In daily academic life, students are exposed to a wide range of potentially stressful situations which could negatively affect their academic achievement and their health. Among the factors that could be weakened by academic stress, attention has been paid to expectations of self-efficacy, which are considered one of the most important determinants for student engagement, persistence, and academic success. From a proactive perspective, research on academic stress has emphasized the importance of coping strategies in preventing harmful consequences. In recent years, (...) there has been a growing interest in discovering the extent to which individuals are able to combine different coping strategies and the adaptive consequences this flexibility entails. However, studies using this person-centered approach are still scarce in the academic context. On that basis, this current study had two objectives: (a) to examine the existence of different profiles of university students based on how they combined different approach coping strategies (positive reappraisal, support seeking, and planning); and (b) to determine the existence of differences in general expectations of self-efficacy between those coping profiles. 1072 university students participated in the study. The coping profiles were determined by Latent Profile Analysis (LPA). The differences in the self-efficacy variable were determined using ANCOVA, with gender, university year, and degree type as covariates. Four approach coping profiles were identified: (a) low generalized use of approach coping strategies; (b) predominance of social approach coping approaches; (c) predominance of cognitive approach coping approaches; (d) high generalized use of approach coping strategies. The profile that showed that a greater combination of the three strategies was related to higher general self-efficacy expectations, and vice versa. These results suggest that encouraging flexibility in coping strategies would help to improve university students’ self-efficacy. (shrink)

Ten years ago National Geographic magazine reported that the Loma Linda Seventh-day Adventist population is one of the communities in the world that lives longer and with a higher quality of life thanks in part to the biological benefits of a vegetarian diet. Along with National Geographic, other media outlets have reported since then that the Adventist religious community considers a plant-based diet a very important factor for a healthy lifestyle. Adventists have been promoting this type of diet worldwide for (...) more than 150 years. This article is an attempt to understand from a social-scientific perspective the origin of the importance they lend to diet and see whether this helps explain why approximately 150 years after the founding of the church, diet remains crucial for Adventists around the world. The conclusion proposed is that Adventists understood the adoption of a plant-based diet as a special divine instruction in order to nourish their new identity as a special people differentiated from the rest of society. This was possible through a desecularisation of diet that placed food in the moral category of the Adventist belief system.Keywords: Seventh-day Adventist Church; vegetarian diet; religion; health; desecularisation; identity. (shrink)

En el presente trabajo se presentan algunos resultados obtenidos del estudio acerca de la configuración del Estado en el discurso político de las Madres de la Plaza de Mayo durante el 2001 - 2002. Para cumplir con lo enunciado, se realiza un análisis crítico del discurso con el objeto de identificar cómo el dispositivo utilizado por este movimiento social durante el periodo mencionado ocupa un conjunto de elementos discursivos que delimitan y/o fortalecen el sentido de la noción de Estado en (...) Argentina y, a su vez, conforman las relaciones de significación que este tiene para el desarrollo democrático de un país. (shrink)

En el presente trabajo se procede a la entrega de los resultados de una investigación acerca de los imaginarios sociales producidos por la prensa en un contexto específico que corresponde a la crisis argentina de 2001, y, a su vez, procura contribuir empíricamente a la discusión acerca del poder que ostenta la prensa escrita en contextos de conflicto social.

El autor describe y comenta la obra literaria de Abraham Maimónides que ilustra con la traducción de dos escritos de Abraham, uno donde el hijo de Maimónides describe sus afanes literarios y otro donde defiende a su padre contra los ataques de los tradicionalistas. Importante es también el testimonio del historiógrafo Yosef Sambari sobre el hijo de Maimónides. En conjunto la obra de Abraham tiene una tendencia racionalista, heredada de su padre, pero con un sesgo de pietismo, que heredó de (...) la familia materna, y que se inspira en las corrientes sufistas islámicas. (shrink)

