Illness/injury prevention

IWH has a long history of conducting research to provide practical guidance to employers, workers, OHS professionals and regulators about what works and what doesn’t in injury or illness prevention. This research targets the injury and illness prevention practices of workplaces, as well as the programs developed by governments, health and safety associations and others to support and motivate workplaces to adopt effective practices.

Featured

A bearded male worker in an apron handles decorative blue-teal glass discs displayed on a shelf
At Work article

Consultants play key role in OHS implementation at small firms

An IWH study of small businesses that took part in Ontario's Health and Safety Excellence Program highlights the key factors that contribute their success in the program.
Published: November 8, 2024
A warehouse worker looks at a tablet among stacks of boxes
At Work article

Higher risk of work injuries found among those in precarious jobs: IWH study

Workers in jobs likely to be precarious are more likely to experience a work-related injury or illness in Ontario, including COVID-19. That’s according to a pair of studies that examined whether employment conditions are linked to the rate of work injuries.
Published: September 12, 2024
View of training room from the back
Sharing Best Evidence

Effectiveness of OHS education and training

Occupational health and safety (OHS) training is an important part of managing workplace hazards and risks, but do they result in fewer work-related injuries and illnesses? This systematic review set out to determine whether OHS training and education programs have a beneficial effect for workers and workplaces.
Published: January 2010
Systematic Review
Systematic Review

Systematic review of the effectiveness of training and education for the protection of workers

Occupational health and safety (OHS) training is an important part of managing workplace hazards and risks. However, many OHS stakeholders want to know whether training can meet the goals of decreasing workplace injuries and illness, and whether the cost of training programs can be justified. This report shares the findings of systematic review to determine whether OHS training and education programs have a beneficial effect on workers and firms.
Published: January 2010
Project
Project

Breakthrough change: understanding why and how workplaces make large improvements in OHS performance

What does it take for organizations to make large and intentional improvements in their occupational health and safety (OHS) performance? What happens in these organizations that does not happen in others like them that do not experience “breakthrough change.” IWH researchers looked for answers.
Status: Completed 2016
Young worker in hearing protection
Issue Briefing

Declining trends in young worker injury rates, 2000 to 2007

Although young males have typically had higher work-related injury rates than older ones, this trend has changed in some parts of Canada, where young men now have rates similar to those of older men. This Issue Briefing presents a detailed breakdown of workplace injury rates for men and women in three provinces over time, and suggests potential reasons for the trends.
Published: October 2009
Diverse group of adults sit at laptops in training room
Impact case study

Manitoba launches safety initiative for immigrants

Research by IWH team confirms for Manitoba the need to increase OHS awareness among newcomers.
Published: September 2009
Main street of an Ontario small town in sunset
Impact case study

Health and safety association uses regional injury rates to target services

Knowledge exchanges across the prevention system helps research findings reach front-line consultants and shape service delivery model.
Published: September 2009
Journal article
Journal article

A systematic review of occupational health and safety interventions with economic analyses

Published: Journal of Occupational and Environmental Medicine, September 2009
A forklift operator gets job training
Issue Briefing

“Newness” and the risk of occupational injury

Research is emerging that “newness” is associated with a higher risk of work injury. Whether it’s young workers, workers of all ages new to their jobs, recent immigrants or employees in newly established firms, the evidence indicates that these workers face higher injury rates and/or more hazardous jobs. This Issue Briefing summarizes the key research behind these findings and explores the implications for policy-makers and health and safety service providers.
Published: May 2009
A view from the back of a woman holding her neck
Sharing Best Evidence

Do workplace programs protect upper extremity musculoskeletal health?

Injuries to the upper extremity are common among workers, accounting for about 30 per cent of lost-time claims in Ontario in 2006. The upper extremity includes the neck, shoulder, upper arm, elbow, forearm, wrist and hand. This systematic review looked at the effectiveness of interventions to prevent upper extremity disorders and traumatic injuries.
Published: February 2009
Systematic Review
Systematic Review

Effectiveness and implementation of health and safety programs in small enterprises: a systematic review of quantitative and qualitative literature

Small businesses have unique challenges with occupational health and safety (OHS). Overall, workers in small business have a higher risk of injury than workers in large firms, yet small-business owners and their workers may not have a sense of this increased risk because a work injury in any one small workplace is relatively rare. This reports shares the findings of a systematic review conducted to provide an understanding of, and guidance on, how to implement OHS in small businesses and what OHS programs are most likely to work.
Published: December 2008