Cap a una ciutadania intercultural. Un tema emergent a la recerca educativa

En este artículo ofrecemos una aproximación al estudio de la ciudadanía intercultural desde la investigación educativa. Para ello, hemos resumido en primer lugar, los nuevos planteamientos de la ciudadanía que fundamentan la investigación realizada por el GREDI en estos últimos años. Nuestro modelo recoge, como rasgos claves de la ciudadanía que pretendemos se desarrolle desde la educación, el hecho de ser, al tiempo, activa y responsable, crítica e intercultural; desarrollada en el ámbito local pero abierta a niveles más amplios. Posteriormente el artículo sintetiza algunas de las investigaciones llevadas a cabo en este campo. La segunda parte de este artículo ofrece un resumen de una de las investigaciones realizadas por el GREDI y que ha permitido diagnosticar los elementos que configuran el concepto y la práctica de la ciudadanía en los jóvenes de 14 a 16 años en Barcelona. Se concluye señalando los elementos significativos que pueden encontrarse en las investigaciones presentadas y que permiten dibujar las líneas de avance para quienes deseen adentrarse en la investigación de esta área temática. ___________________________________________________________________________________________________________________________________________ Cette approche de l’étude de la citoyenneté interculturelle à partir de la recherche éducative débute par une synthèse des nouveaux concepts de citoyenneté élaborés par le GREDI au cours des recherches effectuées ces dernières années. L’auteur défend que c’est l’éducation qui débouchera sur cette nouvelle citoyenneté à la fois active et responsable, critique et interculturelle, appelée à s’exercer au niveau local mais ouverte également sur des horizons plus larges. Après une synthèse des principales recherches effectuées dans ce domaine, la deuxième partie de l’article est consacrée au compte-rendu d’un travail du GREDI ayant permis de diagnostiquer les éléments constituants la théorie et la pratique de la citoyenneté chez les jeunes Barcelonais âgés de 14 à 16 ans. Enfin, un relevé des aspects significatifs des travaux publiés récemment donne des orientations qui peuvent être utiles pour ceux qui souhaiteraient poursuivre des recherches dans ce domaine.This article examines the study of intercultural citizenship within educational research. In so doing, the article first summarises the new approaches to citizenship underpinning the research conducted by the GREDI (Intercultural Education Research Group) in recent years. A model is presented which incorporates, as key traits of the citizenship that we seek to develop through education, the fact of being both active and responsible, critical and intercultural; played out in the local sphere but open to wider levels. The article moves on to summarise some of the research undertaken in this field. The second part offers a précis of one of the studies carried out by the GREDI and which has enabled us to diagnose the elements, both conceptually and in practice, that make up the citizenship of adolescents aged between 14 and 16 years old in Barcelona. The article concludes by identifying the significant elements to be found in the research presented, and which allow the way forward to be mapped out for those seeking to conduct research in this field.En este artículo ofrecemos una aproximación al estudio de la ciudadanía intercultural desde la investigación educativa. Para ello, hemos resumido en primer lugar, los nuevos planteamientos de la ciudadanía que fundamentan la investigación realizada por el GREDI en estos últimos años. Nuestro modelo recoge, como rasgos claves de la ciudadanía que pretendemos se desarrolle desde la educación, el hecho de ser, al tiempo, activa y responsable, crítica e intercultural; desarrollada en el ámbito local pero abierta a niveles más amplios. Posteriormente el artículo sintetiza algunas de las investigaciones llevadas a cabo en este campo. La segunda parte de este artículo ofrece un resumen de una de las investigaciones realizadas por el GREDI y que ha permitido diagnosticar los elementos que configuran el concepto y la práctica de la ciudadanía en los jóvenes de 14 a 16 años en Barcelona. Se concluye señalando los elementos significativos que pueden encontrarse en las investigaciones presentadas y que permiten dibujar las líneas de avance para quienes deseen adentrarse en la investigación de esta área temática

