IntroductionIncorporating technology in cognitive interventions represents an innovation, making them more accessible, flexible, and cost-effective. This will not be feasible without adequate user-technology fit. Bearing in mind the importance of developing cognitive interventions whose technology is appropriate for elderly people with cognitive impairment, the objective of this systematic review was to find evidence about usability and user experience measurements and features of stimulation, training, and cognitive rehabilitation technologies for older adults with mild cognitive impairment or dementia.MethodThe Medline, PubMed, Scopus, ScienceDirect, (...) and PsycINFO databases were searched for literature published in the last 10 years, and three researchers independently reviewed potentially eligible studies, following specific inclusion criteria. A systematic review of the studies was conducted, presenting a qualitative synthesis of usability and UX measures with their outcomes, study characteristics and features of the cognitive intervention technologies.ResultsTen studies were selected: five were cognitive stimulation and five were cognitive training. Most of them were computer-based programs with a serious game format. Efficiency and effectiveness were the most frequent measurements used for collecting objective usability data, showing that elderly people with cognitive impairment require more time and help but can complete tasks. Regarding UX or subjective usability data, questionnaires and scales were the most used methods, reporting positive experience despite certain difficulties with the interface in five studies.ConclusionMeasuring usability and UX in cognitive intervention technologies for older adults with MCI or dementia provides an integrated view that can contribute to their development according to the needs and characteristics of the target population. More research is required to include this population group in usability and UX studies, as well as standardized tools and consensus on the relationship of these terms to guarantee the future effectiveness of cognitive intervention technologies.Review registrationThis review was registered in the PROSPERO International Register of Systematic Review Protocols. (shrink)

IntroductionRheumatologists are the primary healthcare professionals responsible for patients with rheumatic diseases and should acquire medical ethical competencies, such as the informed consent process (ICP). The objective clinical structured examination is a valuable tool for assessing clinical competencies. We report the performance of 90 rheumatologist trainees participating in a station designed to evaluate the ICP during the 2018 and 2019 national accreditations.MethodsThe station was validated and represented a medical encounter in which the rheumatologist informed a patient with systemic lupus erythematosus (...) with clinically active nephritis about renal biopsy. A trained patient–actor and an evaluator were instructed to assess ICP skills (with a focus on kidney biopsy benefits, how the biopsy is done and potential complications) in obtaining formal informed consent, delivering bad news and overall communication with patients. The evaluator used a tailored checklist and form.ResultsCandidate performance varied with ICP content and was superior for potential benefit information (achieved by 98.9% of the candidates) but significantly reduced for potential complications (37.8%) and biopsy description (42.2%). Only 17.8% of the candidates mentioned the legal perspective of ICP. Death (as a potential complication) was omitted by the majority of the candidates (93.3%); after the patient–actor challenged candidates, only 57.1% of them gave a clear and positive answer. Evaluators frequently rated candidate communications skills as superior (≥80%), but ≥1 negative aspect was identified in 69% of the candidates.ConclusionsEthical competencies are mandatory for professional rheumatologists. It seems necessary to include an ethics competency framework in the curriculum throughout the rheumatology residency. (shrink)

8 March, now known as International Women’s Day, is a day for feminist claims where demonstrations are organized in over 150 countries, with the participation of millions of women all around the world. These demonstrations can be viewed as collective rituals and thus focus attention on the processes that facilitate different psychosocial effects. This work aims to explore the mechanisms involved in participation in the demonstrations of 8 March 2020, collective and ritualized feminist actions, and their correlates associated with personal (...) well-being and collective well-being, collective efficacy and collective growth, and behavioral intention to support the fight for women’s rights. To this end, a cross-cultural study was conducted with the participation of 2,854 people from countries in Latin America and Europe, with a retrospective correlational cross-sectional design and a convenience sample. Participants were divided between demonstration participants and non-demonstrators or followers who monitored participants through the media and social networks. Compared with non-demonstrators and with males, female and non-binary gender respondents had greater scores in mechanisms and criterion variables. Further random-effects model meta-analyses revealed that the perceived emotional synchrony was consistently associated with more proximal mechanisms, as well as with criterion variables. Finally, sequential moderation analyses showed that proposed mechanisms successfully mediated the effects of participation on every criterion variable. These results indicate that participation in 8M marches and demonstrations can be analyzed through the literature on collective rituals. As such, collective participation implies positive outcomes both individually and collectively, which are further reinforced through key psychological mechanisms, in line with a Durkheimian approach to collective rituals. (shrink)

