Rcensión da obra GOBERNA-TRICAS, Josefina e BOLADERAS, Margarita coords.: El concepto “ Violencia obstétrica” y el debate actual sobre la atención al nacimiento. Tecnos, Madrid, 2018, 185 p.

We propose a characterization of mathematical experiments in terms of a setup, a process with an outcome, and an interpretation. Using a broad notion of process, this allows us to consider arithmetic calculations and geometric constructions as components of mathematical experiments. Moreover, we argue that mathematical experiments should be considered within a broader context of an experimental research project. Finally, we present a particular case study of the genesis of a geometric construction to illustrate the experimental use of hand drawings (...) and computers in mathematical practice. (shrink)

To organise future behaviour, it is important to remember both the central and contextual aspects of a situation. We examined the impact of contextual threat or safety, learned through verbal instructions, on face identity recognition. In two studies (N = 140), 72 face–context compounds were presented each once within an encoding session, and an unexpected item/source recognition task was performed afterwards (including 24 new faces). Hierarchical multinomial processing tree modelling served to estimate individual parameters of item (face identity) and source (...) memory (threat or safety context) as well as guessing behaviour. Results show that language was highly effective in establishing threatening and safe context conditions. In Study 1, a fleeting picture stream (1 s per picture) led to poor item and source recognition. Prolonged presentation times (Study 2 with 6 s per picture) improved face memory but no contextual modulation was observed. Thus, incidental face learning was surprisingly poor and rapidly changing contextual settings might have interfered with the accurate encoding of face identity information and item–source binding. (shrink)

La ideación artística y arquitectónica está en gran medida configurada a partir de un concepto o metáfora que rige los diseños como síntesis de nuestro pensamiento y que, posteriormente, se ve confrontada con el lugar, creando con ello una cierta tensión entre paisaje e intervención proyectual. Este artículo explora el concepto de «corte» de Sverre Fehn, tomado como elemento simbólico de resistencia ligado al tiempo, al lugar y a la memoria, como idea generatriz, basada en analogías conceptuales que el artista (...) aplicaba en sus proyectos. Así, un simple gesto, una grieta, una hendidura o incluso un vacío en el terreno, es tomado como memoria pues, de algún modo, configura la idea del lugar que recorremos con la mirada y remite al testimonio de otro tiempo mientras lo experimentamos en diálogo permanente con el paisaje en el que se inscribe. Se crea así una relación intensa entre luz, espacio, materia y memoria con el horizonte paisajístico, como límite de la obra. Este artículo realiza un recorrido por diferentes obras artísticas, arquitectónicas e incluso patrimoniales. Su denominador común es el concepto «corte», un elemento de permanencia que facilita una lectura integradora desde el proyecto, en un intento por cruzar e, incluso, vincular el lenguaje empleado entre las disciplinas para diluir las fronteras, traspasar los límites, recobrar la memoria y establecer, como diría Rosalind Krauss, un nuevo «territorio expandido». (shrink)

En el siguiente artículo analizamos las diferentes aportaciones que, desde Nietzsche y Husserl hasta los estudios de Freud, han servido para trazar una genealogía de la imagen. Ello nos permitirá examinar cuáles han sido los enfoques que se han ocupado de la imagen, los puntos de conexión entre diferentes teorías y los conflictos epistemológicos de cada posicionamiento.In the following paper we analyze the different contributions that, from Nietzsche and Husserl to Freud’s studies, have served to trace a genealogy of image. (...) This will allow us to examine what were the approaches that have dealt with the image, the connection points between different theories and epistemological conflicts of each position. (shrink)

We define and study the notion of an indexed frame. This is a bi-dimensional structure consisting of a Cartesian product equipped with relations which only relate pairs if they coincide in one of their components. We show that these structures are quite ubiquitous in modal logic, showing up in the literature as products of Kripke frames, subset spaces, or temporal frames for STIT logics. We show that indexed frames are completely characterised by their ‘orthogonal’ relations, and we provide their sound (...) and complete logic. Using these ‘orthogonality’ results, we provide necessary and sufficient conditions for an arbitrary Kripke frame to be isomorphic to certain well-known bi-dimensional structures. (shrink)

