Add to ORKGInternational financial cooperation to address the Latin American economic crisis / José Antonio Ocampo .-- Mapping social conflicts in natural resources: a text mining study of extractive activities / Ramiro Albrieu and Gabriel Palazzo .-- The ECLA technique of programming and economists in Argentina in the mid-twentieth century / Mariano Arana .-- Indicator of the efficiency of value added tax and income tax collection in Ecuador / José Ramírez-Álvarez and Paul Carrillo-Maldonado .-- Growth and heterogeneity of human capital: effects of the expansion of higher education on the income increase in Brazilian municipalities / Leonardo Andrade Rocha, Napiê Galvê Araújo Silva, Carlo Alano Soares de Almeida, Denison Murilo de Oliveira and Kaio C...