Semest. Econ. - vol.22 issue51

Table of contents
Semest. Econ. vol.22 no.51 Medellín Apr./June 2019

Editorial

	· PRESENTATION Londoño Pineda, Abraham Allec · text in English \| Spanish \| Portuguese · English ( pdf ) \| Spanish ( pdf ) \| Portuguese ( pdf )

Articles

	· HUMAN SCALE DEVELOPMENT OF VENEZUELAN IMMIGRANTS IN SAN JOSÉ DE CÚCUTA Botello Sánchez, Eder Alexander; Ramírez Romero, Ángel David; Flores Rolón, Jorge Andrés · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· *EFFICIENCY OF FORWARD* ASAN INSTRUMENT FOR EXCHANGE RISK COVERAGE IN COMPANIES PERFORMING FOREIGN TRADE OPERATIONS, 2011-2017** Díaz Restrepo, Carlos Andrés; Redondo Ramírez, Marlen Isabel · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· GLOBAL VALUE CHAINS: A BIBLIOGRAPHICAL REVIEW Pérez-Ibáñez, Javier · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· SMALL FARMER’S INTEGRATION STRATEGY IN THE EXPORTING CHAIN Barrientos Felipa, Pedro · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· APPROACHES AND DEBATES ABOUT NATURAL RESOURCES, ACCUMULATION AND TERRITORY Gorenstein, Silvia · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· THE CONCEPT OF ELASTICITY AND STRATEGIES FOR TEACHING IT IN INTRODUCTORY COURSES OF ECONOMICS Gómez López, Luis Francisco · abstract in English \| Spanish \| Portuguese · text in English · English ( pdf )

	· ALTERNATIVE MODELS TO EXPLAIN THE EVOLUTION OF SPANISH PUBLIC SPENDING Jaén García, Manuel · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )