International speakers: David H. Autor (MIT), Felipe bravo (Universitat de València), Evgenia Dechter (University of New South Wales), Francisca Alvarez (University of Manchester), Juan Jacobo Velasco (International Labour Organization), Louis-Philippe Morin (University of Ottawa), Julio Galárraga (Universidad de las Américas Ecuador), Felix Koenig (Carnegie Mellon), Alison Hearn (University of Western Ontario) and Romina Safojan (Tilburg University).