En el presente artículo se problematiza un aspecto de la crónica modernista: su compilación y publicación en ediciones críticas. Se revisa el caso de tres libros de autores centroamericanos que aparecieron, originalmente, en publicaciones periódicas: La vida de Rubén Darío Escrita por él mismo (1915), de Rubén Darío; Sensaciones de París y de Madrid (1900), de Enrique Gómez Carrillo; y El libro del trópico (1907), de Arturo Ambrogi. Las tres obras ofrecen particularidades que las convierten en modelos diferentes de un (...) mismo problema filológico, por lo que evidencian lo provechoso que sería para el proceso de lectura de un receptor de hoy, acceder a un texto anotado y editado críticamente. (shrink)

We study the Rudin–Keisler pre-order on Fréchet–Urysohn ideals on $\omega $. We solve three open questions posed by S. García-Ferreira and J. E. Rivera-Gómez in the articles [5] and [6] by establishing the following results: •For every AD family $\mathcal {A},$ there is an AD family $\mathcal {B}$ such that $\mathcal {A}^{\perp } <_{{\textsf {RK}}}\mathcal {B}^{\perp }.$ •If $\mathcal {A}$ is a nowhere MAD family of size $\mathfrak {c}$ then there is a nowhere MAD family $\mathcal {B}$ such that $\mathcal (...) {I}\left $ and $\mathcal {I}\left $ are Rudin–Keisler incomparable.•There is a family $\left \{ \mathcal {B}_{\alpha }\mid \alpha \in \mathfrak {c}\right \} $ of nowhere MAD families such that if $\alpha \neq \beta $, then $\mathcal {I}\left $ and $\mathcal {I}\left $ are Rudin–Keisler incomparable.Here $\mathcal {I}$ denotes the ideal generated by an AD family $\mathcal {A}$.In the context of hyperspaces with the Vietoris topology, for a Fréchet–Urysohn-filter $\mathcal {F}$ we let $\mathcal {S}_{c}\left \right ) $ be the hyperspace of nontrivial convergent sequences of the space consisting of $\omega $ as discrete subset and only one accumulation point $\mathcal {F}$ whose neighborhoods are the elements of $\mathcal {F}$ together with the singleton $\{\mathcal {F}\}$. For a FU-filter $\mathcal {F}$ we show that the following are equivalent: • $\mathcal {F}$ is a FUF-filter.• $\mathcal {S}_{c}\left \right ) $ is Baire. (shrink)

The Post-genomic Era includes features both from a methodological and epistemic point of view and from an ontological perspective. Firstly, it incorporates new methods of high-throughput sequencing of DNA and RNA, and the development of complete genomes that allow a precise reference of the molecular results obtained. In addition, from an ontological perspective, the centre of gravity of the molecular processes is placed on the expression of genes, and the way in which such expression is regulated; these features turn the (...) attention towards the study of Gene Regulatory Networks, and in particular to the role of RNA. This new molecular-biological perspective based on new methodologies and approaches is affecting the existing Molecular Genetics Theory including the definition of gen and Central Dogma of Molecular Biology. An important philosophical challenges posed by this new situation is the question whether there is a sophistication of the present theory or a New Theory of Molecular Genetics and whether there is an incommensurability between this theory and the accepted theory. In this work we evaluate these changes in the light of Kuhn’s theory of scientific revolution in order to propose an alternative between a moderate and a strong view. According to the moderate one, the Post-genomic changes do not properly involve a paradigm shift or, if they do, they constitute a minor revolution. The strong view considers that, the anomalies disclosed in the Molecular Genetics Theory at conceptual and methodological level and the Post-genomic changes they lead to suppose a scientific paradigm shift. (shrink)

We posit a key goal of firms’ corporate social responsibility efforts is to influence reputation through carefully crafted communicative practices. This trend has accelerated with the rise of social media such as Twitter and Facebook, which are essentially public message networks that organizations are leveraging to engage with concerned audiences. Given the large number of messages sent on these sites, only some will be effective and achieve broad public resonance. Building on signaling theory, this paper asks whether and how messages (...) conveying CSR-related topics resonate with the public and, if so, which CSR topics and signal qualities are most effective. We test our hypotheses using data on public reactions to Fortune 500 companies’ CSR-focused Twitter feeds, using the retweeting of firms’ messages as a proxy for public resonance. We find resonance is positively associated with messages that convey CSR topics such as the environment or education, those that make the topic explicit through use of hashtags, and those that tap into existing social movement discussions. (shrink)