Este artículo examina cómo la separabilidad y unidad mente-cuerpo resultan clave para poner de manifiesto lo inapropiado del “teatro cartesiano”, metáfora creada por Daniel Dennett para criticar la experiencia consciente unificada en Descartes. La primera sección introduce al problema de la separabilidad cartesiana. La segunda examina cómo mente y cuerpo, separables mediante lo concebible según Descartes, resultan ser cosas metafísicamente distintas. La tercera enfatiza como separables no implica separados. La última sección enfatiza el argumento de la dis-analogía del piloto y (...) el navío, y cómo, según el filósofo francés, aunque separables, mente y cuerpo son substancias estrechamente unidas, formando un ens per se. En vista de este, criticamos la metáfora del “teatro cartesiano” de Dennett: es imposible que la mente sea un espectador, puesto que la experiencia consciente ya es unificada e incluso somatizada. Notamos, por último, que pese a Dennett, hay investigadores de la Ciencia Cognitiva que coinciden con Descartes en relación con la estrecha unión mente-cuerpo, i.e., quienes defienden que la mente es encarnada, incrustada o incluso extendida. (shrink)

Según Julián Marías, fue Ortega, en 1914, quien hizo el primer uso filosófico de la palabra griega _alétheia_ con el significado de descubrimiento o iluminación: se trata de una innovación significativa porque Ortega introdujo una acepción nueva, sirviéndose de esa palabra, para superar la idea, que le parecía inaceptable, de que la verdad tenga que ser adecuación. Después de Ortega, los demás filósofos, a partir de 1927 con Heidegger, no saben de dónde procede la interpretación etimológica que ellos dan como (...) obvia para sus reflexiones filosóficas sobre la verdad. En realidad no hay textos griegos claros que interpreten el concepto de _alétheia_ ni etimológica ni filosóficamente. Julián Marías descubrió la más antigua discusión etimológica en el lingüista y filósofo Teichmüller (1879), de la cual se sirvió Ortega en fecha tan temprana como 1914 para hacer la primera interpretación filosófica de esa palabra. A pesar de ello, se ha hecho general la creencia de que fue Heidegger el primero que trató sobre la verdad como _alétheia_ en contraposición a lo que denomina _concepto tradicional de la verdad._. (shrink)

En este artículo argumento que la cooperación, que explica la realidad social, no cesa necesariamente con la ofensa y el conflicto moral gianniniano. En la primera sección, introduzco el problema. En la segunda, caracterizo qué son la ofensa y el conflicto moral para Giannini. En la tercera, explicito cómo la intencionalidad colectiva serleana se fundamenta en la cooperación y en los pactos solemnes. En la cuarta, analizo cómo la ofensa y el conflicto moral no necesariamente impiden la existencia de cooperación (...) de nivel alto. Así, concluyo que la intencionalidad colectiva solo cesa cuando la cooperación alcanza su punto final. (shrink)

Although entrepreneurial intention has been widely studied using cognitive models, we still lack entrepreneurial vocation and, therefore, lack disruptive innovations. Entrepreneurship scholars have some understanding of the reasons underlying this weakness, although there is much room for improvement in our learning concerning how to promote entrepreneurship among university students, especially in the transformed context of digital technologies. This paper focuses on the early stages of start-up, and in particular seeks to evaluate what role social and psychological factors play in the (...) development of entrepreneurial intentions. Drawing on network theory, we consider the impact of social networks on entrepreneurial intention. Specifically, we analyze the influence of two types of social networks: face-to-face and online social networks, with the latter proving especially important in digital transformations. In addition, based on affective congruency theory, we relate affect with entrepreneurial intention. Particularly, we evaluate the influence of positive and negative dispositional affectivity on the formation of entrepreneurial intentions. Finally, since affect and emotions can also be related with social relationships, we analyze whether dispositional affectivities influence entrepreneurial intention through the mediation effect of social networks. Using structural equation modeling, we confirm the impact of both online and face-to-face social networks, as well as positive dispositional affectivity on entrepreneurial intention for 589 higher education students in Spain. However, negative dispositional affectivity is not seen to influence entrepreneurial intention. Furthermore, both face-to-face and online social networks are influenced by positive dispositional affectivity. Moreover, these two types of networks can even partially mediate the relationship between positive dispositional affectivity and entrepreneurial intention. Positive dispositional affectivity can thus influence entrepreneurial intention in two different ways: directly and indirectly through both face-to-face and online social networks. This study provides further insights and adds to the literature on affect, social networks, and entrepreneurial intention. From a broader perspective, we also contribute to the literature on disruptive innovations by explaining how the development of entrepreneurial intentions would have positive consequences for university students vis-à-vis achieving these disruptive innovations. (shrink)

