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Journal : Universa Medicina

Navigating the storm of healthcare workers burnout in the COVID-19 era: a bibliometric analysis Kumareswaran, Suriya; Sundram, Bala Murali; Naidu, Thaalitha
Universa Medicina Vol. 44 No. 2 (2025)
Publisher : Faculty of Medicine, Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18051/UnivMed.2025.v44.219-231

Abstract

The COVID-19 pandemic has imposed unprecedented challenges on healthcare systems globally, significantly impacting healthcare workers (HCWs) and intensifying the incidence of occupational burnout. Characterized by emotional exhaustion, depersonalization, and diminished personal accomplishment, burnout has been further exacerbated by pandemic-specific stressors such as resource limitations, fear of contagion, overwhelming workloads, and emotional fatigue. This bibliometric analysis systematically evaluated 2,043 peer-reviewed publications from 2019 onwards, retrieved from major databases including Web of Science, Scopus, and PubMed. Using tools such as VOS viewer, the study analysed keyword trends, author collaborations, citation metrics, and thematic clusters to map the evolving academic landscape surrounding HCWs burnout during COVID-19. The results revealed significant research diversity, with contributions from 11,156 unique authors and a collaboration index of 6.65, indicating robust interdisciplinary engagement. High research output and citation impact were observed in countries such as the United States, China, Italy, and the United Kingdom. Prominent themes included “COVID-19,” “burnout,” “mental health,” and “nurses,” highlighting the psychological toll on frontline professionals. Keyword co-occurrence and heatmap analyses demonstrated a shift in scholarly focus from the immediate crisis to long-term strategies for resilience and recovery. Despite these insights, notable disparities in research output persist, particularly in underrepresented regions such as France and several low- and middle-income countries. These imbalances may hinder the development of globally relevant, context-specific interventions. The study underscores the urgent need for inclusive, multidisciplinary collaboration to inform policy, guide mental health interventions, and enhance support systems for HCWs in current and future healthcare emergencies.
Developing a conceptual framework for burnout intervention program in the workplace Sundram, Bala Murali; Kumareswaran, Suriya
Universa Medicina Vol. 43 No. 1 (2024)
Publisher : Faculty of Medicine, Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18051/UnivMed.2024.v43.88-101

Abstract

This review proposes a comprehensive conceptual framework for developing and implementing burnout intervention programs in the workplace. In recent years, job burnout has become a new and vigorous research hotspot in the field of psychology and human resources management at home and abroad. Job burnout has a serious impact on personal health and performance but also harms the work efficiency, organizational effectiveness, and even social stability of employees. With the escalating concern over employee burnout and its consequent negative impacts on both individual health and organizational productivity, there is a pressing need for effective strategies to mitigate this issue. The framework draws on extensive literature review and theoretical model analysis, integrating key theories such as the Job Strain Model, Effort-Reward Imbalance Model, Conservation of Resources Theory, and the Job Demands-Resources Theory to explore the multifaceted nature of burnout. It identifies critical components of burnout, including symptoms such as emotional exhaustion, depersonalization, and reduced personal accomplishment, and contributing factors such as high job demands, inadequate job resources, and personal traits. Intervention strategies such as exercise have been identified as beneficial in addressing burnout. A systematic review of six studies highlights that aerobic exercise effectively lowers burnout and stress levels among employees. The framework also examines mediating factors such as personality traits and external factors, evaluating outcomes such as improved mental and physical health, enhanced job performance, and better workplace environment. Moreover, this review discusses the sustainability of interventions and emphasizes the importance of tailoring approaches to fit specific organizational contexts. The proposed framework provides a structured approach to understanding and addressing workplace burnout, highlighting the necessity for ongoing research and adaptation of intervention programs to meet evolving workplace dynamics.