Les travaux de Régine Le Jan sur la société du haut Moyen Âge ont, par leurs thématiques et leurs approches souvent novatrices, fortement marqué la recherche française et internationale depuis une trentaine d’années. Pour rendre hommage à l’importance de son œuvre, ses élèves, collègues et amis chercheurs lui ont consacré, non pas un, mais deux ouvrages collectifs afin de couvrir l’ensemble de ses thèmes de recherche. Le présent volume constitue le 2e volet de ces Mélanges et comprend trente...

En Isidorianum 17 publiqué un inventario de los expedientes de pureza de sangre conservados en la Capilla Real de Sevilla. Hasta ese momento, existían 148 expedientes -el 74,5% de el importe total de los mismos- según el Inventario de la Archivo de la Capilla Real, fechado en 1753 y con posterior anotaciones. Gracias a ese inventario se supo que 51 expedientes faltaban, ya que el número de los inventariados expedientes es 199. En este artículo presento un inventario de (...) los otros 50 expedientes encontrados recientemente como complemento a aquel primer inventario. Por lo tanto, sólo queda un expediente más. Falta el de José Antonio Ius y Villacampa, según a la lista del Inventario de 1753 de Expedientes de Pureza de la Sangre. (shrink)

Idealism is the core of the Pratyabhijñã philosophy: the main goal of Utpaladeva (fl. c. 925–950 AD) and of his commentator Abhinavagupta (fl. c. 975–1025 AD) is to establish that nothing exists outside of consciousness. In the course of their demonstration, these Śaiva philosophers endeavour to distinguish their idealism from that of a rival system, the Buddhist Vijñānavāda. This article aims at examining the concept of otherness (paratva) as it is presented in the Pratyabhijñā philosophy in contrast with that of (...) the Vijñānavādins’. Although, according to the Pratyabhijñā, the other subjects are not ultimately real since all subjects are nothing but limited manifestations of a single absolute subject, the fact that we are aware of their existence in the practical world has to be accounted for. The Vijñānavādins explain it by arguing the we infer the others’ existence. The Pratyabhijñā philosophers, while refuting their opponents’ reasoning as it is expounded in Dharmakīrti’s Santānāntarasiddhi, develop a particulary original analysis of our awareness of the others, stating that this awareness is neither a perception (pratyakṣa) nor an inference (anumāna), but rather a guess (ūha) in which we sense the others’ freedom (svātantrya). (shrink)

The Occupy movements in 2011 – this essay focuses mainly on Spain and the United States – have been more than moments of grassroots or direct democracy: they have been collective political practices testing forms of non-representationist democracy in the Europe of representative democracy to an unusually great extent. The precarious subjects of post-Fordism rejected political representation, and at the same time they struggled for a ‘real’ democracy. This oxymoron between representation and democracy structures the political philosophy of Jacques (...) Rancière and corresponds with his well-known distinction between police and politics. This is one of the reasons why his thinking is helpful to understand them as decidedly political ones. However, the assembly as one of the central topoi of theories of democracy plays no prominent role in Rancière’s political philosophy. In contrast to this, I focus on the central practice of the assemblies in the Occupy movements and develop a concept of presentist democracy. (shrink)

This article represents a real account of visiting my mother in hospital during 2006. Too often we see and hear what has been termed ?bad practice? going on around us. We may not be in our professional role at the time although our professional identity, our values, our embedded professional codes of practice, remain with us constantly. If we were in our professional role we would have no hesitation in making the necessary steps to ensure that bad practice is (...) reported and acted upon. However, if the person involved is a very close relative who specifically asks us not to take any action because they fear that any repercussions will ?make things bad for them? we are left with an ethical dilemma about what we should do. This article re-enacts the dialogue between my mother and me during visiting time in a hospital ward where she stayed for several months following a reactive depressive illness. All names have been changed in order to ensure confidentiality and respect for the patients mentioned. (shrink)

In this article we will observe Sartre sketching, elaborating, and polishing characters, most of whom he carried around in himself for almost fourteen years. In short, we go back to the beginning of the question of the relationship of the writer and his work, relying above all on the manuscripts we have been able to consult. We postulate, and we will see in the course of this article if it is true, that the choice of writing in a certain way, (...) of inventing a character who takes shape in a particular way, can be conceived as the transformation of a real body into an imaginary one. J. F. Louette expressed it very well in 1996 when he stated that Sartre writes "to change his lymph and blood into ink: to get rid of himself thanks to the sheet of paper, which is not himself; in short … to change the contingency of the body into the necessity of art." Thus, the artist is the man who chooses to create imaginary objects in reality, but also and above all (from the ontological point of view), the man who chooses to create the real world in imagination, whose perception of the situation is in itself creation. (shrink)

