Despite all the contemporary discussion about the relativity of the points of view, the value of "objectivity" seems still quite present mainly in the narrative of the media about itself. In this article, we will try to demonstrate how this notion of "objectivity" can be reinterpreted, in the limit, as an ideological expression. For this, we will focus on the notion of "objectivity" problematized by the Brazilian philosopher Marilena Chaui. We will make a journey based on specific writings of the extensive work of the philosopher, writings that were revised and improved in different texts in the last years. Our path will present, at first, an overfly by the definition made by Chaui about the term "ideology", going to the theme of its relationship with the idea of "objectivity", especially in regard to the role of the "objectivity" in the construction of the "ideology". Such concepts are Borges Junior, E.

A día de hoy tanto los estudiantes como los docentes necesitan obtener competencias digitales. Centrarnos en el Grado en Derecho, se está ante el reto de adaptar nuevas técnicas para formar correcta, ética y eficazmente a todos sus integrantes. En este sentido, se trata de analizar y tratar de abordar el uso de la tecnología para el aprendizaje y su complejidad de fondo, así como el proceso de enseñanza y la necesidad de apoyo al alumnado.

The high level of abstraction necessary to teach data structures and algorithmic schemes has been more than a hindrance to students. In order to make a proper approach to this issue, we have developed and implemented during the last years, at the Computer Science Department of the Complutense University of Madrid, an innovative intelligent tutoring system for the interactive learning of data structures according to the new guidelines of the European Higher Education Area. In this paper, we present the main contributions to the design of this intelligent tutoring system. In the first place, we describe the tool called Vedya for the visualization of data structures and algorithmic schemes. In the second place, the Maude system to execute the algebraic specifications of abstract data types using the Eclipse system, by which it is possible to study from the more abstract level of a software specification up to its specific implementation in Java, thereby allowing the students a self-learning process. Finally, we describe the Vedya Professor module, designed to allow teachers to monitor the whole educational process of the students.

La identidad digital se presenta como un elemento esencial para cualquier transacción, especialmente, con el surgimiento del Blockchain como innovación tecnológica. Por ello, en este trabajo se pretende realizar un estudio de la identidad y su incidencia en el Blockchain, asimismo se plantea su reconocimiento entre Estados. Por otro lado, debe prestarse atención a la Inteligencia Artificial que va a plantear retos en su aplicación, junto a la tecnología Blockchain; pues ésta va a tener la misión de generar confianza, transparencia y actuar de mediador. Por ello, va a tener el desafío de hacer posible que actúen y se conecten entre sí. Este hecho va a plantear la necesidad de proteger la identidad digital.

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