Research that matters to protecting the health and safety of workers

The Institute for Work & Health (IWH) is a Canadian leader in work injury and disability prevention research. An independent, not-for-profit organization, IWH conducts and shares actionable research to promote, protect and improve the health and safety of working people.

Latest news & findings

Illustration of three workers, two of whom are smoking

Infographic: Cannabis use at work since 2018 legalization

How have trends in cannabis use changed among workers in Canada since the substance was legalized for recreational purposes in 2018? Findings from the first two surveys of an ongoing IWH project on this question are now available in an infographic.

Download the infographic

A fellowship recipient learns from a researcher

Now accepting applications for the Mustard and Syme fellowships

Two fellowship programs at the Institute for Work & Health are now accepting applications. The post-doctoral Mustard Fellowship in Work and Health, a two-year appointment for researchers at the post-doctoral level, is open until Friday, December 4. Applications are also being accepted for the S. Leonard Syme Training Fellowship in Work and Health, aimed at early-career researchers at the master's or doctoral level. The deadline for this program is Friday, November 27. Details on submission criteria are on our Opportunities page.

Find out more

Monochrome splatter painting of a woman in distress

Depressive symptoms and arthritis linked to higher chance of work disability

Research has shown that people with arthritis face difficulties finding work and staying at work. Now, a new study finds that the risks of work disability are even greater for people with arthritis and depressive symptoms—people who account for one in eight working-age adults in the U.S. The IWH study, based on a nationally representative U.S. survey, has been published in Arthritis Care and Research

Read the study summary

Paper cutouts of faces in profile

Inequalities growing in Canada in rates of early death

Although early death rates have fallen for nearly all socioeconomic groups in Canada, they're falling faster for some more than others. A new study by Dr. Faraz Vahid Shahidi, IWH Mustard post-doctoral fellow, finds inequalities in premature mortality have widened over 25 years between people with the highest and lowest income and education levels. 

Read about the study

Three women wearing masks talking to each other at work

A new IWH Speaker Series season begins with a presentation on safe work for newcomers

After an extended break due to COVID-19, the IWH Speaker Series is back—this time online only. The new season kicks off on October 13, with a presentation by IWH Associate Scientist Dr. Basak Yanar. She discusses research findings on the safe work integration of newcomers, the perspectives of employers and the experiences of immigrant-serving organizations. To find out more and to register, visit the IWH Speaker Series page.

Find out more

IN THE CURRENT ISSUE...

Learn what factors are associated with workers deciding to report injuries to a workers’ compensation board or not

Read about the challenges employers describe in supporting workers with fluctuating, recurring and often invisible (i.e. episodic) disabilities

Find out how methods to prevent exposure to silica dust in construction compare in terms of cost and lung cancers prevented

Read the issue

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Tools and guides

Integrate evidence-based policies and practices into your occupational health and safety, return-to-work and rehabilitation programs. IWH has created a number of tools and guides based on our research findings that can help improve program outcomes.

View tools and guides

Impact case studies

Find out how IWH research is making a difference. Read our impact case studies, in which policy-makers, workplaces and other stakeholders in health, safety and disability prevention tell how IWH research helped improve their policies, programs and practices.

Go to case studies

Research summaries

Whether it’s a policy briefing, a systematic review summary or the highlights of a specific research project, we’ve compiled a number of plain-language summaries to help you understand the research we’re doing, what we have found, and how we found it.

Get the summaries

Events

Learn directly from the researchers themselves about their latest findings in health, safety and disability prevention. We host regular presentations (in person or live stream) through our IWH Speaker Series and our annual Nachemson lecture.

See upcoming events