The multifaceted nature of empathy requires a comprehensive conceptualization of core and related emotional and mindreading processes. Here I argue that new paradigms are needed that allow for a more ecologically valid and parametric assessment of empathy subprocesses and their neuronal correlates. Towards that goal, cognitive neuroscience studies should make use of audiovisual stimuli that more closely approximate real-life settings and include online social interaction paradigms.

Making reason and revelation agree, notably by defining the former’s subordination to the latter, was one of the main concerns of European Medieval scholasticism; and from the tension between the weight of scriptural authority and the aspiration to the independence of rational inquiry finally emerged in Europe a philosophical field free of any allegiance to a revealed discourse – or at least pretending to be so – and castigating the old “scholastic method”. In India, by way of contrast, the philosophical (...) field has remained essentially scholastic inasmuch as most philosophical systems never ceased to acknowledge scripture (āgama) as a means of valid knowledge, and even often asserted its supremacy over reason and experience. Yet, just as European scholasticism cannot be reduced to the image of it that has prevailed since Descartes, the relationship between scriptural authority and rational enquiry in India is much more complex than might appear at first sight. It is first and foremost in order to defend their respective scriptures that various Indian religious currents chose to engage in philosophical debates; but this apologetic intention paradoxically led their champions to set aside scriptural authority. The paper points out this strange process of philosophical emancipation, born of apologetic concerns and nourished by them; and by comparing two apparently diametrically opposed definitions of the relationship between reason and revelation – that of the Buddhist Dharmakīrti, and that of the Śaiva nondualist Utpaladeva –, it aims at showing that although the Indian philosophical field never acquired the autonomy (real or proclaimed) that has characterized Western philosophy from the 17th century onwards, it grew in a constant creative tension between the acceptance and rejection of scriptural authority. (shrink)

Gracias a la documentación conservada en la Real Academia de la Historia y a una cuidada revisión bibliográfica, se aportan nuevos datos para el conocimiento del descubrimiento y primeros estudios del epitafio del monarca aftasí, Abd Allah al-Mansur I de Badajoz.

La notion lacanienne de Réel semble a priori constituer un point de rupture entre Lacan et Merleau-Ponty. On chercherait en vain l’angoisse traumatique où se noie le sujet en proie au Réel dans les pages où Merleau-Ponty développe sa philosophie de la chair. Pourtant le philosophe y exprime avec acuité l’absence de frontière entre le moi et l’autre. Cette non-altérité de l’autre entre en singulière résonance avec la confusion du moi et de l’autre dans l’expérience du Réel. L’article revient sur (...) ce paradoxe et tente de le déplier pour montrer en quoi l’ontologie de la chair peut éclairer l’expérience du Réel.The Lacanian notion of the Real seems a priori to constitute a point of rupture between Lacan and Merleau-Ponty. We search in vain for the traumatic anxiety where the subject drowns in the grips of the Real in the pages where Merleau-Ponty develops his philosophy of the flesh. Yet, he insightfully explains the absence of a boundary between the self and the other. This non-alterity of the other enters into a deep resonance with the confusion of the self and the other in the experience of the Real. This article focuses on this paradox and attempts to unfold it in order to show what the ontology of the flesh can illuminate in the experience of the Real.La nozione lacaniana di Reale sembra a priori costituire un punto di rottura tra Lacan e Merleau-Ponty. Cercheremmo invano l’angoscia traumatica del soggetto in preda al Reale nelle pagine in cui Merleau-Ponty sviluppa la sua filosofia della carne. Tuttavia il filosofo arriva a esprimere in maniera penetrante l’assenza di frontiere tra l’io e l’altro. E questa non-alterità dell’altro entra in singolare risonanza con la confusione dell’io e dell’altro propria dell’esperienza del Reale. L’articolo affronta questo paradosso e tenta di dispiegarlo per mostrare in che modo l’esperienza della carne può illuminare l’esperienza del Reale. (shrink)

