Migration has been a difficult phenomenon to measure because of its volatile characteristics and the number of models that explain the essential incentives of the process. In Bolivia there are few quantitative studies of international migratory movements, however, there are records that reflect...

The dynamics of oil prices in the past few years and their vertiginous rise observed during 2008 have captured the attention of academia and governments. This paper proposes an analysis of the petroleum market, making emphasis in the crude benchmarks WTI and Brent, the world reserves...

Spanish Abstract: En el presente trabajo se estudia la existencia del efecto tamaño en los principales mercados bursátiles de América Latina (Argentina, Brasil, Chile, Colombia, México y Perú), mediante el análisis de la rentabilidad histórica de las empresas que cotizan en cada bolsa de...

Spanish Abstract: La hipótesis de mercado eficiente afirma que los cambios en los precios de un activo financiero siguen una caminata aleatoria y dependen de la información que se incorpora al mercado de manera instantánea, por tanto no son predecibles; por otro lado la hipótesis de mercado...

Spanish abstract: En este artículo sometimos a escrutinio el concepto de “racionalidad”, como ejercicio de la razón. Conforme avanzamos en la investigación quedó claro que esa razón está fundada en un conjunto de valores y principios que le dan validez como decisiones correctas a...

Migration has been a difficult phenomenon to measure because of its volatile characteristics and the number of models that explain the essential incentives of the process. In Bolivia there are few quantitative studies of international migratory movements, however, there are records that reflect...

In this study, the potential relationship between commodity values during the period from 2019 to 2023 was investigated, using the Hurst coefficient as a statistical metric. The results indicated that, generally speaking, the price records exhibited persistence with a coefficient of 0.63, but...

In this study, the potential relationship between commodity values during the period from 2019 to 2023 was investigated, using the Hurst coefficient as a statistical metric. The results indicated that, generally speaking, the price records exhibited persistence with a coefficient of 0.63, but...

The sole ownership solution is an incentive to conserve collective goods but at the same time it can induce a lost of social utility. In the present work the sole ownership solution is analyzed and a synthesis of the problems of inefficiency associated with the exploitation of collective goods...