This work describes the perceptions that Industrial Engineering students have regarding Colombian firms’ corporate social responsibility (CSR) practices. It also explores the incidence of gender, academic level, work experience and entrepreneurial intention on students’ vision. A survey with 70 CSR practices was designed based on previous research. Practices were grouped in ten dimensions: shareholders, customers, employees, suppliers, stakeholders, ethics, environment, legal, human rights and society. A representative sample of 142 students was used. Results show that students perceive a higher commitment (...) of Colombian companies with the shareholders dimension, while a lower with the society, ethics and environmental CSR practices. Work experience and entrepreneurial intention are the only variables affecting the identified perceptions. Thus, as they gain experience, their perceptions become more favorable. On the other hand, potential entrepreneurs have a more critical view on the companies’ commitment. Additionally, the fact that the academic level does not impact students’ perceptions constitutes a challenge for the academic program, since it is expected that this will affect the vision of future engineers. This is the first study that evaluates perceptions of Industrial Engineering students, who, given their object of study, will be responsible for designing and managing production processes in organizations of the future. Results respond to a specific context (students at a Colombian public university), therefore further research to explore the subject is recommended. (shrink)

El objetivo de este artículo es estudiar el Curso de Xavier Zubiri de 1975 Reflexiones sobre lo estético a la luz de la “noología”, horizonte de pensamiento que el autor español dejó planteado al final de su vida. Allí lo estético cobra otra dimensión en su estudio al vincular las tres esferas de la noología: la aprehensión primordial de la realidad, el logos sentiente y la razón sentiente. A partir de estas tres categorías cardinales, vemos lo estético en un primer (...) nivel de la aprehensión misma, otro segundo nivel en donde lo estético se diseña y son las artes las que expresan lo fruitivo de la realidad y por último, un tercer nivel que son las obras de arte propiamente dichas. (shrink)

This paper aims to show that truth is neutral with respect to metaphysics and epistemology. In other words, the paper states that in order to make an analysis about our daily use of truth discourse, it is not necessary to refer to neither the nature of the world nor the nature of our epistemic capacities. The text is composed by three sections. In the first one, it makes explicit the common-sense intuitions which seem to bring truth to either metaphysics or (...) epistemology. In the second one, the text analyzes the role of the predicate «is true» in our natural languages. In the third section, the intuitions aforementioned are considered with the purpose of examining its intuitive status and its alleged relationship with both metaphysics and epistemology. (shrink)

Se sostiene, con Rorty, que la verdad no es ninguna propiedad y, contra Rorty, que esta posición no implica eliminar el concepto de verdad del discurso teórico. Con una estrategia pragmatista, se analizan las prácticas de los hablantes, para mostrar que no se adquieren los mismos compromisos cuando se atribuye verdad y cuando se atribuye justificación. Se evidencia el sentido en que es socialmente útil la distinción filosófica entre verdad y justificación, para finalizar mostrando cómo esa distinción no entraña ninguna (...) metafísica misteriosa. (shrink)

“Pueblo” puede tener múltiples significados. Para el derecho moderno, es el significante que intenta justificar la existencia y obediencia del régimen legal vigente. Como apelación a una particular filosofía política, el “pueblo” que fundamenta lo jurídico se determina por la mera coexistencia en un territorio regido por una soberanía. Una noción de “pueblo” divergente, y que por tanto se rehúsa a confirmar sobre sí el estado de cosas actual, es posible y, en términos de conflicto político, necesaria. Por eso, presentamos (...) al concepto de pueblo desde Ernesto Laclau y Enrique Dussel como esencia de lo político y como potencialidad de organización de los excluidos contra el orden social vigente. (shrink)

This paper analyzes the treatment given by Hume and Popper to the problem of induction, and questions the supposed Popper’s overcoming of such problem. In order to do this, it was divided into three main parts: First, Hume’s treatment to the problem of induction —that is, the psychological perspective—; second, Popper’s scientific-objective perspective, and third, a balance of the problem stated under the observation that both approaches are essentially grounded on a different conception of knowledge acquisition.

