El artículo constituye un acercamiento a las razones que sustentan la necesidad de elevar la calidad de la orientación a las familias de niños en la primera infancia y su objetivo consistió en capacitar al personal de la salud para desarrollar la orientación familiar en función de la prevención de desviaciones en el desarrollo en esta etapa. En él se aborda el rol que tiene la familia en la formación de los niños y la incidencia de los médicos y enfermeras (...) en su orientación; se encuentran reflexiones y comentarios sobre cómo elevar la calidad de la orientación para que la familia pueda desarrollar, en las condiciones de convivencia familiar, la prevención de desviaciones en el desarrollo mediante la realización de un proceso educativo de calidad. The article is an approach to the reasons that support the need to improve the quality of the guidance given to families of early childhood children and its objective consisted on training health staff to develop family guidance according to the prevention of deviations in development during this stage. It deals with the role family plays in children's education and the impact of doctors and nurses on its guidance. Thoughts and comments on how to improve the quality of guidance can also be found so that the family can develop, on family living conditions, the prevention of deviations in development through a quality educational process. (shrink)

El artículo muestra una estrategia metodológica para garantizar la dirección del proceso educativo para el desarrollo de la habilidad intelectual modelación en los estudiantes; devela sus principales fundamentos epistémicos, sus etapas y acciones esenciales. Para ello se aplicaron métodos científicos de investigación. La constatación de los resultados brinda evidencias positivas acerca de su pertinencia, al considerar el carácter coparticipativo y coprotagónico que adquieren las influencias educativas en el contexto institucional en la dirección de un proceso educativo único. The article shows (...) a methodological strategy to ensure the teaching process direction in order develop intellectual skill modeling in students; It reveals its main epistemic foundations, its stages and essential actions. That is the reason for which different research scientific methods were applied. Verification of results provides positive evidence of its pertinence when considering the collaborative nature of the educational influences within the institutional context in the direction of a unique educational process. (shrink)

RESUMEN El presente trabajo de revisión expone cómo las prácticas de gestión en la anestesiología deben ser modificadas para encarar las cambiantes necesidades de pacientes, otros profesionales y sistemas sanitarios, a fin de mantener una función significativa en la atención sanitaria. Los servicios de anestesia han adoptado una amplia variedad de modelos para hacer frente a las necesidades del medio local, la relación entre los anestesiólogos y la comunidad, y los papeles desempeñados por los anestesiólogos en el tratamiento perioperatorio. El (...) sistema sanitario cubano se encuentra inmerso en un proceso de permanente adecuación de sus servicios a los problemas, demandas y necesidades de la población cubana y sus determinantes. Por ello, objetivo es exponer consideraciones teóricas en función del perfeccionamiento del servicio de Anestesiología y Reanimación. ABSTRACT This review paper presents how anesthesiology management practices must be modified in order to deal with the changing needs patients, other professionals and health systems have, in order to maintain a significant function in health care. Anesthesiology services have adopted a wide variety of models to face up to the needs the city, the relationship between anesthesiologists and the community and the role anesthesiologists play in perioperative treatment have. The Cuban health system services are in a process of permanent adaptation to the problems, demands and needs the Cuban population and its determinants have. For that reason, this paper aims at presenting theoretical considerations towards the improvement of the Anesthesiology and Resuscitation service. (shrink)

El estudio analiza un curso Blended Learning para identificar patrones de interacción didáctica que favorecen la construcción del conocimiento y por ende, del aprendizaje. La investigación muestra en la transición hacia la virtualidad desde la presencialidad, una apropiación gradual del aprendizaje y una orientación hacia la autonomía. Las transiciones indican mayor elaboración de contenidos significativos en lo virtual, señalando una relación entre interacción virtual intensificada, aprendizaje y menor dependencia docente. El análisis de la práctica educativa en Blended Learning promueve autonomía, (...) logros y participación mediante colaboraciones entre pares y mayor interacción social, conduciendo a resultados notables. (shrink)

