Schady, N. Behrman, J. Araujo, MC. Azuero, R. et. al. Wealth Gradients in Early Childhood Cognitive Development in Five Latin American. Journal of Human Resources. 2015, 50(2):446-463.
The Role of Maternal Education in the Cognitive Development of Young Children: A Nonparametric Approach in four Developing Countries. 2014. [draft]
Wealth and the construction of Non-Cognitive Skills: The case of Colombia. Master's. Thesis. 2014, Documento CEDE 27, Universidad de los Andes. [draft]