Organisational interventions for improving wellbeing and reducing work-related stress in teachers.
BACKGROUND: The teaching profession is an occupation with a high prevalence of work-related stress. This may lead to sustained physical and mental health problems in teachers. It can also negatively affect the health, well-being and educational attainment of children, and impose a financial burden on the public budget in terms of teacher turnover and sickness absence. Most evaluated interventions for the well-being of teachers are directed at the individual level, and so do not tackle the causes of stress in the workplace. Organisational-level interventions are a potential avenue in this regard. OBJECTIVES: To evaluate the effectiveness of organisational interventions for improving well-being and reducing work-related stress in teachers. SEARCH METHODS: We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, EMBASE, PsycINFO, ASSIA, AEI, BEI, BiblioMap, DARE, DER, ERIC, IBSS, SSCI, Sociological Abstracts, a number of specialist occupational health databases, and a number of trial registers and grey literature sources from the inception of each database until January 2015. SELECTION CRITERIA: Randomised controlled trials (RCTs), cluster-RCTs, and controlled before-and-after studies of organisational-level interventions for the well-being of teachers. DATA COLLECTION AND ANALYSIS: We used standard methodological procedures expected by Cochrane. MAIN RESULTS: Four studies met the inclusion criteria. They were three cluster-randomised controlled trials and one with a stepped-wedge design.Changing task characteristics: one study with 961 teachers in eight schools compared a task-based organisational change intervention along with stress management training to no intervention. It found a small reduction at 12 months in 10 out of 14 of the sub-scales in the Occupational Stress Inventory, with a mean difference (MD) varying from -3.84 to 0.13, and a small increase in the Work Ability Index (MD 2.27; 95% confidence interval (CI) 1.64 to 2.90; 708 participants, low-quality evidence).Changing organisational characteristics: two studies compared teacher training combined with school-wide coaching support to no intervention. One study with 59 teachers in 43 schools found no significant effects on job-related anxiety (MD -0.25 95% CI -0.61 to 0.11, very low-quality evidence) or depression (MD -0.26 95% CI -0.57 to 0.05, very low-quality evidence) after 24 months. The other study with 77 teachers in 18 schools found no significant effects on the Maslach Burnout Inventory sub-scales (e.g. emotional exhaustion sub-scale: MD -0.05 95% CI -0.52 to 0.42, low-quality evidence) or the Teacher Perceived Emotional Ability sub-scales (e.g. regulating emotions sub-scale: MD 0.11 95% CI -0.11 to 0.33, low-quality evidence) after six months.Multi-component intervention: one study with 1102 teachers in 34 schools compared a multi-component intervention containing performance bonus, job promotion opportunities and mentoring support to a matched-comparison group consisting of 300 schools. It found moderately higher teacher retention rates (MD 11.50 95% CI 3.25 to 19.75 at 36 months follow-up, very low-quality evidence). However, the authors reported results only from one cohort out of four (eight schools), demonstrating a high risk of reporting bias. AUTHORS' CONCLUSIONS: We found low-quality evidence that organisational interventions lead to improvements in teacher well-being and retention rates. We need further evaluation of the effects of organisational interventions for teacher well-being. These studies should follow a complex-interventions framework, use a cluster-randomised design and have large sample sizes.
Year of publication: |
2015-04-08
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Authors: | Thompson, Marc ; Aber, J. L. ; Bonell, C. P. ; Montgomery, P ; Naghieh, A |
Publisher: |
Wiley |
Saved in:
Online Resource
Type of publication: | Article |
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Language: | English |
Notes: | Thompson, Marc, Aber, J. L., Bonell, C. P., Montgomery, P and Naghieh, A (2015) Organisational interventions for improving wellbeing and reducing work-related stress in teachers. Cochrane Database of Systematic Reviews, 2015 (4). |
Other identifiers: | 10.1002/14651858.CD010306.pub2 [DOI] |
Source: | BASE |
Persistent link: https://www.econbiz.de/10011933653
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