Music performance anxiety (MPA) is a multifaceted phenomenon occurring on a continuum of severity. In this survey study, we investigated to what extent the affective (anxiety), cognitive (catastrophizing), and somatic (bodily complaints) components of MPA prior to solo performances vary as a function of age, gender, instrument group, musical experience, and practice as well as how these MPA components relate to self-rated change in performance quality from practice to public performance. The sample comprised 75 male and 111 female classical music (...) university students, aged 15–45 years. Age was positively associated with anxious feelings and bodily complaints. Compared to male students, female students reported significantly more anxious feelings and catastrophizing. Singers reported less anxious feelings and catastrophizing than instrumentalists. Breathing-, mouth- and throat-related complaints were highest among singers and wind players; hand- and arm-related complaints were highest among string players and pianists. The indices of musical experience and practice had marginal effects. An average of four bodily complaints bothered the participants strongly to very strongly. Worsening in performance quality from practice to public performance was reported by almost half of the participants and was best predicted by anxious feelings and breathing-related complaints. We conclude that age, gender and instrument play a significant role in understanding the phenomenology of MPA. Musicians should be examined according to these characteristics rather than as one homogenous population. In particular, it might be valuable to develop assessment tools for MPA that incorporate items related to the bodily complaints that are most relevant to the different instrument groups. Breathing-related complaints could add an important dimension to the investigation of MPA and music performance. Finally, the high percentage of students reporting worsening of their performance quality from practice to public performance highlights the need of professional support to help music students be able to perform at their best and thrive as artists. (shrink)

En los escritos esotéricos o privados de los años treinta y cuarenta, el concepto de un estilo del Da-sein puede resultar sorprendente. Sorprendente, en gran medida, porque en los escritos de ese período Heidegger desarrolla una crítica radical de la Modernidad, la cual acaba tomando la forma de una historia del ser. En esta historia, el estilo, figura moderna, artística y cultural por excelencia, difícilmente encuentra su sitio. El objetivo de este artículo es reconstruir este concepto, aparentemente secundario y menor, (...) para así desentrañar los sentidos filosóficos que contiene. Trataremos de mostrar cómo el estilo del Da-sein, al formar parte de la metafísica de la subjetividad moderna, tanto en la historia del arte como en la confrontación con Nietzsche, exhibe el proyecto filosófico de la Kehre. Sin embargo, si, en última instancia, el estilo del Da-sein concierne a nuestra relación con el ser, la de Heidegger podría no ser la única aproximación fenomenológica relevante al problema. (shrink)

Physiological responses in futsal have not been studied together with temporal information about the players’ stay on the court. The aim of this study was to compare heart rate and blood lactate concentration responses between 1-H and 2-H considering the time of permanency of the players on the court at each substitution in a futsal match. HR was recorded during entire match and [La−] was analyzed after each substitution of seven players. %HRmean and [La−] mean did not differ between 1-H (...) and 2-H. Time in intensity zones of 50–100 %HRmax differed only in 60–70 %HRmax. HR coefficient of variation throughout the match was low and among the four outfield players on the court. Substitutions, time of permanence on the court, ratio between time in- and out-ratio on the court also were similar between 1-H and 2-H. Balancing the number of substitutions, and the In:Outcourt ratio of players in both halves of the match, playing lower time at 1-H, ~8 min for each participation in the match, made it possible to maintain intensity of the match in 2-H similar to the 1H. These results are a good guidance to coaches and for application in future studies. (shrink)

In 1966 the Brazilian physicist Klaus Tausk (b. 1927) circulated a preprint from the International Centre for Theoretical Physics in Trieste, Italy, criticizing Adriana Daneri, Angelo Loinger, and Giovanni Maria Prosperi`s theory of 1962 on the measurement problem in quantum mechanics. A heated controversy ensued between two opposing camps within the orthodox interpretation of quantum theory, represented by Leon Rosenfeld and Eugene P. Wigner. The controversy went well beyond the strictly scientific issues, however, reflecting philosophical and political commitments within the (...) context of the Cold War, the relationship between science in developed and Third World countries, the importance of social skills, and personal idiosyncrasies. (shrink)

