Advances in DNA technology and the discovery of DNA polymorphisms have permitted the creation of DNA databases of individuals for the purpose of criminal investigation.Many ethical and legal problems arise in the preparation of a DNA database, and these problems are especially important when one analyses the legal regulations on the subject.In this paper three main groups of possibilities, three systems, are analysed in relation to databases. The first system is based on a general analysis of the population; the second (...) one is based on the taking of samples for a particular list of crimes, and a third is based only on the specific analysis of each case. The advantages and disadvantages of each system are compared and controversial issues are then examined. We found the second system to be the best choice for Spain and other European countries with a similar tradition when we weighed the rights of an individual against the public's interest in the prosecution of a crime. (shrink)

Localization Wireless Sensor Networks (WSN) represent a research topic with increasing interest due to their numerous applications. However, the viability of these systems is compromised by the attained localization uncertainties once implemented, since the network performance is highly dependent on the sensors location. The Node Location Problem (NLP) aims to obtain the optimal distribution of sensors for a particular environment, a problem already categorized as NP-Hard. Furthermore, localization WSN usually perform a sensor selection for determining which nodes are to be (...) utilized for maximizing the achieved accuracy. This problem, defined as the Sensor Selection Problem (SSP), has also been categorized as NP-Hard. While different metaheuristics have been proposed for attaining a near optimal solution in both problems, no approach has considered the two problems simultaneously, thus resulting in suboptimal solutions since the SSP is biased by the actual node distribution once deployed. In this paper, a combined approach of both problems simultaneously is proposed, thus considering the SSP within the NLP. Furthermore, a novel metaheuristic combining the Black Widow Optimization (BWO) algorithm and the Variable Neighbourhood Descent Chains (VND-Chains) local search, denominated as BWO-VND-Chains, is particularly devised for the first time in the author’s best knowledge for the NLP, resulting in a more efficient and robust optimization technique. Finally, a comparison of different metaheuristic algorithms is proposed over an actual urban scenario, considering different sensor selection criteria in order to attain the best methodology and selection technique. Results show that the newly devised algorithm with the SSP criteria optimization achieves mean localization uncertainties up to 19.66 % lower than traditional methodologies. (shrink)

In recent years, a great deal of evidence has accumulated on the health risks and environmental impacts of some herbicides. Both conventional agriculture and agroecology are searching for alternatives to address the challenges posed by the consequences of herbicide use. In this search, peasant and indigenous agroecosystems have much to contribute since their crops evolved thousands of years ago together with diverse communities of weeds, and farmers have carried out sophisticated strategies to manage them. Through participant observation, semi-structured interviews, free (...) lists, and botanical collection, we document a milpa design that integrates and manages spontaneous vegetation to take advantage of its presence and minimize risks of crop loss. The objective of this article is to critically contrast agroecological mechanisms in this milpa design which matches the prevention principle with a set of recommendations recognized as preventive in conventional weed science. (shrink)

ABSTRACT:Giving without the expectation of reward is difficult to understand in organizational contexts. In opposition to a logic based on self-interest or a sense of duty, a “logic of gift” has been proposed as a way to understand the phenomenon of free, unconditional giving. However, the rationale behind, and effects of, this logic have been under-explored. This paper responds by first clarifying the three logics of action—the logic of exchange, the logic of duty, and the logic of gift—and then explains (...) how their balanced integration promises to enhance organizational life and outcomes. Having explicated the unique character and contributions of the logic of gift, the paper further suggests practical implications for management. Encouraging the logic of gift fosters more humane relationships within organizations and to enable individuals to be generous in ways that inspire trust and promote creativity. (shrink)

El problema de la enajenación del ser humano es una constante en la obra teórica y narrativa de José Revueltas. El hecho de que el tema carcelario aparezca con frecuencia en sus relatos y novelas, en algunos de los cuales la cárcel deviene un personaje más, obedece precisamente a su interés en dicho problema. Como aquí se muestra, Revueltas no sólo buscaba exponer y analizar la enajenación humana, sino a la vez explorar posibles vías de liberación. De ahí que, mientras (...) que en sus primeros trabajos se centró en el sistema penitenciario, gradualmente pasó a abordar en ellos el encierro en el espacio público y en la propia conciencia. (shrink)

El Misterio de la Trinidad constituye el centro de la fe cristiana. Para la teología es también la verdad fundamental, que ilumina las demás realidades creídas. Esta situación indica que ha quedado atrás el “esplendido aislamiento” de la doctrina trinitaria que denunciaban los grandes teólogos del siglo XX. El presente trabajo pretende mostrar los logros de esta renovación trinitaria de la teología, especialmente en los ámbitos de la antropología teológica, la teología de la familia, la eclesiología y la doctrina social (...) de la Iglesia. Junto con los frutos maduros de esta nueva dimensión trinitaria de la teología, no se ocultan sus límites y riesgos. Creemos que esta nueva proposición trinitaria de las verdades cristianas puede ser válida en nuestro contexto postmoderno y postsecular. (shrink)

Depth perception -- The difference is in the SQ -- What's the problem? -- The gift that keeps on giving -- Turning a blind eye -- Faith by any other name -- Hope springs eternal -- Can a smart person believe in God? -- What's your SQ? -- Key to the SQ test.

