En este trabajo se defiende la existencia de un lugar específico para las decisiones de política educativa. Las decisiones de política educativa se presentan como un tipo de decisión ubicado entre la decisión técnica y la decisión moral. La racionalidad política, situada entre la racionalidad moral y la racionalidad científico-tecnológica, tiene una especial relevancia en el ámbito de la educación. Las decisiones de política educativa que no se confunden con la teoría interpretativa denominada Política de la Educación, ni con la (...) teoría práctica denominada Política Pedagógica, usan el conocimiento de la educación. En el trabajo se analiza con detenimiento la posibilidad de los hechos y las decisiones pedagógicas. El carácter axiológico de los hechos hace posible hablar de la orientación de la acción con fundamento en el conocimiento del propio proceso. Se mantiene que la decisión técnica es específica de la Pedagogía y su techo superior es el ámbito de la decisión moral. A su vez, las decisiones de política educativa se estudian en su especificidad y se concluye que los dos grandes errores en la polémica "ciencia-moral-política" son el reduccionismo del proceso al ciencismo o la subsunción de toda decisión en la decisión moral. El trabajo concluye que las peculiaridades de la decisión de política educativa, obligan a considerar que las finalidades no son criterios de decisión externos al sistema, sino constantes aceptadas provisionalmente en los procesos de planificación. Esta posición va más allá del esquema causal medios-fines y de la concepción taylorista de la organización, para defender frente a las largas cadenas de derivación de fines la formación de subsistemas de toma de decisiones. /// This article is engaged in upholding the appropiate place for decisions in Educational Politics and Policy. All that inside the knowledge of Education. Political decision making in the educational arena has got a place between technical decisions and moral decisions. That one has increasedy its relevance in educational forum. On the other point of view, this kind of decision must mot be understood as a result of the discipline "Politics of Education" or as a consequence of practical theories which are known like "Politica Pedag6gica" (Pedagogy into Politics). Decisions in educational policy are applied knowledge of Education but they are not made only with pedagogical facts and technical decisions. It's posible to think of technical decisions as the ones which come not only from the process, but from the knowledge of the process in its own. Pedagogy as a discipline of education let you make technical decisions. Upper these ones, we find the moral decision. To study the special characteristics of political decisions shows two bigs mistakes into the controversy "Science-Moral-Politics": scientism and moral subsunction of Political decision in that. In the last pages, this work goes beyond the causal relation between "means-ends". The authors suggest, for the field of goals, to make subsystem levels for decision making, in stead of using the taylorist model in order to organize several stages of goals. (shrink)

La educación es un ámbito de realidad susceptible de ser conocido. En el conocimiento de la educación se utilizan actualmente, teorías filosóficas, teorias prácticas, investigaciones aplicadas y se han generado ya términos propios con significación intrínseca a la educación. El conocimiento de la educación ha crecido a través dei tiempo. Se ha convertido en un conocimiento especializado. En este trabajo se aborda la distinción entre los conocimientos especializados de cada área cultural que se enseña y el conocimiento específico dei estúdio (...) de la educación como objeto de conocimiento. Además, se estudian diversos modelos de evolución dei conocimiento de la educación, enfatizando el interés y utilidad dei modelo de crecimiento. El trabajo insiste en la importancia del estudio de la relación teoría-práctica para obtener el conocimiento especializado y específico de la educación: el conocimiento pedagógico. Por último se establece una relación entre significación y conocimiento de la educación por medio de la capacidad de resolución de problemas para la intervención, y se debate su estructura y utilidad para la intervención a través de la relación teoría-práctica en cada mentalidad pedagógica (marginal, subalternada y autónoma). /// Education is a real area that people can know in a differents ways. Several types of knowledge and rationality are usefull for making knowledge of education. Philosophical theories, Practical theories, Applied research, let them built it. Even more, Knowledge of education has already made particular and specific concepts. Along the historical events, knowledge of education has grown. Actualy this knowledge is a specialized and specific one. Discusion wether education is a discipline, as Fisics or History has been not closed yet. This article set the state of art in that question in a different position: every way of getting knowledge of education has the same posibility for problem solving in pedagogical intervention? what kind of relation are there among the three following items: theory-practice conection; knowledge of education; pedagogic intervention?. This study stablish differences between knowledge of education and knowledge of disciplines which are used in teaching process. Besides, it enphasizes and upholds the "Educational Knowledge Growth Model". The second half of this work is carrying on to explain the different possibilities that each type of Knowledge of Education has in order to solve the problems which arise in the pedagogical intervention. All that has been maden by focussing the discussion about the theory-practice conection in three differents pedagogical mentalitys (Weltanschaaung or backgrounds): marginal, subalternated and autonomons one. (shrink)

