Search Results (186)

Sacrificial rituals provide a critical perspective for examining the fundamental characteristics and evolutionary trajectory of Chinese civilization. The Functionalist and Annales schools, through theoretical frameworks such as “natural necessity theory” and “social-centric theory”, have explored the origins of sacrificial practices and their role in social cohesion. When these schools investigate Chinese sacrificial rituals, they identify significant differences in the humanistic and ethical dimensions compared to in Western intellectual traditions, thereby revealing how these distinctions propelled China onto a unique civilizational path. The sacrificial system underwent a process of humanization and moralization during the Shang and Zhou dynasties, culminating in the recognition of benevolence–righteousness attributes within human nature, primarily characterized by affection and reverence. The interplay between intrinsic human dispositions and ritualized sacrificial practices established the foundational structure for the social order, spanning from familial units to political society in China. This synthesis ultimately shaped the distinctive philosophical characteristics of Chinese civilization, emphasizing the principles of benevolent love, reciprocal loyalty, and harmonious coexistence. Full article

Global refugee flows’ increasing scale and complexity pose significant challenges to national education systems. Turkey, hosting one of the largest populations of refugees and individuals under temporary protection, faces unique pressures in ensuring equitable educational access for refugee students. Addressing these challenges requires a shift from linear, fragmented interventions toward holistic, systemic approaches. This study applies a Community-Based System Dynamics (CBSD) methodology to explore the systemic barriers affecting refugee students’ participation in education. Through structured Group Model Building workshops involving teachers, administrators, and Non-Governmental Organization (NGO) representatives, a causal loop diagram (CLD) was collaboratively developed to capture the feedback mechanisms and interdependencies sustaining educational inequalities. Five thematic subsystems emerged: language and academic integration, economic and family dynamics, psychosocial health and trauma, institutional access and legal barriers, and social cohesion and discrimination. The analysis reveals how structural constraints, social dynamics, and individual behaviors interact to perpetuate exclusion or facilitate integration. This study identifies critical feedback loops and leverage points and provides actionable insights for policymakers and practitioners seeking to design sustainable, systems-informed interventions. Our findings emphasize the importance of participatory modeling in addressing complex societal challenges and contribute to advancing systems thinking in refugee education. Full article

The Apolipoprotein L1 (APOL1) innate immunity gene product represents the sole member of the APOL gene family in humans capable of secretion into circulation, thereby mediating the trypanolysis of T. brucei brucei. Gain-of-function variants of the APOL1 gene originated and spread among human population groups to extend APOL1’s protective capacity to include also serum-resistant subspecies, such as T. brucei gambiense (S342G known as APOL1-G1) and T. brucei rhodesiense (N388_Y389del known as APOL1-G2). The biochemical pathways underlying the lytic activity of these evolutionary favored mutations against bloodstream trypanosomes have been elucidated with remarkable precision. However, the intricate molecular mechanisms by which such variants confer an increased susceptibility to renal cellular injury and consequent kidney disease remain incompletely defined. In the absence of a consistent mechanistic explanation for differential kidney injury, we propose pursuing three interrelated avenues of investigation informed by prior epidemiological and mechanistic evidence linking them to APOL1’s cytotoxicity: (1) Molecular evolution of APOL1 haplotypes in human populations, (2) APOL1 splicing and consequent splice isoforms, (3) Interaction of APOL1 with other APOL gene family members, prioritizing APOL3. In the current study, we use reanalysis of population genetics datasets to resolve the haplotype contexts of all protein-altering APOL1 variants, uncovering previously unrecognized variant–haplotype couplings. We further characterize distinct cellular physiological properties among APOL1 splice isoforms, stressing the importance of isoform vB and what can be learned from isoform vC. Finally, a native interaction, and its interface, between APOL1 and APOL3 is reported, and shown to be differentially modulated by G1 and G2. We contend that continuing studies integrating these three interrelated domains will substantially advance mechanistic insights into APOL1 variant-driven renal injury, and leverage the findings to provide a more cohesive framework to guide future research. Full article

Machine Learning (ML) is increasingly applied across various domains, addressing tasks such as predictive analytics, anomaly detection, and decision-making. Many of these applications share similar underlying tasks, offering potential for systematic reuse. However, existing reuse in ML is often fragmented, small-scale, and ad hoc, focusing on isolated components such as pretrained models or datasets without a cohesive framework. Product Line Engineering (PLE) is a well-established approach for achieving large-scale systematic reuse in traditional engineering. It enables efficient management of core assets like requirements, models, and code across product families. However, traditional PLE is not designed to accommodate ML-specific assets—such as datasets, feature pipelines, and hyperparameters—and is not aligned with the iterative, data-driven workflows of ML systems. To address this gap, we propose Machine Learning Product Line Engineering (ML PLE), a framework that adapts PLE principles for ML systems. In contrast to conventional ML reuse methods such as transfer learning or fine-tuning, our framework introduces a systematic, variability-aware reuse approach that spans the entire lifecycle of ML development, including datasets, pipelines, models, and configuration assets. The proposed framework introduces the key requirements for ML PLE and the lifecycle process tailored to machine-learning-intensive systems. We illustrate the approach using an industrial case study in the context of space systems, where ML PLE is applied for data analytics of satellite missions. Full article

