development of policy and practice in the area of domestic abuse. “SEEKERS” (Sharing Experience, Expertise and Knowledge for Effective Responses and Support) is an initiative which brings together victims and advocates, police, practitioners and researchers as equal partners. It creates opportunities for them to share their experiences, expertise, and knowledge, so that others can learn from these and use this learning in addressing domestic abuse-related issues more effectively. Throughout this paper, we discuss some of the challenges encountered in developing and delivering activities and how these were addressed. Notable benefits of the approach will be highlighted, as indicated by feedback from those involved in a range of capacities, including police and law enforcement practitioners, policy makers, councillors, service providers, support services, victim advocates and survivors of domestic abuse. It is hoped that this paper will contribute to ongoing discussions regarding the ways in which different agencies and stakeholders can work together more effectively and how we can create methods and spaces to support meaningful interaction, collaboration, and co-production with victims. Full article

Hyperparameter optimization (HPO) is critical for enhancing the predictive performance of machine learning models in credit risk assessment for peer-to-peer (P2P) lending. This study evaluates four HPO methods, Grid Search, Random Search, Hyperopt, and Optuna, across four models, Logistic Regression, Random Forest, XGBoost, and LightGBM, using three real-world datasets (Lending Club, Australia, Taiwan). We assess predictive accuracy (AUC, Sensitivity, Specificity, G-Mean), computational efficiency, robustness, and interpretability. LightGBM achieves the highest AUC (e.g., $70.77\%$ on Lending Club, $93.25\%$ on Australia, $77.85\%$ on Taiwan), with XGBoost performing comparably. Bayesian methods (Hyperopt, Optuna) match or approach Grid Search’s accuracy while reducing runtime by up to $75.7$-fold (e.g., $3.19$ vs. $241.47$ min for LightGBM on Lending Club). A sensitivity analysis confirms robust hyperparameter configurations, with AUC variations typically below $0.4\%$ under $\pm 10\%$ perturbations. A feature importance analysis, using gain and SHAP metrics, identifies debt-to-income ratio and employment title as key default predictors, with stable rankings (Spearman correlation $> 0.95, p<0.01$) across tuning methods, enhancing model interpretability. Operational impact depends on data quality, scalable infrastructure, fairness audits for features like employment title, and stakeholder collaboration to ensure compliance with regulations like the EU AI Act and U.S. Equal Credit Opportunity Act. These findings advocate Bayesian HPO and ensemble models in P2P lending, offering scalable, transparent, and fair solutions for default prediction, with future research suggested to explore advanced resampling, cost-sensitive metrics, and feature interactions. Full article

Over the past decade, a growing body of evidence has highlighted the positive impact of full and equal participation in sport on the quality of life (QoL) of people with intellectual disabilities (IDs). However, access to mainstream sports remains limited due to persistent barriers, which leads to low participation levels among people with IDs. In this context, the Mixed Ability (MA) model offers an innovative approach by promoting the inclusion of people with and without disabilities in the same mainstream teams, without classification processes or modifications to the rules of the sport. Therefore, this study aimed to explore the relationship between rugby MA and the QoL and the needs of players with IDs. Using a convergent mixed methods design, the quantitative aspect involved 46 participants aged 18–57, engaged in eight different rugby teams, while the qualitative component included a focus group with four ID players from a rugby team. The findings revealed a positive correlation between higher QoL and the duration of participation in mainstream sports among the participants. Furthermore, a positive trend was also observed among individuals with moderate and severe intellectual disabilities. Qualitatively, participants highlighted the model’s emphasis on inclusivity, familial bonds, enjoyment, community spirit, active engagement, and opportunities to experience new activities. The shift towards inclusion requires modifying the community so that every person has opportunities to lead a valuable, meaningful, and self-determined life. In this sense, the MA sports model emerges as a potent instrument for fostering inclusive communities and enhancing the QoL of people with IDs. Full article

Inclusive Education emphasizes equal opportunities for all students by reducing or eliminating barriers that hinder participation and learning, encompassing cultural, social, practical, and political dimensions. In this context, the development of positive attitudes towards disability is a key component for the success of inclusive educational practices, particularly in adapted physical education. Following a prior analysis of the impact of academic curricula on attitudes toward disability, the need to implement training programs focused on attitudes toward disability becomes evident. The aim of this study is to analyze how a training program, with a specific focus on attitudes toward disability, affect the attitudes among university students. A quasi-experimental approach with a control group was employed to evaluate the impact of the training. A total of 137 University students from Extremadura, across Physical Activity and Sport Science and Early Childhood Education programs within the same educational department, participated in this study. The Spanish Attitudes Toward People with Disabilities Scale for Professionals was administered to students at the beginning, after the theoretical intervention, and after having a guided contact with people with disability. Results revealed improvements in attitudes in the social relationships and normalized life dimensions, as well as in the total score, particularly among students from Early Childhood Education. No significant changes were observed in the intervention program dimension. Within-group analysis indicated significant longitudinal improvements in normalized life for both experimental groups, Sports Science and Early Childhood Education students, and in the total score for Early Childhood Education students by the end of the intervention. These findings highlight the importance of targeted training interventions in promoting inclusive attitudes, especially when direct contact with individuals with disabilities is incorporated. Full article

