Abstract
Rising healthcare and workers’ compensation costs due to an increase in work-related musculoskeletal disorders (WMSDs) have made Occupational Ergonomics the focus of most organizations nationwide. These organizations are required to ensure worker safety by reducing or eliminating musculoskeletal disorders (MSDs) while complying with applicable occupational safety and health regulations. MSDs such as carpal tunnel syndrome often lead to intractable pain, repeated surgery, employee time off, low productivity and, ultimately, higher costs for the employer. Work activities such as; loading and unloading, lifting, reaching, and workplace design factors; such as wrong work surfaces height, uncomfortable chairs and tables, and poorly designed tools; all contribute to an increased risk of MSDs. A case study on ergonomic issues was conducted to evaluate the behaviors and ergonomic injury complaints of workers from various work activities. The goal of the study was to highlight other critical aspects of occupational ergonomics, less considered by employers and workers in the manufacturing industry that could result into WMSDs. The findings revealed that employers tend to ignore some critical aspects of the job that may have high impacts on worker safety and performance. Several recommendations for improvement were offered, including improvement in the contents of the workers’ training packages, job process redesign and analysis, and involvement of ergonomics experts in the training of new employees. Feedbacks confirmed an improvement in WMSDs experience by the workers after the suggested recommendations were implemented.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Bartel, A.P.: Productivity gains from the implementation of employee training programs. Ind. Relat. J. Econ. Soc. 33(4), 411–425 (1994)
Office of Technology Assessment (OTA). U.S. Congress. Worker Training: Competing in the New International Economy (1990). [Internet] Accessed. 26 Jul 2017. http://govinfo.library.unt.edu/ota/Ota_2/DATA/1990/9045.PDF
Benton, B. Importance of Employee Training: 6 Reasons Why It Saves You Money. 3 September 2014 [Internet] Accessed. 28 Jul 2017. https://redshift.autodesk.com/importance-of-employee-training/
Chopra B. Importance of training and development in an organization [Internet] Accessed: 28 Jul 2017. http://economictimes.indiatimes.com/small-biz/hr-leadership/people/importance-of-training-and-development-in-an-organization/articleshow/48739569.cms?intenttarget=noUpdated 31 August 2015
Meyer, J.P., Allen, N.J.: A three-component conceptualization of organizational commitment. Hum. Res. Manag. Rev. 1(1), 61–89 (1991)
Meyer, P.J., Smith, A.C.: HRM practices and organizational commitment: test of a mediation. Can. J. Adm. Sci. 17(4), 319–331 (2000)
Waddell, G.: The Epidemiology of Low Back Pain. In: The Epidemiology of Low Back Pain. Her Majesty’s Stationary Office, London (1994)
Katsavouni, F., Bebetsos, E., Antoniou, P., Malliou, P., Beneka, A.: Work-related risk factors for low back pain in firefighters. is exercise helpful? Sport Sci. Health. 10(1), 17–22 (2014)
NIOSH: Work Practices Guide for Manual Lifting, NIOSH Technical Report No 81-111, US Department of Health and Human Services, National Institute for Occupational Safety and Health, Cincinnati, OH (1981). [Internet]. Accessed: 18 Aug 2017. https://www.cdc.gov/niosh/docs/81-122/pdfs/81-122.pdf. [Updated 1991]
Fernandez, l.E., Marley, R.M.: Applied Occupational, 1st ed., 250 p. Kendall-Hunt Publishing, USA (1998)
Fernandez, l.E., Goodman, M.: Ergonomics in the workplace. (n.d). Accessed. www.seas.columbia.edu/earth/wtert/sofos/nawtec/nawtec08/nawtec08-0019.pdf
Selby, N.C., Triano, J.J.: Ergonomics of the office and workplace: an overview. 26 September (2006). [Internet] Accessed 24 Jul 2017. https://www.spine-health.com/wellness/ergonomics/ergonomics-office-and-workplace-overview
Jones, A.Z.: Torque: A Force Changing Rotational Motion of a Body [Internet]. (2017). Accessed 14 Aug 2017. https://www.thoughtco.com/torque-2699016. [Updated 2017]
Mital, A., Sanghavi, N., Huston, T.: A study of factors defining the operator-hand tool system at the workplace. Int. J. Prod. Res. 23, 297–314 (1985)
Mital, A.: Effects of body posture and common hand tools on peak torque exertion capabilities. Appl. Ergon. 17, 87–96 (1986)
Replogle, J.O.: Hand torque strength with cylindrical handles. In: Proceedings of the Human Factors and Ergonomics Society Annual Meeting, pp. 412–416. Production Human Factors Society, Santa Monica (1983)
Bhattacharya, A., McGlothlin, J.D., (eds). Occupational ergonomics theory and applications. 2nd ed., 1312 p. CRC press Taylor and Francis Group, New York (2011)
Liker, J.K., Nagamachi, M., Lifshitz, Y.R.: A comparative analysis of participatory ergonomics programs in U.S. and Japan manufacturing plants. Int. J. Ind. Ergon. 3, 185–199 (1989). http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.1024.751&rep=rep1&type=pdf
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer International Publishing AG, part of Springer Nature
About this paper
Cite this paper
Fasanya, B.K., Shofoluwe, M. (2019). Occupational Ergonomics: Emerging Approaches Toward Improved Worker Productivity and Injury Reduction. In: Goonetilleke, R., Karwowski, W. (eds) Advances in Physical Ergonomics & Human Factors. AHFE 2018. Advances in Intelligent Systems and Computing, vol 789. Springer, Cham. https://doi.org/10.1007/978-3-319-94484-5_40
Download citation
DOI: https://doi.org/10.1007/978-3-319-94484-5_40
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-94483-8
Online ISBN: 978-3-319-94484-5
eBook Packages: EngineeringEngineering (R0)