Search Results (378)

Retirement marks a pivotal transition not only for individuals but also for their families. Existing research has examined relational aspects of retirement but primarily focuses on how family members influence the retiree’s well-being rather than on the impact of this transition on other family members and the broader family system. To address this imbalance, the present review synthesizes evidence drawing upon Family Life Course Theory and Family Systems Theory. Using a well-established five-stage framework, we conducted extensive database searches and refined our guiding research question. Of the 4034 studies identified, 61 were selected for detailed analysis. Data extraction and thematic coding, supported by MAXQDA 24 software, revealed eight interconnected themes: marital quality and conflict; dyadic adjustments between partners; financial impacts and concerns; time use and leisure; redistribution of domestic roles; health outcomes; emotional and psychological effects on the family unit; and intergenerational dynamics. Across these domains, gender consistently emerged as a central, asymmetrical determinant of adaptation. Ultimately, this review demonstrates that retirement constitutes a relational turning point within families and calls for future research to adopt inclusive, longitudinal designs, and for practitioners and policymakers to develop family-centred interventions that recognize the systemic impact of retirement. Full article

This article synthesizes the impact of parental financial socialization on an individual’s financial behavior. To better understand the role of parental financial socialization, 219 peer-reviewed articles from the Scopus database were analysed. A combination of bibliometric and thematic analysis was used, resulting in four major themes: (1) Mechanisms of parental and family financial socialization, (2) Financial outcomes from family financial socialization, (3) Psychological Mediators of Socialization Effects, and (4) Socio-Cultural and Institutional Contexts as Moderators. Findings of this study reveal that parental modeling, communication, psychology, socio-cultural, and institutional context are key mechanisms in the development of financial norms and competencies. The study also confirms the relevance of the Social Learning Theory, Family Systems Theory, Theory of Planned Behavior, Financial Capability Theory, and Life Course Perspective Theory. The contributions of this study include the development of a multi-level model that identifies family, psychological, and institutional determinants of financial behavior and proposes areas for future research in different cross-cultural contexts. From a practical perspective, this study highlights the importance of integrating the factors mentioned above into policy interventions by regulators and all stakeholders. Full article

In this study, we address a coupled system of nonlinear fractional delay differential equations subject to cross-coupled multi-point boundary conditions. By utilizing the generalized power Caputo fractional derivative, we present a unified theoretical framework that encompasses several operators—including the Atangana–Baleanu, Caputo–Fabrizio, and weighted Hattaf derivatives—as special cases. This generality ensures that our results remain applicable across a broad family of fractional kernels. We transform the complex delay system into an equivalent integral form to derive sufficient criteria for the existence and uniqueness of solutions via fixed-point theory. Furthermore, we rigorously establish the Ulam–Hyers stability of the system, a critical property for ensuring robustness in the presence of perturbations. Finally, the theoretical findings are validated through a detailed numerical study employing a predictor–corrector scheme adapted for fractional delay systems. The simulations highlight the sensitivity of solutions to the memory kernel and fractional orders and include a systematic exploration of delay effects. Full article

Unsafe behaviors remain a major contributor to workplace accidents within broader safety-management systems. Acknowledging the essential influence of organizational and leadership factors, this study focuses on systematically identifying and prioritizing individual-level determinants of unsafe behavior through an integrated qualitative–quantitative methodology to clarify their specific role within the wider safety framework. Grounded Theory analysis of semi-structured interviews with 40 industry professionals yielded a conceptual model encompassing demographic characteristics, general health, individual competencies, personality traits, and psychological factors. Subsequently, the Fuzzy Delphi Method, applied with 20 domain experts, validated and ranked these determinants. The analysis highlighted risk perception as the most influential factor, followed by work experience, skill level, knowledge, and risk-taking propensity, whereas variables such as family welfare, substance use, and self-display exhibited relatively minor effects. These findings reveal the multidimensional nature of unsafe behavior and underscore the importance of focusing on high-impact personal attributes to enhance workplace safety. By recognizing that many individual factors are shaped by organizational and psychosocial conditions, the study provides evidence-based insights for developing integrated safety management and targeted intervention strategies in industrial settings. Full article