Strong emotional bonds within families are foundational to children’s academic, psychological, and social development. While family cohesion is widely recognized as a protective factor across these domains, there remains a need to understand the specific mechanisms and interventions that foster such cohesion, particularly in diverse socioeconomic and cultural contexts. This systematic review examines global evidence on factors influencing family cohesion and evaluates intervention strategies designed to strengthen familial relationships. Drawing on 41 peer-reviewed studies published between 2015 and 2023, this review adheres to PRISMA guidelines and applies the Mixed Methods Appraisal Tool (MMAT) to assess methodological quality. The findings are organized around four core dimensions of family cohesion—emotional bonding, adaptability, communication, and support—and highlight both common patterns and culturally specific mechanisms. Studies were drawn from a range of settings including North America, sub-Saharan Africa, Latin America, East and Southeast Asia, and Europe, enabling a cross-cultural analysis of how family cohesion operates under different social, cultural, and economic conditions. Intervention strategies are reviewed separately following the synthesis of correlations, with attention to their effectiveness, cultural relevance, and contextual adaptability. Community-based programs, trauma-informed therapies, and parenting interventions emerge as key approaches, though their success has varied by regional and structural context. Studies consistently demonstrate that higher family cohesion correlates with improved academic outcomes, as supportive home environments promote motivation, reduce stress, and enhance learning. Mental health benefits are also evident, with cohesive and adaptable families mitigating risks of anxiety and depression through open communication and emotional availability. Social competence is fostered through observed and practiced interpersonal skills within family settings. Socioeconomic status emerges as both a challenge and a moderating factor, with lower-SES families facing greater barriers to cohesion but also displaying notable resilience when supported through external interventions. Effective strategies identified include family therapy, parenting education, community-based programs, culturally sensitive approaches, and socioeconomic policy supports. Family cohesion and adaptability are critical to nurturing children’s academic success, emotional well-being, and social development. This review contributes to a more culturally nuanced and policy-relevant understanding of family cohesion by integrating empirical findings across global contexts and identifying both shared and differentiated pathways to resilience. The results inform future program design and suggest priorities for cross-cultural family research and intervention development. Full article

A robust body of research examines the association between socioeconomic status (SES), particularly its economic dimension, income poverty, and child maltreatment rates. However, several key questions regarding this relationship remain underexplored. Utilizing a critical literature review, this article finds that some forms of child maltreatment (i.e., sexual abuse) do not correlate with income poverty. Moreover, evidence about the effects of other dimensions of SES, including employment and education is not monolithic. The complexity of this relationship is further influenced by the data source and unit of analysis. Studies using administrative data and analyzing SES at the family or household level frequently report a strong correlation between SES and child maltreatment. However, this relationship weakens (or in some cases disappears) when examined at the neighborhood or regional level using self-report data. Our findings also suggest that the overrepresentation of minority groups in child maltreatment statistics can be, at least in part, attributed to economic disadvantages. Furthermore, social cohesion appears to buffer the effects of income poverty and material hardship, highlighting the role of inequality in weakening social networks and exacerbating socioeconomic stressors. A developing body of literature demonstrates the link between income inequality and child maltreatment rates and indicates that policies aimed at addressing the impact of SES on child maltreatment should not only focus on alleviating poverty-related factors, such as material hardship, unemployment, and housing instability, but also target broader class disparities as the common root of many social problems. Full article

This study analyzes displaced families’ disintegration amidst multifaceted crises in the Far North Region of Cameroon. The focus is on displaced families in four divisions where host communities along the border of Nigeria have fled Boko Haram, due to sociopolitical instability and environmental degradation. Both quantitative and qualitative analyses show how insecurity and precarity have resulted in disintegrating, dispersing and sometimes recomposing the traditional structure of the family institution by disrupting marriage traditions, gender roles and intergenerational relations. Such shifts in the family occurred as a result of the challenging contexts in their hometowns, during flight and after settling in the host towns. The findings demonstrate the effects of the multifaceted crises, which created intergenerational, but also inter- and intra-community rifts that are challenging to repair amidst mass distrust and continued insecurity. This study contributes especially to understanding how these crises affect family cohesion and intergenerational relations as part of dynamics of great social change. Full article

