How efficient is public spending in education?

Sergi Basco, Jair Neftali Ojeda-Joya

Ligia Alba Melo-Becerra, Diego Vásquez-Escobar, María Isabel Alarcón-Obando, Giselle Tatiana Silva-Samudio

Karina Acosta, Juliana Jaramillo-Echeverri, Daniel Lasso Jaramillo, Alejandro Sarasti-Sierra