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  • Open Access

    ARTICLE

    The Relationship between Parental Marital Conflict and Adolescent Short Video Dependence: A Chain Mediation Model

    Lei Yang, Yang Liu*

    International Journal of Mental Health Promotion, Vol.28, No.1, 2026, DOI:10.32604/ijmhp.2025.073529 - 28 January 2026

    Abstract Background: This study aims to investigate the underlying mechanisms between parental marital conflict and adolescent short video dependence by constructing a chain mediation model, focusing on the mediating roles of experiential avoidance and emotional disturbance (anxiety, depression, and stress). Methods: Conducted in January 2025, the research recruited 4125 adolescents from multiple Chinese provinces through convenience sampling; after data cleaning, 3957 valid participants (1959 males, 1998 females) were included. Using a cross-sectional design, measures included parental marital conflict, experiential avoidance, anxiety, depression, stress, and short video dependence. Results: Pearson correlation analysis revealed significant positive correlations among all variables.… More >

  • Open Access

    ARTICLE

    The Connection Paradox: How Social Support Facilitates Short Video Addiction and Solitary Well-Being among Older Adults in China

    Yue Cui1, Ziqing Yang2, Hao Gao1,*

    International Journal of Mental Health Promotion, Vol.28, No.1, 2026, DOI:10.32604/ijmhp.2025.072986 - 28 January 2026

    Abstract Background: In the Chinese context, the impact of short video applications on the psychological well-being of older adults is contested. While often examined through a pathological lens of addiction, this perspective may overlook paradoxical, context-dependent positive outcomes. Therefore, the main objective of this study is to challenge the traditional Compensatory Internet Use Theory by proposing and testing a chained mediation model that explores a paradoxical pathway from social support to life satisfaction via problematic social media use. Methods: Data were collected between July and August 2025 via the Credamo online survey platform, yielding 384 valid responses… More >

  • Open Access

    ARTICLE

    Compatible Remediation for Vulnerabilities in the Presence and Absence of Security Patches

    Xiaohu Song1, Zhiliang Zhu2,*

    CMC-Computers, Materials & Continua, Vol.86, No.1, pp. 1-19, 2026, DOI:10.32604/cmc.2025.068930 - 10 November 2025

    Abstract Vulnerabilities are a known problem in modern Open Source Software (OSS). Most developers often rely on third-party libraries to accelerate feature implementation. However, these libraries may contain vulnerabilities that attackers can exploit to propagate malicious code, posing security risks to dependent projects. Existing research addresses these challenges through Software Composition Analysis (SCA) for vulnerability detection and remediation. Nevertheless, current solutions may introduce additional issues, such as incompatibilities, dependency conflicts, and additional vulnerabilities. To address this, we propose Vulnerability Scan and Protection (), a robust solution for detection and remediation vulnerabilities in Java projects. Specifically, builds… More >

  • Open Access

    ARTICLE

    Alienation and Life Satisfaction: Mediation Effects of Social Identity and Hope among University Students

    Shu-Hsuan Chang1, Der-Fa Chen1, Jing-Tang Sie1, Kai-Jie Chen2, Zhe-Wei Liao1, Tai-Lung Chen1, Yao-Chung Cheng3,4,*

    International Journal of Mental Health Promotion, Vol.27, No.12, pp. 1907-1927, 2025, DOI:10.32604/ijmhp.2025.068264 - 31 December 2025

    Abstract Background: Interpersonal alienation has increasingly been recognized as a salient risk factor affecting university students’ psychological adjustment and life satisfaction. Guided by Social Identity and Self-Categorization theories, this study examines how alienation influences life satisfaction through the mediating roles of social identity and hope. Methods: This study surveyed 492 Taiwanese undergraduate students (53.7 percent female, mean age 21.08 years) from 60 universities using convenience sampling in May 2023. Data were collected through an online questionnaire distributed via faculty-managed teaching media platforms. Measures included perceived social identity, state hope, interpersonal alienation, and life satisfaction. All instruments were… More >

  • Open Access

    ARTICLE

    Social anxiety and non-suicidal self-injury in college students: Loneliness mediation and positive coping moderation

    Yang He1,#, Tao Xu2,#, Jian Yang3, Shuang Li4, Yiqian Xie5, Wenqin Chen6,7,*, Dong Wang8,*

    Journal of Psychology in Africa, Vol.35, No.6, pp. 731-738, 2025, DOI:10.32604/jpa.2025.074914 - 30 December 2025

    Abstract We examined positive coping styles and loneliness effects on the relationship between social anxiety and non-suicidal self-injury (NSSI) behaviors among young adults. A sample of 1129 Chinese college students (females = 42.52%; mean age = 20.00 years, SD = 1.61 years; 53.32% from rural areas) completed the Chinese Revised Social Anxiety Scale for Adolescents (SAS-A), the UCLA Loneliness Scale (ULS-6), the Simplified Coping Style Questionnaire (SCSQ), and the Adolescent Non-suicidal Self-injury Assessment Questionnaire (ANSSIAQ). Controlling for gender, age, onlychild status, and residence, regression analysis revealed that social anxiety is associated with higher levels of NSSI More >