Este texto pretende aclarar cuáles y de qué tipo son los compromisos adquiridos por un hablante en la aseveración; se caracterizan los compromisos aseverativos como actitudes prácticas relacionadas directamente con las razones. El texto tiene tres momentos: en el primero, se muestra el desarrollo de la idea de aseveración como acto de habla y se evidencia que desde sus primeras concepciones la cuestión del compromiso del hablante desempeña un papel importante; en el segundo, mediante una comparación con la promesa, se (...) esclarece de qué tipo son los compromisos que adquiere un hablante a la hora de hacer una aseveración, se introducen las nociones de compromisos primarios y secundarios y se aplican específicamente al caso de los compromisos aseverativos; finalmente, en el tercero, se muestra en qué sentido estos compromisos aseverativos pueden ser entendidos como actitudes prácticas. (shrink)

La flexibilidad y la mercantilización de lo espiritual ¿son aspectos característicos de la cultura contemporánea? Centrado en los casos de Alemania, Inglaterra y Francia, el artículo detalla cómo el romanticismo literario se articula como un movimiento pionero de la espiritualidad flexible, proceso que se entrelaza con su rol seminal en la formación del campo literario moderno. El crecimiento económico y demográfico sostenidos en Europa desde el s. XV, así como la alfabetización impulsada por el protestantismo, construyen un moderno público lector (...) que da pie —durante el s. XVIII— a la revolución y diversificación de la lectura, lo que promueve la difusión de incipientes tendencias modernas (ciencia, Ilustración, prensa). Oponiéndose parcialmente a estas tendencias y extendiendo la diversificación de lo impreso, surge la tendencia romántica. Sus autores flexibilizan la espiritualidad más allá de las convenciones religiosas de la época —y aportan a la formación del campo literario— (1) caracterizando el desencanto y otras formas de malestar moderno; (2) multiplicando el lenguaje imaginario-trascendente; (3) brindando connotaciones metafísicas al genio artístico; (4) promoviendo la autonomía y libertad expresiva del arte. La evidencia indica que el mercado fue una condición histórica básica para la EF. Se sugiere que esta flexibilidad se muestra como una adaptación de la espiritualidad a las circunstancias empíricas de la modernidad, la cual conlleva nuevas necesidades de sentido y una mayor capacidad para divergir de los relatos religiosos tradicionales. (shrink)

El presente monográfico de Recerca. Revista de Pensament i Anàlisi, titulado «Neuroética y neuroeducación: repensando la relación entre las neurociencias y las ciencias sociales», está formado por ocho artículos de investigación y cuatro recensiones, a través de los cuales se estudian de forma actualizada las relaciones entre las neurociencias y las ciencias sociales. Dentro de las múltiples relaciones que se generan en la conjunción interdisciplinaria de estas dos materias, se destacan especialmente la neuroética y la neuroeducación; sin embargo, temáticamente se (...) acogen perspectivas como la neuropolítica, o la relación entre emoción y razón desde las neurociencias, entre otras. (shrink)

La presente investigación aborda los distintos modelos urbanísticos que propuso Le Corbusier a lo largo de toda su trayectoria. Estos modelos principales, cuantificándose hasta cuatro, además de otros de menor entidad, muestran la evolución en la conceptualización y las características que propuso para la ciudad del siglo XX. Su aplicación a las diferentes ciudades, tanto interiores como litorales, evidencian tanto la diversidad de su urbanismo como la adaptabilidad de los mencionados modelos a casos reales. De este modo, se procura superar (...) las visiones parciales que habitualmente se hacen sobre toda su obra urbana. (shrink)

In Lukács: Praxis and the Absolute, Daniel Andrés López reassembles Lukács’s philosophy of praxis on a Hegelian basis, as a conceptual-historical totality, both defending him and proposing an unprecedented, immanent critique that raises problems for Marxian philosophy as a whole.

Ce sont les Actes d’un colloque interdisciplinaire qui s’est tenu, en avril 2011, à l’Université de Genève. Comme l’indiquent les éditeurs scientifiques dans leur introduction, la rencontre avait pour but d’étudier, à travers différents contextes culturels et historiques, la manière dont l’homme pense l’espace clos des jardins et comment s’exprime, en l’occurrence, le rapport de la nature et de la culture. Dix-sept contributions concourent à ce projet et trois disciplines principales y sont r...

