Family planning and ethnic heritage: evidence from Sub-Saharan Africa / Graziella Bertocchi (University of Modena and Reggio Emilia, EIEF, CEPR, Dondena, GLO and IZA), Arcangelo Dimico (Queen’s University Belfast, GLO, IZA, CEPH and QUCEH), Chiara Falco (University of Milan) ; IZA Institute of Labor Economics