Dans sa polémique contre Marcion, Tertullien définit à maintes reprises Dieu comme « la grandeur suprême ». Pour Tertullien, cette définition qui exprime la transcendance divine est celle que reconnaît « la conscience universelle », celle sur laquelle tous s'accordent. Le débat entre Tertullien et Marcion porte donc sur ce qui convient ou non à « la grandeur suprême » qu'est Dieu. Doit-on la penser, à la manière de Marcion, comme une transcendance telle qu'on ne peut la connaître et qui (...) exclut par principe tout contact réel avec le monde, a fortiori avec la chair ? Doit-on au contraire affirmer, avec Tertullien, que « c'est lorsque Dieu est tout petit au regard de l'homme qu'il est, au plus haut degré, grand. » Dans sa polémique contre Marcion, Tertullien fait appel à la raison : il dé¬nonce l'irrationalité du Dieu de Marcion. Pourtant, pour justifier l'incarnation, il n'hésite pas à utiliser à plusieurs reprises le paradoxe Pour dépasser ce qui paraît de prime abord contradictoire, il faudra s'interroger sur le statut du paradoxe, sur son rapport à la raison, mais aussi à la foi.In his polemic against Marcion, Tertullian frequently defines God as “the supreme greatness”. For Tertullian, this definition, which expresses divine transcendence, is the one that “the universal conscience” recognizes, the definition everyone agrees upon. Hence, the debate between Tertullian and Marcion is about what it is properly or not related to the “supreme greatness” that is God. Should this be thought of, as for Marcion, as a trancendence one cannot know and that excludes in principle all real contact with the world, a fortiori with the flesh? Or, on the contrary, must one say, with Tertullian, that it is “when God is quite small in the eyes of man that He is, in the highest degree, great”? In his polemic against Marcion, Tertullian appeals to reason: he denounces the irrationality of the God of Marcion. However, in order to justify the incarnation, Tertullian does not hesitate to use paradox several times. In order to surmount what may at first appear contradictory, we must question the status of paradox, its relation to reason and also to faith. (shrink)

Depuis une vingtaine d'années, on assiste en France à un vaste mouvement d'initiatives féminines citoyennes que l'on peut qualifier d'espaces de médiation. Leur point commun est de créer, souvent en partenariat avec les collectivités locales, des espaces de proximité visant à résoudre les problèmes vécus au quotidien par les femmes et leurs familles. À partir d'exemples concrets, nous montrons que ces espaces de proximité sont susceptibles d'aider les femmes à acquérir une certaine autonomie à condition qu'ils reposent sur une double (...) médiation: médiation entre les pôles de l'individuel et le collectif, ce qui permet à chacune d'être reconnue dans sa singularité tout en appartenant à un collectif; médiation entre l'intérêt collectif du groupe et l'intérêt général, le groupe devenant ainsi une sorte d'intermédiaire vers la société civile.A vast movement of citizen-based initiatives led by women has emerged in France over the last twenty years or so and these can be qualified as providing mediation programmes. These projects are often run in partnership with local governments and generally have in common the fact that they are community initiatives aimed at helping women and their families solve day-to-day problems. Using real examples, we show that these community programmes can help women acquire a certain autonomy as long as they are based on a dual mediation, firstly mediation between poles of the individual and the collective and secondly mediation between the collective interest of the group and the general interest, the group thus acting as a sort of intermediary towards society as a whole. (shrink)

In the history of metaphysics the position of John Duns Scotus is of major significance. Scotus argues that a univocal concept of being qua being serves as the subject of metaphysics. But the question remains whether this ought to be a concept of being which is so common that it even includes both real and mental being. Scotus himself opts for metaphysics as a real science by excluding the ens rationis from it. How did his pupils receive this (...) doctrine? Do they conform with the interpretation of metaphysics as a real science or do they consider being to be «supertranscendental», i.e., as being common to real as well as mental being and even transcending the transcendentals in the sense of a mere something? For these questions, the position of the Franciscan Nicolaus Bonetus , probably a pupil of Scotus’, is of great importance because he indeed defends the innovative position — almost completely unknown today — that ‘being’ is univocal to real and mental being. Here I present and interpret this metaphysical thesis of Bonetus, his sources and consequences. For this purpose I also draw on by John P. Doyle’s studies on the supertranscendental, which are dedicated to finding the missing link between medieval and Kantian conceptions of metaphysics. (shrink)

