Investigating the Relationship between Workload-Resources and Exhaustion of Nurses and Police Officers in Namibia

  • Pieters W.R. Department Human Sciences, University of Namibia
  • Van Heerden A.A. Department Human Sciences, University of Namibia

Abstract

 A lot has been published on burnout within the service industry; however, an in-depth investigation of job stressors and burnout in both the safety and health sectors of Namibia has been left unexplored. This study investigated the relationship between job demands-resources and burnout. Burnout occurs when an individual is exposed to emotional and interpersonal stressors on the job (exhaustion, cynicism and professional efficacy). Job demands require continuous efforts and job resources are aspects of the organisation that are helpful in achieving goals, reducing costs of job demands and stimulating growth and development. The sample is made up of police officers (n=482) and nursing staff (n=672) from various regions within Namibia (n=1154). Results were analysed using the SPSS (version 24) to assess the relationships between the variables. The results revealed exhaustion had a relationship with the workload, resources and organisational support. Lower levels of workload, accompanied with higher levels of resources and organisation support would reduce exhaustion. The workload can be managed by making using of timemanagement training, improving delegation, and by ensuring the employees have mentors and supervisory support. Training opportunities improve work resources and reduce work stress. Healthy coping strategies, like being active and meditation help to alleviate stress (exhaustion). Having healthy work relations enhances organisational support and improves coping mechanisms of employees. 

