RESUMEN La pesquisa tuvo como objetivo precisar las prácticas que caracterizan la elaboración de los fundamentos teóricos en las investigaciones en ciencias pedagógicas. A partir de una muestra de artículos publicados en revistas científico pedagógicas certificadas, se evaluó la actualidad de la bibliografía empleada, su correspondencia con el objeto de la investigación, las relaciones de contenido por la naturaleza de los referentes, el lugar de la cultura en el análisis de esos referentes, y la capacidad del autor para captar esencias. (...) El resultado alcanzado fue la precisión de las tendencias predominantes en la elaboración del marco teórico, frecuentemente caracterizada por la dispersión conceptual y teórica. ABSTRACT The study was aimed at identifying the educational researchers' current practice in constructing theoretical framework. By comparing a sample of articles published in well-established education scientific journals, the authors appraise the update character or references, its correspondence to the research objective, the redundant, developmental or contrasting character of references included the place of culture in the framework construction and the researchers' capacity to figure out salient points and conclusions. The main finding is the identification of current trends in framework construction mainly characterized by a scattering of concepts and theories. (shrink)

La configuración curricular desde la atención a la diversidad en el proceso formativo universitario, resultará de la interacción de los planos cognitivo-actitudinal y procedimental. La suficiencia, recursividad y coherencia curricular son sustentos que lo convierten de proyecto predelineado a propuesta emergente en la que se planifica como un espacio de permanente construcción y reconstrucción en el que se interconectan el conocimiento conceptual, las experiencias y los sentimientos de los estudiantes. El artículo tiene como objetivo socializar los resultados alcanzados en la (...) sistematización de una concepción teórica para el desarrollo de los procesos curriculares, a partir del planteamiento de algunas ideas que lo relacionan con lo diverso que resulta el mundo universitario y que pueden constituir punto de partida para el debate sobre el diseño curricular. Curricular shaping in regard on the attention to the diversity of the university formative process will be result of the interaction of the different cognitive-attitudinal, and procedural planes. Aptitude, resourcefullness and curricular coherence are the bases that allow this preformulated project to become an emerging proposal, which is seen as a space of permanent construction and reconstruction, experiences and students´ feelings. This article aims at socializing the results obtained in the systematization process of a theoretical conception for the development of curricular processes; based on the approach of several ideas that relate it with the diversity of university sphere, and these ideas may also represent a starting point for debate about curricular design. (shrink)

This volume explores the linguistic expression of modality in natural language from a cross-linguistic perspective. Modal expressions provide the basic tools that allow us to dissociate what we say from what is actually going on, allowing us to talk about what might happen or might have happened, as well as what is required, desirable, or permitted. Chapters in the book demonstrate that modality involves many more syntactic categories and levels of syntactic structure than traditionally assumed. The volume distinguishes between three (...) types of modality: 'low modality', which concerns modal interpretations associated with the verbal and nominal cartographies in syntax; 'middle modality', or modal interpretation associated to the syntactic cartography internal to the clause; and 'high modality', relating to the left periphery. It combines cross-linguistic discussions of the more widely-studied sources of modality with analyses of novel or unexpected sources, and shows how the meanings associated with the three types of modality are realized across a wide range of languages. (shrink)

Several scholars have highlighted the importance of examining moral disengagement in understanding aggression and deviant conduct across different contexts. The present study investigates the role of MD as a specific social-cognitive construct that, in the organizational context, may intervene in the process leading from stressors to counterproductive work behavior. Assuming the theoretical framework of the stressor-emotion model of CWB, we hypothesized that MD mediates, at least partially, the relation between negative emotions in reaction to perceived stressors and CWB by promoting (...) or justifying aggressive responses to frustrating situations or events. In a sample of 1,147 Italian workers, we tested a structural equations model. The results support our hypothesis: the more workers experienced negative emotions in response to stressors, the more they morally disengaged and, in turn, enacted CWB. (shrink)

