Initiatives Addressing Precarious Employment and Its Effects on Workers' Health and Well-Being: A Systematic Review
Virginia Gunn1,2,3, Bertina Kreshpaj1, Nuria Matilla-Santander1
1Unit of Occupational Medicine, Institute of Environmental Medicine, Karolinska Institutet, 11365 Stockholm, Sweden.
International Journal of Environmental Research and Public Health
|February 25, 2022
Summary
Few evaluated initiatives address precarious employment and its health impacts. Most interventions were not designed for precarious work, limiting evidence for improving worker well-being and safety.
Area of Science:
- Occupational Health
- Public Health
- Sociology of Work
Background:
- Precarious employment, characterized by insecurity and low income, has risen, worsening during the COVID-19 pandemic.
- Understanding interventions that mitigate health impacts of precarious work is crucial for worker well-being.
- Existing evidence on evaluated initiatives is limited.
Purpose of the Study:
- To systematically review and synthesize evidence on initiatives addressing precarious employment.
- To evaluate the health and well-being outcomes of implemented interventions for precariously employed workers.
- To identify gaps in research and practice concerning precarious work and health.
Main Methods:
- Systematic review guided by the PRISMA framework.
- Searches conducted across major databases (PubMed, Scopus, Web of Science) and grey literature.
- Inclusion of 11 initiatives with reported health and well-being outcomes.
Main Results:
- A scarcity of evaluated interventions specifically targeting precarious employment was found.
- Most initiatives (10/11) were not designed to address precarious employment directly.
- Seven initiatives assessed occupational health and safety; six assessed general health and well-being outcomes, showing potential but with limited evaluation detail.
Conclusions:
- There is insufficient evidence to compare initiatives or generalize findings due to heterogeneity in study design, context, and evaluation.
- Most interventions showed potential for improving worker health, but robust evaluation data is lacking.
- Further research with rigorous evaluation is needed to inform effective strategies for supporting precariously employed workers.
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