Banking firms are becoming increasingly aware that their clients’ management of environmental and social risks may in term threaten their own business as lenders and investors. In addition, stakeholders are requiring banks to improve their social performance. As a result, some banks are developing corporate social responsibility (CSR) policies and management systems to reduce potential risks and improve their performance. In the Spanish financial system, half of the banking firms are savings banks, most of which have always used some Corporate (...) Social Responsibility (CSR) criteria in their management. Private Banks have only recently started to integrate social aspects in their performance. However, no formal analysis has been carried out on the impact of CSR strategies. Various initiatives have been launched nationally and internationally to include the social dimension in management systems. The purpose of this research is to analyse the social performance of the main Spanish financial companies through public data such as social or sustainability reports and media sources. In order to do this, we need to determine which CSR criteria most greatly affect banking firms and to choose the most accurate quantitative and qualitative indicators to measure social performance. (shrink)

The feeling of error (FOE) is the subjective experience that something went wrong during a reasoning or calculation task. The main goal of the present study was to assess the accuracy of the FOE in the context of mental mathematical calculation. We used the number bisection task (NBT) to evoke this metacognitive feeling and assessed it by asking participants if they felt they have committed an error after solving the task. In the NBT participants have to determine whether the number (...) presented in the middle of a triplet corresponds to the arithmetic mean of the two outer numbers (e.g., 07_16_25) with a Yes/No answer. Our results show that FOE reports were strongly correlated with arithmetic errors and numerical properties of the NBT, suggesting that the FOE accurately represents the error. This finding indicates that even very fast metacognitive feelings are reliable when it comes to evaluating one’s own mental performance. Moreover, our results suggest that the occurrence of FOEs is determined by the fluency with which each triplet was solved and the post-decision evaluation processes that occurred after the NBT was solved. Additionally, we asked participants to report their confidence in the given answer for the cases where they did not report FOEs. Participants reported less confidence for the (objectively) incorrect answers than for the (objectively) correct ones, suggesting that in cases where they did not have a conscious FOE they still were able to implicitly detect their errors. Remarkably, confidence was also determined by the fluency of the NBT. (shrink)

There is no doubt that the use of Internet for purchasing products and services has constituted a crucial change in how people go about buying them. In the era of digital transformation, the possibility of accessing information provided by other users about their personal experiences has taken on more weight in the selection and buying processes. On these lines, traditional word-of-mouth has given way to electronic word-of-mouth, which constitutes a major social change. This behavior is particularly relevant in the services (...) area, where potential users cannot in advance assess what is on offer. There is an abundant literature analyzing the effects of eWOM on different variables of interest in this sector. However, little is known about the factors that determine eWOM. Thus, the main objective of the present paper is to analyze the impact of two variables on eWOM. Both of them are crucial for potential customers in the process of finding hotel accommodations and they can motivate people to make such comments. The results demonstrate that these variables truly have a significant impact on whether or not users make comments on line. Moreover, it proved possible to observe certain differences according to the profile of the tourist involved and the destination where the hotel is located. In the current changing environment, this information is of great use for hotel managers in order to design strategies according to the type of guest they wish to attract. (shrink)

The objective of this research is to analyse the ethical problems of Community-Based Tourism. CBT is a novel form of tourism that has appeared in recent decades in different parts of the world, especially in areas with large indigenous populations. The investigations until now have primarily highlighted the virtues of this type of tourism, and the few criticisms that have appeared against cbt were related to its functional shortcomings and the benefits that sometimes do not reach the communities. While the (...) ethical complications associated with the cbt have not gone unnoticed, in this article we address some ethical problems of the cbt that have not received as much attention so far —such as those related to the field of indigenous ethics—, that demand a deep reflection on the commercial use of communities. (shrink)

The aim of this paper is to explain Scotus’s transformation of the Aristotelian view on the difference between rational and irrational potencies. In Metaphysics 9, 2 Aristotle establishes the distinction between rational and nonrational powers and explains their difference in terms of their being ad opposita and ad unum, respectively. In his interpretation Scotus concludes that the most basic division between active principles is the difference between nature and will, rather than the difference between univocal and equivocal agents. Thus, the (...) Aristotelian distinction between rational and non-rational powers has now become a distinction between nature and will. And the criterion for such a difference no longer lies in the contrast between ad unum and ad opposita, but rather is based on the twofold way the potencies can elicit their acts. Therefore, according to Scotus, the key difference between nature and will is the distinction between autonomy and heteronomy. (shrink)