Parental burnout is a unique and context-specific syndrome resulting from a chronic imbalance of risks over resources in the parenting domain. The current research aims to evaluate the psychometric properties of the Spanish version of the Parental Burnout Assessment across Spanish-speaking countries with two consecutive studies. In Study 1, we analyzed the data through a bifactor model within an Exploratory Structural Equation Modeling on the pooled sample of participants obtaining good fit indices. We then attained measurement invariance across both gender (...) and countries in a set of nested models with gradually increasing parameter constraints. Latent means comparisons across countries showed that among the participants’ countries, Chile had the highest parental burnout score, likewise, comparisons across gender evidenced that mothers displayed higher scores than fathers, as shown in previous studies. Reliability coefficients were high. In Study 2, we tested the relations between parental burnout and three specific consequences, i.e., escape and suicidal ideations, parental neglect, and parental violence toward one’s children. The medium to large associations found provided support for the PBA’s predictive validity. Overall, we concluded that the Spanish version of the PBA has good psychometric properties. The results support its relevance for the assessment of parental burnout among Spanish-speaking parents, offering new opportunities for cross-cultural research in the parenting domain. (shrink)

Este escrito es un esfuerzo investigativo de corte crítico que se mueve argumentativamente entre paradojas, en el que se describe una tendencia actual en la sociedad como patológica y deshumanizante. A tal tendencia le hemos llamado sedentarismo-nómada, primera paradoja, que no es más que la tendencia del hombre a ser sedentario de un lugar u objeto tecnológico de moda, mientras que está en la posibilidad de conocer el mundo mediante tal objeto, haciendo un clic, sin salir de su casa o (...) lugar de trabajo, pero al mismo tiempo viajando por todo el mundo. Tendencia que se da entre actores sociales caracterizados como singularidades-plurales-narrativas, segunda paradoja, que a su vez obedece a una política de la homogenización, un proceso de estandarización social en masa; una ética comerciante, un proceso de regulación y caracterización comportamental bajo la lógica del mercado en la instauración de una nueva forma de relacionarse con la vida, con el sí mismo y con el otro, una relación mercantil; como expresiones de una cultura pornográfica audio-visual, el otro hecho objeto de consumo; y una pedagogía del consumo, una cultura que educa por y para comprar y vender a través de objetos tecnológicos. La consideración de un mundo trágico y sin sentido pero al que, hay que hallarle razón de ser, es la última de las paradojas. Radiografía social que deja al hombre transformado en la única cosa que puede ser institucionalmente, mercancía de consumo, objeto prostituido. (shrink)

Mediante una investigación exploratoria-documental se estudia la administración de las organizaciones a partir de cuatro dimensiones filosóficas: la ontología, la axiología, la epistemología y la praxeología con un enfoque holístico; en cada dimensión se presenta un breve análisis del contexto colombiano, con percepciones susceptibles de ser ampliadas. En consecuencia, se pretende motivar a la academia y a las organizaciones a transformar su realidad desde la reflexión con algunas preguntas o premisas que encontrará el lector al final del desarrollo de cada (...) dimensión para finalmente proponer la Investigación Acción Participativa (IAP) como una opción para el cambio hacia una “administración alternativa”. (shrink)

This article pretends to provide a reading of the Seventh Letter focused on the role that medical terminology plays in it. Leaving aside the unsolvable enigma of Plato’s authorship, the letter shows evident connections with fundamental topics from the “last” Plato, particularly in its political aspects. In many passages of the Seventh Letter, the figure of the philosopher as an educator appears covered with medical aspects, and the political situation is defined as a pathology that we must treat according to (...) a therapeutic methodology. (shrink)

Este trabajo investigativo estableció el grado de correlación entre las aptitudes emocionales de las áreas estratégica y experiencial de la inteligencia emocional en los estudiantes de licenciatura en educación infantil de una Corporación Universitaria Privada Colombiana. El estudio de tipo cuantitativo, se apoyó en el instrumento MSCEIT como instrumento de recolección de la información. Se identificó la incidencia recíproca de las variables y una correlación positiva entre las áreas estratégica y experiencial que se indica en las aptitudes emocionales de la (...) muestra (130 estudiantes). (shrink)