The aim of the research was to know the perception of high-level volleyball players of the changes produced in the efficiency of the training process, after a match analysis intervention program based on the Constraint-led Approach. The sample consisted of 11 players from a women's volleyball team. The protocol of the intervention program consisted of providing objective, contextualised and systematic information to the coach that would allow understanding the different real game contexts. We used semi-structured interviews to assess players' (...) perceptions. The athletes perceived changes in training, both in their preparation and development, specifically in greater involvement and organisation in preparing the training; in an increase in the specificity and suitability of training tasks according to individual needs; in the representativeness of the restrictions of the game; in a more tactical approach; in the variability of task and in the accountability to achieve the objective proposed. In addition, in the preparation and development for competition, the players detected more game planning; a deeper analysis of the opponents; an objective selection of the most relevant data, an increase in the depth of match analysis and the inclusion of the weekly meeting with the use of video compared to the previous season. These results expose the benefits of coaches incorporate programmes to obtain objective information about the game in their training process. (shrink)

Los expedientes de la Capilla Real de Sevilla acaban de ser depositados en el Archivo de la Institución Colombina de la Catedral para su inventario y para que puedan estar al servicio de los investigadores, junto con otros fondos bibliográficos y documentales de la Catedral. Tras una primera aproximación a este rico y desconocido archivo, el trabajo que se presenta en este trabajo es el inventario de una de sus series documentales más más interesantes para la investigación actual, por (...) su contenido genealógico. También tenemos prevista la elaboración y publicación del inventario completo de este archivo. (shrink)

Context In France, a new payment for performance (P4P) scheme for primary care physicians was introduced in 2009 through the ‘Contract for Improving Individual Practice’ programme. Its objective was to reduce healthcare expenditures while enhancing improvement in guidelines' observance. Nevertheless, in all countries where the scheme was implemented, it raised several concerns in the domain of professional ethics. Objective To draw out in France the ethical tensions arising in the general practitioner's (GP) profession linked to the introduction of P4P. Method (...) Qualitative research using two focus groups: first one with a sample of GPs who joined P4P and second one with those who did not. All collective interviews were recorded and fully transcribed. An inductive analysis of thematic content with construction of categories was conducted. All the data were triangulated. Results All participants agreed that conflicts of interest were a real issue, leading to the resurgence of doctor's dirigisme, which could be detrimental for patient's autonomy. GPs who did not join P4P believed that the scheme would lead to patient's selection while those who joined P4P did not. The level of the maximal bonus of the P4P was considered low by all GPs. This was considered as an offense by non-participating GPs, whereas for participating ones, this low level minimised the risk of patient's selection. Conclusion This work identified several areas of ethical tension, some being different from those previously described in other countries. The authors discuss the potential impact of institutional contexts and variability of implementation processes on shaping these differences. (shrink)

The opposition between “in real life” an “in virtual life” is often used of, in order to distinguish between two parts of the world. We are supposed to live a virtual life on the Internet, behind the lightened screen of our computer, while we are supposed to live a real life in the real world. I claim that the Internet is not a virtual world, and that it is a part of the actual world for there are (...) causal links between the Internet and the so-called real world. According to David Lewis, worlds that are causally linked to each other cannot be different worlds. The only way to conceive of the Internet as a part of the actual world is to adopt Maurizio Ferraris’ hypothesis about documentality because, under such a hypothesis, what one writes has a causal power. (shrink)

In this paper, we study the impact of CEO and board gender diversity on the risk management decisions of 179 U.S. Real Estate Investment Trusts (REITs) during the 2001–2018 period. Using a bottom-up analysis on the properties in REIT portfolios, we find significant risk reduction associated with gender-diverse REIT leadership. We document that REITs with a woman CEO, in combination with more women on the board, display less active trading and a longer hold period for assets. In addition, REITs (...) with more gender-diverse leadership are more geographically focused, which for REITs is considered a lower risk investment strategy. Finally, REITs with more gender-diverse leadership are more actively investing in environmentally sustainable real estate. We conclude that gender diversity in real estate firms carries real-life implications for U.S. cities, given their key role as developers, owners, and operators of the built world. (shrink)