Reassessing the Relationship between Procedural Justice and Police Legitimacy

Objective: A large body of cross-sectional research has identified a positive relationship between perceptions of police procedural justice and legitimacy. Following Tyler’s theoretical framework, studies have often interpreted the observed relationship as evidence of an unequivocal causal connection from procedural justice to legitimacy. Here we reexamined the validity of this conclusion by considering the temporal order of that association and the potential biasing effect of time-invariant third common causes. Hypotheses: (a) Past perceptions of police procedural justice would predict future perceptions of legitimacy; (b) Past perceptions of police legitimacy would predict future perceptions of procedural justice; and (c) Perceptions of police procedural justice and legitimacy would be associated as a result of 3rd common causes. Method: We fitted random intercepts cross-lagged panel models to 7 waves of a longitudinal sample of 1,354 young offenders (M = 16 years) from the “Pathways to Desistance” study. This allowed us to explore the directional paths between perceptions of police procedural justice and legitimacy, while controlling for time-invariant participant heterogeneity. Results: We did not find evidence of the assumed temporal association; lagged within-participant perceptions of procedural justice rarely predicted within-participant perceptions of legitimacy. We did not find evidence of a reciprocal relationship either. Instead, we detected substantial time-invariant participant heterogeneity, and evidence of legitimacy perceptions being self-reproduced. Conclusions: Our findings challenge the internal validity of the commonly reported positive associations between procedural justice and legitimacy reported in studies using cross-sectional data. Most of such association is explained away after considering time-invariant participant heterogeneity and previous perceptions of legitimacy. (PsycInfo Database Record (c) 2020 APA, all rights reserved

Communications in flexible supervisor for laboratory research in renewable energy

In laboratories new systems are created where researchers hope to obtain improved functions at a reasonable cost. In them, specialists need efficient tools that offer better performance and flexible features. This paper designs and implements a SCADA system for GERA laboratory (Scientific Group for Applied Renewable Energy at the University of Oriente) adjusted to the inherent characteristics of flexibility and functionality required in research centers. All these features are supported in an efficient communication system with the implementation of various protocols and novel solutions for this type of systems for monitoring and control. It verifies and validates the system for formal methods

NICOLÁS DE RUEDA Y LA CONSTRUCCIÓN DEL NUEVO CIMBORRIO DE LA CASA DE COMEDIAS DE MURCIA (1747)

The old Casa de Comedias from Murcia was one of the main properties of the town council. Its maintenace and improvement was a continuous source of worry for municipal authorities. In 1747, Nicolás de Rueda. Architecture Headmaster of the town council, desinged new dome, and this proyect is the only in existence from the old theatre of Murcia.The old Casa de Comedias from Murcia was one of the main properties of the town council. Its maintenace and improvement was a continuous source of worry for municipal authorities. In 1747, Nicolás de Rueda. Architecture Headmaster of the town council, desinged new dome, and this proyect is the only in existence from the old theatre of Murcia

Influence of the composition on the environmental impact of a casting magnesium alloy

The influence of the composition of magnesium alloys on their environmental impact was analyzed. In order to perform a more accurate environmental impact calculation, life cycle assessment (LCA) with the ReCiPe 2016 Endpoint and IPCC 2013 GWP (100 y) methodology was used, taking the EcoInvent AZ91 magnesium alloy dataset as reference. This dataset has been updated with the material composition range of several alloys included in the European standard EN 1753:2019. The balanced, maximum, and minimum environmental impact values were obtained. In general, the overall impact of the studied magnesium alloys varied from 3.046 Pt/kg to 4.853 Pt/kg and from 43.439 kg CO2 eq./kg to 55.427 kg CO2 eq./kg, depending on the composition. In the analysis of maximum and minimum environmental impacts, the alloy that had the highest uncertainty was 3.5251, with a range of ±7.20%. The element that contributed the most to increase its impact was silver. The AZ91 alloy, provided by the EcoInvent dataset, had a lower environmental impact than all the magnesium alloys studied in this work. The content of critical raw materials (CRMs) was also assessed, showing a high content in CRMs, between 89.72% and 98.22%