The investigation of a method for postulating counterfactual histories of science has led to the development of a theory of science based on general units of knowledge, which are called “advances”. Advances are passed on from scientist to scientist, and may be seen as “causing” the appearance of other advances. This results in networks which may be analyzed in terms of probabilistic causal models, which are readily encodable in computer language. The probability for a set of advances to give rise (...) to another advance is taken to be invariant through history, but depends on a typical time span which is an inverse function of the degree of development of science. Examples are given from the early science of magnetism and from the 19th century physics. (shrink)

According to the colored-brain thesis, sense data or qualia are real physical-chemical qualities, located inside the brain, possibly at a specific locus. Our hypothesis is that the seats of phenomenal consciousness have a structure and a materiality. According to the proposed view, a chromatic quale emerges when a certain pixel of the visual sensorium is fed with a certain pattern Σ of spikes; a change in this pattern quickly changes the color that is subjectively generated. How could one manage to (...) measure chromatic qualia? In principle, with nanoscopical techniques, one could capture all the patterns that fall on the sensorium, and transmit the information to other media. But this does not capture the qualia. However, if the patterns are made to fall on a tissue of the same kind, typically inside another person’s brain, this other person will have roughly the same subjective experience as the first person. The model is used to explore two different situations involving qualia inversion. The paper also explores Cartesian materialism, and the claim that phenomenal time and space are identical to a region of physical time and space. (shrink)

The aim of this paper is to investigate the ascription of probabilities in a causal model of an episode in the history of science. The aim of such a quantitative approach is to allow the implementation of the causal model in a computer, to run simulations. As an example, we look at the beginning of the science of magnetism, “explaining” — in a probabilistic way, in terms of a single causal model — why the field advanced in China but not (...) in Europe (the difference is due to different prior probabilities of certain cultural manifestations). Given the number of years between the occurrences of two causally connected advances X and Y, one proposes a criterion for stipulating the value pY/X of the conditional probability of an advance Y occurring, given X. Next, one must assume a specific form for the cumulative probability function pY/X(t), which we take to be the time integral of an exponential distribution function, as is done in physics of radioactive decay. Rules for calculating the cumulative functions for more than two events are mentioned, involving composition, disjunction and conjunction of causes. We also consider the problems involved in supposing that the appearance of events in time follows an exponential distribution, which are a consequence of the fact that a composition of causes does not follow an exponential distribution, but a “hypoexponential” one. We suggest that a gamma distribution function might more adequately represent the appearance of advances. (shrink)

En esta era digital contemporánea, la constante creación y consumo de arte e imágenes visuales se ha vuelto predominante. Sin embargo, sigue existiendo la necesidad imperante de alfabetización visual. Esta investigación explora el impacto positivo de la educación artística en la vida de los estudiantes y aborda las desigualdades en la oferta de clases de arte en España y Estados Unidos. También enfatiza el rol fundamental de la integración de las artes de manera interdisciplinaria y transversal, instando a los encargados (...) de formular políticas educativas a priorizar la educación artística mejorando la legislación educativa y la asignación de recursos. El artículo examina las dificultades para garantizar el acceso equitativo a la educación artística y señala las oportunidades que se pierden cuando las habilidades de alfabetización visual no se desarrollan. Los resultados indican la necesidad de incorporar el arte en el plan de estudios de todas las asignaturas y así promover las habilidades de alfabetización visual. El artículo concluye ofreciendo sugerencias para integrar el arte en las clases obligatorias y promoviendo una educación artística equitativa en las escuelas. Esta investigación contribuye al discurso vigente sobre el potencial transformador de la educación artística en el panorama digital actual. (shrink)

It will be argued that personal agency, far from lacking epistemic value, contributes to knowledge in a substantial way. To this end, it will be claimed that what Sosa calls an epistemic perspective is necessary to solve the binding problem in epistemology at the three junctures at which it can occur: as the Pyrrhonian question of whether one can rationally endorse one’s epistemic rationality; as the problem of the epistemic status of guessing; and as the enquiry into the contribution of (...) the agential perspective for evading coincidental luck. Our aim has been that of elucidating and expanding Sosa’s virtue perspectivism. (shrink)