The present study had two main aims: to determine whether deaf children show higher rates of key behaviors of ADHD and of Conduct Disorder—CD— than hearing children, also examining whether the frequency of these behaviors in deaf children varied based on cochlear implant use, type of school and level of receptive vocabulary; and to determine whether any behavioral differences between deaf and hearing children could be explained by deficits in inhibitory control. We measured behaviors associated with ADHD and CD in (...) 34 deaf and hearing children aged 9–10 years old, using the revised Spanish version of the Conners scale. We then assessed inhibitory control ability using a computerized Stroop task and a short version of the Attention Network Test for children. To obtain a measure of the level of receptive vocabulary of the deaf children we used a Spanish version of the Carolina Picture Vocabulary Test for Deaf and hearing-impaired children. Deaf children showed significantly higher rates of behaviors associated with ADHD and CD, and over 85% of cases detected with high risk of ADHD-inattentive type in the entire present sample were deaf children. Further, in the group of deaf children a negative correlation was found between receptive vocabulary and frequency of disruptive, aggressive, or antisocial behaviors associated with CD. However, inhibitory control scores did not differ between deaf and hearing children. Our results suggested that the ADHD-related behaviors seen in deaf children were not associated with a deficit in inhibitory control, at least in the interference suppression subcomponent. An alternative explanation could be that these behaviors are reflecting an adaptive strategy that permits deaf children to access information from their environment which is not available to them via audition. (shrink)

Abstract Does Duns Scotus identify the natural will with the affectio commodi ? This identification has become the standard view. In this paper, I will challenge this view through an analysis of some key texts. The main thesis of the paper is that Scotus allows for two scenarios related to the will's dual affections. The first is the real situation of the created will: the will is a free potency and possesses two affections. The second is a hypothetical case; Scotus (...) suggests the fictive case of a will that only possesses the affectio commodi . Accordingly, it can be concluded that: ( i ) when considering the will in its real condition, both affections belong to the will's free appetite; ( ii ) in the hypothetical case the natural will, the intellectual appetite and the affectio commodi are all identified; ( iii ) in the real condition of the will, the natural will is a passive inclination to receive perfection. (shrink)

The gene regulation function (GRF) provides an operational description of a promoter behavior as a function of the concentration of one of its transcriptional regulators. Behind this apparently trivial definition lies a central concept in biological control: the GRF provides the input/output relationship of each edge in a transcriptional network, independently from the molecular interactions involved. Here we discuss how existing methods allow direct measurement of the GRF, and how several trade‐offs between scalability and accuracy have hindered its application to (...) relatively large networks. We discuss the theoretical and technical requirements for obtaining the GRF. Based on these requirements, we introduce a simplified and easily scalable method that is able to capture the significant parameters of the GRF. The GRF is able to predict the behavior of a simple genetic circuit, illustrating how addressing the quantitative nature of gene regulation substantially increases our comprehension on the mechanisms of gene control. (shrink)

This article has a twofold purpose: first, it explores how Leonardo Polo's personalist anthropology enriches and enhances neo-Aristotelian virtue ethics and second, it highlights how this specific personalist approach brings new perspectives to servant leadership. The recently revived neo-Aristotelian virtue ethics tradition finds that MacIntyre's scholarship significantly contributes to virtue ethics in business—particularly his conception of practices, institutions, and internal/external goods. However, we argue that some of his latest insights about the virtues of acknowledged dependence and human vulnerability remain underdeveloped (...) because of the underlying anthropology that neo-Aristotelian virtue ethics relies on. To overcome this limitation, we introduce Polo's transcendental anthropology as a possible foundation of a personalist approach that enriches virtue ethics. To do so, we address how transcendental anthropology can enrich two central aspects of virtue ethics, namely (1) the understanding of human beings and their flourishing and (2) the relationship of virtue to praxis and human work. Finally, to address the practical implications for business leadership and work that can derive from assuming transcendental anthropology, we address how servant leadership acquires a new perspective in light of this personalism and its logic of gift, highlighting interpersonal self-giving as a way of service. (shrink)

