Chirag Devendrakumar Parikh^*

Journal on Internet of Things, Vol.8, pp. 109-125, 2026, DOI:10.32604/jiot.2026.077412 - 12 May 2026

Abstract Secure IoT ecosystems are based on the notion that device authentication is reputable. Traditional approaches typically use software identifiers or stored cryptographic keys, which can be cloned, copied, or modified by physical access or supply-chain interference. The current paper presents a hardware fingerprinting system that is based on compliance to enhance the strength of the authentication of the IoT device, that is, to connect physical device properties with organized conformity practices. The tool exploits intrinsic electrical and manufacturing differences in parts to produce device-specific fingerprints and compares these fingerprints with compliance processes, including component validation, More >

Chaokun Wang¹, Sijiang Xie^1,*, Yalong Yan², Hong Zhao²

CMC-Computers, Materials & Continua, Vol.88, No.1, 2026, DOI:10.32604/cmc.2026.077994 - 08 May 2026

Abstract Quantum Key Distribution (QKD) ensures secure key establishment through the principles of quantum mechanics; however, its effectiveness in practice hinges on dependable identity verification via classical channels during the post-processing phase. Current QKD implementations typically depend on pre-existing symmetric-key authentication, which suffers from limited scalability and complicated key management in extensive networks. Authentication methods utilizing post-quantum cryptography (PQC) signatures, based on complex mathematical assumptions, introduce extra and uncertain security dependencies, potentially compromising the security model integrity that QKD aims to maintain. This paper explores the application of hash-based signatures (HBS) for identity verification in the… More >

Lihua Xu^1,2, Jinmei Liu³, Yan Wang⁴, Wenfu Li^3,*

Journal of Psychology in Africa, Vol.36, No.2, pp. 239-248, 2026, DOI:10.32604/jpa.2026.078257 - 29 April 2026

Abstract This study investigated the association between helicopter parenting and malevolent creativity among college students, and the serial mediating roles of family environment and moral identity. The study sample comprised 489 Chinese college students (females = 56.2%, 18–23 years old = 87.1%). The students completed self-report measures assessing helicopter parenting, family environment, moral identity, and malevolent creativity. The results of serial mediation model showed that helicopter parenting was significantly associated with higher malevolent creativity. Moreover, family environment and moral identity sequentially mediated this relationship. Specifically, helicopter parenting may contribute to a negative family environment and undermine More >

Swetha K¹, Shiloah Elizabeth Darmanayagam^1,*, Sunil Retmin Raj Cyril²

CMES-Computer Modeling in Engineering & Sciences, Vol.146, No.3, 2026, DOI:10.32604/cmes.2026.077293 - 30 March 2026

Abstract Recognizing frontal faces from non-frontal or profile images is a major problem due to pose changes, self-occlusions, and the complete loss of important structural and textural components, depressing recognition accuracy and visual fidelity. This paper introduces a new deep generative framework, Modified Multi-Scale Fused CycleGAN (MMF-CycleGAN), for robust and photo-realistic profile-to-frontal face synthesis. The MMF-CycleGAN framework utilizes pre-processing and then the generator employs a Deep Dilated DenseNet encoder-based hierarchical feature extraction along with a transformer and decoder. The proposed Multi-Scale Fusion PatchGAN discriminator enforces consistency at multiple spatial resolutions, leading to sharper textures and improved More > Graphic Abstract

Shuqing Wang¹, Xiaorui Zhu¹, Xin Gao², Jialing Deng³, Xiumei Yan^1,*

International Journal of Mental Health Promotion, Vol.28, No.3, 2026, DOI:10.32604/ijmhp.2026.075412 - 31 March 2026

Abstract Background: Emerging adulthood is a critical period for ego identity exploration and consolidation, and self-presentation on social media constitutes a salient online context for this developmental process. However, limited research has explored the associations between self-presentation on WeChat Moments and ego identity. This study aims to examine these associations, focusing on the mediating role of online positive feedback and the moderating role of gender. Methods: Using a three-wave longitudinal design, this study followed 767 Chinese college students (Mean age = 18.96 years) through cluster sampling. Participants completed self-report questionnaires assessing self-presentation on WeChat Moments, online positive… More >