En estas páginas se reúnen tres trabajos elaborados en diferentes fechas, pero estrechamente interrelacionados bajo la intención global de aportar algunos elementos a la evaluación de las opciones metodológicas y epistemológicas en el campo de la investigación en Ciencias Sociales. Esos tres escritos nacen de la preocupación por los riesgos a que se ven expuestos los procesos de producción de conocimientos en el área social, sobre todo si consideramos que, dadas ciertas circunstancias del debate epistemológico actual, casi a diario aparecen (...) ofertas bajo la con?signa del nuevo paradigma o del paradigma emergente. Ante estas ofertas suele ocurrir que unos se muestran entusiasmados y otros incrédulos, pero muy pocos, relativamente, se dedican a evaluarlas. Así, sin evaluar las distintas opciones, la investigación social podría llegar a extremos de li?bertinaje académico, inoperancia y descrédito, incumpliendo de ese modo con el delicado compromiso que tienen los investigadores -tesistas, tuto?res y profesores- con respecto a las necesidades de la sociedad actual. En general, el supuesto inicial más importante aquí es que no pode?mos asumir ciegamente una determinada oferta metodológica y epistemo?lógica, por atractiva que parezca, si previamente no la sometemos a una crítica dura, desinteresada y honesta. Bajo esos términos, tomando en cuenta el predominio y la creciente influencia que han llegado a ejercer las propuestas del «paradigma emergente» sobre noveles investigadores sin que éstos dispongan de un cuerpo amplio de contrargumentaciones y señalamientos divergentes, los trabajos aquí presentados se orientan a deslindar aspectos que parecen significativos para una crítica severa y puntual. Esto es aun más urgente si consideramos que, apartando el caso de muchos investigadores respetables y serios que trabajan bajo la óptica del paradigma emergente, recientemente han pululado las posiciones anárqui?cas y descabelladas que también se declaran bajo esa misma óptica. Y, según parece, es aquí donde late un importante peligro para la investiga?ción social. Esperamos que de los trabajos aquí recogidos puedan también deducirse esas diferencias. (shrink)

On September 19th, 2005, an Spanish blogger wrote a post against blog nets. In that post he showed a kierkegaardian interpretation of blogging issue. It was the first time someone was using strictly philosophical categories in the blogosphere. On 2006, February, the 23rd, Rafael Herrera Guillén made a philosophical dramatization about this issue in a game of heteronyms.

This paper explores the ethical dilemma of conflicting loyalties found in whistleblowing. Central to this dilemma is the internal/external disclosure dichotomy; disclosure of organisational wrongdoing to an external recipient is seen as disloyal, whilst disclosure to an internal recipient is seen as loyal. Understanding how the organisation and society have dealt with these problems over the last 30 years is undertaken through an analysis of Vandekerckhove’s project, which seeks to place the normative legitimisations of whistleblowing legislation and organisational whistleblowing policies (...) within a globalisation semantic able to contain this conflict between society and the organisation. This project fails, it is argued, because of Vandekerckhove’s particular understanding of the organisation as an autopoietic system, i.e. an operationally closed system. A case is made to understand organisations as complex systems, i.e. operationally open systems. Critical Complexity theory sees the identities of systems and components as coterminous. In the context of the organisation, this means that the identities of the corporation and its corporate members arise and die together. The whistleblower’s disclosure reconfigures the organisation by forcing the organisation to open up and make its boundaries flexible, making the designation ‘internal’ or ‘external’ to the organisation, and, therefore, who qualifies as a recipient of a disclosure of wrongdoing, flexible. The organisation is restrained from retailing against the whistleblower, because its identities are coterminous. Furthermore, as the disclosure cannot be categorically defined as either internal or external, the question of whether an external disclosure can qualify as an act of organisational loyalty becomes moot. (shrink)