Desde hace años, la hermenéutica de Paul Ricoeur ha sido trabajada, estudiada y difundida en México, de manera especial, por la doctora Gloria Prado, lo que se puede constatar en su libro “Creación, recepción y efecto. Una aproximación hermenéutica a la obra literaria“ (1992), así como en su artículo titulado “Neohermenéutica y teoría literaria” (Neohermenéutica. Literatura, filosofía y otras disciplinas, 2009). En ambos escritos, Prado establece cinco niveles hermenéuticos como método de análisis literario que permiten identificar la textura simbólica de (...) un texto. A partir de ello, de la mano de Ricoeur y de Prado, y sin dejar de propiciar el diálogo con otros pensadores como José Ortega y Gasset, Hans George Gadamer y Pierre Klossowski, me propongo llevar a cabo un análisis hermenéutico del cuento “El gato” (publicado en 1972 en Encuentros), del escritor mexicano Juan García Ponce, ubicado dentro de la denominada Generación de Medio Siglo; generación que, en su mayoría, se ve influenciada por la obra de Octavio Paz y Georges Bataille. (shrink)

Historia y poesía -- Gilgamesh -- Cavafis, poeta de la historia -- Lepanto, de G.K. Chesterton.

There is no consensus in the literature about the nature of terrorism. The authors’ main claim is that this is ultimately the result of the coexistence of two senses of the term, the action and the actor sense, which are not fully congruent. Rather than trying to advocate a specific conceptualization, the authors provide in this article a map of the different ways in which scholars talk about terrorism. They identify first the set of terrorist actions and the set of (...) terrorist actors. Terrorist tactics are a variety of the power to hurt, based on the lack of military power. Terrorist groups are underground ones with no territorial control. When the two criteria meet, the core of terrorism exists: coercive violence perpetrated by underground groups. The ambiguity that surrounds terrorism is caused by two other possibilities: actors with some measure of territorial control adopting coercive tactics and underground actors adopting military tactics. Although it is not possible to remove this ambiguity in empirical research, scholars can at least identify it and analyze it. The authors illustrate the two senses of terrorism and their interaction by using the most comprehensive dataset on terrorist incidents, the Global Terrorism Database. (shrink)

The paper analyses the material features of the MSS/ BNE 10124 in order to refute the theory that it belonged to King Alfonso X. It also studies three excerpts of the second text of the manuscript to prove that it contains the Etica in volgare attributed to Taddeo Alderotti, not the Italian translation of Brunetto Latini’s Tresor.

This article discusses the construction of the category “subject” in social sciences, pointing out the paradigmatic twist that recognizes the voice of the subjects of research, recognizing the character of the actors and constructors of knowledge, the owners of knowledge, and the participants ..

This article analyzes the problem of preference imputation in rational choice political science. I argue against the well-established practice in political science of assuming selfish preferences for purely methodological reasons, regardless of its empirical plausibility (this I call a preference for selfish preferences). Real motivations are overlooked due to difficulties of imputing preferences to agents in a non-arbitrary way in the political realm. I compare the problem of preference imputation in economic and political markets, and I show the harmful consequences (...) of the preference for selfish preferences in the field of collective action. Key Words: rational choice theory • preference • functionalism • collective action. (shrink)

A veces se argumenta que la acción tiene primacía sobre la cau salidad. Esto se puede entender de dos maneras: que la causalidad es una proyección de la acción al ámbito natural o que la causalidad presupone un agente que actúa. Defiendo que la primera tesis es falsa y que la segun da sólo liene sentido desde una teoría realista de las causas.

A widespread need to explain the behavior and outcomes of AI-based systems has emerged, due to their ubiquitous presence. Thus, providing renewed momentum to the relatively new research area of eXplainable AI (XAI). Nowadays, the importance of XAI lies in the fact that the increasing control transference to this kind of system for decision making -or, at least, its use for assisting executive stakeholders- already affects many sensitive realms (as in Politics, Social Sciences, or Law). The decision-making power handover to (...) opaque AI systems makes mandatory explaining those, primarily in application scenarios where the stakeholders are unaware of both the high technology applied and the basic principles governing the technological solutions. The issue should not be reduced to a merely technical problem; the explainer would be compelled to transmit richer knowledge about the system (including its role within the informational ecosystem where he/she works). To achieve such an aim, the explainer could exploit, if necessary, practices from other scientific and humanistic areas. The first aim of the paper is to emphasize and justify the need for a multidisciplinary approach that is beneficiated from part of the scientific and philosophical corpus on Explaining, underscoring the particular nuances of the issue within the field of Data Science. The second objective is to develop some arguments justifying the authors’ bet by a more relevant role of ideas inspired by, on the one hand, formal techniques from Knowledge Representation and Reasoning, and on the other hand, the modeling of human reasoning when facing the explanation. This way, explaining modeling practices would seek a sound balance between the pure technical justification and the explainer-explainee agreement. (shrink)