Driven by interests in workforce planning and patient safety, a growing body of literature has begun to identify the reality and the prevalence of missed nursing care, also specified as care left undone, rationed care or unfinished care. Empirical studies and conceptual considerations have focused on structural issues such as staffing, as well as on outcome issues – missed care/unfinished care. Philosophical and ethical aspects of unfinished care are largely unexplored. Thus, while internationally studies highlight instances of covert rationing/missed care/care (...) left undone – suggesting that nurses, in certain contexts, are actively engaged in rationing care – in terms of the nursing and nursing ethics literature, there appears to be a dearth of explicit decision-making frameworks within which to consider rationing of nursing care. In reality, the assumption of policy makers and health service managers is that nurses will continue to provide full care – despite reducing staffing levels and increased patient turnover, dependency and complexity of care. Often, it would appear that rationing/missed care/nursing care left undone is a direct response to overwhelming demands on the nursing resource in specific contexts. A discussion of resource allocation and rationing in nursing therefore seems timely. The aim of this discussion paper is to consider the ethical dimension of issues of resource allocation and rationing as they relate to nursing care and the distribution of the nursing resource. (shrink)

Intelligibility relates to a person’s agency in guiding their behavior to be logical and reasonable, and it makes sense during action. However, it does not always happen. Sometimes, intelligibility fails, and the subject’s actions become distanced from what had previously made sense to them or others. At that moment, what I have called misunderstandings within the agency appear. When the emotional process interferes with the action process, it is one of the causes of misunderstandings within the agency. Then, emotions interfere (...) with the action and produce a cognitive dissociation that makes it difficult for the agents to interpret what is happening in the scene. It breaks between intelligibility and meaning. This also creates problems of understanding and communication. This is why the analysis of the misunderstandings within the agency is of such great importance. (shrink)

Recent works on narrative self-concept still do not pay enough attention to how a person’s actions influence her narration. Narrative structures may enable the subject to give meaning and continuity over time to her experience. But also, a person’s behavior can make sense of her self-concept. From this perspective, the Narrative Identity Theory might be insufficient for addressing the challenge of making sense of the subject’s actions during the interaction itself. The Dramatic Identity Theory's proposal can complement the Narrative Theory (...) on such points. Accordingly, this work will explore the relationship between these two theories in order to explain how the Dramatic Identity Theory can solve these problems, with a proposal based on the analogy between a theater actor’s performance and the subject's actions. (shrink)

Kants Verwendung des Begriffs Ontologie ist eine doppelte: Meist bewertet er sie negativ, gelegentlich setzt er sie aber der Transzendentalphilosophie gleich. Rivero weist nach, dass beide Verwendungen nicht im Widerspruch stehen.

Logopenic variant primary progressive aphasia is a neurodegenerative language disorder primarily characterized by impaired phonological processing. Sentence repetition and comprehension deficits are observed in lvPPA and linked to impaired phonological working memory, but recent evidence also implicates impaired speech perception. Currently, neural encoding of the speech envelope, which forms the scaffolding for perception, is not clearly understood in lvPPA. We leveraged recent analytical advances in electrophysiology to examine speech envelope encoding in lvPPA. We assessed cortical tracking of the speech envelope (...) and in-task comprehension of two spoken narratives in individuals with lvPPA and age-matched controls. Despite markedly reduced narrative comprehension relative to controls, individuals with lvPPA had increased cortical tracking of the speech envelope in theta oscillations, which track low-level features, but not delta oscillations, which track speech units that unfold across a longer time scale. This neural signature was highly correlated across narratives. Results indicate an increased reliance on acoustic cues during speech encoding. This may reflect inefficient encoding of bottom-up speech cues, likely as a consequence of dysfunctional temporoparietal cortex. (shrink)