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References

Aamodt, M. G. & Stalnaker, N. A. (2001). Police officer suicide: Frequency and officer profiles. Suicide and Law Enforcement, 383-398. Bakker, A. B. & Demerouti, E. (2007). The job demands-resources model: State of the art. Journal of Managerial Psychology, 22(3), 309-328. Bakker, A. B. & Demerouti, E. (2016). Job Demands–Resources Theory: Taking Stock and Looking Forward. Work and Wellbeing: Wellbeing: A Complete Reference Guide, 3(1), 1-28. Bakker, A. B. & Heuven, E. (2006). Emotional dissonance, burnout, and in-role performance among nurses and police officers. International Journal of Stress Management, 13(4), 423-440. Bakker, A. B., Schaufeli, W. B., Leiter, M. P. & Taris, T. W. (2008). Work engagement: An emerging concept in occupational health psychology. Work and Stress, 22(3), 187-200. Bakker, A. B., Demerouti, E. & Verbeke, W. (2004). Using the job demands-resources model to predict burnout and performance. Human Resources Management, 43(1), 83-104. Bakker, A. B., Demerouti, E. & Euwema, M. C. (2005). Job resources buffer impact of job demands on burnout. Journal of Occupational Health Psychology, 10(2), 170-180. Bezuidenhout, A. & Cilliers, F. V. (2010). Burnout, work engagement and sense of coherence in female academics in higher-education institutions in South Africa. South African Journal of Industrial Psychology, 36(1), 1-10. Bingham, J. B., Boswell, W. R. & Boudreau, J. W. (2005). Job demands and job search among high-level managers in the United States and Europe. Group and Organization Management, 30(6), 653-681. Bruce, J. & Sangweni, B. (2012). The relationship between burnout and job satisfaction among registered nurses at an academic hospital in Johannesburg, South Africa. Africa Journal of Nursing and Midwifery, 14(1), 89-104. Crawford, E. R., LePine, J. A. & Rich, B. L. (2010). Linking job demands and resources to employee engagement and burnout: A theoretical extension and meta-analytic test. Journal of Applied Psychology, 95, (5), 834–848.
Chung, M. H., Kuo, T. B. J., Hsu, N., Chu, H., Chou, K. R. & Yang, C. C. H. (2009). Sleep and autonomic nervous system changes - enhanced cardiac sympathetic modulations. Scandinavian Journal of Work, Environment and Health, 35(3), 180-187. Demerouti, E., Bakker, A. B., Nachreiner, F. & Schaufeli, W. B. (2001). The job demands-resources model of burnout. Journal of Applied psychology, 86(3), 499. Demerouti, E. & Bakker, A. B. (2011). The Job Demands–Resources model: Challenges for future research. South African Journal of Industrial Psychology, 37(2), 974-1038. Devonish, D. (2013). Job demands, health, and absenteeism: Does bullying make things worse? Employee Relations, 36(2), 165-181. Doulougeri, K., Georganta, K. & Montgomery, A. (2016). Diagnosing burnout among healthcare professionals: Can we find consensus. Cogent Medicine, 3, 1-10. Edwards, D. & Burnard, P. (2003). A systematic review of stress and stress management interventions for mental health nurses. Journal of Advanced Nursing, 42, 169–200. Field, L. K. & Buitendach, J. H. (2014). Work engagement, organisational commitment, job resources and job demands of teachers working within disadvantaged high schools in Kwazulu-Natal, South Africa. Journal of Psychology in Africa, 22(1), 87-95. Freudenberger, H. J. (1974). Staff burn-out. Journal of Social Issues, 30(1), 159-185. Goodman, A. E. & Wayne Boss, R. (2002). The phase model of burnout and employee turnover. Journal of Health and Human Services Administration, 25(1), 33-47. Hamid, N. (2007). The relationship between socio-demographic variables, job stressors and hardiness among nurses in Iran. Africa Journal of Nursing and Midwifery, 9(2), 46-6. Hawton, K., Simkin, S., Rue, J., Haw, C., Barbour, F., Clements, A. E. E. A. & Deeks, J. (2002). Suicide in female nurses in England and Wales. Psychological medicine, 32(2), 239-250. Hornby, A. S. (2010). Oxford advanced leaner’s dictionary. (8th ed.). New York: Oxford University Press. Imai, H., Nakao, H., Tsuchiya, M., Kuroda, Y. & Katoh, T. (2004). Burnout and work environments of public health nurses involved in mental health care. Occupational and Environmental Medicine, 61(9), 764768. Jackson, L. T. B. & Rothmann, S. (2005). Work-related well-being of educators in a district of the North West Province. Perspectives in Education, 23(1), 107-122. Khamisa, N., Oldenburg, B., Peltzer, K. & Ilie, D. (2015). Work-related stress, burnout, job satisfaction and general health of nurses. International Journal of Environmental Research and Public Health, 12, 652666. Kop, N., Euwema, M. & Schaufeli, W. (1999). Burnout, job stress and violent behaviour among Dutch police officers. Work and Stress, 13(4), 326-340. Laschinger, H. K. S., Wong, C. A. & Grau, A. L. (2012). The influence of authentic leadership on newly graduated nurses’ experiences of workplace bullying, burnout