La inteligencia artificial (IA) es una realidad cuyo desarrollo plantea múltiples problemas en la actualidad. El conflicto surge entre las posibilidades técnicas reales, y las consecuencias éticas de implementarla hasta sus últimas consecuencias. El presente trabajo analiza alguna de estas problemáticas y sostiene que la IA, es un instrumento al servicio del ser humano y sólo así debe ser utilizado, so pena de convertirse en un recurso ingobernable. Urge, por tanto, un ejercicio de responsabilidad que proteja el humanismo y los (...) derechos fundamentales, defendiendo que, el ser humano es, y debe seguir siendo, el centro de la creación. (shrink)

This paper focuses on the consolidation of Molecular Evolution, a field originating in the 1960s at the interface of molecular biology, biochemistry, evolutionary biology, biophysics and studies on the origin of life and exobiology. The claim is made that Molecular Evolution became a discipline by integrating different sorts of scientific traditions: experimental, theoretical and comparative. The author critically incorporates Timothy Lenoir’s treatment of disciplines , as well as ideas developed by Stephen Toulmin on the same subject. On their account disciplines (...) are spaces where the social and epistemic dimensions of science are deeply and complexly interwoven. However, a more detailed account of discipline formation and the dynamics of an emerging disciplinary field is lacking in their analysis. The present essay suggests focusing on the role of scientific concepts in the double configuration of disciplines: the social/political and the epistemic order. In the case of Molecular Evolution the concepts of molecular clock and informational molecules played a central role, both in differentiating molecular from classical evolutionists, and in promoting communication between the different sorts of traditions integrated in Molecular Evolution. The paper finishes with a reflection on the historicity of disciplines, and the historicity of our concepts of disciplines. (shrink)

The use of molecules and reactions as evidence, markers and/or traits for evolutionary processes has a history more than a century long. Molecules have been used in studies of intra-specific variation and studies of similarity among species that do not necessarily result in the analysis of phylogenetic relations. Promoters of the use of molecular data have sustained the need for quantification as the main argument to make use of them. Moreover, quantification has allowed intensive statistical analysis, as a condition and (...) a product of increasing automation. All of these analyses are subject to the methodological anxiety characteristic of a community in search of objectivity. It is in this context that scientists compared and evaluated protein and nucleic acid sequence data with other types of molecular data – including immunological, electrophoretic and hybridization data. This paper argues that by looking at long-term historical processes, such as the use of molecular evidence in evolutionary biology, we gain valuable insights into the history of science. In that sense, it accompanies a growing concern among historians for big-pictures of science that incorporate the fruitful historical research on local cases of the last decades. (shrink)

This paper extends previous arguments against the assumption that the study of variation at the molecular level was instigated with a view to solving an internal conflict between the balance and classical schools of population genetics. It does so by focusing on the intersection of basic research in protein chemistry and the molecular approach to disease with the enactment of global health campaigns during the Cold War period. The paper connects advances in research on protein structure and function as reflected (...) in Christian Anfinsen’s The molecular basis of evolution, with a political reading of Emilé Zuckerkandl and Linus Pauling’s identification of molecular disease and evolution. Beyond atomic fallout, these advances constituted a rationale for the promotion of genetic surveys of human populations in the Third World, in connection with international health programs. Light is shed not only on the experimental roots of the molecular challenge but on the broader geopolitical context where the rising role of biomedicine and public health had an impact on evolutionary biology. (shrink)