The coronavirus disease 2019 (COVID-19) pandemic has disrupted society, economy and family life. However, the impact of the pandemic on well-being in child-rearing families has not been fully studied, particularly regarding the changes before and during the pandemic and its long-term effects. This systematic review aimed to examine the impact of the COVID-19 pandemic on family well-being by focusing on changes before and during the COVID-19 pandemic. Our systematic review (PROSPERO protocol ID: CRD42023420175) extracted 2148 references from MEDLINE, CINAHL and PsycINFO, including 15 longitudinal studies published between January 2020 and October 2024. We examined the association between COVID-19 and the well-being of child-rearing families following the PRISMA guidelines. The level of family functioning and parent–child relationship quality generally declined during the COVID-19 pandemic compared to the pre-pandemic situation, while family chaos and conflict increased. However, some families reported improved functioning and no significant changes in family satisfaction. Overall, the impact of the pandemic on family well-being varied by region. These findings suggest that healthcare providers should continue to monitor dynamic family health and provide targeted support. Full article

The present study aimed to examine the relationship between multiple risk exposures in family and school settings and the depressive symptoms of Chinese students in early adolescence living in the ethnic regions of Yunnan and Hebei, China, via different multiple risk analytic approaches. A total of 2940 students (47.3% females) in grades 4 to 9 (Mage = 12.08, SD = 2.04) from ethnic minority counties in Yunnan and Hebei participated in the survey. The participants completed the questionnaires and reported family risk, school risk, depressive symptoms, and demographic information. The cumulative risk model and the individual multiple risk models with logistic regression/association rule mining were used to examine the effects of cumulative risk, the relative contributions of individual risks, and combinations of multiple risks. We found that (1) when a cumulative risk model was used, the associations between family cumulative risk and school cumulative risk on depressive symptoms were significant, but the cross-domain interaction effect was not significant. (2) The results of logistic regression indicated that high levels of family conflict, low levels of family cohesion, low levels of teacher support, and low levels of peer support were significantly correlated with a high risk for depression. (3) The results of association rule mining revealed meaningful associations between multiple risk factor combinations and depressive symptoms. In conclusion, the use of association rule mining enhanced the analyses and understanding of the effects of multiple risk exposures. Interpersonal stressors in family and school settings need to be addressed in depression prevention and intervention programs for adolescents. Full article

The institutionalisation of older adults is often associated with negative perceptions from the past, influenced by asylums and hospices that were seen as marginalising older people. These views have contributed to a dominant social representation of residential care as undesirable, being associated with the ideas of social death, isolation and confinement. However, changes in family structures and longer life expectancies have increased the need for residential care. It is thus essential to rethink these institutions as integral parts of the community rather than isolating and marginalising them. Bridging the generation gap and integrating care institutions can help to combat negative perceptions, such as ageism, and promote a more inclusive view of elderly care. One way of involving older adults and recognising their rights and contributions is through community initiatives such as choirs. Community choirs can enhance social cohesion and music learning, offering older adults personal fulfilment, community involvement and resilience. These initiatives underscore respect for autonomy and emphasise their continuing value to society. This study explores the potential impact of community music on relieving feelings of loneliness among older adults in formal care settings. The project engaged 216 participants in singing classes held twice a week over six months. Utilising ethnographic observations and collective interviews with the participants, institutional staff, and family members, in this paper, the changes in participants’ self-perception of loneliness and perspectives from family members and staff are analysed. The findings indicate positive effects on the participants, especially in the psychological, educational and social dimensions, including increased autonomy, active participation, learning and social integration. The project engendered trust, empathy, mutual support and a sense of belonging and community, suggesting that community music contributes to mitigating loneliness and enhancing overall well-being. Full article

Health equity is shaped by multiple factors intersecting with service delivery in community-based organizations (CBOs). Providers in under-resourced areas are often the first point of contact for families seeking child development, mental health, and behavioral support. However, system-level barriers hinder service delivery and access. This study explores provider perspectives to identify barriers and inform system-level changes that promote equity in child and family health. Using a narrative qualitative design, in-depth interviews were conducted with 21 health and mental health professionals from child- and family-serving CBOs. Guided by ecological and strengths-based frameworks, interviews examined provider insights on challenges, strengths, and supports affecting service delivery. Key themes emerged across macro (rights-based policies, racism/oppression), community (environmental impacts, social cohesion), organizational (secondary stress, system fragmentation, provider supports), and family levels (basic needs, parenting support, service access). Findings highlight the need for a multilevel approach that prioritizes rights-based policies, strengthens community cohesion, and improves system integration. Enhancing CBO capacity to address these determinants could advance equity-oriented service delivery and mitigate structural barriers that perpetuate health disparities. Full article