There have been two main lines in the literature on restricted games: the first line was started by Myerson (1977) that studied graph-restricted games an the second one was initiated by Faigle (1989). The present paper provides a unified way to look on the literature and establishes connections between the two different lines on restricted games. The strength and advantages of this unified approach becomes clear in the study of the inheritance of the convexity from the game to the restricted (...) game where an interesting result by Nouweland and Borm (1991) on the convexity of graph-restricted games is turned into a direct consequence of the corresponding result by Faigle (1989), by means of this relation. (shrink)

The first European settlements in the new world faced technical issues with the help of the XVI century scientific advances. Besides briefly exposing the scientific and technological situation, this paper explores, with the help of reverse engineering, two singular mechanical wits representative of the technological advances introduced in America to overcome different problems. Firstly, a pump, based on an alternative movement system through crankshafts and pistons used against the continuous flooding suffered in the Ciudad de México valley. Although flooding remained (...) a problem (it was solved in the XX century), hydraulic pumps were essential for continuous soil drainage. Secondly, a port crane for handling cannons, military devices, and construction materials during the Lima fortification in the XVII century. For both cases, reverse engineering, through engineering methods, Computer-Aided Design CAD programs, and additive manufacturing, provides virtual and/or tangible mockups that help to analyze and improve our knowledge about the dimensions, materials, and functions of used (and currently lost) mechanical systems during the American colonization. (shrink)

‘Banality of evil’ was a concept introduced by Hannah Arendt in order to characterize a new form of wickedness embodied in people as Adolf Eichmann and others nazis criminals. Arendt thougt that this perverseness was very awey from the one of ‘radical evil’, a notion built by Kant and employed by Arendt herself in former works. This article seeks to point out that concepts of radical evil and banality of evil are closer than Arendt recognizes.

An additional compartment of vaccinated individuals is considered in a SIS stochastic epidemic model with infection reintroduction. The quantification of the spread of the disease is modeled by a continuous time Markov chain. A well-known measure of the initial transmission potential is the basic reproduction number $$R_0$$, which determines the herd immunity threshold or the critical proportion of immune individuals required to stop the spread of a disease when a vaccine offers a complete protection. Due to repeated contacts between the (...) typical infective and previously infected individuals, $$R_0$$ overestimates the average number of secondary infections and leads to, perhaps unnecessary, high immunization coverage. Assuming that the vaccine is imperfect, alternative measures to $$R_0$$ are defined in order to study the influence of the initial coverage and vaccine efficacy on the transmission of the epidemic. (shrink)

We present PhrasIS, a benchmark dataset composed of natural occurring Phrase pairs with Inference and Similarity annotations for the evaluation of semantic representations. The described dataset fills the gap between word and sentence-level datasets, allowing to evaluate compositional models at a finer granularity than sentences. Contrary to other datasets, the phrase pairs are extracted from naturally occurring text in image captions and news headlines. All the text fragments have been annotated by experts following a rigorous process also described in the (...) manuscript achieving high inter annotator agreement. In this work we analyse the dataset, showing the relation between inference labels and similarity scores. With 10K phrase pairs split in development and test, the dataset is an excellent benchmark for testing meaning representation systems. (shrink)

