Intrahousehold allocation of resources : a microeconometric analysis / Simone DobbelsteenFinancial management, bargaining and efficiency within the household : an empirical analysis / Simone Dobbelsteen, Peter KooremanThe causal effect of class size on scholastic achievement : distinguishing the pure class size effect from the effect of changes in class composition / Simone Dobbelsteen, Jesse Levin, Hessel Oosterbeek