Phenylene-based bis-oxamate polydentate ligands offer a unique opportunity for creating a large variety of coordination compounds, in which paramagnetic metal ions are strongly magnetically coupled. The employment of imino nitroxyl (IN) radicals as supplementary ligands confers numerous benefits, including the strong ferromagnetic interaction between Ni and IN. Furthermore, the chelating IN can act as a capping ligand, thereby impeding the formation of coordination polymers. In this study, we present the molecular and crystal structure and experimental and theoretical magnetic behavior of an exceptional neutral trinuclear complex [Ni(L³⁻)₂(IN)₃]∙5CH₃OH (1) (L is N,N′-1,3-phenylenebis-oxamic acid; IN is [4,4,5,5-tetramethyl-2-(6-methylpyridin-2-yl)-4,5-dihydro-1H-imidazol-1-yl]oxidanyl radical) with a cyclic triangular arrangement. Moreover, in this compound three Ni²⁺ ions are linked by the two bis-oxamate ligands playing a rare tritopic function due to an unprecedented triple deprotonation of the related meta-phenylene-bis(oxamic acid). The main evidence of such a deprotonation of the ligand is the neutrality of the cluster, since there are no anions or cations compensating for its charge in the crystals of the compound. Despite the presence of six possible magnetic couplings in the trinuclear cluster 1, its behavior was reproduced with a high degree of accuracy using a three-J model and ZFS, under the assumption that the three different Ni-IN interactions are equal to each other, whereas only two equivalent-in-value Ni-Ni interactions were taken into account, with the third one being equated to zero. Our study indicates the presence of two opposite-in-nature types of magnetic interactions within the triangular core. DFT and CASSCF/NEVPT2 calculations were completed to support the experimental magnetic data simulation. Full article

The current research examines the issue of social inclusivity in the context of digitalization of smart city governance and explores ways to overcome the digital divide, which impedes equal access to online services for vulnerable population groups (elderly people, people with disabilities, low-income individuals, and residents of remote areas). Based on a literature review, the study outlines three generations of the digital divide: access, digital skills, and the ability to derive socio-economic benefits. A methodology is proposed that combines cluster analysis of 27 European cities using 11 integrated indicators, aimed at identifying typical development profiles while accounting for infrastructure, air quality, and levels of digital literacy. The results revealed four clusters: “Digital Leaders with Environmental Awareness”, “Mid-Level Cities with Development Potential”, “Opportunities with Environmental Challenges”, and “Advanced Digital Hubs with High Quality of Life”. The study confirms the hypothesis regarding the effectiveness of a comprehensive approach that integrates infrastructure investment, educational programs, and inclusive planning. The article’s conclusions emphasize the need to apply universal design principles, subsidize internet access, and regularly monitor digital inclusion indices to achieve SDGs 11 and 16. Full article

Inclusive growth is increasingly recognized as being critical to sustainable development, particularly in the context of rising income inequality and social polarization around the globe. Effective policy requires robust measurement, prompting the need to move beyond GDP and supplement traditional economic indicators. This study proposes a novel inclusive growth index (IGI) for 73 developing countries. The index is constructed using factor analysis with principal component analysis (PCA) across four pillars: economy, living conditions, equality, and governance. Our results reveal significant heterogeneity among developing countries, largely driven by variations in economic development and governance. Further analysis using OLS regression explores the impact of sectoral transformation, demonstrating a statistically significant positive relationship between shifts from the agricultural to the service sector and the IGI. These findings provide valuable insights for policymakers seeking to create more opportunities and target interventions to achieve more inclusive growth in developing economies. Full article