El objetivo de este estudio es analizar las investigaciones de pregrado en Literatura de una universidad peruana. Se realizó el mapeo sistemático de diez trabajos publicados entre el 2017 y 2022. Los resultados evidencian preferencia por la investigación en literatura peruana y que el género literario más estudiado es el narrativo. Se concluye que en los trabajos no se describen claramente los métodos científicos ni las metodologías de análisis literario; debido a su diversidad, a que los estudios literarios poseen una (...) complejidad interdisciplinaria, y porque los esfuerzos educativos universitarios en investigación se centran en los últimos semestres. (shrink)

O presente estudo busca examinar alguns dos debates socrático-platônicos sobre a opinião pública diante da busca da verdade, e seu impacto político, particularmente para a democracia, que depende da noção de liberdade. Depois de se entender o avanço da visão de Platão sobre o problema da opinião e a impossibilidade de seu sobrepujamento geral, discute-se a visão do autor sobre o regime que dá poder ao demos e, ao final, que tipo de aprendizado se pode daí extrair para as democracias (...) contemporâneas. (shrink)

The texts of the Bible treasure a high amount of theatrical potential. Thus, the book of Job constituted the basis of the Theatrum Mundi . Nevertheless, the Jewish and Christian conception of the world and history, despite its tragedies and Passions, is far removed from Greek tragedy. The figure of Job constitutes a contrast to the tragic in King Lear . An exorcistic formula from the Bible appears in Hamlet, Macbeth, and in plays of the Faustian theme –El mágico prodigioso (...) and Marlowe’s and Goethe’s Fausts –, as well as, surprisingly, in Don Quixote and in many other plays where the devil appears on stage. OscarWilde’s Salome finds inspiration in the language of Song of Songs and of apocalyptic prophecies. Rituality and sacredness are common to the Bible and theatre in the quest for representation of the invisible through the visible. (shrink)

Previous research has suggested that in cultural production fields the concatenation of eminence explains success, defined as influence and innovation. We propose that individuals in fields as diverse as philosophy, literature, mathematics, painting, or architecture gain visibility by cumulating the eminence of others connected to them across and within generations. We draw on interaction ritual chain and social movement theories, and use evidence from the field of modernist architecture, to formulate a model of how networks of very strong ties generate (...) motivations and emotional enthusiasm, change reputations, and form collective movements that over time transform the structure of cultural fields. Because major aesthetic innovations break sharply with older styles, they need very strong group solidarity over a long period of time to propagate a new standard of practice. We propose mutual halo effects, i.e., the reciprocal reinforcement of upstream and downstream prestige on a given individual node, as the key factor accounting for success in a cultural production field. We discuss the relevance of these results for building a model of influence and innovation in cultural production fields in which networks—reshaped by shifting technological, political, and economic conditions—trigger new styles. (shrink)

This book presents a conceptual mapping of supererogation in the analytic moral philosophical tradition. It first asks whether supererogation can be conceptualised in the absence of obligation or duty and then makes the case that it can be. It does so by enlisting the resources of the continental tradition, specifically using the work of Emmanuel Levinas and his notion of infinite responsibility. In so doing the book contributes to the ongoing efforts to create a common ethical terminology between the analytic (...) and continental traditions within moral philosophy. Supererogatory actions are praiseworthy actions that go ‘beyond duty’, and yet are not blameworthy when not performed. In responding to this paradox, moral philosophy either brackets or attempts a reductionism of supererogation. Supererogation is epitomised in the paradigmatic figures of the saint and hero. Yet, most would agree that emulating these figures is too morally demanding. We rightly ask: where does moral obligation end? Is it even possible, or desirable to demarcate such a boundary? Besides the important theoretical issues these questions raise, they also speak to practical ethical dilemmas in the contemporary milieu, as they concern the global wealthy’s responsibility to the poor and the challenges of development aid work. (shrink)

Conceptual congruency effects are biases induced by an irrelevant conceptual dimension of a task (e.g., location in vertical space) on the processing of another, relevant dimension (e.g., judging words’ emotional evaluation). Such effects are a central empirical pillar for recent views about how the mind/brain represents concepts. In the present paper, we show how attentional cueing (both exogenous and endogenous) to each conceptual dimension succeeds in modifying both the manifestation and the symmetry of the effect. The theoretical implications of this (...) finding are discussed. (shrink)

