This paper deals with the use of differential equations and finite difference methods for solving several problems in the field of Economics and Business Administration. Economics usually needs to study the evolution of the values which are taken by a given variable in different moments. If the...

This paper analyzes Bolivian Global Value Chains (GVC) for 2002, 2005 and 2011, using the Vertical Specialization Index (EV) of Hummels et al. (2001) and the measure of Upstreamness of Antràs y Chor (2011) (cited by Antràs et al., 2012b). Indicators show that trade patterns are represented by...

The aim of this presentation is to develop a composite indicator, which should be consistent and reliable, to evaluate the physiological conditions of a group of patients on dialysis therapy. The composite indicators are developed based on key performance indicators. They have the advantage of...

Quality in education is a recurring theme in this society where the training of competent professionals is an essential element for their progress and development in the face of growing market demands. The competitiveness given by the multivariety of educational offerings, together with the...