Dr. Victoria Landsman
Dr. Victoria Landsman is a scientist and biostatistician at the Institute for Work & Health. She also holds an appointment as assistant professor in the Division of Biostatistics in the Dalla Lana School of Public Health at the University of Toronto.
Landsman has a PhD in statistics from the Hebrew University of Jerusalem. She began focusing on biostatistics during a post-doctoral fellowship at the U.S. National Cancer Institute in Bethesda, Maryland, where she applied statistical knowledge to the analysis of health data in cancer epidemiology. Following the fellowship, Landsman moved to Toronto where she worked as a research biostatistician at the Centre for Global Health Research at St. Michael's Hospital, the Ontario Institute for Cancer Research and the Canadian Memorial Chiropractic College.
Landsman joined the Institute’s scientific staff in early 2016 and brought with her statistical expertise in causal inference, survey sampling and analysis of large-scale population-based survey and administrative linked data. Since then, she has been actively involved in statistical consulting on multiple research projects and done methodological work to improve the quality of statistical analyses of the data collected by the Institute. She is also involved in mentoring and training master’s-level students in biostatistics.
“With a bachelor degree in math, I decided to go into statistics for my graduate studies because it opened up opportunities to apply math to real-life problems. Later, during a post-doctoral fellowship at the U.S. National Cancer Institute, I realized that biostatistics was what I am truly passionate about. It's rewarding to contribute statistical knowledge to a research team that is making an important difference to people’s lives and health.” – Dr. Victoria Landsman
Projects
- Correcting for participation bias in non-probability samples using multiple reference samples. Funded by Canadian Institutes of Health Research (CIHR). Ongoing. (PI on the project)
- Evaluating the effectiveness of distance learning in delivering Ontario's JHSC certification training. Funded by Ontario Ministry of Labour, Training and Skills Development. Ongoing.
- Evaluating the implementation and effectiveness of Ontario’s working-at-heights training standard. Funded by Ontario Ministry of Labour. Ongoing.
- Exploring how daily patterns of sleep and activity affect the risk of cardiovascular disease and mortality among Canadian workers . Funded by Canadian Institutes of Health Research . Ongoing.
- Occupational injury risks in Ontario. Funded by Ministry of Labour, Immigration, Training and Skills Development (MLITSD). Ongoing.
Publications
- Mitani AA, Espin-Garcia O, Fernandez D, Landsman V. Applying survey weights to ordinal regression models for improved inference in outcome-dependent samples with ordinal outcomes. Statistical Methods in Medical Research. 2024 epub ahead of print. doi:10.1177/09622802241282091.
- Shahidi FV, Liao Q, Landsman V, Mustard C, Robson LS, Biswas A, Smith PM. Is precarious employment an occupational hazard? Evidence from Ontario, Canada. Occupational and Environmental Medicine. 2024;81(8):381-387. doi:10.1136/oemed-2024-109535.
- Shahidi FV, Liao Q, Landsman V, Mustard C, Robson LS, Biswas A, Smith PM. Precarious employment and the workplace transmission of COVID-19: evidence from workers' compensation claims in Ontario, Canada. Journal of Epidemiology & Community Health. 2024;78(11):675-681. doi:10.1136/jech-2024-222373.
- Dharma C, Smith PM, Escobar M, Salway T, Landsman V, Klassen B, Lachowsky NJ. Improving prevalence estimates of mental health and well-being indicators among Sexual Minority Men: a propensity weighting approach. American Journal of Epidemiology. 2024 epub ahead of print. doi:10.1093/aje/kwae107.
- Biswas A, Mustard C, Landsman V. Trends in severity of work-related traumatic injury and musculoskeletal disorder, Ontario 2004-2017. American Journal of Industrial Medicine. 2024;67(7):646-656. doi:10.1002/ajim.23614.
Interviews and articles
- IWH Updates. At Work: Institute for Work & Health; No. 83, Winter 2016.