and retention outcomes: A cross-sectional study. International Journal of Nursing Studies, 49(10), 1266-1276. Louw, D., George, E. & Esterhuyse, K. (2011). Burnout amongst secondary school teachers in Namibia. South African Journal of Industrial Psychology, 37(1), 1-7. Maslach, C. (1998). A multidimensional theory of burnout. In Cooper, L. (Ed). Theories of organizational stress. California, Oxford University Press. Maslach, C., Jackson, S. E. & Leiter, M. (1997). The Maslach burnout inventory. In C.P. Maslach, C., Schaufeli, B. W. & Leiter, P. M. (2001). Job burnout. Journal of annual reviews Psychology, 52, 397422. McIntosh, W. L. (2016). Suicide rates by occupational Group—17 States, 2012. MMWR. Morbidity and Mortality Weekly Report, 65(25), 641–645. Mudaly, P. & Nkosi, Z. Z. (2015). Factors influencing nurse absenteeism in a general hospital in Durban, South Africa. Journal of Nursing Management, 23, 623–631. Nahrgang, J. D., Morgeson, F. P. & Hofmann, D. A. (2011). Safety at work: a meta-analytic investigation of the link between job demands, job resources, burnout, engagement, and safety outcomes. Journal of Applied Psychology, 1, (1), 1-24. Peters, V. P. J. M., de Rijk, A. E. & Boumans, N. P. G. (2009). Nurses’ satisfaction with shift work and associations with work, home and health characteristics: a survey in the Netherlands. Journal of Advanced Nursing, 65(12), 2689–2700.
Pienaar, W. & Bester, C. L. (2011). The impact of burnout on the intention to quit among professional nurses in the Free State region — a national crisis. South African Journal of Psychology, 41(1), 113-122. Rothmann, S. & Jordaan, G. M. E. (2006). Job demands, job resources and work engagement of academic staff in South African higher education institutions. SA Journal of industrial psychology, 32(4), 87-96. Rothmann, S., Mostert, K. & Strydom, M. (2006). A psychometric evaluation of the job demands-resources scale in South Africa. South African Journal of Industrial Psychology, 32(4), 76-86. Schaufeli, W. B. & Bakker, A. B. (2004). Job demands, job resources, and their relationship with burnout and engagement: A multi-sample study. Journal of organizational Behavior, 25(3), 293-315. Schaufeli, W. B., Taris, T. W. & Van Rhenen, W. (2008). Workaholism, burnout, and work engagement: three of a kind or three different kinds of employee well‐being? Applied Psychology, 57(2), 173-203. Stanley, I. H., Hom, M. A. & Joiner, T. E. (2016). A systematic review of suicidal thoughts and behaviors among police officers, firefighters, EMTs, and paramedics. Clinical Psychology Review, 44(1), 25-44. Thuynsma, C. & de Beer, L. T. (2016). Burnout, depressive symptoms, job demands and satisfaction with life: discriminant validity and explained variance. South African Journal of Psychology, 47(1), 46-59. Van den Broeck, A., De Cuyper, N., Luyckx, K. & De Witte, H. (2011). Employees’ job demands-resources profiles, burnout and work engagement: A person-centred examination. Economic and Industrial Democracy, 33(4), 691–706. Van der Doef, M., Mbazzi, F. B. & Verhoeven, C. (2012). Job conditions, job satisfaction, somatic complaints and burnout among East African nurses. Journal of Clinical Nursing, 21, 1763-1775. Van Vegchel, N., De Jonge, J. & Landsbergis, P. A. (2005). Occupational stress in (Inter) action: The interplay between job demands and job resources. Journal of Organisational Behaviour, 26(5), 535-560. Van Yperen, W. N. & Hagedoorn, M. (2003). Do high job demands increase intrinsic motivation or fatigue or both? The role of job control and job social support. The Academy of Management Journal, 46(3), 339348. Waschgler, K., Ruiz-Hernández, J. A., Llor- Esteban, B. & Garcia-Izquierdo, M. (2012). Patients’ aggressive behaviours towards nurses: development and psychometric properties of the hospital aggressive behaviour scale- users. Journal of Advanced Nursing, 69(6), 1418–1427. Xanthopoulou, D., Bakker, A. B., Demerouti, E. & Schaufeli, W. B. (2007). The role of personal resources in the job demands-resources model. International Journal of Stress Management, 14(2), 121. Zhang, Y., Punnett, L. & Nannini, A. (2016). Work-Family conflict, sleep, and mental health of nursing assistants working in nursing homes. Journal of Workplace and Health Safety, 10, 1-9. Zito, M., Cortese, C. G. & Colombo, L. (2016). Nurses’ exhaustion: the role of flow at work between job demands and job resources. Journal of Nursing Management, 24(1), 12–22.
Published
2018-11-03
How to Cite
W.R., Pieters; A.A., Van Heerden. Investigating the Relationship between Workload-Resources and Exhaustion of Nurses and Police Officers in Namibia. Journal of Economics and Behavioral Studies, [S.l.], v. 10, n. 5, p. 195-207, nov. 2018. ISSN 2220-6140. Available at: <https://ifrnd.org/journal/index.php/jebs/article/view/2509>. Date accessed: 21 jan. 2019. doi: https://doi.org/10.22610/jebs.v10i5.2509.
Section
Research Paper