Cet article propose un fil d'Ariane pour caractériser l'actuelle phénoménologie françhise. Trois hypothèses sont défendues : 1) Cette phénoménologie professe une forme de réalisme de l'expérience, qui est le véritable point de ralliement des différentes élaborations. 2) Ce type d'empirisme opère la dilution du discours philosophique dans une multitude de discours autres. 3) De ce strict point de vue, il n'est guère de différence entre la phénoménologie française et une certaine partie de la philosophie analytique française. This paper suggests a (...) single interpretative thread to capture the developments of French phenomenology since 1990. This study will defend three hypotheses: 1) contemporary French phenomenology adopts a form of experiential realism, which is the true rallying point of otherwise differing elaborations; 2) this type of empiricism leads to the dilution of philosophical discourse into a multitude of other discourses; 3) If this is the case, then there is no real significant difference between French phenomenology and a certain part of French analytical philosophy. (shrink)

Law 49/2018, of August 14, created the Portuguese legal regime of the assisted decision-making (capacity), thus eliminating the legal institutes of interdiction and disqualification, provided for in the Civil Code (CC). The aim of this legal regime was to embed a new vision of disability based on a model of rights, that grants people with disabilities an independent and autonomous life and reflects the acceptance of the International Convention on the Rights of Persons with Disabilities (CRPD) guidelines. This paper intends (...) to discuss the ‘new’ Portuguese legal system regarding the legal capacity of persons with disabilities and its role in valuing the expression of the real will of people with disabilities. (shrink)

Cet article propose un fil d'Ariane pour caractériser l'actuelle phénoménologie françhise . Trois hypothèses sont défendues : 1) Cette phénoménologie professe une forme de réalisme de l'expérience, qui est le véritable point de ralliement des différentes élaborations. 2) Ce type d'empirisme opère la dilution du discours philosophique dans une multitude de discours autres. 3) De ce strict point de vue, il n'est guère de différence entre la phénoménologie française et une certaine partie de la philosophie analytique française. This paper suggests (...) a single interpretative thread to capture the developments of French phenomenology since 1990. This study will defend three hypotheses: 1) contemporary French phenomenology adopts a form of experiential realism, which is the true rallying point of otherwise differing elaborations; 2) this type of empiricism leads to the dilution of philosophical discourse into a multitude of other discourses; 3) If this is the case, then there is no real significant difference between French phenomenology and a certain part of French analytical philosophy. (shrink)

This study aims to understand how and why emerging adults come into contact with food media messages, and what they perceive as positive and negative outcomes related to food literacy. Seven focus groups, stratified by gender and socio-economic status, with 37 emerging adults aged between 18 and 25 were conducted. Photovoice was used to reflect on participants’ real-life food media experiences. Findings reveal that food media consumption is a combination of actively searching and incidentally encountering. The results suggest that (...) food media messages attract emerging adults’ attention by bringing content in an entertaining, engaging, and appealing way, and featuring popular food personalities. Finally, food media messages were perceived to both enhance and distort food literacy. The results show how food media messages for food literacy interventions can be designed in order to attract emerging adults’ attention and fulfill their specific needs. (shrink)

This article proposes that the social function of judges has evolved in line with the changes that have occurred in our societies, and so it must always be contextualised. The basic guarantee which judges should provide from the point of view of their social function is translated into offering a solution to the conflicts of legitimate rights and interests, and therefore the achievements must be viewed on the basis of the kind of judge acting in each case. Nonetheless, it can (...) be seen that, in practice, a number of obstacles exist which prevent this provision from being real and effective and this makes it necessary to address this issue. (shrink)

A teoria da evidência faz-nos pensar o conhecimento a partir da sua face mais obscura, ainda que, paradoxalmente, a estranheza surja aqui do lado da luz: arquétipo cognitivo, diz-nos Fernando Gil, a luz é universalmente “a matéria natural do verdadeiro”. As condições perceptivas de produção da evidência apelam inevitavelmente para a visão e suas metáforas; os sentimentos de satisfação que o sujeito experimenta perante a descoberta da verdade são a consequência de um desejo em direcção ao verdadeiro, que eclode como (...) um brilho, uma iluminação, até mesmo uma vibração. Temos na evidência uma presença misteriosa, a partir do olhar giliano; ela exprime-se pelo conceito freudiano de unheimlich – a “inquietante estranheza”. Trata-se de um dos factores de eficácia da própria evidência, já que esta liga o sujeito ao mundo externo, de maneira apodíctica e plena, para além de que é típica das situações em que o real e o irreal se confundem, segundo Freud: esta “estranheza familiar”, como também se pode dizer, abre caminho a um excesso cognitivo no vislumbre certeiro de um possível real e verdadeiro. (shrink)