The interest of assigning homework is frequently discussed due to its alleged low impact on student achievement. One of the current lines of research is to emphasize the quality of student homework engagement rather than the amount of time spent on homework. The aim of this study was to determine (a) the extent to which students’ prior achievement affects their homework engagement (i.e., time spent, time management, and amount of teacher-assigned homework done), and (b) how students’ intrinsic motivation towards homework (...) may mediate or moderate the relationship between prior achievement and the homework engagement variables. A large sample of students from the first four years of Secondary Education (N = 1899) completed questionnaires. The results showed that intrinsic motivation partially mediates, but does not moderate, the effect of prior achievement on the three variables related to homework engagement (time spent, time management, and amount of teacher-assigned homework done). These results highlight the importance of considering both students’ current level of achievement and their motivation towards homework engagement when assigning homework. (shrink)

Credit unions are one of the most widely established corporate entities in the financial systems of most of the world’s nations. Their historical support to the financing needs of small savers, as well as their assimilation into the framework of contemporary microfinance, gives them an important specific weight in the economic-financial literature of our time. In this sense, our research has carried out a systematic review of the main contributions focused on the area of credit unions over the period 1936–2020, (...) using Scopus and WoS as bibliographic databases. In summary, the main countries, journals, authors, articles, and the main collaborative research networks at the level of authors or countries have been analyzed. In the same way, the implementation of strategic diagrams based on Callon’s procedure has facilitated the classification of the most important terms linked to financial cooperativism, which has served to detect future lines of research related to the terms : asymmetric-information, capital-provision, cooperative-principles, customer-reduction, gender-issues, neoinstitutionalism, poverty, and urban-economy. (shrink)

Primeramente, haremos un repaso por la noción de diálogo, relación o encuentro en las artes y el pensamiento que se desarrollan durante los años sesenta del pasado siglo y fuertemente a partir del episodio de revueltas del 68. Sostenemos que en las artes, lo dialógico representó una estrategia política por partida doble: la conversación y el encuentro eran tanto un vector de ruptura con los modos de apreciar y vivir lo sensible y de entender el hecho artístico, como un procedimiento (...) para someter el individualismo y construir una presencia corporal y común considerada perdida y/o necesaria. Seguidamente veremos en qué sentido el diálogo se presenta como una de las claves de la filosofía política actual preocupada por combatir al sujeto individualista e hiperproductivo que propugna el neoliberalismo. Finalmente, trataremos de llevar a efecto esta invitación a dialogar. Así, la última sección de este escrito tomará la forma de una conversación entre nosotros, para interrogarnos juntos sobre algunas de las cuestiones anteriormente esbozadas. (shrink)

The article is focused in texts of three authors of "the generation of 98": Azorín, Unamuno and Valle-Inclán. In them we found ways and forms to experience time: the present time, novelty, hurry against cyclic time, "intrahistory" and tradition, permanence, private time and common time, the transcendence of the time..

El artículo debate un ensayo recientemente publicado sobre la doctrina liberal de la libertad de prensa y sus retos actuales. En primer lugar, presenta brevemente el recorrido histórico de la doctrina liberal que hace el ensayo, así como los principales retos a los que se enfrenta hoy esta doctrina por los cambios en los medios. Y luego pasa a discutir con más detalle qué instancia normativa debería contribuir más a mejorar los medios. Mientras que el ensayo insiste en el papel (...) del derecho por su mayor efectividad, el artículo defiende un protagonismo específico de la ética argumentando que: la disonancia entre doctrina y realidad no es exclusiva de ahora; la autorregulación tiene una función propia; el derecho también tiene limitaciones a la hora de mejorar la comunicación social y puede conllevar riesgos; y el déficit propio de nuestro país es más de cultura democrática y cívica que de leyes. (shrink)

