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 landscape worker cutting grass.
At Work article

IWH study reveals gaps in health and safety support for new businesses

To best prevent injuries, OHS management in small businesses should start early in their lifecycle. But according to a new IWH study, few programs or policies are specifically aimed at helping new businesses start managing OHS.
Published: April 10, 2026
Canadian Occupational Safety logo
IWH in the media

Women in education sector at greater risk of workplace violence

Women working in Ontario’s education sector are four to six times more likely than their male counterparts to require time off work because of being physically assaulted on the job, reports the Canadian Occupational Safety.
Published: Canadian Occupational Safety, August 2018
Three mature women look at camera
Research Highlights

OHS vulnerability among new immigrants

Recent immigrant workers are 1.6 times more likely than Canadian-born workers to experience occupational health and safety (OHS) vulnerability, defined as exposure to hazards without adequate protection to mitigate those hazards.
Published: August 2018
Investigators working behind crime-scene yellow tape
At Work article

Sex/gender analysis: Are risks of violence at work higher for men or women? It depends on type of violence

Men and women face similar risks of physical violence at work, but the risks of sexual violence at work are four times higher for women than for men.
Published: August 2018
Journal article
Journal article

Examining risk of workplace violence in Canada: a sex/gender-based analysis

Published: Annals of Work Exposures and Health, July 2018
IWH Speaker Series
IWH Speaker Series

Reporting and consequences of workplace violence in six Ontario hospitals

We currently do not know what proportion of workplace violence incidents in Ontario are captured by each hospital’s reporting system. We also lack information on reasons for not reporting workplace violence incidents. Dr. Peter Smith of the Institute for Work & Health provides findings from a survey in late 2017 of over 1,000 workers in six Ontario hospitals on the incidence, reporting and consequences of workplace violence. He also discusses the implications of these findings on the interpretation of Ontario's new mandatory indicator of workplace violence.
Published: May 2018
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IWH in the media

Baranyai: Workplace training key for safety of newcomers

A local store manager was eager to help newcomers from Syria find employment, but he made something clear. Before they could work a single shift, they would need sufficient language skills to complete job safety training. This safety-first approach is not a universal experience among recent immigrants, according to a study by the Institute for Work & Health, writes columnist Robin Baranyai.
Published: The London Free Press, April 2018
Young landscaping worker holds hedge trimmer
At Work article

IWH study estimates costs of non-melanoma skin cancers due to sun exposure at work

IWH economist and senior scientist conducted the first estimate of the economic burden of non-melanoma skin cancers from work-related sun exposure in Canada.
Published: April 2018
A worker guides a crane lifting concrete at a construction site
At Work article

Embedding essential skills training in OHS lessons can boost learning: study

The work of rigging and hoisting loads comes with significant hazard. Adding to the injury prevention challenge is the fact that many people doing this work have literacy and numeracy skills gaps. A recent IWH study tried out a novel approach to address these learning needs.
Published: April 2018
A nurse sits in deserted hospital hallway, looking worried
At Work article

Violence prevention efforts face challenges despite commitment from hospital leaders

There has been a cultural shift in recent years when it comes to violence and aggression toward health-care workers. But despite commitment among hospital leadership to tackle the problems, prevention efforts still face several common challenges on the ground.
Published: April 2018
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IWH in the media

Hidden costs of skin cancer caused by workplace sun exposure revealed

Skin cancer cases attributable to work-related sun exposure could be costing millions of dollars, and must be better addressed by policymakers, according to a study published in the Journal of Occupational and Environmental Hygiene.
Published: Science Daily, April 2018