The context of economic globalization has contributed to the emergence of a new form of social action which has spread into the economic sphere in the form of the new social economic movements. The emblematic figure of this new generation of social movements is fair trade, which influences the economy towards political or social ends. Having emerged from multiple alternative trade practices, fair trade has gradually become institutionalized since the professionalization of World Shops, the arrival of fair trade products in (...) the food industry, and the establishment of an official "fair trade" label. With the strength that this institutionalization has generated, fair trade can now be considered a real trade system that questions, as much as it renews, the traditional economic system. In parallel, this transformation has exacerbated the tensions within the movement, which can be characterized as a clash between a "radical, militant" pole and a "softer, more commercial" one. However, it is not the actual institutionalization of fair trade which is being debated among fair trade actors on either side of the fence, but rather the challenges inherent in finding an economic institutionalization acceptable to social economic movements. Therefore the institutionalization process of fair trade should not be seen as mere degradation of social action, but rather as typical of the institutionalization process of new social economic movements. If we need to worry about the highjacking and alteration of the fair trade movement by the dominant economic system, the opposite is no less likely, as new social economic movements contribute to an ethical restructuring of markets. (shrink)

La Constitución de 1978 se ha convertido ya en el segundo texto de más larga duración en nuestra historia contemporánea, sólo superada por la Constitución de 1876, vigente durante cuarenta y siete años. Sin embargo, la situación real de una y otra no es comparable. Durante la vigencia del texto actual España ha sido modelo de significativos cambios, en la que se han dado muestras de prudencia y audacia, a la vez.

Stroke is a severe health issue, and motor recovery after stroke remains an important challenge in the rehabilitation field. Neurofeedback, as part of a brain–computer interface, is a technique for modulating brain activity using on-line feedback that has proved to be useful in motor rehabilitation for the chronic stroke population in addition to traditional therapies. Nevertheless, its use and applications in the field still leave unresolved questions. The brain pathophysiological mechanisms after stroke remain partly unknown, and the possibilities for intervention (...) on these mechanisms to promote cerebral plasticity are limited in clinical practice. In NFB motor rehabilitation, the aim is to adapt the therapy to the patient’s clinical context using brain imaging, considering the time after stroke, the localization of brain lesions, and their clinical impact, while taking into account currently used biomarkers and technical limitations. These modern techniques also allow a better understanding of the physiopathology and neuroplasticity of the brain after stroke. We conducted a narrative literature review of studies using NFB for post-stroke motor rehabilitation. The main goal was to decompose all the elements that can be modified in NFB therapies, which can lead to their adaptation according to the patient’s context and according to the current technological limits. Adaptation and individualization of care could derive from this analysis to better meet the patients’ needs. We focused on and highlighted the various clinical and technological components considering the most recent experiments. The second goal was to propose general recommendations and enhance the limits and perspectives to improve our general knowledge in the field and allow clinical applications. We highlighted the multidisciplinary approach of this work by combining engineering abilities and medical experience. Engineering development is essential for the available technological tools and aims to increase neuroscience knowledge in the NFB topic. This technological development was born out of the real clinical need to provide complementary therapeutic solutions to a public health problem, considering the actual clinical context of the post-stroke patient and the practical limits resulting from it. (shrink)

The attention to ethics has gradually become a concurrent topic of modern companies’ management. In the last years Social Responsibility has become a key issue in the strategic agenda of competitive agriculture cooperatives. However, reputation management has not been a visible strength in the cooperative enterprises. First of all, this work theoretically analyzes the relationship between Social Responsibility and reputation in cooperatives. Later, from a practical point of view, we carry on an empirical analysis focused on the olive oil cooperatives (...) in the south of Spain, in the province of Jaén. With respect to the previous studies on the topic, this work reveals a main reason of interest reinforcing the role of research in addressing real problems of cooperatives. The article points out the characteristics of this kind of agribusiness and shows the importance of the adoption of a responsible orientation in fostering reputation for creating sustainable competitive advantages. (shrink)

