An ecological study of regional variation in work injuries among young workers
2007

Geographic Variation in Work Injuries Among Young Workers

Sample size: 13744 publication 10 minutes Evidence: moderate

Author Information

Author(s): Breslin F Curtis, Smith Peter, Dunn James R

Primary Institution: Institute for Work & Health

Hypothesis

The study aims to characterize geographic variation in work injury rates among young workers and assess the association with area-level social and economic factors.

Conclusion

There is substantial geographic variation in youth work injury rates, even after controlling for demographic and job factors, suggesting that prevention strategies can be tailored to regional characteristics.

Supporting Evidence

  • Young males had more than double the number of claims compared to young females.
  • Regions with greater residential stability had lower work injury rates.
  • Descriptive findings showed substantial geographic variation in young worker injury rates.

Takeaway

Young workers get hurt at work in different amounts depending on where they live, and some places have more injuries than others.

Methodology

The study used workers' compensation claims and census data to estimate claim rates per 100 full-time equivalents for young workers in 46 regions in Ontario.

Potential Biases

Potential ecological fallacy due to the use of regional data to infer individual-level outcomes.

Limitations

The study assumes no systematic differences in claim reporting practices by region and that youth live and work in the same region.

Participant Demographics

Young workers aged 15 to 24 years in Ontario.

Statistical Information

P-Value

p<0.05

Confidence Interval

95% CI = 3.84, 3.97

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1186/1471-2458-7-91

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