Con el objeto de dar cuenta de la dinámica del derecho, Alchourrón y Bulygin distinguen los conceptos de sistema jurídico y de orden jurídico. El primero hace referencia a un conjunto de enunciados que contiene todas sus consecuencias deductivas, entre las cuales hay normas cuyo contenido son actos coactivos. Se trata de una entidad estática. El orden jurídico, por su parte, es concebido como una secuencia de sistemas jurídicos enlazados por algún criterio de legalidad o validez, y conserva su identidad (...) a través de los cambios producidos por la sanción o derogación de normas. Es mi propósito presentar argumentos tendientes a sostener que la noción de orden jurídico no es adecuada para los fines que se propone y, además, su postulación, con el sentido que le atribuyen los autores, resulta innecesaria. Aiming to account for the dynamic nature of law, the Argentinian philosophers Carlos Alchourrón and Eugenio Bulygin discriminate the concepts of legal system and legal order. The first makes reference to a set of statements that includes all their deductive consequences, among which there are norms that prescribe coercive acts. It is a static entity. legal order, on the other hand, is conceived as a sequence of legal systems connected by some criterion of legal validity and keeps its identity through the changes produced by the passing or abrogation of laws. The aim of this paper is to present arguments leading to support that the notion of legal order is inadequate for its declared purpose and, furthermore, its conception, with the meaning the authors assign to it, is unnecessary. (shrink)

En este artículo describiremos la vitalidad del sistema fonológico del mapudungun hablado por escolares pewenches de la Provincia del Biobío, VIII Región. Específicamente, nos hemos propuesto: a) Determinar los fonos/fonemas, y su fonotaxis, que se relevan como indicadores de vitalidad, b) Identificar las transferencias fonético-fonológicas presentes en la fonología del pewenche hablado por estos escolares y c) Interpretar las transferencias encontradas en términos del grado de vitalidad de la fonología de la lengua. La muestra está conformada por un grupo de (...) 20 escolares bilingües de entre 12 y 15 años de edad, que se encuentran cursando 7° y 8° año básico en escuelas rurales pertenecientes a dos comunidades pewenches del valle del Queuco, en la comuna de Alto Biobío. Para la recolección del material fonológico, se aplicó a los participantes una lista léxica de 65 ítems, material que se complementó con la narración oral en mapudungun de un cuento. Según nuestros datos, hemos podido constatar la existencia de una serie de rasgos fónicos en el mapudungun hablado por los escolares pewenches que obedece a la influencia de las estructuras fonológicas del castellano. Sin embargo, el grado y la difusión de los fenómenos de transferencia se desarrollan de manera heterogénea en ambas comunidades en estudio, debido, entre otros factores, a la intensidad del contacto. In this article we will describe the vitality of the phonological system Mapudungun spoken by Pewenche schoolchildren from the Biobío province, VIII Region. We intend: a) To determine the phones/phonemes, and their phonotactics, which are revealed as vitality markers. b) To identify the phonetic-phonological transferences which are present in the Pewenche spoken by these schoolchildren, and, c) To interpret the transferences found in terms of the degree of the language phonological vitality. The sample is composed of 20 bilingual schoolchildren from 12 to 15 years old, who are in 7th and 8th grade in rural primary schools belonging to two Pehuenche comunities from Valle del Queuco, in the city of Alto Biobío. To collect the phonological material, we applied a 64-item lexical list, which was complemented with the oral narration of a tale in Mapudungun. According to our data, we have been able to verify the existence of a series of phonic features in the Mapudungun spoken by Pewenche schoolchildren, which originate because of the influence of the Spanish phonological structure. However, the degree and spread of the transference phenomena develop in a heterogeneous way in both of the studied communities. due to the contact intensity, among other possible factors. (shrink)

Among the many applications of artificial intelligence (AI), virtual assistants are one of the tools most likely to grow in the future. The development of these systems may play an increasingly important role in many facets of our lives. Therefore, given their potential importance and present and future weight, it is worthwhile to analyze what kind of challenges they entail. In this chapter, we will provide an overview of the ethical aspects of artificial virtual assistants. First, we provide a conceptual (...) clarification of the term ‘virtual assistant’, including different types of interfaces and recommender systems. Second, we address three ethical issues related to the deployment of these systems: their effects on human agency and autonomy and the subsequent cognitive dependence they would generate; the human obsolescence that may cause a generalized extension of the dependence problem; and the invasions of privacy that virtual assistants may cause. Finally, we outline the debates about the use of virtual assistants to improve human moral decisions and some areas in which these systems can be applied. (shrink)

