New Horizons in Occupational Health and Safety: Engineering and Management Aspects

A special issue of Safety (ISSN 2313-576X).

Deadline for manuscript submissions: closed (30 November 2024) | Viewed by 10256

Special Issue Editor


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Guest Editor
1. School of Science and Technology, University of Trás-os-Montes and Alto Douro, Quinta de Prados, 5000-801 Vila Real, Portugal
2. INESC TEC-Institute for Systems and Computer Engineering, Technology and Science, PT, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
3. Algoritmi Research Centre/LASI, School of Engineering, University of Minho, 4800-058 Guimaraes, Portugal
Interests: occupational health and safety management; risk management; quality and environmental management systems; sustainability and environmental; project management; human factors and ergonomics; benchmarking; nanotechnologies; medical textiles; circular economy; industrial technology; cost-benefit analysis
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Special Issue Information

Dear Colleagues,

The focus of this Special Issue titled “New Horizons in Occupational Health and Safety: Engineering and Management Aspects” is to enrich the existing knowledge in the field by addressing the emerging challenges in Occupational Safety and Health (OSH) management. These challenges are outlined in the EU Strategic Framework on Health and Safety at Work for 2021–2027, a document delineating vital steps for enhancing workers’ health and safety in the coming years. This strategy centers around three overarching objectives: proactively adapting to and managing changes related to green initiatives, digital advancements, and demographic shifts; enhancing the prevention of work-related accidents and illnesses while striving for a Vision Zero approach to work-related fatalities; and bolstering preparedness to address current and future health crises.

Anticipated to significantly impact OSH management across all levels and sectors, this strategy serves as a foundation for raising awareness and garnering financial support for the betterment of workers' health and safety. The European Agency for Safety and Health at Work (EU-OSHA) plays a pivotal role in executing this strategy not only at the European level but also by collaborating closely with various National Agencies.

In line with the recent studies conducted by Ramos et al. (2022, 2020 and 2017) and Ramos and Almeida (2023, 2022), several pertinent topics in the realm of occupational safety and health are highlighted:

  • The impact of COVID-19 on the Workplace—This area delves into the safety protocols implemented in workplaces during the pandemic and examines how these measures might shape the future of work.
  • Mental Health at Work—Strategies for managing workplace stress, anxiety, and burnout are explored along with ways employers can support the mental well-being of their employees.
  • Artificial Intelligence and Occupational Safety—Studies in this area investigate the applications of artificial intelligence in enhancing workplace safety, such as through advanced monitoring systems and data analysis.
  • Ergonomics and Well-being—Research in this domain focuses on designing workspaces that promote ergonomics and the well-being of workers. Relevant aspects include adjustable furniture, proper lighting, and designated rest areas.
  • Remote Working and Security—This area concerns the challenges related to remote work, including information security, ergonomic considerations in home offices, and maintaining a healthy work–life balance.
  • Wearable Technology and Health Monitoring—Studies in this domain explore wearable devices that monitor workers' health in real time, providing data on vital parameters like heart rate and sleep quality to enhance safety and well-being.
  • Diversity and Inclusion in the Workplace—This area analyzes how workplace diversity contributes to improved safety and well-being for employees.

By addressing these critical areas, this Special Issue aims to foster a deeper understanding of contemporary challenges in occupational safety and health management, paving the way for safer and healthier workplaces in the future.

References

  • Ramos, D.; Cotrim, T.; Arezes, P.; Baptista, J.; Rodrigues, M.; Leitão, J. (2022). Frontiers in Occupational Health and Safety Management. Int. J. Environ. Res. Public Health 19: 10759. https://doi.org/10.3390/ijerph191710759.
  • Ramos, D., Afonso, P., Rodrigues, M. (2020). Integrated management systems as a key facilitator of occupational health and safety risk management: A case study in a medium sized waste management firm. Journal of Cleaner Production 262: 121346. https://doi.org/10.1016/j.jclepro.2020.121346.
  • Ramos, D., Arezes, P., Afonso, P. (2017). Analysis of the return on preventive measures in musculoskeletal disorders through the benefit-cost ratio: A case study in a hospital. International Journal of Industrial Ergonomics 60: 14–25. https://doi.org/10.1016/j.ergon.2015.11.003.
  • Ramos, D.; Almeida, L. (2023). Managing Nanomaterials in the Workplace by Using the Control Banding Approach. Int. J. Environ. Res. Public Health 20: 6011. https://doi.org/10.3390/ijerph20116011.
  • Ramos D, Almeida L. (2022). Overview of Standards Related to the Occupational Risk and Safety of Nanotechnologies. Standards 2: 83–89. https://doi.org/10.3390/standards2010007.
  • Pimenta, A.; Ramos, D.; Santos, G.; Rodrigues, M.A.; Doiro, M. (2023). Psychosocial Risks in Teachers from Portugal and England on the Way to Society 5.0. Int. J. Environ. Res. Public Health 20: 6347. https://doi.org/10.3390/ijerph20146347.

