Search results for "evaluation"
showing 10 items of 1974 documents
Cognitive impairment in relapsing-remitting multiple sclerosis can be predicted by imaging performed several years earlier.
2007
Cognitive deficits in multiple sclerosis (MS) are common and correlate with contemporary MRI brain abnormalities, particularly atrophy, but the ability of imaging early in the disease to predict later cognitive impairment remains to be determined. Thirty relapsing—remitting MS patients recruited within three years of the onset of the disease, and in whom MRI had been performed at baseline and a year later, were assessed neuropsychologically five years later. Imaging parameters accounting for significant variance in cognitive performance were identified using multiple regressions, once confounding variables were controlled. Patients performed significantly worse than expected on tests of at…
Learning Motivation and Activity Contexts
1994
Abstract Learning motivation has a special explanatory status in educational psychology and educational practice. Motivation and learning often are studied separately. In the achievement motivation tradition, achievement situation is the connecting link between learning process and achievement need. The explanatory power of this link has limitations. The activity concept is proposed as a unit which is able to offer a broader basis for a unified concept of learning motivation.
Mirror neurons : physiological requirement for emotional empathy and social and moral behaviour of human and nonhuman primates
2018
Fil: Claramonte Sanz, Vicente. Universitat de València. Departament de Filosofia. Área de Lògica i Filosofia de la Ciència; España. Claramonte Sanz, V. (2018). Las neuronas espejo: presupuesto fisiológico de la empatía emocional y de las conductas sociales y morales en primates humanos y no humanos. Metatheoria, 8(2), 15-22. A partir de la evidencia científica y los análisis debidos a los estudios de investigadores como Rizzolatti, Sinigaglia, Galle-se, Goldman, Iacoboni, etc., este artículo argumenta que el vínculo entre neuronas espejo y empatía emocional resulta corroborado por los estudios de Neurociencia sobre la actividad perceptiva y las reacciones emocionales. En particular, con las…
Controlling reactive aggression through cognitive evaluation of proactive aggression cues
2006
The authors investigated how the relationship between the acts of proactive and reactive aggression was moderated by the individual differences in cognitive regulation of emotion. An aggression paradigm, a electrocardiogram recording, a cognitive assessment battery, and a short form IQ test were completed by 109 children, aged 8 to 13 years (Juujarvi, Kaartinen, Laitinen, Vanninen, & Pulkkinen, 2006; Juujarvi, Kooistra, Kaartinen, & Pulkkinen, 2001; Lehto, Juujarvi, Kooistra, & Pulkkinen, 2003). The less the children subdued the intensity of their defence to the attacks in the aggression paradigm, the poorer they performed in the cognitive assessment battery tasks measuring Working memory c…
A framework to identify primitives that represent usability within Model-Driven Development methods
2014
Context: Nowadays, there are sound methods and tools which implement the Model-Driven Development approach (MDD) satisfactorily. However, MDD approaches focus on representing and generating code that represents functionality, behaviour and persistence, putting the interaction, and more specifically the usability, in a second place. If we aim to include usability features in a system developed with a MDD tool, we need to extend manually the generated code. Objective: This paper tackles how to include functional usability features (usability recommendations strongly related to system functionality) in MDD through conceptual primitives. Method: The approach consists of studying usability guide…
A Proposal for Modelling Usability in a Holistic MDD Method
2014
Holistic methods for Model-Driven Development (MDD) aim to model all the system features in a conceptual model. This conceptual model is the input for a model compiler that can generate software systems by means of automatic transformations. However, in general, MDD methods focus on modelling the structure and functionality of systems, relegating the interaction and usability features to manual implementations at the last steps of the software development process. Some usability features are strongly related to the functionality of the system and their inclusion is not so easy. In order to facilitate the inclusion of functional usability features from the first steps of the development proc…
Preclinical models for colonic absorption, application to controlled release formulation development.
2018
Oral controlled release (CR) formulations have many benefits and have become a valuable resource for the local and systemic administration of drugs. The most important characteristic of these pharmaceutical products is that drug absorption occurs mainly in the colon. Therefore, this review analyses the physiological and physicochemical features that may affect an orally administered CR product, as well as the different strategies to develop a CR dosage form and the methods used to evaluate the formulation efficacy. The models available to study the intestinal permeability and their applicability to colonic permeability determinations are also discussed.
[RIU project: perceived changes by health agents and professionals after a health intervention in an urban area of socioeconomic disadvantage].
2013
Resumen Objetivo Describir los cambios percibidos por la población y los profesionales en relación con la salud y el uso de servicios tras la intervención RIU con agentes comunitarios en un barrio vulnerable. Diseño Estudio descriptivo cualitativo con entrevistas individuales y grupales y observación participante de octubre de 2008 a julio de 2009. Emplazamiento Barrio Raval (Algemesí-Valencia). Participantes Selección por muestreo opinático de 7 mujeres agentes de salud, todas las que finalizaron la intervención, y 10 profesionales implicados en la misma. Método Con las mujeres se mantuvo una entrevista grupal a los 6 meses, y una entrevista grupal y 7 individuales a los 9 meses de interve…
The media competence as a challenge for educommunication : tools of evaluation
2014
RESUMEN: Para mejorar el aprendizaje, los avances tecnológicos ponen a disposición de los agentes educativos recursos emergentes, los cuales requieren del desarrollo de competencias o destrezas básicas por parte de los estudiantes y suponen un reto para toda la comunidad educativa. En este contexto, la competencia mediática se convierte en la clave para fomentar un uso responsable, eficiente y democrático de los recursos mediáticos por parte de los ciudadanos. Se presentan aquí los resultados de un proyecto de investigación realizado en España, en el que se han diseñado diversos instrumentos de evaluación de la competencia mediática de estudiantes, profesorado, así como de padres y madres. …
¿Son las TIC un factor clave en la adquisición de competencias? Un análisis con evaluaciones por ordenador
2015
Este artículo analiza los efectos de la tenencia y uso de las tecnologías de la información y la comunicación (TIc) en la adquisición de competencias (evaluadas por ordenador en la prueba de PIsa de 2012). los principales resultados son los siguientes. En primer lugar, se constata que las variables TIc inciden en mayor medida en la adquisición de matemáticas que en el resto de competencias evaluadas (comprensión lectora y ciencias). En segundo lugar, resulta relevante la variable TIc utilizada, ya que no todas inciden del mismo modo. Finalmente, existen algunos resultados dispares por género.