Será entrando en el siglo XXI, cuando la configuración tecnológica digital, con sus redes virtuales, tecnocientíficas y sus flujos de información, solidifican el cibermundo, el cual, como sistema, está constituido por fibras de poder, control virtual y sus componentes económico, educativo, político y cultural. Con ellos tenemos ciberpolítica, cibereconomía y cibercultura en esas sociedades de redes sociales, las cuales han producido acontecimientos distintos de otros tiempos históricos. Vivimos unos tiempos cibernéticos muy diferentes a los que describieron filósofos y sociólogos como (...) Ortega y Gasset, Christopher Lasch, Michael Young o Daniel Bell. Los nuevos discursos estudian los acontecimientos sociales, políticos, educativos y culturares que se encuentran interactuando en el cibermundo, bajo condiciones de profundas desigualdades sociales, que bien trabaja el economista Piketty, por ejemplo. Como propuesta teórica, asumimos la teoría del sujeto cibernético que implica una dimensión justa de la meritocracia entre redes cibersociales, que implica las comunidades inteligentes virtuales de dimensiones ética y de resistencia cívica. (shrink)

The article is about a course of dialectic in Latin language that Pierre Prevost (1751-1839) had prepared for the use of the students of the Académie de Genève. This document testifies to the reception of the Scottish philosophy, especially of Reid, by Prevost. On the model of the Logique de Port-Royal the course is articulated in a part on the art of exposing truths already reached (the dialectic properly speaking: ideas, judgements, reasoning) and in a part on the discovery of (...) new truths (the logic: truth, error and method). It is especially in this second part, under the rubrics of truth and error, that Reid’s influence is to be found: the criterion of truth is common sense, which bases certainty and recognizes the evidence; errors stem from the limits of common sense. (shrink)

Esta ponencia es una reflexión acerca de la relación problemática entre Arte y Verdad. Postula ideas sobre el sentido afirmativo de la experiencia estética, a partir de lecturas de Federico Nietzsche. A su vez, intenta iluminar nexos originales entre la experiencia estética y las valoraciones y verdades que nacen en el seno de aquella. Este doble desarrollo se hace en diálogo con aportes de Teodoro Adorno sobre el carácter enigmático de las obras de arte, y con ideas de la fenomenología (...) de Maurice Merleau-Ponty acerca de la evidencia y su conexión con el nacimiento de verdades. El esfuerzo crítico culmina con la consideración del filme: "Secretos del corazón", para proyectar y concretar los planteamientos filosóficos sobre Arte y Verdad. (shrink)

Esta ponencia es una reflexión acerca de la relación problemática entre Arte y Verdad. Postula ideas sobre el sentido afirmativo de la experiencia estética, a partir de lecturas de Federico Nietzsche. A su vez, intenta iluminar nexos originales entre la experiencia estética y las valoraciones y verdades que nacen en el seno de aquella. Este doble desarrollo se hace en diálogo con aportes de Teodoro Adorno sobre el carácter enigmático d las obras de arte, y con ideas de la fenomenología (...) de Maurice Merleau-Ponty acerca de la evidencia y su conexión con el nacimiento de verdades. El esfuerzo crítico culmina con la consideración del filme: “Secretos del corazón”, para proyectar y concretar los planteamientos filosóficos sobre Arte y Verdad. (shrink)

Gabriela Cursaru, Benoît Castelnérac, Yvon Lafrance, Catherine Collobert, Daniel Larose, Francisco Gonzalez, Sara Magrin, George Englebretsen, David Konstan, Margaret R. Graver, Bulletin de philosophie ancienne, Revue de Métaphysique et de Morale, No. 3, Empédocle. Les Dieux, le sacrifice et la grâce (JUILLET-SEPTEMBRE 2012), pp. 403-454.