En el panorama cultural colombiano la publicación de esta nueva selección de la obra de Nicolás Gómez Dávila remedia una necesidad apremiante. Sus escolios son un precipitado final en que se resuelve, se expresa y sintetiza un largo proceso de meditación, y en que se cristaliza y codifica una vasta corriente de experiencia y de sabiduría", dijo Hernando Téllez. Durante sus años de reclusión voluntaria, entregado a la lectura y la reflexión, Gómez Dávila produjo uno de los grandes aportes al (...) pensamiento del siglo XX. No sólo en Colombia. En Europa, en especial en Italia y Alemania, su obra ha sido traducida y divulgada. Escuelas de pensadores afines han encontrado en ella la expresión más refinada de sus tesis. Entre nosotros, el autor ha sido punto indeclinable de referencia para la lucidez y la profundidad. (shrink)

The question of which is the logic that underlies quantum physics does not have an absolute answer, but only in relation to a conventional choice of interpretation . Most of the interpretations that have been offered work within the framework of classical logic. In contrast to these, we examine the corpuscular interpretation which is assumed in the application of non-distributive logic . The experiment in which single photons pass through a Mach-Zehnder interferometer is examined, indicating the difficulty of employing a (...) realist corpuscular interpretation in this context. One way to save this interpretation would be to use non-distributive logic to analyze the experiment, but this is not satisfactory . However, the use of an alethic modal logic solves the problem, blocking the argument that put the aforementioned corpuscular interpretation into difficulty. In the discussion of the conceptual problems involved, we suggest that a stochastic corpuscular interpretation is well adapted to this logical description. The project of extending this modal logical approach to other experiments in quantum physics, and of providing a rigorous logical treatment, is left open. (shrink)

Among the influential contributions of Alfred Tarski to logic and philosophy, and close in importance to his widely applied and discussed definition of truth, one finds his definition of logical consequence for formal languages. Like his definition of truth, Tarski's definition of logical consequence has been widely and fruitfully applied. Unlike the definition of truth, that of logical consequence has been rarely discussed philosophically. The main aim of this dissertation is to offer a thorough discussion of some philosophical issues arising (...) from the neglected definition. ;The point of departure is an interpretative reading of the relevant writings by Tarski. This reading yields historically interesting data that refute other recent readings. It also provides philosophical illumination, by clarifying how Tarski thought that his definition satisfied some pretheoretic desiderata. ;Next it is discussed whether Tarski's definition satisfies other pretheoretic desiderata, not stated by Tarski and in some cases not endorsed by him, but which are desiderata nonetheless from reasonable standpoints. These include the desiderata that all instances of logical consequence in Tarski's defined sense be instances of analytical implication, and that they be instances of valid implication. The conclusion of this part of the dissertation is that, under reasonable assumptions regarding the field of applicability of the definition and the concepts used in it, there are reasons to believe that these desiderata are met, and none to believe they are not. ;Finally, the problem of logical constants is examined. The concept of a "logical constant" is the only concept not taken from logic and mathematics that appears in Tarski's definition. The problem of logical constants is that of replacing the primitive 'logical constant' with a defined, better understood concept, and in a such a way that the resulting defined concept of logical consequence meets the previously discussed desiderata. The main conclusion of this part is that some attempts to do this replace the obscure with the more obscure, while other attempts that seem to be in the right spirit have shortcomings of their own. (shrink)

This volume presents new research on the use of experimental methodologies in moral and social philosophy. The contributions reflect the growing plurality of methodologies and strategies for implementing experimental work on morality to new domains, problems, and topics. Philosophers are exploring the ways in which empirical approaches can transform our idea of the good, our understanding of the social nature of norms and morality, as well as our methods of fulfilling ethical goals. The chapters in this volume extend experimental work (...) on morality to previously underexplored areas. The contributions in Part 1 explore the methods and foundations of experimental work in areas such as folk moral judgments, metaethical beliefs, moral explanations, and reflective equilibrium. Part 2 focuses on issues in normative ethics, legal, and political philosophy such as virtue ethics, utilitarianism, theories of justice, and criminal responsibility. Finally, the chapters in Part 3 tackle various applied ethical issues including feminist X-Phi, animal welfare, experimental bioethics, and self-driving cars. Experiments in Moral and Political Philosophy will be of interest to scholars and advanced students working in ethics, applied ethics, experimental philosophy, social and political philosophy, and philosophy of law. (shrink)