Este estudio da cinco pasos. En el primero se caracterizan los orígenes del análisis reflexivo. Bajo el título “origen” se incluyen, principalmente, las motivaciones y el campo de aplicación al cual está referido. En el segundo paso, se presentan las características del análisis reflexivo, sobre todo en términos de supuestos y de la relación del mismo con el canon fenomenológico de estirpe husserliana. En el tercer paso, se valora el alcance del análisis reflexivo como técnica; en cierto modo, se estudia (...) cómo puede operar con y sin la fenomenología como enfoque, teoría o método integral dentro de la investigación. En el cuarto paso, se establece cómo el análisis reflexivo ha encontrado unas alternativas de aplicación, por parte de Lester Embree; sobre todo, se mira el enlace que tiene o puede tener con la individuación al tenor de la lectura de Ideas II de Husserl. Como cierre, en el quinto paso, se establece críticamente el alcance del análisis reflexivo y las posibilidades que ofrece para el desarrollo o continuación de la fenomenología, en el contexto de las vertientes contemporáneas sobre este enfoque.The article is divided into five moments. The first one presents the origins of the reflective analysis; under the title “origin” is included, mainly, the motivations and the scope to which it is referred. The second one refers to the characteristics of the reflective analysis, especially in terms of assumptions and relate to the same lineage husserlian’s phenomenological canon. The third one assesses the scope of the reflective analysis as technique; in this way, it explores how can operate with and without the Phenomenology as approach, theory or method integral within the research. The fourth one sets how reflective analysis has found some alternatives of the application by Lester Embree; most of all, the link that has or can have is regarded with to the individuation in way of Ideas II by Husserl. Finally, it sets critically the scope of the reflective analysis and the possibilities for devel-opment or continuation of Phenomenology in the context of the contemporary approach in this perspective. (shrink)

La Colección Fenomenología, de la Biblioteca de Ciencias Sociales y Humanidades, de la Editorial Siglo del Hombre se creó 4 años atrás, pero sólo en 2012 empieza a aparecer, con sus tres primeros volúmenes. El objetivo de la misma es presentar sistemáticamente la trayectoria intelectual de académicos en la disciplina, con sus respectivos diálogos. De este modo, lo que realiza la Colección con la obra en comento tiene que evaluarse en relación con los diálogos que tiene, implícita y explícitamente, con (...) otra obra—de Klaus Held, bajo el mismo sello en la misma Colección—. (shrink)

El artículo reconoce los aportes que la Dra. Julia V. Iribarne realizó en torno a la ética en perspectiva fenomenológica, especialmente en su obra De la ética a la metafísica. Con base en estas contribuciones se responden tres preguntas: ¿cómo la generatividad y la temporalidad se convierten en estructuras de la eticidad? ¿Cómo hay, fenomenológicamente, una metafísica en cuanto se conoce la mismidad y la alteridad trascendentalmente? ¿Es Dios para la ética un fictum o un factum? A modo de colofón (...) se alude a la centralidad de la mente y el esclarecimiento de los estados mentales como avance en el fundamento y despliegue de la ética.This article identify the contributions that Dra. Julia V. Iribarne made around ethics in phenomenological perspective and especially her work Ethics in the way of metaphysics. According to her contributions we could answer these three questions: How generativity and temporality becomes structures of the ethics? How is possible, phenomenologically, a metaphysics if we know self-hood and otherness transcendentally? Is God a fictum or factum for the ethics? As a final reference, we will talk about the centrality of mind and we will try to clarify the rationale and mental states like a development of the ethics. (shrink)

Resumen Tanto la migración como el exilio, al lado del extranjero y el extraño, han sido objeto de la investigación fenomenológica. En este estudio se da un pequeño paso con respecto a la fenomenología de la migración. En particular, se lleva a cabo una profundización en torno a un estrato fundante: el éxodo en sus intrincadas relaciones con estratos tales como la frontera y la diáspora. Así, centramos la atención en el éxodo como experiencia y en los estratos protofundadores de (...) la comprensión de la migración. Con esta mirada, se dan tres pasos, a saber, se caracteriza la relación existente entre 1. El éxodo y la constitución trascendental; se establece la interrelación entre 2. La frontera y la comunidad de pertenencia; y, finalmente, se mira cómo 3. La diáspora opera la constitución trascendental de la esperanza. A manera de 4. Conclusiones se vuelve la atención a la constitución trascendental como fundamento de la ética.Migration like exile, alongside the stranger and the stranger, have been the subject of phenomenological research. In this study a small step is taken regarding the phenomenology of migration. In particular, a deepening is carried out around a founding stratum: the exodus in its intricate relation- ships with strata such as the border and the diaspora. Thus, we focus attention on the exodus as experience and on the foundational layers of the understanding of migration. With this view, three steps are taken, namely, the relationship between the exodus and the transcendental constitution is characterized; the interrelation is established between 2. The border and the community of belonging; and, finally, we look at how 3. The diaspora operates the transcendental constitution of hope. By way of 4. Conclusions, attention is turned to the transcendental constitution as the foundation of ethics. (shrink)