Le présent ouvrage collectif contient les Actes d'un colloque international bilingue sur l'action, les attitudes et la décision que nous avons organisé en hommage à notre regretté collègue J.-Nicolas Kaufmann à Trois-Rivières du 3 au 5 octobre 2002. L'ouvrage présente et discute d'hypothèses, d'enjeux et de théories contemporaines sur l'action, les attitudes, la rationalité et la décision. La première partie intitulée Pensées, actions et engagements contient des contributions de John Searle, Daniel Vanderveken, Candida Jaci de Sousa Melo et Raimo (...) Tuomela traitant de problèmes généraux de la philosophie de l'esprit et de l'action. Dans la deuxième partie de l'ouvrage intitulée Phénoménologie, ontologie et philosophie de l'esprit, nous avons regroupé, autour d'un texte de Nicolas Kaufmann, quatre études qui traitent diversement de la contribution de la phénoménologie classique, principalement de la phénoménologie de Husserl, à des questions centrales de la philosophie contemporaine dans les domaines de la philosophie de l'esprit, de la théorie de l'action et de l'ontologie formelle. La troisième partie de l'ouvrage, Causalité et naturalisme, réunit trois contributions qui portent sur des questions centrales de la philosophie contemporaine. Daniel Laurier se penche sur la question de savoir si le normativisme sémantique est compatible avec le naturalisme sémantique, alors qu'André Leclerc et Wilson Mendonça s'intéressent à la notion de causalité mentale et examinent différents arguments qui contestent le bien-fondé de cette notion. La dernière partie de l'ouvrage intitulée Rationalité et décision réunit trois contributions logico philosophiques de Storrs McCall, Mathieu Marion et Michel Paquette qui traitent de la rationalité des agents lors de leurs prises de décision et délibérations. (shrink)

I reconstruct Lukács’s immanent critique of German Idealism, found within his essay ‘Reification and the Consciousness of the Proletariat’, in order to foreground his philosophical reflection on the concepts of mediation, logic, genesis and praxis. I situate this reflection within his philosophy of praxis as a whole before highlighting the dialectical development of these terms within it. They are posited initially as abstract, methodological demands and are subsequently concretised and enriched, via Lukács’s critical evaluation of the antinomies he discovers in (...) Kant, Fichte, Schelling and Hegel. My reconstruction is both exegetical and critical. I demonstrate that Lukács’s concept of praxis is explicitly intended to both bear the weight of Hegel’s Absolute and overcome it. On this basis, I propose a novel immanent critique of Lukács’s philosophy of praxis, suggesting that while Lukács wishes his concept of praxis to express a living, present and ontologically novel truth, his insight is won – in the fashion of Hegelian philosophy – after the historical event upon which it is built, as a philosophical reflection. Lukács’s self-contradiction is that while he regards his philosophy of praxis as having overcome speculative, Hegelian philosophy, in fact, the position he generates remains firmly but unconsciously within it. Consequently, Lukács’s philosophy of praxis possesses a theological dimension and must be regarded as an example of the kind of ‘conceptual mythology’ he sought to overcome. (shrink)

Since some AI algorithms with high predictive power have impacted human integrity, safety has become a crucial challenge in adopting and deploying AI. Although it is impossible to prevent an algorithm from failing in complex tasks, it is crucial to ensure that it fails safely, especially if it is a critical system. Moreover, due to AI’s unbridled development, it is imperative to minimize the methodological gaps in these systems’ engineering. This paper uses the well-known Box-Jenkins method for statistical modeling as (...) a framework to identify engineering pitfalls in the adjustment and validation of AI models. Step by step, we point out state-of-the-art strategies and good practices to tackle these engineering drawbacks. In the final step, we integrate an internal and external validation scheme that might support an iterative evaluation of the normative, perceived, substantive, social, and environmental safety of all AI systems. (shrink)

Recently Díaz, Hössjer and Marks (DHM) presented a Bayesian framework to measure cosmological tuning (either fine or coarse) that uses maximum entropy (maxent) distributions on unbounded sample spaces as priors for the parameters of the physical models (https://doi.org/10.1088/1475-7516/2021/07/020). The DHM framework stands in contrast to previous attempts to measure tuning that rely on a uniform prior assumption. However, since the parameters of the models often take values in spaces of infinite size, the uniformity assumption is unwarranted. This is known as (...) the normalization problem. In this paper we explain why and how the DHM framework not only evades the normalization problem but also circumvents other objections to the tuning measurement like the so called weak anthropic principle, the selection of a single maxent distribution and, importantly, the lack of invariance of maxent distributions with respect to data transformations. We also propose to treat fine-tuning as an emergence problem to avoid infinite loops in the prior distribution of hyperparameters (common to all Bayesian analysis), and explain that previous attempts to measure tuning using uniform priors are particular cases of the DHM framework. Finally, we prove a theorem, explaining when tuning is fine or coarse for different families of distributions. The theorem is summarized in a table for ease of reference, and the tuning of three physical parameters is analyzed using the conclusions of the theorem. (shrink)