There can be no doubt that discrimination based on sex, race, ethnicity, religion or beliefs should not be tolerated in academia. Surprisingly, however, in recent years, policies of Diversity, Inclusion and Equity (DIE), officially introduced to counteract discrimination, have increasingly led to quite the opposite result: the exclusion of individuals who do not share a radical 'woke' ideology on identity politics (feminism, other gender activisms, critical race theory, etc.), and to the suppression of the academic freedom to discuss such dogmas. (...) This subversion of academia — disguised Trojan-horse style as universal human rights advocacy — is unacceptable because academia must be politically neutral and protect freedom of speech, a cornerstone of professional scholarly activity without which universities as we know them will slowly but surely suffocate. Our purpose here is to put together some particularly illustrative cases of such repression in a single book, testifying to a ubiquitous trend within western culture, irreducible to a few isolated complaints. The essays contained here illustrate the abuse of power, censorship and witch-hunts at many universities and research centres in the name of DIE. List of coauthors in alphabetical order: Dorian Abbot, Tomonori Agoh, Gerhard Amendt, Ivar Arpi, David Benatar, Peter Boghossian, Civitas Research Team, David Díaz Pardo de Vera, Pedro Domingos, Janice Fiamengo, Étienne Forest, Jorge Gibert Galassi, Norman Goldstuck, José L. González Quirós, Lawrence M. Krauss, Patrick LaBelle, Martín López Corredoira, Heather Mac Donald, Martin Malmgren, Jordan Peterson, Constantin Polychronakos, Erik. J. Olsson, Philip C. Salzman, Alessandro Strumia, Tom Todd, Andrei Yafaev. (shrink)

The output from motor neuron pools is influenced by the integration of synaptic inputs originating from descending corticomotor and spinal reflex pathways. In this study, using paired non-invasive brain and peripheral nerve stimulation, we investigated how descending corticomotor pathways influence the physiologic recruitment order of the soleus Hoffmann reflex. Eleven neurologically unimpaired adults completed an assessment of transcranial magnetic stimulation -conditioning of the soleus H-reflex over a range of peripheral nerve stimulation intensities. Unconditioned H-reflex recruitment curves were obtained by delivering (...) PNS pulses to the posterior tibial nerve. Subsequently, TMS-conditioned H-reflex recruitment curves were obtained by pairing PNS with subthreshold TMS at short and long intervals. We evaluated unconditioned and TMS-conditioned H-reflex amplitudes along the ascending limb, peak, and descending limb of the H-reflex recruitment curve. Our results revealed that, for long-interval facilitation, TMS-conditioned H-reflex amplitudes were significantly larger than unconditioned H-reflex amplitudes along the ascending limb and peak of the H-reflex recruitment curve. Additionally, significantly lower PNS intensities were needed to elicit peak H-reflex amplitude for long-interval facilitation compared to unconditioned. These findings suggest that the influence of descending corticomotor pathways, particularly those mediating long-interval facilitation, contribute to changing the recruitment gain of the motor neuron pool, and can inform future methodological protocols for TMS-conditioning of H-reflexes. By characterizing and inducing short-term plasticity in circuitry mediating short- and long-interval TMS-conditioning of H-reflex amplitudes, future studies can investigate supraspinal and spinal circuit contributions to abnormal motor control, as well as develop novel therapeutic targets for neuromodulation. (shrink)

In ecology, if the considered area or space is large, the spatial distribution of individuals of a given plant species is never homogeneous; plants form different patches. The homogeneity change in space or in time (in particular, the related change-point problem) is an important research subject in mathematical statistics. In the paper, for a given data system along a straight line, two areas are considered, where the data of each area come from different discrete distributions, with unknown parameters. In the (...) paper a method is presented for the estimation of the distribution change-point between both areas and an estimate is given for the distributions separated by the obtained change-point. The solution of this problem will be based on the maximum likelihood method. Furthermore, based on an adaptation of the well-known bootstrap resampling, a method for the estimation of the so-called change-interval is also given. The latter approach is very general, since it not only applies in the case of the maximum-likelihood estimation of the change-point, but it can be also used starting from any other change-point estimation known in the ecological literature. The proposed model is validated against typical ecological situations, providing at the same time a verification of the applied algorithms. (shrink)