O Brasil é o país com a maior população católica. A evolução de variáveis socioeconômicas na década de 1990, aí incluindo casamentos, fertilidade, renda, moradia entre outras, revelam que nenhuma mudou tanto quanto a composição religiosa da população brasileira. O Censo é a base de dados mais usada nos estudos no tema, porém, as estatísticas estão hoje paradas no Censo 2000. A Pesquisa de Orçamentos Familiares 2009 – POF/IBGE permite medir a religiosidade brasileira recente detalhando subgrupos religiosos com classificação comparável (...) a do Censo e possibilidade de cruzamentos com uma gama maior de variáveis. Este estudo processa microdados da POF de 2003 e 2009, quando o contexto econômico difere das décadas anteriores, permitindo estudar as relações entre economia e religiosidade num contexto de expansão. Mostramos que: i) há velocidade de queda do catolicismo dez vezes mais rápida do que a observada entre 1872 e 1980, mas similar à dos anos 1990, embora as novas filiações sejam não apenas nos grupos evangélicos pentecostais, mas mais nos protestantes tradicionais; ii) ao contrário dos países europeus mais católicos que vivem contração econômica (PIIGS), as localidades brasileiras mais católicas vivem expansão mais forte que as demais; iii) os brasileiros se mostram na mediana de frequência a cultos religiosos em 150 países; iv) as mulheres, embora mais religiosas que os homens, tornaram-se menos católicas; v) os jovens mostram uma fuga mais acelerada do catolicismo. Palavras-chave: Religião. Economia. Max Weber. Mapa das Religiões no Brasil.Brazil is the country with the biggest Catholic population in the world. The evolution of socio-economic variables during the 1990s such as marriage, fertility, incomes, housing among others, revealed that no other variable changed as much as the religious composition of Brazilian population. Demographic Census is the mostly widely used survey in religious studies. However, these statistics are today only available until 2000. Microdata from national Family Expenditure Surveys (POF/IBGE) allow us to measure the recent Brazilian religious evolution by detailing religious subgroups and also by exploring a richer array of correlated variables. This study processes microdata from POF in 2003 and 2009 when the economic context differs from the previous decades. It allows us to study the relation between economy and religion during a boom. This article aims to show that: i) The speed of the fall in Catholicism in Brazil is two times faster than the one observed in 1990, although similar to the one observed in the 1990s; the destinies of the Catholics however are less the Pentecostal Evangelicals and more the Traditional Protestants. ii) In contrast to major European Catholic countries that are facing a recession, the Brazilian localities with a catholic population have experienced an economic expansion. iii) Brazilians are on the World median in terms of attendance to religious activities. iv) Although females are more religious than males, they are less catholic. v) There is a faster reduction of Catholics among the youth in Brazil. Key words: Religion. Economy. Max Weber. Maps of Religions in Brazil. (shrink)

Introduction: Motor evoked potentials (MEPs) to transcranial magnetic stimulation are known to be susceptible to several sources of variability. However, conflicting evidences on individual characteristics in relatively small sample sizes have been reported. We investigated the effect of age, height, and sex on MEPs of the motor cortex and spinal roots in a large cohort. Methods: A total of 587 subjects clinically and neuroradiologically intact were included. MEPs were recorded during mild tonic contraction through a circular coil applied over the (...) “hot spot” of the first dorsal interosseous and tibialis anterior muscles, bilaterally. Central motor conduction time (CMCT) was estimated as the difference between MEP cortical latency and the peripheral motor conduction time by cervical or lumbar magnetic stimulation. Peak-to-peak MEP amplitude to cortical stimulation and right-to-left difference of each parameter were also measured. Results: After Bonferroni correction, general linear (multiple) regression analysis showed that both MEP cortical latency and peripheral motor conduction time at four limbs positively correlated with age and height. At lower limbs, an independent effect of sex on the same measures was also observed (with females showing smaller values than males). CMCT correlated with both age (negatively) and height (positively) when analyzed by a single regression; however, with a multiple regression analysis this significance disappeared, due to the correction for the multicollinearity within the dataset. Conclusions: Physical individual features need to be considered for a more accurate and meaningful MEPs interpretation. Both in clinical practice and in research setting, patients and controls should be matched for age, height, and sex. (shrink)

There currently is sufficient scientific evidence directly linking acquisition, exposure and prevalence of the human papillomavirus to cervical cancer. The article addresses HPV in women by taking NaProTechnology into account, which makes it posible to combine scientific evidence with ethical approaches. It looks at both the biological aspect of sexuality and the ability to become a person within one’s sexual nucleus. There is an analysis of sex education programs based on preventive health and on the anthropology of sexuality, and supported (...) by family institutions, that have demonstrated better acceptance in dealing with the risk of sexually transmitted diseases, including HPV infection. (shrink)