Prosocial behavior is an important manifestation of socialization in young children. As the primary setting for socialization of young children, the family bears the significant responsibility of fostering prosocial behavior in young children. Drawing on family systems theory and Goleman’s emotional intelligence theory, the purpose of this study was to investigate the relationship between parenting styles and children’s prosocial behavior and the mediating role of children’s emotional intelligence in it. In this study, an online questionnaire was distributed to 869 young children’s parents using the Parenting Style Questionnaire, Children’s Prosocial Behavior Questionnaire, and Children’s Emotional Intelligence Questionnaire. The results indicated that democratic parenting style positively influenced children’s prosocial behavior, while indulgent parenting style, permissive parenting style and inconsistent parenting style negatively impacted it. Authoritarian parenting style had no significant effect on children’s prosocial behavior. Children’s emotional intelligence mediated the relationship between parenting styles and prosocial behavior. This study explored factors influencing children’s prosocial behavior from both external family systems and internal individual perspectives and revealed their underlying mechanisms, providing theoretical support for research and educational practice on children’s prosocial behavior. Full article

This paper presents an analytical model for the hereditary vibrations of a coupled circular plate system interconnected by viscoelastic creep layers. The system is represented as a discrete-continuous chain of thin, isotropic plates with time-dependent material properties. Based on the theory of hereditary viscoelasticity and D’Alembert’s principle, a system of partial integro-differential equations is derived and reduced to ordinary integro-differential equations using Bernoulli’s method and Laplace transforms. Analytical expressions for natural frequencies, mode shapes, and time-dependent response functions are obtained. The results reveal the emergence of multi-frequency vibration regimes, with modal families remaining temporally uncoupled. This enables the identification of resonance conditions and dynamic absorption phenomena. The fractional parameter serves as a tunable damping factor: lower values result in prolonged oscillations, while higher values cause rapid decay. Increasing the kinetic stiffness of the coupling layers raises vibration frequencies and enhances sensitivity to hereditary effects. This interplay provides deeper insight into dynamic behavior control. The model is applicable to multilayered structures in aerospace, civil engineering, and microsystems, where long-term loading and time-dependent material behavior are critical. The proposed framework offers a powerful tool for designing systems with tailored dynamic responses and improved stability. Full article

As population aging accelerates, the mounting burden on informal family caregivers in areas lacking formal care systems threatens the sustainability of elder care. This study aims at evaluating how the rural living environment and external connectivity jointly alleviate caregiver burden and exploring whether regional accessibility serves as a substitute for local infrastructure deficits. Guided by Ecological Systems Theory, we analyzed a cross-sectional dataset of 327 matched caregiver-recipient dyads from rural China using multivariate regression and mediation models. Results indicate that a favorable local environment reduces burden both directly and indirectly through improved recipient health. Crucially, county-level accessibility moderates this relationship via a substitution effect, where the marginal relief from local environmental improvements is most potent in isolated areas but diminishes where external access is convenient. Dimension-specific analyses show that developmental and physical strains are particularly sensitive to these factors. We conclude that sustaining informal care requires a dual-pathway strategy: prioritizing local “soft” assets like community safety and cultural activities while enhancing regional connectivity to service hubs. Ultimately, this research provides empirical evidence and a theoretical framework for enhancing rural informal care sustainability through environmental optimization, thereby advancing Sustainable Development Goals regarding health, reduced inequalities, and sustainable communities. Full article

Inclusive education is at the forefront of transnational policy agendas. Yet, normative, deficit-oriented disability discourses and institutional gaps continue to shape how inclusion is enacted in schools, often displacing extensive and unacknowledged labour onto families, especially mothers. Drawing on feminist theories of invisible work, this article critically examines the everyday labour performed by mothers of disabled children as they navigate inclusive education systems in Alberta, Canada. Situated within a broader collective case study, this analysis asks: What forms of invisible work do mothers undertake in pursuit of inclusion within education systems labelled as inclusive? Semi-structured interviews were conducted with nine mothers of disabled children. Reflexive thematic analysis illuminated four intersecting dimensions of invisible work: (1) working within the system, (2) working to fit the system, (3) crafting system workarounds, and (4) working above and beyond the system. These forms of work reveal how inclusive education systems rely on mothers to bridge the gap between policy rhetoric and lived experiences. Findings illuminate how mothers’ invisible work simultaneously sustains, negotiates, and resists systemic ableism, highlighting the need to recognize and redistribute this work and reimagine inclusion as a shared structural responsibility rather than an individual, maternal pursuit. Full article

