About Vosko Leah F. Vosko is associate professor and Canada Research Chair, York University, and the author of Temporary Work: The Gendered Rise of a Precarious Employment Relationship and co-author of Self-Employed Workers Organize. Books by Vosko Precarious Employment Understanding Labour Market Insecurity in Canada by (author) Vosko Precarious Employment Understanding Labour Market Insecurity in Canada by (author) Vosko