This book consists of an edited collection of original essays of the highest academic quality by seasoned experts in their fields of cognitive science. The essays are interdisciplinary, drawing from many of the fields known collectively as “the cognitive sciences.” Topics discussed represent a significant cross-section of the most current and interesting issues in cognitive science. Specific topics include matters regarding machine learning and cognitive architecture, the nature of cognitive content, the relationship of information to cognition, the role of language (...) and communication in cognition, the nature of embodied cognition, selective topics in visual cognition, brain connectivity, computation and simulation, social and technological issues within the cognitive sciences, and significant issues in the history of neuroscience. This book will be of interest to both professional researchers and newer students and graduate students in the fields of cognitive science—including computer science, linguistics, philosophy, psychology and neuroscience. The essays are in English and are designed to be as free as possible of technical jargon and therefore accessible to young scholars and to scholars who are new to the cognitive neurosciences. In addition to several entries by single authors, the book contains several interesting roundtables where researchers contribute answers to a central question presented to those in the focus group on one of the core areas listed above. This exciting approach provides a variety of perspectives from across disciplines on topics of current concern in the cognitive sciences. (shrink)

This paper proposes a solution to the problem of non-locality associated with Bell’s theorem, within the counterfactual approach to the problem. Our proposal is that a counterfactual definition of locality can be maintained, if a subsidiary hypothesis be rejected, “locality involving two counterfactuals”. This amounts to the acceptance of locality in the actual world, and a denial that locality is always valid in counterfactual worlds. This also introduces a metaphysical asymmetry between the factual and counterfactual worlds. This distinction is analogous (...) to what occurs in the derivations of Bell’s theorem which assume hidden-variables, where macroscopic locality can be maintained at the price of rejecting outcome independence. This can be interpreted as non-locality at the level of potentialities, which might be identified with the non-locality of counterfactual worlds. Our solution, presented for the CHSH inequality, is falsifiable, and we test it with two other setups, Bell’s original inequality and the EPR thought-experiment. (shrink)

As part of an ongoing study of causal models in the history of science, a counterfactual scenario in the history of modern astronomy is explored with the aid of computer simulations. After the definition of “linking advance”, a possible world involving technological antecedence is described, branching out in 1510, in which the telescope is invented 70 years before its actual construction, at the time in which Fracastoro actually built the first prototelescope. By using the principle of the closest possible world, (...) we estimate that in this scenario the discovery of the elliptical orbit of Mars would by anticipated by only 28 years. The second part of the paper involves an estimate of the probability of the previous scenario, guided by the principle that the actual world is the mean and using computer simulations to create possible worlds in which the time spans between advances is varied according to a gamma distribution function. Taking into account the importance of the use of the diaphragm for the invention of the telescope, the probability that the telescope were built by 1538 for a branching time at 1510 is found to be smaller than 1%. The work shows that one of the important features of computational simulations in philosophy of science is to serve as a consistency check for the intuitions and speculations of the philosopher. (shrink)

In the debate on the reducibility of mind over body, we argue that it is not plausible to assume that such a reduction can be made only over the basal physical conditions, but rather that one must also take into account the psychophysiological bridge laws. This position is usually considered in the Philosophy of Mind to be antireductionist, but we prefer to call it “inductive reductionism”, due to the analogy with two other forms of determination in the Physical Sciences: causal (...) determinism and spatial scalar reductionism. The discussion is made with the use of abstract “epistemological probes”, such as Laplace’s demon, the scalar demon, and the psychophysiological demon. We also criticize the notion of synchronical causality used by Searle. (shrink)

O experimento de Afshar foi proposto recentemente como sendo uma violação do princípio de complementaridade. Reconhecendo a novidade trazida pelo experimento, argumentamos que ele permite um refinamento de tal princípio, a partir do estabelecimento de dois pontos: (1) a possibilidade de modificar o "tipo" de fenômeno (onda ou partícula) sem alterar o estado quântico, e (2) a constatação de que o tipo de fenômeno, associado a um quantum detectado, refere-se a um trecho determinado percorrido pelo objeto quântico. O primeiro ponto (...) é explorado em interferômetros de Mach-Zehnder, com dispositivos de polarização e na montagem dupla de Unruh. O segundo ponto salienta que um fenômeno pode ser corpuscular com respeito a uma região e ondulatório com respeito a outra, estando a novidade de Afshar na proposta de uma maneira de constatar ambos simultaneamente. A restrição (1) acaba tendo um efeito desprezível no experimento de Afshar. Afshar's experiment was recently proposed as a violation of the principle of complementarity. Acknowledging the novelty brought by the experiment, we argue that it allows a refinement of this principle, with the establishment of two points: (1) the possibility of modifying the "type" of phenomenon (wave or particle) without changing the quantum-mechanical state, and (2) the recognition that the type of phenomenon, associated to a detected quantum, refers to a specific region traversed by the quantum object. The first point is explored in Mach-Zehnder interferometers, with polarization devices and in Unruh's double setup. The second point emphasizes that a phenomenon can be corpuscular with respect one region and undulatory with respect to another. Afshar's originality lies in his proposal of a way of ascertaining both simultaneously. Restriction (1) turns out having a negligible effect in Afshar's experiment. (shrink)