Dr. Delfina Ramos
Guest Editor

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Keywords

  • safety engineering
  • wearable technology
  • occupational health and safety management
  • risk management
  • quality and environmental management systems
  • sustainability and environmentalism
  • project management
  • human factors and ergonomics
  • nanotechnologies
  • medical textiles
  • cost-benefit analysis
  • resilient systems
  • psychosocial factors
  • human factors and ergonomics
  • prevention accidents
  • medical textiles
  • tourism safety
  • standards
  • emerging risks with health and safety impacts (e.g., circular economy, digitization, nanomaterials, green jobs, telework, etc.)
  • artificial intelligence applied to occupational health and safety management
  • industry 4.0 (impacts on workers’ health and safety)

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Published Papers (3 papers)

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Research

18 pages, 2560 KiB  
Article
Exploring Vibrotactile Displays to Support Hazard Awareness in Multitasking Control Tasks for Heavy Machinery Work
by S. M. Ashif Hossain, Allen Yin and Thomas K. Ferris
Safety 2025, 11(1), 26; https://doi.org/10.3390/safety11010026 - 11 Mar 2025
Viewed by 605
Abstract
(1) Background: The safe execution of heavy machinery operations and high-risk construction tasks requires operators to manage multiple tasks, with a constant awareness of coworkers and hazards. With high demands on visual and auditory resources, vibrotactile feedback systems offer a solution to enhance [...] Read more.
(1) Background: The safe execution of heavy machinery operations and high-risk construction tasks requires operators to manage multiple tasks, with a constant awareness of coworkers and hazards. With high demands on visual and auditory resources, vibrotactile feedback systems offer a solution to enhance awareness without overburdening vision or hearing. (2) Aim: This study evaluates the impact of vibrotactile feedback regarding proximity to hazards on multitasking performance and cognitive workload in order to support hazard awareness in a controlled task environment. (3) Method: Twenty-four participants performed a joystick-controlled navigation task and a concurrent mental spatial rotation task. Proximity to hazards in the navigation task was conveyed via different encodings of vibrotactile feedback: No Vibration, Intensity-Modulation, Pulse Duration, and Pulse Spacing. Performance metrics, including obstacle collisions, target hits, contact time, and accuracy, were assessed alongside perceived workload. (4) Results: Intensity-Modulated feedback reduced obstacle collisions and proximity time, while lowering workload, compared to No Vibration. No significant effects were found on spatial rotation accuracy, indicating that vibrotactile feedback effectively guides navigation and supports spatial awareness. (5) Conclusions: This study highlights the potential of vibrotactile feedback to improve navigation performance and hazard awareness, offering valuable insights into multimodal safety systems in high-demand environments. Full article
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31 pages, 9859 KiB  
Article
Design of Manual Handling Carts: A Novel Approach Combining Corrective Forces and Modelling to Prevent Injuries
by Stephane Gille
Safety 2025, 11(1), 25; https://doi.org/10.3390/safety11010025 - 10 Mar 2025
Viewed by 530
Abstract
Design standards for manual handling equipment tend to measure maximal loads and moving forces using a smooth, flat, horizontal steel plate; yet, in everyday use, such equipment is used on floor coverings. Such test methods therefore overestimate the maximal loads acceptable for operators, [...] Read more.
Design standards for manual handling equipment tend to measure maximal loads and moving forces using a smooth, flat, horizontal steel plate; yet, in everyday use, such equipment is used on floor coverings. Such test methods therefore overestimate the maximal loads acceptable for operators, which increases the risk of injury including the development of musculoskeletal disorders. This study presents a new approach for calculating the pushing force for manually handled equipment moving longitudinally on resilient floor coverings from the pushing force measured on a steel plate. This method combines corrective forces with the pushing force model presented in this study. Corrective force abaci, which describe corrective forces as functions of the hardness of the floor covering’s base foam, are provided for each type of tread and bearing in the cart’s wheels. These abaci have been elaborated from pushing force measurements obtained with 44 wheel designs (of varying diameters, treads and bearings) tested on five different floors on a custom-built test bench. A mean deviation between experimental results and model predictions of 5.1% is obtained for pushing forces. These results permit us to account for the real conditions in which manual handling equipment is used and help in reducing the incidence of musculoskeletal disorders. Full article
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14 pages, 1736 KiB  
Article
A New Approach to Prevent Injuries Related to Manual Handling of Carts: Correcting Resistive Forces between Floors and Wheels to Evaluate the Maximal Load Capacity
by Stephane Gille and Isabelle Clerc-Urmès
Safety 2024, 10(3), 69; https://doi.org/10.3390/safety10030069 - 2 Aug 2024
Cited by 1 | Viewed by 1729
Abstract
Test methods that use pushing forces to evaluate the maximal load capacities of carts in design standards require a flat, smooth and horizontal steel plate and thus do not take into account the real conditions of work. Resistive forces of a single wheel [...] Read more.
Test methods that use pushing forces to evaluate the maximal load capacities of carts in design standards require a flat, smooth and horizontal steel plate and thus do not take into account the real conditions of work. Resistive forces of a single wheel of a cart in a uniform rectilinear motion were measured using a unique test bench with five loads. Forty-four wheels were tested (varying diameters, treads and bearings) with one steel plate and four resilient floor coverings. Based on a linear mixed model, all the following results were significant (p < 0.05). Resistive forces were increased linearly with the load and depended on the characteristics of both the wheel and floor. These forces decreased as the diameter increased. They were important for wheels with sleeve bearings but decreased for cone ball bearings and precision ball bearings. Resistive forces depended on the material of the tread and were higher for solid rubber treads. In contrast, the hardness of the tread had little effect. Resistive forces strongly depended on the hardness of the base foam of resilient floor coverings: the softer the base foam, the higher the resistive forces. Test methods in design standards should be reviewed, using corrective forces based on these present results, to prevent musculoskeletal disorders. Full article
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