El propósito del estudio que generó el presente artículo fue analizar las percepciones de coordinadores y docentes tutores sobre el desarrollo de competencias generales en estudiantes de pregrado desde la acción tutorial. El estudio se realizó según el enfoque cualitativo y diseño fenomenológico, cuya población la constituyeron coordinadores y docentes tutores de estudiantes de pregrado de una Universidad de Lima desde sus experiencias en la acción tutorial. El tamaño de la muestra se determinó por el criterio de saturación. Los datos (...) se recogieron por medio de una guía de encuesta estructurada y el rigor científico se orientó según criterios de calidad: credibilidad, transferibilidad, dependencia y confirmabilidad. Se encontró como resultado principal que la acción tutorial contribuye al desarrollo de algunas competencias genéricas, tales como las comunicativas escritas y orales, y el trabajo en equipo, que son las más valoradas por la experiencia tutorial, ya que se requiere de comunicación fluida. (shrink)

Abstract:In view of Kramer’s theory about paranoid cognition, this paper examines how exaggerated distrustand such cognition produce important negative effects upon social reality. The first section dealswith Searle’s theory of social reality, and how it is basically explained in terms of one world ofphysical particles and groups of intentional agents performing “we” actions. The aim of this sectionis to show that the “we” actions of collective intentionality allow fundamental social practices,namely, those related to institutions. Looking at trust, cooperation, and collective (...) intentionality, thesecond section examines in what sense these three elements form the triad of human civilization.Finally, the last section analyses which negative effects exaggerated distrust and Kramer’s paranoidcognition have upon the Searlean social reality: both, which break off cooperative relations andsolemn pacts, end up disrupting the triad.Keywords: trust; distrust; cooperation; collective intentionality; paranoide cognition. (shrink)

Enrique Gonzalez Fernández estudia en este libro el pensamiento y la obra de Julián Marías (1914-2005), desde la admiración y el conocimiento personal del filósofo católico que compaginó la fe y la razón. La vida y la obra de Marías estuvieron siempre orientadas hacia Dios, y nunca se desanimó en su empeño por construir una filosofía más apta para hacer inteligible la revelación cristiana. De ahí el calificativo de «apóstol de la divina razón». Ante las realidades de la filosofía (...) y del cristianismo, Marías hace una considerable innovación intelectual desde «la perspectiva religiosa en el estudio de los problemas, sin abandonarla en un solo momento». Como católico responsable y, por tanto, innovador, él cree «que es precisamente esa perspectiva religiosa la que permite ver en serio la conexión entre ambas realidades, la que abre el horizonte para una manera nueva, y rigurosamente filosófica, de hacer filosofía». Con prólogo de Harold Raley, profesor especialista en la obra de Julián Marías, el libro se completa con una amplia bibliografía. (shrink)

The aim of this paper is to explain Scotus’s transformation of the Aristotelian view on the difference between rational and irrational potencies. In Metaphysics 9, 2 Aristotle establishes the distinction between rational and nonrational powers and explains their difference in terms of their being ad opposita and ad unum, respectively. In his interpretation Scotus concludes that the most basic division between active principles is the difference between nature and will, rather than the difference between univocal and equivocal agents. Thus, the (...) Aristotelian distinction between rational and non-rational powers has now become a distinction between nature and will. And the criterion for such a difference no longer lies in the contrast between ad unum and ad opposita, but rather is based on the twofold way the potencies can elicit their acts. Therefore, according to Scotus, the key difference between nature and will is the distinction between autonomy and heteronomy. (shrink)

La genealogia de la moral de Nietzsche, resulta extremadament pertinent per una epistemologia del bé relativa a les incisions institucionals sobre part de la població del Raval. Primer, sobre Raval s�haurien dut a terme tot tipus d�abusos, com destruccions d�habitatges i de trama urbana, així com persecucions o expulsions de població, pel bé del barri o de la ciutat. Si això és així, es pot afirmar que les convergències institucionals en aquest punt es sustenten en una epistemologia interessada. Segon, el (...) pathos de la distància definit per Nietzsche, així com l�assumpció per part de les noves ideologies urbanístiques del primitiu paper de la �casta sacerdotal�, permetrien actualitzar la crítica envers �el civisme�, entès aquest, com l�expressió més recent i efectiva de les cultures de control. I tercer, aquesta epistemologia interessada, permetria reclamar la noció marxiana de lluita de classes per interpretar un crònic i generalitzat menyspreu sobre una part important de la població més irredempta d�un dels barris més convulsos d�Europa. (shrink)