The “colored-brain thesis”, or strong qualitative physicalism, is discussed from historical and philosophical perspectives. This thesis was proposed by Thomas Case, in a non-materialistic context, and is close to views explored by H. H. Price and E. Boring. Using Mary’s room thought experiment, one can argue that physicalism implies qualitative physicalism. Qualitative physicalism involves three basic statements: perceptual internalism, and realism of qualia; ontic physicalism, charaterized as a description in space, time, and scale; and mind-brain identity thesis. In addition, structuralism (...) in physics, and distinguishing the present version from that suggested by H. Feigl and S. Pepper, realism of the physical description. The “neurosurgeon argument” is presented, as to why the greenness of a visually perceived avocado, which is present in the brain as a physical-chemical attribute, would not be seen as green by a neurosurgeon who opens the observer’s skull. This conception is compared with two close views, Russellian monisms and panprotopsychism. According to the strong qualitative physicalism presented here, the phenomenal experience of a quale q is identical to a physico-chemical quality q, which arises from a combination of the materiality wassociated with the brain, and the causal organization or structure of the relevant elements of the brain S, including in this organization the structure of the self: q. The “explanatory gap” between mental and physical states is shifted to a gap between the physico-chemical qualities q and the organized materiality of a specific brain region q, and is seen as being bridged only by a set of non-explanatory postulates. Keywords: Colored-brain thesis, qualitative physicalism, mind-brain identity thesis, qualia, panprotopsychism, sensorium. (shrink)

This book explores the challenges of informed consent in medical intervention and research ethics, considering the global reality of multiculturalism and religious diversity. Even though informed consent is a gold standard in research ethics, its theoretical foundation is based on the conception of individual subjects making autonomous decisions. There is a need to reconsider autonomy as relational-where family members, community and religious leaders can play an important part in the consent process. The volume re-evaluates informed consent in multicultural contexts and (...) features perspectives from Buddhism, Confucianism, Hinduism, Christianity, Judaism and Islam. It is valuable reading for scholars interested in bioethics, healthcare ethics, research ethics, comparative religions, theology, human rights, law and sociology. (shrink)

El resultado investigativo se centra en una de las prioridades de la línea del polo científico territorial y nacional: la necesidad de rescatar el papel de la intelectualidad cubana durante la República. Se analiza el papel de la cultura y la cubanía en la cosmovisión filosófica de Juan Marinello. El método empleado presupone un análisis dialéctico de la realidad, sustentado en una perspectiva crítica que permite interpretar y enriquecer la concepción sobre los hechos y procesos históricos. Desde una visión holística (...) del pensamiento filosófico cubano se revela la complejidad de un fenómeno multifactorial, la cubanía, como construcción cultural, a partir de la articulación de la concepción martiana y marxista de la cultura y los valores, lo que constituye un acierto del quehacer teórico - práctico marinelliano. El conocimiento de esta perspectiva enriquece los estudios sobre la obra de este intelectual y contribuye a dilucidar el devenir ideo-artístico y cultural cubano. The result of the research focuses on one of the priorities of the territorial and national scientific pole line: the need to recover the role of Cuban intellectuals during the Republic. The role of culture and Cubanism in Juan Marinello's philosophical world view is analyzed. The method used presupposes a dialectical analysis of reality, based on a critical perspective which allows to interpret and enrich the understanding of events and historical processes. From a holistic point of view of the Cuban philosophical thinking, Cubanism, a complex multifactorial phenomenon, is revealed as a cultural construction, starting from the articulation of Marti's and Marx's conception of culture and values, which is a good result of Marinello's theoretical-practical work. The knowledge of this perspective enriches the studies on the work of this intellectual and contributes to the clarification of the Cuban ideo-artistic and cultural evolution. (shrink)

