0000000001009312
AUTHOR
María Teresa Sanz García
Development of the Happiness Index in a country
[EN] In this paper, a Happiness Index is built through the Human Dignity Respect Index which is explained by Author (2014). The index is created using three main values: development, freedom and equality. But the equality is explained by solidarity, justice and peace. Then, the Happiness Index is developed with this five concepts. The aim of this paper is to obtain the minimum quantitative variables to explain these values as well as to obtain a generic formula, which allows measuring the happiness of a country/region. The term “generic” is introduced because this formula could be extrapolated to any country. The variables to obtain the Development Index are health (Life Expectancy at birth…
Una nueva época para la Revista Internacional de Sistemas
La Revista Internacional de Sistemas es una revista transdisciplinar que trata de dar cabida a todos aquellos autores que tengan la Dinámica de Sistemas como metodología en sus investigaciones.
Problemas Descriptivos de Fracciones
Resumen En este trabajo se presenta un estudio sobre los problemas verbales de fracciones que ha transmitido la tradición escolar. Se trata de problemas descriptivos, porque su contexto es una historieta o narración pseudorealista que no pretende dar respuesta a ninguna situación verdaderamente práctica. Mediante el análisis didáctico e histórico-epistemológico se aporta claridad metodológica sobre estos problemas de fracciones, al identificar sus distintos tipos, sus estructuras, sus lecturas analíticas, sus reglas, fórmulas y métodos de resolución.
Descriptive Problems of Fractions
Abstract This paper presents a study about fractions word problems, which the school tradition has transmitted. They are descriptive problems because their context is a story or a pseudorealistic narrative not intended to address any truly practical situation. Through the rational and historical-epistemological analysis of these issues, methodological clarity is provided on these fractions issues, identifying their types, structure, analytical reading and methods of resolution.