IntroductionCognitive impairment is a highly prevalent non-motor feature of Parkinson’s disease. A better understanding of the underlying pathophysiology may help in identifying therapeutic targets to prevent or treat dementia. This study sought to identify metabolic alterations in the prefrontal cortex, a key region for cognitive functioning that has been implicated in cognitive dysfunction in PD.MethodsProton Magnetic Resonance Spectroscopy was used to investigate metabolic changes in the PFC of a cohort of cognitively normal individuals without PD, as well as PD participants (...) with either normal cognition, mild cognitive impairment, or dementia. Ratios to Creatine resonance were obtained for glutamate, glutamine and glutamate combined, N-acetylaspartate, myoinositol, and total choline, and correlated with cognitive scores across multiple domains administered to the PD participants only.ResultsWhen individuals retain cognitive capabilities, the presence of Parkinson’s disease does not create metabolic disturbances in the PFC. However, when cognitive symptoms are present, PFC Glu/Cre ratios decrease with significant differences between the PD-NC and PPD groups. In addition, Glu/Cre ratios and memory scores were marginally associated, but not after Bonferroni correction.ConclusionThese preliminary findings indicate that fluctuations in prefrontal glutamate may constitute a biomarker for the progression of cognitive impairments in PD. We caution for larger MRS investigations of carefully defined PD groups. (shrink)

ObjectiveTest anxiety (TA) is a construct that has scarcely been studied based on Lang’s three-dimensional model of anxiety. The objective of this article is to investigate the repercussion of sociodemographic and academic variables on different responses for each component of anxiety and for the type of test in adolescent students.MethodA total of 1181 students from 12 to 18 years old (M= 14.7 and SD = 1.8) participated, of whom 569 were boys (48.2%) and 612 girls (51.8%). A sociodemographic questionnaire and (...) theCuestionario de Ansiedad ante los examenes-Adaptado (CAEX-A)[Test Anxiety Questionnaire-Adapted] an adaptation for Spanish secondary school levels (ESO) and Bachillerato were administered.ResultsGirls scored higher on the cognitive and physiological components of TA than boys, the intensity of the physiological response increasing with age. Bachillerato level students reported more physiological anxiety than those of ESO level. Students with better marks in the previous year presented more anxiety in the cognitive component, while those who obtained the lower mark presented higher anxiety values in the behavioral component. Participants reported that the types of tests that cause them more anxiety were oral tests in front of the class, oral presentation in front of a panel, and mathematics tests.ConclusionAdolescents show a differential response of TA based on the physiological, cognitive and motor components, mediated by the variables of gender, age, grade, academic performance and type of exam. These results serve to design specific intervention programs to manage anxiety in situations of academic assessment. (shrink)

AI research is being challenged with ensuring that autonomous agents learn to behave ethically, namely in alignment with moral values. Here, we propose a novel way of tackling the value alignment problem as a two-step process. The first step consists on formalising moral values and value aligned behaviour based on philosophical foundations. Our formalisation is compatible with the framework of (Multi-Objective) Reinforcement Learning, to ease the handling of an agent’s individual and ethical objectives. The second step consists in designing an (...) environment wherein an agent learns to behave ethically while pursuing its individual objective. We leverage on our theoretical results to introduce an algorithm that automates our two-step approach. In the cases where value-aligned behaviour is possible, our algorithm produces a learning environment for the agent wherein it will learn a value-aligned behaviour. (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)

There can be no doubt that discrimination based on sex, race, ethnicity, religion or beliefs should not be tolerated in academia. Surprisingly, however, in recent years, policies of Diversity, Inclusion and Equity(DIE), officially introduced to counteract discrimination, have increasingly led to quite the opposite result: the exclusion of individuals who do not share a radical 'woke' ideology on identity politics (feminism, other gender activisms, critical race theory, etc.), and to the suppression of the academic freedom to discuss such dogmas. This (...) subversion of academia ― disguised Trojan-horse style as universal human rights advocacy ― is unacceptable because academia must be politically neutral and protect freedom of speech, a cornerstone of professional scholarly activity without which universities as we know them will slowly but surely suffocate. -/- Our purpose here is to put together some particularly illustrative cases of such repression in a single book, testifying to a ubiquitous trend within western culture, irreducible to a few isolated complaints. The essays contained here illustrate the abuse of power, censorship and witch-hunts at many universities and research centres in the name of DIE. -/- List of coauthors in alphabetical order: Dorian Abbot, Tomonori Agoh, Gerhard Amendt, Ivar Arpi, David Benatar, Peter Boghossian, Civitas Research Team, David Díaz Pardo de Vera, Pedro Domingos, Janice Fiamengo, Étienne Forest, Jorge Gibert Galassi, Norman Goldstuck, José L. González Quirós, Lawrence M. Krauss, Patrick LaBelle, Martín López Corredoira, Heather Mac Donald, Martin Malmgren, Erik. J. Olsson, Jordan Peterson, Constantin Polychronakos, Philip C. Salzman, Alessandro Strumia, Tom Todd, Andrei Yafaev. (shrink)