Low work function (LWF) materials are essential for enabling efficient systems’ behavior in applications ranging from vacuum electronics to energy conversion devices and next-generation opto-electronic interfaces. Recent advances in theory, characterization, and materials engineering have dramatically expanded the candidates for LWF systems, including alkali-based compounds, perovskites, borides, nitrides, barium and scandium oxides, 2D materials, MXenes, functional polymers, carbon materials, and hybrid architectures. This review provides a comprehensive overview of the fundamental mechanisms governing the work function (WF) and discusses the state-of-the-art measurement techniques, as well as the most used computational approaches for predicting and validating WF values. The recent breakthroughs in engineering LWF surfaces through different methods are discussed. Special emphasis is placed on the relationship between predicted and experimentally measured WF values, highlighting the role of surface contamination, reconstruction, and environmental stability. Performance, advantages, and limitations of major LWF material families are fully analyzed, identifying emerging opportunities for next applications. Finally, current and fundamental challenges in achieving scalable, stable, and reproducible LWF surfaces are considered, presenting promising research directions such as high-throughput computational discovery and in situ surface engineering with protective coatings. This review aims to provide a unified framework for understanding, achieving, and advancing LWF materials toward practical and industrially relevant technologies. Full article

This paper introduces a rigorously defined fractional Heun operator constructed through a symmetric composition of left and right Riemann–Liouville fractional derivatives. By deriving a compatible fractional Pearson-type equation, a new weight function and Hilbert space setting are established, ensuring the operator’s self-adjointness under natural fractional boundary conditions. Within this framework, we prove the existence of a real, discrete spectrum and demonstrate that the corresponding eigenfunctions form a complete orthogonal system in $L_{{\omega }_{\alpha }}^2(a,b)$. The central theoretical result shows that the fractional eigenpairs $({\lambda }_n^{\left(\alpha \right)},u_n^{\left(\alpha \right)})$ converge continuously to their classical Heun counterparts $({\lambda }_n^{\left(1\right)},u_n^{\left(1\right)})$ as $\alpha \to 1^{-}$. This provides a rigorous analytic bridge between fractional and classical spectral theories. A numerical study based on the fractional Legendre case confirms the predicted self-adjointness and spectral convergence, illustrating the smooth deformation of the classical eigenfunctions into their fractional counterparts. The results establish the fractional Heun operator as a mathematically consistent generalization capable of generating new families of orthogonal fractional functions. Full article

The integration experiences and vulnerabilities of migrants in host states are a critical area of study. This qualitative research, grounded in a human rights and social justice framework, investigates the systemic injustices and integration challenges faced by Zimbabwean migrants in Johannesburg, South Africa. Through in-depth interviews with 16 participants and six key informants, the study employs thematic analysis to uncover the socio-cultural, economic, and political barriers that impede successful integration. The findings reveal pervasive issues such as prejudice, discrimination, xenophobia, and language barriers, which exacerbate the migrants’ vulnerabilities and make it difficult to support their families. They, at times, fail to buy food and pay school fees for their children. Despite these challenges, the resilience and creativity of Zimbabwean migrants are evident. The study’s unique contribution lies in its widening of the genealogy of theories of migration by incorporating African-centred migration perspectives, which are grounded in social justice perspectives. This critiques the Global North-dominated narratives that have historically sidelined the lived experiences of migrants from the Global South. The study offers a comprehensive examination of the interplay between systemic barriers and migrant resilience, offering new insights into how migration involves and affects families. This research calls for the development and implementation of rights-based integration frameworks to address systemic issues and enhance the well-being of migrants so that they can better support their families and kinsmen. Full article

Cyberbullying generally reveals two leading players: the attacker side (perpetrator) and the victim side; each side has its distinctive social and psychological dynamics. In most prior empirical studies, the victim side is pivotal, as it bears the direct psychological and emotional consequences of online aggression. Recently, cyberbullying victimisation has been elevated as a main psychological concern among university students. Nevertheless, the moderating role of family support remained untested, particularly in a collectivist cultural context such as the Kingdom of Saudi Arabia (KSA). This study tested the impacts of cyberbullying victimisation on mental health consequences (anxiety, stress, and depression) among KSA university students. The study further tested family support as a moderator in these relationships. Data was collected from 650 students employing a self-structured survey. The data obtained was analyzed using “Partial Least Squares Structural Equation Modelling” (PLS-SEM). The findings revealed that cyberbullying-victimization can significantly raise students’ anxiety, stress, and depressive signs, supporting its place as a critical psychological risk factor. Contrary to the “traditional stress-buffering theory”, family support failed to alleviate the influence of cyberbullying-victimization on anxiety and stress, and unexpectedly, higher levels of family support were related to higher depressive levels, suggesting a reverse-buffering impact. These results highlighted the complicated relationships between family support and emotional outcomes in the context of digital threats. The study stressed the urgent need for culturally delicate mediations, such as training sessions for digital resilience, and colleague-based supportive systems to successfully deal with the mental health consequences of cybervictimization. Full article