Ian Rumfitt (2000) developed a bilateralist account of logic in which the meaning of the connectives is given by conditions on asserted and rejected sentences. An additional set of inference rules, the coordination principles, determines the interaction of assertion and rejection. Fernando Ferreira (2008) found this account defective, as Rumfitt must state the coordination principles for arbitrary complex sentences. Rumfitt (2008) has a reply, but we argue that the problem runs deeper than he acknowledges and is in fact related to (...) the challenge of establishing proof-theoretic harmony. We motivate a distinctively bilateral criterion for harmony and show how the bilateralist can meet it. This also resolves Ferreira's complaint. (shrink)

Heidegger practica un abordaje de la noción de discurso que, por la magnitud de su obra y por el carácter más o menos marginal que esta noción tiene en ese conjunto, no ha merecido todavía un tratamiento sistemático. En esta comunicación intentamos recoger algunos elementos relevantes de esa tematización y enfatizamos la relación que ella manifiesta con su temprana concepción de la significación. Concluimos que la tematización del discurso que Heidegger desarrolla se adelanta en décadas a lo que es hoy (...) la teoría contemporánea del discurso. (shrink)

El artículo se concentra en un aspecto del diálogo platónico Ión, a saber, aquel que señala a la inspiración del poeta como un estado de posesión. Este estado es descrito como un proceso irracional que descalifica al poeta en su pretensión de dominar tanto alguna técnica como de poseer algún saber. La descripción de este estado se encuentra en el primer discurso de Sócrates en el citado diálogo y la intención del artículo es mostrar cómo esta descripción platónica de la (...) inspiración poética responde más a una invención que a una descripción veraz del proceso poético, a pesar de que Platón diga lo contrario. --- “The Poet’s Inspiration and the Platonic Fiction”. The paper is concerned with one aspect of the Platonic dialogue Ion, namely that which considers the poet’s inspiration as a state of possession. This state is described as an irrational process that undermines the poet’s claims to be master of some technique as well as knowledge. The description of this state is placed in Socrates’ first discourse in the abovementioned dialogue, and the intention of the paper is to show how this Platonic description of poetic inspiration is due more to an invention than to a true description of the poetic process, despite Plato’s opposing claims. (shrink)

Recommender Systems (RecSys) have been around since the early days of the Internet, helping users navigate the vast ocean of information and the increasingly available options that have been available for us ever since. The range of tasks for which one could use a RecSys is expanding as the technical capabilities grow, with the disruption of Machine Learning representing a tipping point in this domain, as in many others. However, the increase of the technical capabilities of AI-powered RecSys did not (...) come with a thorough consideration of their ethical implications and, despite being a well-established technical domain, the potential impacts of RecSys on their users are still under-assessed. This paper aims at filling this gap in regards to one of the main impacts of RecSys: personal autonomy. We first describe how technology can affect human values and a suitable methodology to identify these effects and mitigate potential harms: Value Sensitive Design (VSD). We use VSD to carry out a conceptual investigation of personal autonomy in the context of a generic RecSys and draw on a nuanced account of procedural autonomy to focus on two components: competence and authenticity. We provide the results of our inquiry as a value hierarchy and apply it to the design of a speculative RecSys as an example. (shrink)

La evolución orgánica es objeto de discusión en los ámbitos religiosos, con defensores y detractores. Entre los científicos no existen dudas acerca de la evolución orgánica como un hecho debidamente comprobado, que incluso es admitido dentro de la Iglesia católica. Las implicancias metafísicas de este hecho científico no necesariamente abonan una visión materialista, sino todo lo contrario, e incluso tales implicancias son perfectamente compatibles con la perspectiva aristotélico-tomista y hasta refuerzan los conceptos de creación y providencia.

Resumen: Heidegger practica un abordaje de la noción de discurso que, por la magnitud de su obra y por el carácter más o menos marginal que esta noción tiene en ese conjunto, no ha merecido todavía un tratamiento sistemático. En esta comunicación intentamos recoger algunos elementos relevantes de esa tematización y enfatizamos la relación que ella manifiesta con su temprana concepción de la significación. Concluimos que la tematización del discurso que Heidegger desarrolla se adelanta en décadas a lo que es (...) hoy la teoría contemporánea del discurso.: Heidegger makes an approach to the notion of discourse which, to de magnitude of his work and the more or less marginal character that this notion has in that group, has not yet deserved systematic treatment. In this communication we try to collect some relevant elements of this thematization and emphasize the relationship that it manifests with its early conception of meaning. We concluded that the discourse thematization that Heidegger develops is decades ahead of what contemporary discourse theory is today. (shrink)