In this note, the problem of tracking random references and rejecting random perturbations in a quadrotor, both generated by an auxiliary system named exosystem, is solved by extending the deterministic tracking problem to the area of stochastic processes. Besides, it is considered that only a part of the state vector of the quadrotor is available through measurements. As a consequence, the state vector of the plant must be estimated in order to close the control loop. On this basis, a controller (...) to track random references and to reject random perturbations is developed by combining a Kalman filter to estimate the references and perturbations of an exosystem and an observer to estimate the states of a quadrotor. Besides, to obtain a more practical controller, the analysis is carried out in discrete time. Numerical simulations are used in a quadrotor to confirm the validity and effectiveness of the proposed control. (shrink)

Subject of constant reflections in other works and published studies, the theme of memory and its relations between past and present always provokes renewed perspectives regarding the readings of the ancient texts in our academic discussions. Analyzing the present time of a community behind an ancient document is likewise always challenging. However, in the present document (Mark’s Gospel), when analyzed in the light of heuristic concepts - such as memory, for example - there are very effective indications in proposing new (...) perceptions about the constant interaction between past memories and memory constructions in present times (of the ancient document that has been analysed). New horizons open up in the field of study of the texts that make up the New Testament when dialogues with psychology and research on memory. In this sense, this work applies the postulate of D.L. Schacter on the adaptations that are made in the memories of the past so that they meet the needs of the present to the gospel of Mark. It follows that the author of the said gospel rewrote the traditions received so that they answered questions that were made to them in the present. (shrink)

Providing meaningful and actionable explanations for end-users is a situated problem requiring the intersection of multiple disciplines to address social, operational, and technical challenges. However, the explainable artificial intelligence community has not commonly adopted or created tangible design tools that allow interdisciplinary work to develop reliable AI-powered solutions. This paper proposes a formative architecture that defines the explanation space from a user-inspired perspective. The architecture comprises five intertwined components to outline explanation requirements for a task: (1) the end-users’ mental models, (...) (2) the end-users’ cognitive process, (3) the user interface, (4) the Human-Explainer Agent, and (5) the agent process. We first define each component of the architecture. Then, we present the Abstracted Explanation Space, a modeling tool that aggregates the architecture’s components to support designers in systematically aligning explanations with end-users’ work practices, needs, and goals. It guides the specifications of what needs to be explained (content: end-users’ mental model), why this explanation is necessary (context: end-users’ cognitive process), to delimit how to explain it (format: Human-Explainer Agent and user interface), and when the explanations should be given. We then exemplify the tool’s use in an ongoing case study in the aircraft maintenance domain. Finally, we discuss possible contributions of the tool, known limitations or areas for improvement, and future work to be done. (shrink)

Background: Heart rate variability (HRV) has been considered as a measure of heart-brain interaction and autonomic modulation, and it is modified by cognitive and attentional tasks. In cognitive tasks, HRV was reduced in participants who achieved worse results. This could indicate the possibility of HRV predicting cognitive performance, but this association is still unclear in a high cognitive load sport such as chess Objective: To analyse modifications on HRV and subjective perception of stress, difficulty and complexity in different chess problem (...) tasks. Design: HRV was assessed at baseline. During the chess problems, HRV was also monitored, and immediately after chess problems the subjective stress, difficulty and complexity were also registered. Method: A total of 16 male chess players, age: 35.19 (13.44) and ELO: 1927.69 (167.78) were analysed while six chess problem solving tasks with different level of difficulty were conducted (two low level, two medium level and two high level chess problems). Participants were classified according to their results into two groups: high performance or low performance. Results: Friedman test showed a significant effect of tasks in HRV indexes and perceived difficulty, stress and complexity in both high and low performance groups. A decrease in HRV was observed in both groups when chess problems difficulty increased. In addition, HRV was significantly higher in the high performance group than in the low performance group during chess problems. Conclusions: An increase in autonomic modulation was observed to meet the cognitive demands of the problems, being higher while the difficulty of the tasks increased. Non-linear HRV indexes seem to be more reactive to tasks difficulty, being an interesting and useful tool in chess training. (shrink)