BackgroundRandomized controlled trials (RCTs) are often complex and expensive to perform. Less than one third achieve planned recruitment targets, follow-up can be labor-intensive, and many have limited real-world generalizability. Designs for RCTs conducted using cohorts and routinely collected health data, including registries, electronic health records, and administrative databases, have been proposed to address these challenges and are being rapidly adopted. These designs, however, are relatively recent innovations, and published RCT reports often do not describe important aspects of their methodology (...) in a standardized way. Our objective is to extend the Consolidated Standards of Reporting Trials (CONSORT) statement with a consensus-driven reporting guideline for RCTs using cohorts and routinely collected health data.MethodsThe development of this CONSORT extension will consist of five phases. Phase 1 (completed) consisted of the project launch, including fundraising, the establishment of a research team, and development of a conceptual framework. In phase 2, a systematic review will be performed to identify publications (1) that describe methods or reporting considerations for RCTs conducted using cohorts and routinely collected health data or (2) that are protocols or report results from such RCTs. An initial “long list” of possible modifications to CONSORT checklist items and possible new items for the reporting guideline will be generated based on the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) and The REporting of studies Conducted using Observational Routinely-collected health Data (RECORD) statements. Additional possible modifications and new items will be identified based on the results of the systematic review. Phase 3 will consist of a three-round Delphi exercise with methods and content experts to evaluate the “long list” and generate a “short list” of key items. In phase 4, these items will serve as the basis for an in-person consensus meeting to finalize a core set of items to be included in the reporting guideline and checklist. Phase 5 will involve drafting the checklist and elaboration-explanation documents, and dissemination and implementation of the guideline.DiscussionDevelopment of this CONSORT extension will contribute to more transparent reporting of RCTs conducted using cohorts and routinely collected health data. (shrink)

La presente investigación centra su interés en el estudio del Teatro de Palacio instaurado por Isabel II en 1849, fundamentalmente a través del análisis de fuentes hemerográficas inéditas; anuncios, ensayos y crónicas difundidas al público general que, complementadas con fuentes docu-mentales tanto del Real Conservatorio Superior de Música de Madrid como del Archivo General de Palacio, nos permitirán profundizar en la infraestructura, intérpretes, representaciones y público de este "teatrino" real hasta su desaparición definitiva en 1851, en que los (...) restos de los sueños de una reina que quiso vivir por encima de sus posibilidades serán trasladados a la institución pedagógica fundada por su madre, el Real Conservatorio de Música y Declamación María Cristina. (shrink)

We prove that every computably enumerable random real is provable in Peano Arithmetic to be c.e. random. A major step in the proof is to show that the theorem stating that “a real is c.e. and random iff it is the halting probability of a universal prefix-free Turing machine” can be proven in PA. Our proof, which is simpler than the standard one, can also be used for the original theorem. Our positive result can be contrasted with the (...) case of computable functions, where not every computable function is provably computable in PA, or even more interestingly, with the fact that almost all random finite strings are not provably random in PA. We also prove two negative results: a) there exists a universal machine whose universality cannot be proved in PA, b) there exists a universal machine U such that, based on U, PA cannot prove the randomness of its halting probability. The paper also includes a sharper form of the Kraft-Chaitin Theorem, as well as a formal proof of this theorem written with the proof assistant Isabelle. (shrink)

We present in this paper an abstract categorical logic based on an abstraction of quantifier. More precisely, the proposed logic is abstract because no structural constraints are imposed on models (semantics free). By contrast, formulas are inductively defined from an abstraction both of atomic formulas and of quantifiers. In this sense, the proposed approach differs from other works interested in formalizing the notion of abstract logic and of which the closest to our approach are the institutions, which in addition to (...) be semantics free do not also impose any syntactic contingencies on the structure of formulas. To define the semantical framework in which formulas will be interpreted, we propose to follow the idea from categorical logic which defines the semantical interpretation of formulas from context and as subobjects of an object of a given category. In the spirit of Lawvere’s hyperdoctrines, we use a more abstract notion which generalizes the notion of subobject, standard in category theory: Pitt’s prop-categories. Always in the spirit of categorical logic, we propose a sequent calculus of which we show correctness and completeness for all semantical frameworks defined over any prop-categories. We then study some conditions which allow us to get this completeness result for particular classes of prop-categories. (shrink)