Urban greenery is a key component of green infrastructure, contributing to environmental sustainability and urban well-being. Between 2019 and 2020, a comprehensive inventory of ornamental flora was conducted in Assemini (Sardinia, Italy), documenting 198 vascular plant taxa, including 155 exotic, 41 native, and 2 cryptogenic species from 65 families. Among the exotic species, most were neophytes (63%), and 14% were archaeophytes. In terms of life forms, scapose phanerophytes, with a tree-like growth habit, dominated (45%), while Mediterranean and American chorotypes were the most represented, each accounting for 21%. A total of 7356 plants were recorded, comprising trees (61.3%), shrubs (32.3%), and climbers (5.7%), belonging to 90 shrub, 89 tree, and 19 climber taxa. The highest number of plants was found in “Green Areas” and “Schools”, which also exhibited the greatest biodiversity, with 136 different taxa each. The most planted species were Quercus ilex, Nerium oleander, and Olea europaea. The survey also identified 21 allergenic, 36 toxic, and 35 mechanically harmful species, primarily located in “Green Areas” and “Schools”. Biodiversity analysis using the Shannon Index revealed significant diversity, with Fabaceae, Apocynaceae, and Fagaceae emerging as the most represented families. These findings highlight the importance of plant inventories in urban green space management for sustainable planning. Well-maintained green spaces can enhance ecological resilience, improve public health, and promote social cohesion in future urban developments. Full article

Background/Objectives: The presence of a child with special educational needs (SENs) necessitates that both the child and their family engage in adaptive processes and develop resilience in response to the developmental challenges that arise following an SENs diagnosis. Furthermore, it is critical to examine the impact of such a diagnosis on parental marital cohesion. Despite the recognized importance of this issue, the effects of SENs diagnoses on marital cohesion and flexibility, and the perceived stress experienced by parents, remain underexplored in the extant literature. Methods: Forty-seven participants (23 parents of children diagnosed with SENs and 24 parents of typically developing children, all aged between 32 and 60 years) completed this study. The instruments used were the Family Cohesion and Flexibility Evaluation Scale (couple version) and the Perceived Stress Scale. Results: No direct relationship was found between the SENs diagnosis and marital cohesion or flexibility. Furthermore, the perceived stress did not mediate the association between these variables. Nonetheless, both groups exhibited high levels of perceived stress. Conclusions: These results underscore the necessity for further investigation into the role of emotional support and coping strategies in alleviating the perceived stress among parents and caregivers of children with SENs. A deeper understanding of these factors is essential for the development of interventions aimed at promoting parental well-being and enhancing the quality of caregiving. Full article

When a child is placed in out-of-home care, parents must adapt their parenting to a unique situation governed by Child Welfare Services (CWS). Contact arrangements between parents and children are particularly important, as they provide the primary opportunity for parents to maintain a meaningful connection and participate in their children’s lives. This article explores how mothers with migration experiences navigate their motherhood when it is regulated by the CWS in Norway. Drawing on semi-structured interviews and a photo-elicitation task with eight birth mothers, the study sheds light on how they perceive and talk about staying connected with their children living in out-of-home care during contact visits. Three themes were identified through a narrative-inspired thematic analysis: (1) mothers’ active efforts to organise meaningful contact visits for their children; (2) their struggles to maintain family cohesion and belonging; and (3) the constraints they face in their emotional care work due to regulated and limited contact. These findings illustrate how contact visits function as an essential but also challenging space for motherhood. We argue that by recognising mothers’ perspectives, resources, and challenges during the limited and regulated contact visits, CWS can offer more culturally sensitive and supportive parental follow-up. Full article

This study analyzes gender dynamics in rural communities affected by depopulation in Castilla y León (Spain), focusing on identity, belonging, and territorial transformation. Through a qualitative research design based on Grounded Theory and social and participatory mapping, this study examines differences in identity construction between men and women within a context of demographic decline. Data were collected through semi-structured interviews with 88 participants from 48 villages selected via purposive sampling. The results indicate that men construct their identities around economic and traditional roles, whereas women prioritize emotional support networks and family narratives. Additionally, men perceive depopulation as a structural and economic threat, while women interpret it as a disruption of social and community cohesion. This study highlights the utility of social mapping as a methodological tool for visualizing and analyzing participants’ perceptions of territorial changes and their implications for sustainability. From a gender perspective, the findings underscore the need to address rural depopulation by considering differences in environmental perception and adaptation strategies between men and women. This study concludes that territorial revitalization policies should incorporate a gender-sensitive approach that fosters both economic development and social sustainability, promoting resilient and cohesive communities within the framework of the Sustainable Development Goals (SDGs). Full article