Resumen La categoría de participación permite observar empíricamente cómo las interacciones sitúan a las personas de maneras específicas en el marco de prácticas sociales concretas. El objetivo de este trabajo es caracterizar el modo en que se organiza la participación en las reuniones de un equipo interdisciplinario de salud en un hospital de Buenos Aires, Argentina. Para ello, analizamos las interacciones orales atendiendo a la manera en que se gestionan los turnos de habla y se interpretan las instancias de habla (...) simultánea en el contexto de dos actividades vinculadas con la toma de decisiones y la resolución de obstáculos en la interacción: una propuesta de escritura y una secuencia de reparación. A través del análisis, definimos la participación conjunta como una forma de participación en la que se prioriza la construcción colectiva por sobre las voces individuales y en la que el habla simultánea tiene naturaleza cooperativa, no disruptiva. Asimismo, identificamos los efectos que produce en las reuniones, orientados a la construcción del consenso, el establecimiento de la continuidad temática y el mantenimiento de las relaciones interpersonales. A la luz de estos resultados, observamos que la participación conjunta tiene un rol central en el proceso de construcción y mantenimiento de una identidad grupal, reforzando la inscripción de los profesionales en ella. (shrink)

This paper argues that the linguistic approach to analyzing induction, according to which induction is a type of inference or argument composed of statements or propositions, is unsuitable to account for scientific reasoning. Consequently, a novel approach to induction in model-based science is suggested. First, in order to show their adherence to the linguistic treatment of induction, two strategies are reviewed: (i) Carnap and Reichenbach’s attempts to justify induction and (ii) Norton’s recent material theory of induction. Second, three reasons are (...) provided to support the claim that the linguistic treatment of induction is insufficient in accounting for model-based reasoning in science. Finally, a framework focused on models—rather than statements or propositions—is suggested to address induction in science. William Whewell’s theory of induction is briefly outlined as an example of a non-propositional treatment of induction that is consistent with model-based scientific practice. (shrink)

ArgumentThis paper explores the connection between the epistemic and the “political” dimensions of the metaphor of information during the early days of the study of Molecular Evolution. While preserving some of the meanings already documented in the history of molecular biology, the metaphor acquired a new, powerful use as a substitute for “history.” A rhetorical analysis of Emilé Zuckerkandl's paper, “Molecules as Documents of Evolutionary History,” highlights the ways in which epistemic claims on the validity and superiority of molecular evidence (...) for evolution were intimately connected with authority issues in evolutionary biology. The debate is situated within the framework of the battle for resources between traditional evolutionists and molecular biologists at the beginning of the 1960s. The architects of evolutionary synthesis questioned the idea that molecular characters constitute “cleaner” and “more direct” evidence of evolution. Nevertheless, the information discourse constituted a productive space for the development of a new research program that, paradoxically, has made explicit the limitations of the information metaphor in reconstructing life's history. (shrink)

In this special issue we explore practices of scientific inquiry into human populations in Latin America in order to generate new insights into the complex historical and sociopolitical dynamics that have made certain human groups integral to the production of scientific knowledge in and about the region. In important contributions, other scholars have shown that the science of human difference is racist and all too often has been a mediator of development ideologies. To further unpack these arguments we focus attention (...) on the complex interaction between scientists and the populations they study. We explore cases from across the fields of evolutionary biology, demography, epidemiology... (shrink)

In the present work we explore the effects that an H impurity produces upon the geometry and electronic structure of the CaTiO 3 crystal considering the cubic and orthorhombic crystallographic lattices of the material. A quantum-chemical method based on the Hartree-Fock formalism and the periodic large-unit-cell model is used throughout the work. The analysis of the results shows that the interstitial H impurity binds to one of the O atoms forming the so-called O-H group. At equilibrium, the O-H distances are (...) found to be equal to 0.89 and 1.04 Å for cubic and orthorhombic lattices respectively. Atomic displacements and relaxation energies are analysed comparing the obtained results in the cubic lattice with those in the orthorhombic lattice. In the cubic phase the computed relaxation energy of vicinity of the O-H group is found to be equal to 1.1 eV and the atomic displacements generally obey the Coulomb law. So, the negatively charged O atoms move outwards from the defective region by about 0.09 Å while the positively charged Ti and Ca atoms move towards the defective region by about 0.05 and 0.01 Å respectively. A similar effect is observed in the orthorhombic lattice of CaTiO 3 doped with an H atom. It is necessary to mention that different O positions in the orthorhombic structure are considered for the O-H bond creation. The computed relaxation energies of the atomic displacements in this structure are found to be equal to 2.3 and 2.1 eV depending on the crystallographic type of the bonding O atom. (shrink)