A substantial portion of produce harvested around the world is wasted because it does not meet consumers’ shape expectations. Only recently has research begun investigating the causes underlying misshapen produce rejection by consumers. Generally, this limited research has concluded that misshapen produce is subject to an ugly penalty, leading consumers to form biased expectations regarding product attributes (e.g., healthiness, tastiness, or naturalness). In this research, we propose that this ugly penalty extends to the moral valuation of misshapen produce and that (...) this moral penalty is rooted in the feelings of disgust evoked by the visual appearance of such produce. Across five studies and two pilot studies, we show that misshapen fruits and vegetables are disgust elicitors, and that felt disgust causes consumers to make negative moral associations with produce which, in turn, leads to decreased preference. We also show that pairing misshapen produce with a positive unconditioned stimulus (i.e., an image of attractive individuals) is an efficient solution to counteract the effect of this stereotype. This research contributes to the growing body of work demonstrating the link between consumption behaviors, consumer preferences, and morality. (shrink)

El objetivo de esta investigación es determinar si existe influencia en los alumnos al elegir una carrera profesional por parte de los padres al manifestar estos un deseo diferido por obtener un título profesional y establecer el grado de satisfacción de los alumnos con su carrera elegida. La investigación se realizó dos etapas, la primera detecta si existe el deseo diferido de los padres por obtener un título profesional y la influencia de este sobre los alumnos. La segunda midió la (...) satisfacción de los alumnos con la carrera y el grado de influencia de los padres. El 79.31% de los padres presentan el deseo diferido por obtener un título profesional, de los cuales el 67% de ellos a influenciado alguno de sus hijos con su deseo, la satisfacción de los alumnos con su carrera está directamente relacionada con la influencia de los padres y con el semestre que cursa. Se concluye que el deseo diferido de los padres por obtener un título profesional existe en la mayoría de ellos y este se refleja en sus consejos para la selección de la carrera por parte del alumno y su grado de satisfacción. (shrink)

Historically, views and measurements of biodiversity have had a narrow focus, for instance, characterizing the attributes of observable patterns but affording less attention to processes. Here, we explore the question: how does a systems thinking view – one where the world is seen as elements and processes that connect and interact in dynamic ways to form a whole – affect the way we understand biodiversity and practice conservation? We answer this question by illustrating the systemic properties of biodiversity at multiple (...) levels, and show that biodiversity is a collection of dynamic systems linking seemingly disparate biological and cultural components and requiring an understanding of the system as a whole. We conclude that systems thinking calls traditional views of species, ecosystem function, and human relationships with the rest of biodiversity into question. Finally, we suggest some of the ways in which this view can impact the science and practice of conservation, particularly through affecting our conservation targets and strategies. (shrink)

Este artículo perteneciente a la sección de Bioética en Práctica de la revista Persona y Bioética 24, fue publicado originalmente en El Mundo, el primero de abril de 2019. La columna puede consultarse en esta URL https://www.elmundo.com/noticia/ Diagnosticospresupuestos-y-mercados/376170. Así mismo, el texto se dejó tal y como aparece en el publicado. El autor autorizó la publicación en esta revista y por ser una publicación para El Mundo, los derechos de autor no están bajo la licencia Creative Commons Atribución-NoComercial-SinDerivadas 4.0 Internacional (...) de la Revista. (shrink)

El presente artículo busca presentar consideraciones bioéticas y antropológicas relacionadas con el documentado hecho de la alta pérdida de embriones que ocurre con la aplicación de las tecnologías de reproducción asistida en humanos. Se ilustran datos numéricos disponibles, provenientes del “2013 Assisted Reproductive Technology. National Summary Report” del CDC. Dada la alta pérdida de vidas humanas en estos procesos y los factores de insolidaridad y de ocultamiento del respeto por el derecho a la vida humana sin excepción, se plantea la (...) existencia de una similitud con la trágica situación de los náufragos de la Medusa, clásica obra de Géricault, en los inicios del siglo XIX. Se intenta, además, desde la disciplina de la bioética, llamar la atención sobre la necesidad de una formación de la conciencia crítica en este tema, pues no todo lo factible técnicamente tiene licitud ética a la luz de la razón. (shrink)