This study analyzes shells of marine gastropods of a zoological museum and the Latin epithets expressing perceptual and connotative attributes that they have received in the standard, Linnaean nomenclature. Making use of the Osgood semantic differential, we presented the subjects with digital 3-D reproductions of the shell specimens to be subjectively evaluated according to 17 pairs of attributes. The results show that, overall, the subjective evaluations given by the subjects are consistent, which suggests that an intersubjective characterization of the shells (...) as wholes according to their qualitative and morphological traits is possible and scientifically explicable. This may apply to other biological items as well. The results also show that the epithets given to the shells by taxonomists do not always reflect the perceptual evaluation of the general population, being a product of the well-known ambiguity in taxonomic categorization and naming. (shrink)

The Theory of Narrative Identity attempts to answer multiple concerns about the construction of self-concept. It suggests that the subject gives sense to their experiences by assimilating them as a set of narratives that explain their existence. This approach provides them with a foundation that makes it easy for them to gain self-understanding and plan their actions. However, the Theory of Narrative Identity is unable to face important difficulties related to intelligibility and social interaction. This work presents an alternative proposal (...) thanks to the Theory of Dramatic Identity, which focuses its study on the action of the individual itself. La Teoría narrativa de la identidad trata de dar respuesta a múltiples inquietudes sobre construcción del autoconcepto. Esta sugiere que el sujeto da sentido a su experiencia al asimilarla como un conjunto de narraciones que explican su existencia. Esto le proporciona una base que le facilita adquirir autocomprensión y planificar sus acciones. Sin embargo, la Teoría Narrativa de la identidad es incapaz de enfrentar importantes dificultades relacionadas con la inteligibilidad y la interacción social. Este trabajo presenta una propuesta alternativa a través de la Teoría dramática de la identidad, que centra su estudio en la agencia del sujeto. (shrink)

La concepción platónica de las experiencias visual y auditiva en un doble nivel repercute en su propuesta educativa y política, expresada, entre otros diálogos, en República. Un estudio filológico de estos campos semánticos en el Libro VIII e inicio del Libro IX de República permite postular que, para el ateniense, los cambios en las formas de la polis están ligados a cambios en los modos de ver y oír humanos. Así, el desplazamiento puede producirse desde una mirada y audición profundas (...) a una mirada y audición superficiales, desde un oír- ver unitarios a múltiples, o del ver y oír al no-ver ni oír. En todos los casos,este desplazamiento tiene como correlato un desplazamiento en las formas de organización de la polis. (shrink)

RESUMEN El presente texto es el resultado de un estudio dirigido a demostrar la importancia del sistema muscular en mujeres operadas de cáncer de mama, enfermedad con elevada incidencia en Cuba y el mundo. Se investigó en los principales reportes anatómicos. Se partió de la revisión documental de textos básicos para la carrera de Medicina inherentes a la asignatura Anatomía Humana. Se corroboró que autores como M. Prives, N Lisenkov y V Bushkovich y R. D. Sinelnikov; describen los músculos, pero (...) no relatan su importancia en la práctica quirúrgica. Se emplearon los buscadores en Internet y otros sitios webs de información científica, que permitieron corroborar desde un enfoque de ciencia, tecnología y sociedad la importancia del tejido muscular y su aplicación en técnicas reconstructivas en pacientes operadas de cáncer de mama. Se constató que los músculos más usados son los rectos abdominales, los dorsales anchos, los gráciles y el tejido adiposo del pliegue glúteo. ABSTRACT The present text is the result of a study directed to demonstrate the importance of the muscular system in women who had a surgery on breast cancer, illness with high incidence in Cuba and the world. It was investigated in the principal anatomical reports. It began with the documentary review of basic texts for the career of Medicine inherent to the subject Human Anatomy. It was corroborated that authors like M. Prives, N Lisenkov and V Bushkovich and R. D. Sinelnikov; they describe the muscles, but they do not report their importance in surgical practice. It was used the searche engines on Internet and other web sites of scientific information, which allowed to corroborate from an approach of science, technology and society the importance of the muscular tissue andits application in reconstructive techniques in patients who undergoa breast cancer surgery. It was stated that the most used muscles are the abdominal rectus, the latissimusdorsi, the graceful ones and the adipose tissue of the gluteus fold. (shrink)