The study of the theory of operators over modal pseudocomplemented De Morgan algebras was begun in papers [20] and [21]. In this paper, we introduce and study the class of modal pseudocomplemented De Morgan algebras enriched by a k-periodic automorphism -algebras). We denote by \ the automorphism where k is a positive integer. For \, the class coincides with the one studied in [20] where the automorphism works as a new unary operator which can be considered as a negation. In (...) the first place, we develop an algebraic study of the class of \-algebras; as consequence, we prove the class \-algebras is a semisimple variety and determine the generating algebras. After doing the algebraic study and using these properties, we built two families of sentential logics that we denote with \ and \ for every k. \ is a 1-assertional logic and \ is the degree-preserving logic both associated with the class of \-algebras. Working over these logics, we prove that \ is paraconsistent with respect to the de Morgan negation \, which is protoalgebraic and finitely equivalential but not algebraizable. In contrast, we prove that \ is algebraizable, sharing the same theorems with \, but not paraconsistent with respect to \. Furthermore, we show that \ and \ are paracomplete logics with respect to \ and \ and paraconsistent logics with respecto to \, for every k. (shrink)

El uso prolongado de la voz es un factor de riesgo para el desarrollo de patologías vocales en docentes. Actualmente, estos profesionales se ven obligados a usar mascarilla para dictar sus clases, lo que puede resultar en alteraciones vocales. Durante la virtualización de las clases los docentes debieron adaptar algún espacio doméstico para desempeñar sus funciones frente a un computador, disminuyendo la actividad física y fomentando un estilo de vida sedentario, lo que pudo ocasionar algún trastorno músculo-esquelético. Con este panorama, (...) el propósito del estudio es identificar efectos en la voz por la mascarilla y lesiones músculo-esqueléticas en docentes. (shrink)

To what degree can language be acquired from linguistic input alone? This question has vexed scholars for millennia and is still a major focus of debate in the cognitive science of language. The complexity of human language has hampered progress because studies of language–especially those involving computational modeling–have only been able to deal with small fragments of our linguistic skills. We suggest that the most recent generation of Large Language Models (LLMs) might finally provide the computational tools to determine empirically (...) how much of the human language ability can be acquired from linguistic experience. LLMs are sophisticated deep learning architectures trained on vast amounts of natural language data, enabling them to perform an impressive range of linguistic tasks. We argue that, despite their clear semantic and pragmatic limitations, LLMs have already demonstrated that human-like grammatical language can be acquired without the need for a built-in grammar. Thus, while there is still much to learn about how humans acquire and use language, LLMs provide full-fledged computational models for cognitive scientists to empirically evaluate just how far statistical learning might take us in explaining the full complexity of human language. (shrink)

The Ashtavakra Gita is an ancient Indian text from the classic Vedanta period.

El presente artículo pretende mostrar cómo la descripción fenomenológica que el filósofo francés Jean-Luc Marion hace del fenómeno saturado encaja con precisión en la cristología característica del cuarto Evangelio. A partir del pensamiento de este autor, concluiremos que Jesucristo, como manifestación visible del Dios invisible, concentra en sí las cuatro paradojas fenoménicas, apareciendo también según el relato joánico como una “paradoja de paradojas” o como un “fenómeno saturado por excelencia”.

Esta selección representativa de la obra filosófica de Manuel Sacristán, esta llamada a ser punto de referencia obligado del pensamiento hispánico. Si su autor es conocido sobre todo por su compromiso político y social, como filosofo político por sus interesante y peculiar reflexión en la tradición e Marx, o como profesor y traductor de excepcional categoría, en estos PAPELES surge otra imagen destacadísima suya: la del filosofo del rigor y de la maestra metodológica puestos al servicio de un pensamiento (...) vivo que explora los problemas fundamentales de nuestro tiempo. Los textos contenidos en este volumen, unos inéditos, otros dispersos y en general poco accesibles hasta ahora, documentan más de treinta años del itinerario intelectual y profesional seguido por el autor en el campo de la filosofía. El libro arranca con una sangrienta parodia de la filosofía oficial española de los años 50 y prosigue con trabajos publicados en la inolvidable revista LAYE, una de las primeras brechas significativas en el universo ideológico del franquismo abierta por inspiración de Manuel Sacristán. Dentro de la amplia temática que abarcan los PAPELES destacan como puntos de gravedad: El extenso estudio sobre la primera etapa del pensamiento de Heidegger –el análisis ontológico-existencial- situada, a partir de una “humilde lectura literal” (M.S.), en la mas pura tradición empirista y positivista europea; tres grandes ensayos dedicados a la formal y alas diversas posturas que configuran el marco de discusión sobre esta disciplina, abierto a partir de la Escuela de Viena, sobre ubicación, rendimiento cognoscitivo y fundamentación filosófico-científica de la lógica; dos exposiciones de la historia de la filosofía contemporánea en sus rasgos mas significativos y su génesis dentro del espacio de dos siglos de tradición del pensamiento moderno. Los ensayos más recientes dan cuenta de un giro de extrema necesidad en el pensamiento crítico y responsable de los años 80 a la vista del asalto a las últimas garantías de integridad y supervivencia en y de nuestro planeta. (shrink)

