Ens. Econ. - vol.31 issue59

Table of contents
Ens. Econ. vol.31 no.59 Medellín July/Dec. 2021

Editorial

	· Multinationals and the Current Pandemic Maya, Guillermo · text in Spanish · Spanish ( pdf )

Articles

	· Estimating Amartya Sen's Social Welfare Function for Latin America Riveros-Gavilanes, John Michael · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Proximities in Technological Learning: Methodological Contributions for the Study of Local Frameworks in Latin America Castelao-Caruana, María Eugenia; Vita, Mariel de; Lavarello, Pablo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· External Restrictions and the Agro-export Sector in Argentina during the First Two Decades of the 21^st Century Bona, Leandro Marcelo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Argentina's Energy Complex and its Structural Impacts on the External Sector Barrera, Mariano A. · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Use of Time and Eating Habits. A Socio-demographic Analysis of Colombian Homes, 2012 and 2017 Torres-Pabón, Giselle · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Transformation of Values into Productions Prices: An Empirical Contrast for the Capitalist System Maito, Esteban Ezequiel · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· A Reconstruction of the Marxist Debate on the Source of Extra Surplus Value Appropriated by Innovative Capitals Caligaris, Gastón · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

Reviews

	· Reseña: Le triomphe de l'injustice. Richesse, évasion fiscale et démocratie Urteaga, Eguzki · text in Spanish · Spanish ( pdf )