Breaking through the glass ceiling. Simulating policies to close the gender gap in the Italian academia

As gender discrimination in academia is still far from being resolved, the recent debate focuses on the policies that can be adopted to increase gender balance in university systems. We construct a virtual academia—scaling down Italian academia in 2019—and simulate the evolution of its gender composition using an agent-based model that considers the complex nature of gender discrimination. Our findings show that, despite the rhetoric of meritocracy, a one-hundred-year period would not be enough to close the gender gap, even assuming that female researchers have the same scientific productivity as their male colleagues. To achieve more gender equality, universities should implement a set of policies that includes maternity bonuses in the evaluation of the CVs of female candidates for promotion, rules for a more gender balanced composition of the committees evaluating candidates for promotion, and gender quotas in promotions to full professorships. The gender gap in the Italian academia will close only when all these policies are introduced simultaneously.