Jose Lopez

Al abordar el estudio de la obra de Primo Levi, encontramos, ligada al núcleo de referencias que tienen como fuente su experiencia como superviviente del Holocausto, una temática singular, concebida por el autor como ejemplo de respuesta de la razón humana frente a la barbarie. El trabajo creativo, el mundo de los oficios, recorre como profunda reivindicación moral toda la obra de Levi, siendo la línea de fuerza positiva más importante que puede hallarse en la misma. En el presente artículo vamos a abordar críticamente este fecundo ámbito de referencialidad, analizando su concepción, sus vinculaciones y sus límites.

Levi es un defensor de la capacidad de la razón para propiciar el progreso ético del hombre. Consecuentemente con ello, su literatura, tanto en su aspecto profundo como en el meramente estilístico, estará al servicio de esa causa. La violencia inútil y gratuita infligida sobre millones de inocentes, el escándalo de un Dios presentado como bondad y omnipotencia confrontado a la muerte de los campos, la inutilidad alienante del trabajo exterminador, la exigencia violenta de la regresión a lo bestial y la existencia de amplísimas zonas de indefinición moral donde víctimas y verdugos se difuminan en un todo aberrante, son cuestiones que representan un profundo reto al esfuerzo de su transformación como material de experiencia creativa y reflexiva, con vocación de exigencia ética. Los últimos años de la vida de Levi representan la irrupción de un vector negativo solapado a lo largo de su obra, la enfatización del posible sinsentido de todos los esfuerzos devorados por la nada y el olvido

Student performance and its evaluation remain a serious challenge for education systems. Frequently, the recording and processing of students’ scores in a specific curriculum have several flaws for various reasons. In this context, the absence of data from some of the student scores undermines the efficiency of any future analysis carried out in order to reach conclusions. When this is the case, missing data imputation algorithms are needed. These algorithms are capable of substituting, with a high level of accuracy, the missing data for predicted values. This research presents the hybridization of an algorithm previously proposed by the authors called adaptive assignation algorithm, with a well-known technique called multivariate imputation by chained equations. The results show how the suggested methodology outperforms both algorithms.

Nowadays, the quality standards of higher education institutions pay special attention to the performance and evaluation of the students. Then, having a complete academic record of each student, such as number of attempts, average grade and so on, plays a key role. In this context, the existence of missing data, which can happen for different reasons, leads to affect adversely interesting future analysis. Therefore, the use of imputation techniques is presented as a helpful tool to estimate the value of missing data. This work deals with the academic records of engineering students, in which imputation techniques are applied. More specifically, it is assessed and compared to the performance of the multivariate imputation by chained equations methodology, the adaptive assignation algorithm based on multivariate adaptive regression splines and a hybridization based on self-organisation maps with Mahalanobis distances and AAA algorithm. The results show that proposed methods obtain successfully results regardless the number of missing values, in general terms.

Reflection on the development of bioethics in pharmaceutical professional organizations. Professional excellence Reflexão sobre o desenvolvimento da Bioética nas organizações profissionais farmacêuticas. A excelência profissional For some years, the collegiate organizations of the pharmaceutical profession are being challenged, not only by external agents, but also by the professionals themselves. There is a certain criticism in the response, especially in aspects that have to do with the role they must play in the development and activity of professional practice, in their domestic, external and internal purposes and in the characteristics they must possess as organizations in service of these professionals and society. We understand that the development, revision and updating of Bioethics, as well as training in this field in professional organizations, contributes to that transcendent excellence in the profession, provokes a real knowledge of it in all its dimensions and with the power to act in total freedom from threats or internal or external restrictions. Para citar este artículo / To reference this article / Para citar este artigo Centenera-Jaraba JI, López-Guzmán J. Reflexión acerca del desarrollo de la bioética en las organizaciones profesionales farmacéuticas. La excelencia profesional. Pers Bioet. 2019; 23: 49-63. DOI: https://doi.org/10.5294/pebi.2019.23.1.4 Recepción: 15/02/2018 Aceptación: 16/04/2019

Este trabajo pretende colaborar a facilitar la tarea docente del profesorado, que debe desarrollar a través de sus decisiones de departamento, la enseñanza del hecho religioso como alternativa a unas enseñanzas de las religiones confesionales, en los dos últimos cursos de la ESO y en el primer curso del Bachillerato. Este aspecto nos orienta a desarrollar el currículo de esta nueva materia, preferentemente, hacia el vector cultural y social del hecho religioso, reservado a las enseñanzas comprometidas con una determinada crrencia religiosa -voluntariamente elegida por el alumnado- la preferencia en el desarrollo de los contenidos confesionales de la religión

This paper argues that narrative elements from the science fiction (SF) literary genre are used in the discourse of Nanoscience and Technology (NST) to bridge the gap between what is technically possible today and its inflated promises for the future. The argument is illustrated through a detailed discussion of two NST texts. The paper concludes by arguing that the use of SF narrative techniques poses serious problems to the development of a critical analysis of the ethical and social implications of NST