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 group of construction workers
Impact case study

Saskatchewan’s construction safety group uses IWH tool to improve safety culture

This case study details how the Saskatchewan Construction Safety Association (SCSA) members have been analyzing IWH-OPM scores to adjust their safety practices and how SCSA has been using the data to tailor their outreach.
Published: February 10, 2025
Jars of cannabis on a store display, as seen from outside
Issue Briefing

Cannabis use by workers before and after legalization in Canada

Since 2018, when non-medical use of cannabis was legalized in Canada, a pair of Institute for Work & Health (IWH) studies was conducted to explore the implications of this change for workplaces. This briefing sums up their findings.
Published: December 5, 2024
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
Graphic of cranes hoisting letters in word learning
Tools and guides

Essential Skills and OHS Training

This guide, based on a research collaboration led by the Institute for Work & Health, provides an overview of the process involved in modifying the curriculum of an existing occupational health and safety (OHS) training program in order to address gaps in essential skills among worker trainees.
Published: April 2018
Journal article
Journal article

The occupational health and safety vulnerability of recent immigrants accessing settlement services

Published: Canadian Journal of Public Health, April 2018
IWH Speaker Series
IWH Speaker Series

Towards a better understanding of differences in the risk of workplace violence for men and women in Canada

Workplace violence is getting increasing attention, especially within certain industries such as health care and education. This presentation will discuss results from two recently completed studies examining differences in the risk of workplace violence for men and women.
Published: March 2018
Journal article
Journal article

The economic burden of bladder cancer due to occupational exposure

Published: Journal of Occupational & Environmental Medicine, March 2018
Sign on asbestos remove site warning of cancer and lung disease hazard due to asbestos exposure
Impact case study

IWH research raises awareness of the economic burden of asbestos-related disease as Canada commits to ban

An IWH study estimating the lifetime cost of newly diagnosed cases of mesothelioma and lung cancer due to work-related asbestos exposures in a single year garnered much media and public interest, and was cited by Canadian government in its analysis of the impact of its regulation banning asbestos.
Published: March 2018
Project report
Project report

Safe employment integration of recent immigrants and refugees

This report details the findings of an Institute for Work & Health study on employment preparation process of newcomers in Ontario, with the aim of determining key training and resource needs and opportunities related to safely integrating recent immigrants and refugees into the labour market.
Published: March 2018