Knowledge and true relations represent the principal task of Theory of Knowledge. This paper argues about various solutions to the justification of knowledge, given by William James, Richard Rorty and Jürgen Habermas. For classic Pragmatism Knowledge and Truth converge with the idea of a guideline, direction and orientation with an effective value for men. The Newpragmatism represented by Rorty tries out the way of the widest possible widening of justification contexts, taking as last referent the features of a western liberal (...) culture. Habermas pleads for a strong idealization in his discussion with Rorty up to the ideal speech situation. (shrink)

El propósito del presente artículo es proponer un diálogo entre la novela autobiográfica Infancia del autor sudafricano J. M. Coetzee, y la transformación existencial del ser-ahí heideggeriano, tal como esta es analizada e interpretada en Ser y tiempo. El camino que seguiremos consistirá en desarrollar un procedimiento hermenéutico de carácter especular, mediante el cual podamos articular el sentido de la obra literaria con el relato formal, ontológico, de la existencia del Dasein en Ser y tiempo de Heidegger. A través de (...) este diálogo examinaremos cómo se interpelan, problematizan y, en algunos puntos, se aclaran mutuamente ambos relatos, haciendo uso de algunos conceptos claves de la analítica existencial como “disposición afectiva”, “comprensión”, “condición de arrojado”. (shrink)

It is impossible to deduce the properties of a strongly emergent whole from a complete knowledge of the properties of its constituents, according to C. D. Broad, when those constituents are isolated from the whole or when they are constituents of other wholes. Elanor Taylor proposes the Collapse Problem. Macro-level property p supposedly emerges when its micro-level components combine in relation r. However, each component has the property that it can combine with the others in r to produce p. Broad’s (...) nondeducibility criterion is not met. This article argues that the amount of information required for r is physically impossible. Strong Emergence does not collapse. But the Collapse Problem does. Belief in Strong Emergence is strongly warranted. Strong Emergence occurs whenever it is physically impossible to deduce how components, in a specific relation, would combine to produce a whole with p. Almost always, that is impossible. Strong Emergence is ubiquitous. (shrink)

The aim of this work is to analyse the influence of sociocultural factors on corruption levels. Taking as starting point Husted (J Int Bus Studies 30:339–359, 1999) and Graeff (In: Lambsdorff J, Taube M, Schramm M (eds) The new institutional economics of corruption. Routledge, London, 2005) proposals, we consider both the interrelation between cultural dimensions and the diverse expressions of social capital with corruption. According to our results, the universalistic trust (linking and bridging social capital) constitutes a positive social capital (...) that is negatively linked to corruption. In contrast, the particularistic levels of trust (bonding) can constitute a negative social capital directly related to corruption levels. Furthermore, cultures which are favourable to the legitimation of dependency relations and the formation of closed particularistic groups (power-distance and community factors) create a breeding ground for the development of these amoral rent-seeking structures. (shrink)

En los textos de Kant sobre los deberes hacia uno mismo cabe distinguir dos líneas argumentativas diferentes: una en las Lecciones de ética de 1784/1785, y la otra en la Metafísica de las costumbres. Este artículo defiende la línea argumentativa de las Lecciones de ética y reivindica un deber hacia uno mismo: el deber de no dejarse utilizar por otros. Posteriormente se analizan algunas objeciones que se han formulado o que es posible formular contra este concepto.

This paper explores the way in which Agamben takes part in the dialogue on “impolitical communities” that was inaugurated by J. L. Nancy and was soon followed by authors like M. Blanchot, J. Derrida and R. Esposito, among others. Although Agamben’s ontological exploration of ‘whatever being,’ followed later by the political idea of form-of-life, are still very close particularly to Nancy’s work, the article will show in which ways Agamben’s view of a political coming community explores different paths and moves (...) in unusual registers, that help to understand in new ways the kind of inoperativeness involved in a contemporary rethinking of community. The notion of experience of thought as potentiality and its relationship to that “tiny displacement” of the world which Agamben seems to connect with his idea of a coming community will play a central role in the analysis. (shrink)