Ergonomic and Digital Interventions to Support Occupational Safety, Health, and Work Ability Among Older Workers

Population ageing and extended working lives have increased the need to create safe and sustainable working conditions for older employees. This article examines the impact of ageing on work ability, occupational safety and health (OSH), and workplace performance, with particular emphasis on ergonomic and organizational interventions supporting older workers. The study reviews current employment trends among older workers and discusses the role of age management, ergonomic workplace adaptation, and age diversity in promoting sustainable employability. Particular attention is devoted to digital ergonomics, including workplace simulation tools, virtual reality, and digital human modelling technologies. These approaches enable the assessment of physical workload, working postures, and occupational risks during workplace design and optimization. The review highlights the potential of digital ergonomic solutions to improve workplace safety, reduce physical strain, and support longer working lives. At the same time, the limitations of digital tools and the importance of integrating technological solutions with organizational measures and occupational health management are discussed. The findings suggest that effective support for older workers requires an integrated approach combining ergonomics, occupational safety and health, digital technologies, and age management strategies.