La historia de las teorías de la argumentación es, en términos generales, la historia de la evolución del uso de estructuras, procedimientos y recursos y, probablemente por eso mismo, subsisten en ella todavía algunos problemas no resueltos como la periodización, la conceptualización, los índices descriptores y si debemos hablar de varias teorías o de una sola construida con diversos aportes a lo largo de la tradición. En las páginas que siguen enunciamos estos problemas, proponemos una ampliación para uno de los (...) esquemas clásicos de periodización y nos centramos fundamentalmente en presentar algunos elementos relevantes que permitan trazar una imagen del primero de estos períodos, conocido como “fundacional”. The history of argument theories is, in general, the history of the evolution of the use of structures, procedures and resources. Probably due to that, some unresolved problems such as periodization, conceptualization, descriptor indices, and whether we should talk about one or several theories built upon different contributions along the tradition, still remain. In this paper, we state these problems, propose an extension to one of the classical periodization schemes, and focus primarily on presenting some relevant elements in order to draw a picture of the first of these periods known as “foundational”. (shrink)

Crónica del homenaje que Richard Rorty, Gianni Vattimo y Michael Theunissen le rindieron a Hans-Georg Gadamer, por sus 100 años, en Heidelberg.

This article contrasts Saint Augustine’s role in the creation of the Church’s theological dogma to Loyola’s modern gesture of independence vis-à-vis the Church. It then traces Loyola’s method to the core that grounds Descartes’ philosophical works. This core, I claim, is derived from Descartes’ understanding and imitation of the Spiritual Exercises. The Exercises obviate the Church by making it redundant, unnecessary. From this disavowal and distancing, Loyola gives the exercitant the psychological tools to emerge from the Exercises with a strong, (...) new sense of self that with time will transform the institution from within. In Descartes’ case, the moral subject capable of responding to the question of what God wants (the product of the Exercises) is displaced by the epistemological certainty necessary to create a new “Method” to study and understand the world. (shrink)

In this article, we first review the development of clinical ethics in pediatrics in the United States. We report that, over the last 40 years, most children’s hospitals have ethics committees but that those committees are rarely consulted. We speculate that the reasons for the paucity of ethics consults might be because ethical dilemmas are aired in other venues. The role of the ethics consultant, then, might be to shape the institutional climate and create safe spaces for the discussion of (...) difficult and sometimes contentious issues. Finally, we report how pediatric clinical ethics has evolved differently in a number of other countries around the world. (shrink)

RESUMEN La Estrategia socioeducativa para la familia en el uso de la tecnología sanitaria del lente de contacto, proyecto de investigación del cual derivan los resultados que se exponen en el presente texto; se instituye a partir de un nuevo algoritmo de trabajo por el optometrista, atendiendo a que con la terapéutica encaminada a contrarrestar las complicaciones que ocasiona el uso indebido de la tecnología se ha intentado minimizar las anomalías de enfermedades oculares. Su objetivo general se dirige a un (...) estudio social sobre la innovación, desde la perspectiva de las relaciones ciencia, tecnología y sociedad. El proyecto tiene carácter de innovación tecnológica de tipo Investigación aplicada. Sus resultados validan, desde un enfoque interdisciplinario, las influencias que cada contexto sociocultural ejerce sobre el desarrollo de la ciencia y la tecnología y los impactos sociales. ABSTRACT La The socio-educative strategy for the family in the use of the sanitary technology of the contact lens, research project from which derive the results that are exhibited in the present text; it is instituted from a new work algorithm by the optometrist, attending to that with the therapeutics directed to resist the complications that the undue use of the technology causes, it has tried to minimize the anomalies of ocular illnesses. Its general objectiv goes to a social study on the innovation, from the perspective of the relations science, technology and society. The project has character of technological innovation of type Applied Investigation. Its results validate, from an interdisciplinary approach, the influences that every sociocultural context exercises on the development of the science and the technology and the social impacts. (shrink)