  • Open Access

    REVIEW

    Core self-evaluations (CSE) and career success: Task performance and leader-member exchange (LMX) mediation effects

    Xin Guo*

    Journal of Psychology in Africa, Vol.35, No.6, pp. 825-832, 2025, DOI:10.32604/jpa.2025.069822 - 30 December 2025

    Abstract Core Self-Evaluations are linked to career success, yet the person-environment factor mechanisms underlying this relationship remain unclear. This meta-analysis (N = 135,809) synthesized the evidence on whether person task performance and LMX environment mediate the effects of CSE on career success both objective (salary) and subjective (job satisfaction) indicators. This study employed meta-analytic structural equation modeling (MASEM) to test direct and indirect pathways. Results integrating tournament theory and LMX theory show that CSE positively relates to task performance and LMX, both of which in turn relate to salary and job satisfaction. A significant sequential mediation More >

  • Open Access

    ARTICLE

    Leaders’ artificial intelligence symbolization behavior and enterprise digital transformation: Mediation by employees’ attitude towards digital transformation, and moderation of learning orientation

    Yungui Guo*, Xuan Fan

    Journal of Psychology in Africa, Vol.35, No.6, pp. 791-796, 2025, DOI:10.32604/jpa.2025.067238 - 30 December 2025

    Abstract This study examined the moderating role of employees’ learning orientation on the relationship between leaders’ artificial intelligence symbolization behavior (LAISB), employees’ attitude towards digital transformation (ATDT), and enterprise digital transformation. The sample consisted of 261 employees from five enterprises in China (female = 34.5%; primary industry includes the internet and transportation; mean age = 42.51 years, SD = 8.63 years; bachelor’s degree or above = 72.8%). The results of structural equation modeling and simple slope test indicated that LAISB predicted higher enterprise digital transformation, with ATDT partial mediation. Furthermore, employees’ learning orientation weakened the relationship More >

  • Open Access

    ARTICLE

    Adsorption behavior and mechanism of heavy metal ions from acid mine drainage using two-dimensional MoS2 nanosheets

    K. Wanga,b,*, G. L. Lianc, Y. F. Qiaod

    Chalcogenide Letters, Vol.22, No.10, pp. 889-904, 2025, DOI:10.15251/CL.2025.2210.889

    Abstract The remediation of acid mine drainage (AMD), characterized by its high concentrations of toxic metal ions and low pH, presents a significant environmental challenge. In this study, exfoliated two-dimensional MoS nanosheets were prepared using a liquid-phase ultrasonication method and evaluated for their efficiency in removing Cd²⁺, Cu²⁺, and Pb²⁺ from aqueous solutions. Detailed structural and morphological analyses confirmed that the exfoliation process significantly enhanced surface area, pore volume, and exposure of reactive sulfur sites. Through isotherm and kinetic modeling analyses, the adsorption behavior was found to align with the Langmuir model and pseudo-second-order kinetic equation, which implies More >

  • Open Access

    REVIEW

    Metabolic Adaptations of Cyanobacteria to Environmental Stress: Mechanisms and Biotechnological Potentials

    Riya Tripathi, Varsha K. Singh, Palak Rana, Sapana Jha, Ashish P. Singh, Payel Rana, Rajeshwar P. Sinha*

    Phyton-International Journal of Experimental Botany, Vol.94, No.11, pp. 3371-3399, 2025, DOI:10.32604/phyton.2025.070712 - 01 December 2025

    Abstract Cyanobacteria are photosynthetic prokaryotes. They exhibit remarkable metabolic adaptability, enabling them to withstand oxidative stress, high salinity, temperature extremes, and UV radiation (UVR). Their adaptive strategies involve complex regulatory networks that affect gene expression, enzyme activity, and metabolite fluxes to maintain cellular homeostasis. Key stress response systems include the production of antioxidants such as peroxidases (POD), catalase (CAT), and superoxide dismutase (SOD), which detoxify reactive oxygen species (ROS). To withstand environmental stresses, cyanobacteria maintain osmotic balance by accumulating compatible solutes, such as glycine betaine, sucrose, and trehalose. They also adapt to temperature and light fluctuations… More >

  • Open Access

    ARTICLE

    Exploring Adolescents’ Social Anxiety, Physical Activity, and Core Self-Evaluation: A Latent Profile and Mediation Approach

    Huazhe Wan1, Wenying Huang2, Wen Zhang2, Chang Hu2,*

    International Journal of Mental Health Promotion, Vol.27, No.10, pp. 1611-1626, 2025, DOI:10.32604/ijmhp.2025.070457 - 31 October 2025

    Abstract Background: Social anxiety is prevalent among adolescents and severely impacts their mental health and social functioning. This study aims to explore the underlying mechanisms and subgroup differences in adolescent social anxiety to provide a theoretical basis for targeted interventions. Methods: 3025 Chinese adolescents (Meanage = 13.91 ± 1.60 years; 47% male) completed self-report measures of physical activity, core self-evaluation, and social anxiety. Variable-centered analyses employed PROCESS Model 4 with 5000 bootstrap samples; covariates were gender, grade, and place of residence. Person-centered analyses used latent profile analysis in Mplus 8.3 to identify subgroups based on social anxiety… More >

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