Sabghatullah Ghorzang^1,2,*, İhsan Karlı^1,*

Journal of New Media, Vol.7, pp. 1-16, 2026, DOI:10.32604/jnm.2026.076922 - 24 March 2026

Abstract In the rapidly evolving digital landscape, the interplay between social media and cultural identity among Afghan youth is of growing significance. This study examines how social media influences the digital culture of Afghan youth, using Social Identity Theory (SIT) to explore digital behaviors, identity formation, and cultural preservation. With a sample of 400 participants, the research addresses key gaps by analyzing the impact of social media on societal norms, cultural values, and online relationships. The findings highlight social media’s pivotal role in shaping Afghan digital culture, with a particular emphasis on the active engagement of More >

Yuji Sang¹, Lijun Liu^1,*, Long Lv^1,*, Husheng Wu², Hemin Yin¹

CMC-Computers, Materials & Continua, Vol.87, No.2, 2026, DOI:10.32604/cmc.2025.073837 - 12 March 2026

Abstract Aiming at the challenges of low throughput, excessive consensus latency and high communication complexity in the Practical Byzantine Fault Tolerance (PBFT) algorithm in blockchain networks, its application in identity verification for distributed networking of a drone cluster is limited. Therefore, a lightweight blockchain-based identity authentication model for UAV swarms is designed, and a Credit-score and Grouping-mechanism Practical Byzantine Fault Tolerance (CG-PBFT) algorithm is proposed. CG-PBFT introduces a reputation score evaluation mechanism, classifies the reputation levels of nodes in the network, and optimizes the consensus process based on grouping consensus and BLS aggregate signature technology. Experimental More >

Lingyan Zhang^*, Yuying Yang, Zhuoxuan Huang

International Journal of Mental Health Promotion, Vol.28, No.2, 2026, DOI:10.32604/ijmhp.2025.073988 - 27 February 2026

Abstract Objectives: Psychological resilience is a critical resource for vocational high school students navigating social biases and fostering mental well-being. This six-month longitudinal study investigated the developmental trajectories of discrimination perception, vocational identity, and psychological resilience in this population. It further examined the longitudinal mediating role of vocational identity in the relationship between discrimination perception and psychological resilience. Methods: A total of 526 students from five vocational high schools in Guangdong, China, were assessed via convenience sampling at two time points: baseline (T1, September 2023) and six-month follow-up (T2, March 2024). Measures of discrimination perception, psychological resilience,… More >

Joon-ho Kim^*

Journal of Psychology in Africa, Vol.36, No.1, pp. 117-130, 2026, DOI:10.32604/jpa.2025.068219 - 26 February 2026

Abstract This study presents a reflective bibliometric review of 1457 peer-reviewed articles published in the Journal of Psychology in Africa (2008–2024, 17 years), using a Meta-Editorial Mapping Framework (MEMF) analysis. The MEMF integrates citation metrics, keyword novelty ratios, TF–IDF weighting, and cluster-based topic modeling to trace long-term thematic trends and editorial evolution. Findings reveal sustained attention to foundational domains such as mental health, education, and identity, alongside a gradual integration of emergent themes including digital well-being, organizational behavior, and post-pandemic adaptation. Articles with moderate topical novelty (40%–60% new keywords) achieved the highest citation and usage metrics, More >

Luming Zhao¹, Jiaxi Zhang², Yan Zhang^3,*, Jiaxi Peng^4,*

Journal of Psychology in Africa, Vol.36, No.1, pp. 1-8, 2026, DOI:10.32604/jpa.2025.067375 - 26 February 2026

Abstract The current study examined the roles of collective self-esteem and personal self-esteem in the relationship between national identity and subjective well-being. Participants were 583 Chinese college students (females = 49%; mean age = 19.25 ± 1.85 years). They completed measures of national identity, collective self-esteem, personal self-esteem, and subjective well-being. Path analysis findings result indicated national identity to influence the students’ subjective well-being through three pathways: (1) national identity → collective self-esteem → subjective well-being, meaning higher subjective wellbeing with collective self-esteem. (2) national identity → personal self-esteem → subjective well-being, to suggest higher personal self-esteem was… More >