First Nations children remain dramatically over-represented in Australia’s Out-of-Home Care (OOHC) system, particularly in New South Wales (NSW), which continues to report the highest numbers nationally. This narrative review, grounded in a relational First Nations Standpoint Theory and decolonising research paradigms, to critically examine the systemic, structural, and historical factors contributing to these disproportionalities. Drawing on interdisciplinary evidence across law, criminology, education, health, governance studies, and public policy, the analysis centres Indigenous-authored scholarship and contemporary empirical literature, including grey literature, inquiries, and community-led reports. Findings reveal that the OOHC system reproduces the colonial logics that historically drove the Stolen Generations. Macro-level structural drivers—including systemic racism, Indigenous data injustice, entrenched poverty and deprivation, intergenerational trauma, and Westernised governance frameworks—continue to shape child protection policies and practices. Micro-level drivers such as parental supports, mental health distress, substance misuse, family violence, and the criminalisation of children in care (“crossover children”) must be understood as direct consequences of structural inequality rather than as isolated individual risk factors. Current placement and permanency orders in NSW further compound cultural disconnection, with ongoing failures to implement the Aboriginal and Torres Strait Islander Child Placement Principle (ATSICPP). Contemporary cultural rights and Indigenous Cultural and Intellectual Property (ICIP) frameworks highlight the urgency of restoring Indigenous authority in decision-making processes. The literature consistently demonstrates that cultural continuity, kinship networks, and ACCO-led models are sort to produce stronger long-term outcomes for children. The review concludes that genuine transformation requires a systemic shift toward Indigenous-led governance, community-controlled service delivery, data sovereignty, and legislative reform that embeds cultural rights and self-determination. Without acknowledging the structural drivers and redistributing genuine power and authority, the state risks perpetuating a cycle of removal that mirrors earlier assimilationist policies. Strengthening First Peoples governance and cultural authority is therefore essential to creating pathways for First Nations children to live safely, remain connected to family and kin, and thrive in culture. Full article

It is necessary to advance traditional village sustainability by exploring the cultural dynamics integrated into contemporary heritage conservation. Jiangnan is located in a typical culturally integrated region of China that encompasses diverse traditional village heritage with variable spatial forms, influenced by a plurality of unique vernacular morphologies. To address the paucity of samples from culturally integrated regions, the simplistic digital quantitative indices, and the problem of non-specific cultural qualitative analyses, this research established a cultural spatial morphology form clue (CSMFC) at three cultural dimensions: Chinese family clan culture; natural ecological culture; vernacular feng shui culture. We constructed an index system and village morphology database comprising five types of traditional villages in Jiangnan. This research proposed a situational research method (SRM) based on metamodern theory to oscillate between quantitative metrics and the qualitative cultural context of 500 villages. The results demonstrate that village spatial morphology exhibits stepwise digital differentiation aligned with cultural boundaries, dynamically revealing the evolving relationship between village culture and spatial morphology. The implementation of an SRM can accurately map cultural distinctions, enhancing the scientific rigor and efficiency of traditional village cultural research and sustainable heritage conservation. Full article

Human life expectancy has risen dramatically in the last century, but this demographic triumph has come at the cost of an explosion of non-communicable diseases (NCDs), threatening the sustainability of healthcare systems in aging, low-fertility societies. Evolutionary medicine provides a framework to understand, at least in part, this paradox. Many vulnerabilities to disease are not failures of design but the predictable outcomes of evolutionary trade-offs, constraints, and mismatches. Evolutionary mismatch theory explains how traits once advantageous in ancestral environments become maladaptive in modern contexts of abundance, sedentarism, and urbanization. The developmental origins of health and disease (DOHaD) concept describes how epigenetic plasticity in early life can buffer or amplify these mismatches, depending on whether adult environments align with developmental forecasts. Transgenerational epigenetic inheritance, even if still debated in humans, may further influence phenotypic plasticity, increasing or mitigating the mismatch. In evolutionary terms, the theories of mutation accumulation, antagonistic pleiotropy, and the disposable soma explain why longer lifespans, and ecological and social conditions profoundly different from those in which we developed, increase the likelihood that these costs are expressed clinically. Because most NCDs can be prevented and effectively controlled but not cured, efforts should prioritize quality of life for people, families, and communities. At the individual level, aligning lifestyles with evolved biology can mitigate risk, but the greatest leverage lies in population-level interventions. Urban health strategies represent a forward-looking attempt to realign modern environments with human biology. In this way, the concept of the evolutionary misfit becomes not just a diagnosis of maladaptation, but a guide for building healthier, more sustainable societies. Full article