Primitivos relatos cosmogónicos de diferentes culturas en que el agua desempeña un papel fundamental en la creación del mundo. Análisis de los valores fundamentales del agua que se manifiestan en dichos relatos. El culto al agua desde la antigüedad hasta el final de la Edad Media. Relación del agua con la magia.

Esta publicación tiene por objeto situar las coordenadas de ciencia, tecnología, naturaleza y cultura en el estado del mundo a las puertas del tercer milenio y discutir las perspectivas y los retos con los que previsiblemente se va a encontrar nuestro futuro, así como analizar posibilidades de intervenir adecuadamente en el mismo.

-- t. 2. Trayectoria de su pensamiento filosófico.

El artículo expone la contraposición entre dos posiciones filosóficas (deconstrucción y reconstrucción), dos autores (Jacques Derrida, Jean Luc Ferry) y dos libros (Apprendre à vivre enfin, Apprendre à vivre). En última instancia, dos formas de entender las relaciones entre filosofía y vida. Más allá del logocentrismo, objeto de la deconstrucción, el biocentrismo es el eje de la tarea de reconstrucción de una filosofía articulada como ontología o teoría de lo real, filosofía moral o teoría de la justicia y sabiduría o (...) teoría de la salvación. En suma, una forma renovada de asumir la necesidad de la filosofía. (shrink)

The paper investigates the crisis of Portugese agriculture and the challenges connected with Portugal's integration into the European Economic Community (EEC). An historical overview of the economic and social development of the agricultural sector since the 1950s is provided. Additionally, a discussion of the principal differences between the Portugese agricultural crisis and that of other advanced European countries and the U.S. is carried out. In this portion of the paper it is argued that agriculture in Portugal is characterized by low (...) levels of productivity and production which contrast with the high levels of productivity and overproduction of other European and North American countries. Finally, an analysis of the possible future consequences of Portugal's further integration into the EEC is provided. (shrink)

Entre los estudios tradicionales sobre la noción de trabajo enlos Padres de la Iglesia, de talante apologético, y los análisis delmundo del trabajo en el Imperio existe una notable diferencia. Losprimeros afirman que el cristianismo trajo una concepción positivadel trabajo, y los segundos, minimizan la influencia del cristianismoen el modo en que los antiguos valoraban el trabajo. Una lecturaatenta de los textos más significativos muestra que las influenciasfueron mutuas y que, al modificarse con el paso del tiempo lascondiciones sociales, se (...) produjo una evolución de las posicionesadoptadas por unos y otros. (shrink)

Para identificar las tendencias de la investigación teológica latinoamericana se hace una Revisión Sistemática de Literatura sobre 494 artículos de siete revistas teológicas de alto impacto en este continente, teniendo presente como marco teórico las definiciones de la Teología Latinoamericana, de la Liberación y del Pueblo, en el contexto actual de la Iglesia Católica, a propósito de los desafíos para una Teología en contexto y en salida. Con una metodología mixta, se miden varias dimensiones de las publicaciones como, por ejemplo, (...) las universidades de mayor producción, la procedencia de los investigadores, el lugar de la mujer en la investigación teológica y los principales temas que se investigan en Teología en América Latina, desde la generalidad de los campos teológicos hasta la particularidad de temáticas específicos. En conclusión, se evidencia, entre otros asuntos, la preferencia por la reflexión teológica desde el magisterio del Papa Francisco, la recuperación de la memoria de las conferencias de Medellín y Aparecida, los aportes del Concilio Vaticano II, la mística y la espiritualidad y la vigencia de la Teología latinoamericana en la investigación actual. (shrink)