La adaptación a la vida universitaria representa un gran desafío para los jóvenes. Dadas las nuevas dificultades que se añaden a este reto como consecuencia del COVID-19, el objetivo de este estudio es analizar la producción científica sobre esta cuestión de las últimas tres décadas (1991-2021). Para ello, se ha combinado el estudio bibliométrico con técnicas de análisis de redes sociales a través de los softwares Rstudio y Vosviewer. Se han analizado 291 artículos procedentes de la base de datos Scopus. (...) Los resultados permiten obtener una visión holística de este campo y de su evolución a lo largo del tiempo. (shrink)

Daniel Arelli, poeta e filósofo de Belo Horizonte, tem se destacado no cenário daliteratura brasileira contemporânea. Em entrevista concedida aos pesquisadores do projeto“Notícia da atual literatura brasileira: entrevistas”, que consiste em mapeamento da literaturabrasileira do início do século XXI a partir da perspectiva dos próprios escritores, o autordiscorre sobre seu processo de escrita criativa, comenta a relação entre filosofia e poesia, debateo problema da filosofia brasileira, avalia a recepção de sua obra e reflete sobre outras questõeséticas e estéticas.

En el presente trabajo se reflexiona sobre la situación de pobreza y desigualdad que asola al mundo en este nuevo siglo señalando el papel que desarrolla la Universidad en el cambio social y en la consecución de los Objetivos de Desarrollo Sostenible. Las Universidades se enfrentan a un gran desafío, contribuir a la creación de un mundo sostenible e igualitario. La Educación Superior se convierte en guía para una sociedad que necesita, hoy más que nunca, de una conciencia crítica que (...) les haga actuar desde la responsabilidad socy el compromiso ético. En esta investigación, se expone un caso concreto, la asignatura de Educación para Responsabilidad Social impartida en la Universidad Francisco de Vitoria como una materia que ayuda a los estudiantes a implicarse personalmente para lograr la justicia social y el bien común, trabajando activamente para incidir en el logro de los ODS. (shrink)

Este trabalho pretende discutir que os teólogos alemães, comprometidos com a ideologia nazista, inclusive através do juramento de lealdade que fizeram ao Führer, não optaram pelo “silêncio virtual” nem demonstraram “um interesse limitado” pelo Jesus histórico. Muito pelo contrário, eles não apenas potencializaram o “retrato” de Jesus como sendo um ariano, como também o popularizaram, por meio de seus escritos, de suas homilias e de suas experiências cotidianas. Deve-se ter atenção aqui: a consolidação desse novo retrato é anterior ao advento (...) de Hitler, como se pode ler em um vasto conjunto de obras, tais como, por exemplo, as de Ernst Renan, Theodor Keim e Houston Stewart Chamberlain. No entanto, é com a ascenção de Hitler ao poder que a leitura do Jesus ariano ganhou uma dimensão até então não imaginada, já que ela culmina na efetiva colaboração de um expressivo número de teólogos cristãos com a política assassina do Estado nazista, culminando no holocausto judaico. (shrink)

Healthcare in South Africa is in a crisis. Problems with infrastructure, management, human resources and the supply of essential medicines are at a critical level. This is compounded by a high burden of disease and disparity in levels of service delivery, particularly between public and private healthcare. The government has put ambitious plans in place, which are part of the National Development Plan to ward 2030. In the midst of this we find the individual person and their family and community (...) staggering under the suffering caused by disease, poverty, crime and violence. There is a more than 70% chance that this person and their family and community are trying to make sense of this within a spiritual framework and that they belong to a faith-based community. This article explores the valuable contribution of spirituality, spiritual and pastoral work, the faith-based community and faith-based organisations to holistic people-centred healthcare in South Africa. (shrink)