This study explores gender perceptions and equity challenges within the maritime cruise industry, focusing specifically on crew experiences aboard European Union-flagged vessels. The research aims to evaluate the extent to which gender diversity, equality, and inclusion are perceived, practiced, and institutionalized onboard. A structured Knowledge, Attitudes, and Practices (KAP) survey was administered to the crew members across various departments and ranks, investigating perceptions of discrimination, career advancement, workplace safety, and the implementation of gender-sensitive policies. Results indicate persistent gender disparities, particularly in areas such as promotion opportunities, emotional burden, and reporting of harassment. While overall attitudes toward diversity appeared positive, a significant proportion of female respondents reported experiencing bias, isolation, and unequal treatment despite possessing equivalent qualifications. Statistical analysis, including Chi-square tests and Exploratory Factor Analysis, identified three dominant perception dimensions: structural bias, emotional strain, and safety concerns. A notable gap emerged between institutional policies and actual behaviours or trust in enforcement mechanisms. The authors contribute to the field by designing a context-specific KAP instrument, applying robust statistical methodologies, and offering actionable recommendations to maritime organizations. These include enhancing reporting systems, improving mentorship opportunities, and institutionalizing training on unconscious bias. This study provides empirical evidence to support policy reforms and cultural shifts aimed at fostering gender-inclusive environments onboard maritime cruise vessels. Full article

This study aims to analyze how women’s empowerment in sustainable entrepreneurial leadership transforms social, environmental, and economic challenges into growth opportunities within B Corps-certified companies in Latin America. A total of 9536 companies were identified in the global B Corps registry, of which more than 1000 belonged to the Latin America and Caribbean directory. Particular attention was given to 130 companies located in Chile, with a presence in countries such as Peru, Mexico, Colombia, Brazil, Uruguay, Paraguay, and Argentina. The methodology adopted a post-positivist approach with a hermeneutic analysis rooted in organizational studies, using the Straussian grounded theory method. Testimonies from 16 female entrepreneurs were explored, identified through the B Corps directory and the main social media networks of the B system in Latin America. This approach enabled a deeper understanding of the human complexity surrounding sustainability, equity, and gender equality. Findings show that female leadership promotes inclusive and strategic actions that challenge traditional structures and generate positive impacts. Five categories emerged: female entrepreneurial leadership; gender equality stakeholders; social contribution; women’s economic development; and sustainable decision-making. These converge in the central category of female empowerment in sustainable entrepreneurial leadership. In conclusion, the emerging theory expands the understanding of women-led leadership in Latin America, revealing socially responsible business models that promote sustainability, inclusion, and challenge dominant power structures in the business world. Full article

While educational excursions are widely acknowledged to enhance student learning through immersive, real-world experiences, there is limited research on how students can best capture and retain knowledge during such activities. Traditional note-taking methods, such as pen and paper or digital devices, may be inadequate for recording spatial or multimodal information encountered in these dynamic environments. With the emergence of mixed reality (MR) technologies, there is an opportunity to explore spatial, immersive note-taking that aligns with the dynamic nature of field-based learning. This study compares the effectiveness of mixed reality, pen and paper, and digital note-taking during educational excursions. A total of 50 participants in grades 7 through 12 used the Apple Vision Pro headset for mixed reality notes, mobile phones for digital notes, and clipboards paired with a pen and paper for traditional notes. The information encountered was categorised as physical, textual, or video-based. The effectiveness was evaluated through three measures: content extracted and organised in notes, post-activity quizzes on retention and critical thinking, and participant feedback. For physical information, mixed reality significantly improved the content extraction and retention. For textual information, mixed reality yielded more content, but pen and paper outperformed it in terms of organisation. Statistically, all the note-taking methods were equally effective in the remaining aspects. Although mixed reality shows potential to be integrated into educational excursions, participant feedback highlighted discomfort with the headset, suggesting that mixed reality should complement, not replace, traditional approaches. Full article

This article explores identity-based prison worklines, described as the organisation of prison labour around prisoners’ identities such as race, sex, disability, and age. These worklines often impact prisoners’ pay, working conditions, and post-release opportunities. By examining this phenomenon primarily in the United Kingdom, as well as across Europe and the US, the article discusses the co-constitutive relationship between prison labour and the identity of prisoner-labourers. To analyse this relationship, the article develops a theoretical model of Incarcerated Working Identities (IWI), drawing insights from six distinct theoretical fields: prison studies, labour studies, identity studies, and their intersecting sub-fields. Placing identity-based prison worklines within the IWI theoretical framework exposes two tiers of harm: (1) discrimination and (2) identity re/construction. Together, these harms illustrate how identity-based prison worklines infringe on prisoners’ right to equality while also constraining their identity in ways that clash with their rights to liberty, autonomy, and dignity. These harms, this article concludes, violate human rights law. Incarcerated individuals could therefore utilise the IWI framework to challenge their current work assignments and conditions. Full article