Urban agriculture (UA) is spreading within the Global North, largely for food production, ranging from household individual gardens to community gardens that boost neighborhood regeneration. Additionally, UA is also being integrated into buildings, such as urban rooftop farming (URF). Some URF experiences succeed in North America both as private and community initiatives. To date, little attention has been paid to how stakeholders perceive UA and URF in the Mediterranean or to the role of food production in these initiatives. This study (...) examines the promotion and inclusion of new forms of UA through the practice of URF and contributes to the nascent literature on the stakeholder and public perceptions of UA. It seeks to understand how those perceptions shape the development of new urban agriculture practices and projects. Barcelona (Spain) was used as a Mediterranean case study where UA and URF projects are growing in popularity. Through semi-structured interviews with 25 core stakeholders, we show that UA is largely perceived as a social activity rather than a food production initiative, because the planning of urban gardens in Barcelona was traditionally done to achieve leisure and other social goals. However, several stakeholders highlighted the potential to increase urban fertility through URF by occupying currently unused spaces. As a result, the positive valuation of URF depends on the conceptualization of UA as a social or food production activity. In turn, such conceptualization shapes barriers and opportunities for the development of URF. While most UA-related stakeholders (e.g., food co-ops, NGOs) preferred soil-based UA, newer stakeholders (e.g., architects) highlighted the economic, social and environmental opportunities of local and efficient food production through innovative URF. (shrink)

In a thought-provoking paper, Schuklenk and Smalling argue that no right to conscientious objection should be granted to medical professionals. First, they hold that it is impossible to assess either the truth of conscience-based claims or the sincerity of the objectors. Second, even a fettered right to conscientious refusal inevitably has adverse effects on the rights of patients. We argue that the main problem with their position is that it is not derived from a broader reflection on the meaning and (...) implications of freedom of conscience and reasonable accommodation. We point out that they collapse two related but distinct questions, that is, the subjective conception of freedom of conscience and the sincerity test. We note that they do not successfully show that the standard norm according to which exemption claims should not impose undue hardship on others is unworkable. We suggest that the main reason why arguments such as no one is forced to be a medical professional are flawed is that public norms should not constrain citizens to choose between two of their basic rights unless it is necessary. In fine, Schuklenk and Smalling, who see conscience claims as arbitrary dislikes, sell freedom of conscience short and forego any attempts at balancing the competing rights involved. We maintain the authors neglect that most of legal reasoning is contextual and that the blanket restriction of healthcare professionals' freedom of conscience is disproportionate. (shrink)

Previous research on religion and helping has left some questions unanswered. In the present study, participants expressed willingness to help groups of people in need, and this after having been religiously versus non-religiously stimulated. The activation of religious context increased the willingness to help, but only the homeless. Orthodox religious people tended to consider the targets responsible for their problem, an association partially mediated by the belief in a just world for other. Symbolic thinking was associated with willingness for helping, (...) an association partially mediated by the belief in ultimate justice. Results suggest a limited and conditional prosociality as a consequence of religion. (shrink)

A radically new philosophy of experience and speculation, based on a reading of Whitehead's Process and Reality. Can experience be thought systematically without transforming the richness of the world as it is lived into reductive philosophical generalities? Can the method of empiricism ever be reconciled with a method of systematic cosmological speculation? Didier Debaise's reading of Whitehead shows clearly what a philosophy that makes this possible looks like, how it works and what is at stake. He focuses in on Whitehead's (...) attempt to construct a metaphysical system of everything in the universe that exists whilst simultaneously claiming that it can account for every element of our experience: everything enjoyed and perceived, willed or thought. (shrink)

Zipf famously stated that, if natural language lexicons are structured for efficient communication, the words that are used the most frequently should require the least effort. This observation explains the famous finding that the most frequent words in a language tend to be short. A related prediction is that, even within words of the same length, the most frequent word forms should be the ones that are easiest to produce and understand. Using orthographics as a proxy for phonetics, we test (...) this hypothesis using corpora of 96 languages from Wikipedia. We find that, across a variety of languages and language families and controlling for length, the most frequent forms in a language tend to be more orthographically well‐formed and have more orthographic neighbors than less frequent forms. We interpret this result as evidence that lexicons are structured by language usage pressures to facilitate efficient communication. (shrink)

The Swedish naturalist Carl Linnaeus is famous for having turned botany into a systematic discipline, through his classification systems—most notably the sexual system—and his nomenclature. Throughout his life, Linnaeus experimented with various paper technologies designed to display information synoptically. The list took pride of place among these and is also the common element of more complex representations he produced, such as genera descriptions and his “natural system.” Taking clues from the anthropology of writing, this essay seeks to demonstrate that lists (...) can be considered as genuine research technologies. They possess a potential to generate research problems of their own but also pose limitations to inquiries that can be overcome only by the use of new media. (shrink)