The aim of this research was to establish linear relations (association and prediction) and inferential relations between three constructs at different levels of psychological research –executive dysfunction(microanalysis),self-regulation(molecular level), andself-vs.external regulation(molar level), in the prediction of emotion regulation difficulties. We hypothesized that personal and contextual regulatory factors would be negatively related to levels of executive dysfunction and emotion regulation difficulties; by way of complement, non-regulatory and dysregulatory personal, and contextual factors would be positively related to these same difficulties. To establish relationships, (...) we used a retrospective,ex postfacto design, where 298 university students voluntarily participated by completing standardized self-reports. Linear and structural correlational, predictive analyses were performed, as well as inferential analyses. Results were consistent and validated the proposed hypotheses, for both association and prediction. The most important result refers to the discriminant value of the five-level combination heuristic for predicting Executive Function and External (contextual) Dys-Regulation. In conclusion: (1) both personal and contextual regulation factors must be analyzed in order to better understand the variation in executive functions and emotion regulation difficulties; (2) it is important to continue connecting the different levels of the constructs referring to self-regulation, given their complementary role in the behavioral analysis of regulation difficulties. (shrink)

A economia gig tem sido caracterizada como uma tendência mundial de empresas optarem pela contratação temporária de acordo com a demanda. Isso é favorecido pela utilização das plataformas digitais e das mudanças tecnológicas, influenciando no mercado de trabalho. Nesse contexto, discute-se as consequências na identidade profissional e suas perspectivas de carreira. Esse texto tem como objetivo compreender os efeitos da economia gig através de uma revisão de literatura, aplicando a revisão sistemática com metodologia PRISMA como técnica utilizada. As principais conclusões (...) são as mudanças que as empresas devem adotar para manterem seus colaboradores motivados, a busca por ações que evitem a precarização do trabalho e as competências a serem desenvolvidas para manutenção da empregabilidade frente às mudanças citadas. (shrink)

Juan Francisco Manrique Bogotá, Uniminuto, 2012. pp. 133.

Background This study introduces an empirical approach for studying the role of prudence in physician treatment of end-of-life (EOL) decision making.Methods A mixed-methods analysis of transcripts from 88 simulated patient encounters in a multicenter study on EOL decision making. Physicians in internal medicine, emergency medicine, and critical care medicine were asked to evaluate a decompensating, end-stage cancer patient. Transcripts of the encounters were coded for actor, action, and content to capture the concept of Aristotelian prudence, and then quantitatively and qualitatively (...) analyzed to identify actions associated with preference-concordant treatment.Results Focusing on codes that describe characteristics of physician-patient interaction, the code for physicians restating patient preferences was associated with avoiding intubation. Multiple codes were associated with secondary measures of preference-concordant treatment.Conclusions Prudent actions can be identified empirically, and research focused on the virtue of prudence may provide a new avenue for assessment and training in EOL care. (shrink)

Aim: The present work proposes the study of the neuromotor activity of the masseter-jaw-tongue articulation during diadochokinetic exercising to establish functional statistical relationships between surface Electromyography, 3D Accelerometry, and acoustic features extracted from the speech signal, with the aim of characterizing Hypokinetic Dysarthria. A database of multi-trait signals of recordings from an age-matched control and PD participants are used in the experimental study. Hypothesis: The main assumption is that information between sEMG and 3D acceleration, and acoustic features may be quantified (...) using linear regression methods. Methods: Recordings from a cohort of eight age-matched control participants and eight PD participants were collected during the utterance of a diadochokinetic exercise. The dynamic and acoustic absolute kinematic velocities produced during the exercises were estimated by acoustic filter inversion and numerical integration and differentiation of the speech signal. The amplitude distributions of the absolute kinematic and acoustic velocities are estimated to allow comparisons in terms of Mutual Information. Results: The regression results show the relationships between sEMG and dynamic and acoustic estimates. The projection methodology may help in understanding the basic neuromotor muscle activity regarding neurodegenerative speech in remote monitoring neuromotor and neurocognitive diseases using speech as the vehicular tool, and in the study of other speech-related disorders. The study also showed strong and significant cross-correlations between articulation kinematics, both for the control and the PD cohorts. The absolute kinematic variables presents an observable difference for the PD participants compared to the control group. Conclusion: Kinematic distributions derived from acoustic analysis may be useful biomarkers toward characterizing HD in neuromotor disorders providing new insights into PD. (shrink)