Jeff Hearn is a professor and writer in Finland (Hanken School of Economics), Sweden (Örebro University), and the UK (University of Huddersfield), and a long-term activist on changing men and masculinities. His most recent books are: Age at Work, with Wendy Parkin, Sage, 2021, Knowledge, Power and Young Sexualies, with Tamara Shefer, and Digital Gender-Sexual Violations, with Matthew Hall and Ruth Lewis, both Routledge 2022.