1,721,390 research outputs found
Términos de referencia para la ordenación del territorio en el área de Comandante Nicanor Otamendi
No full textFil: Alvarez, Daniel. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.Fil: Pibetta, Raúl. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina
Los cambios más relevantes de la Ley 1437 de 2011 con la modificación ley 2080 de 2021 frente al proceso contencioso administrativo y la expedición de providencias judiciales
No full textEn la presente investigación se hará hincapié en las nuevas modificaciones de la Ley 2080 de 2021 frente al CPACA o Ley 1437 de 2011. Debe hacerse la distinción que mediante la modificación efectuada no se podía desconocer el núcleo esencial, ni el modelo de oralidad ya consagrado a menos que se usara una ley estatutaria para tal fin. Los cambios legislativos solo pueden responder a los límites constitucionales y de carácter sustantivo conforme el texto la democracia a través de los derechos, pagina 17 a 31 Luigi Ferrajoli, Editorial Trotta. Parafraseado. Está investigación es de carácter cualitativa y documental. El contenido responderá a revisar las novedades en el proceso contencioso administrativo, la expedición de providencias judiciales y la impugnación de las mismas.In the present investigation, emphasis will be placed on the new modifications of Law 2080 of 2021 compared to the CPACA or Law 1437 of 2011. The distinction must be made that through the modification made, the essential nucleus could not be ignored, nor the orality model already consecrated. unless statutory law was used to that effect. Legislative changes can only respond to constitutional and substantive limits according to the text La democracia a través de los derechos, pages 17 to 31 Luigi Ferrajoli, Editorial Trotta. Paraphrased. This research is qualitative and documentary. The content will respond to review the novelties in the contentious-administrative process, the issuance of judicial orders and the challenge of them.Magister en Derecho AdministrativoMaestrí
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Description of chaotic models in ergodic theory
No full textUn sistema dinámico es aquel cuyo estado evoluciona con el paso del tiempo. El caos, es el comportamiento aparentemente aleatorio o impredecible en sistemas que se rigen mediante leyes deterministas. Y la teoría ergódica es la rama de las matemáticas que estudia el comportamiento a largo plazo de los sistemas dinámicos. El presente trabajo desarrolla una construcción teórica para proponer estrategias de análisis en los sistemas dinámicos discretos caóticos por medio de teoría ergódica. Inicialmente, se presentan conceptos preliminares de análisis, teoría de grupos, topología y sistemas dinámicos, necesarios para el posterior estudio del caos. Luego, se exponen formalmente los conceptos de funciones caóticas, fracciones continuas y números mal aproximados para realizar una construcción en conjunto con los sistemas dinámicos y así, establecer una relación intrínseca de los dos campos tratados en el trabajo. Esta relación se consiguió mediante el mapeo de Gauss, una función de recurrencia no lineal generada a partir de fracciones continuas.MatemáticoPregradoA dynamic system is one whose state evolves through time. Chaos is the random or unpredictable behavior in systems governed by deterministic laws. And ergodic theory is the branch of mathematics that studies the long-term behavior of dynamic systems. Using ergodic theory, the present work develops a theoretical construction to propose analysis strategies in chaotic, discrete dynamical systems. Our journey begins with the introduction of preliminary concepts of analysis, group theory, topology, and dynamical systems. These are the building blocks necessary for the subsequent study of chaos. We then move on to formally present the concepts of chaotic functions, continued fractions, and badly approximable numbers. This progression allows us to construct a relationship between dynamical systems and chaos, establishing an intrinsic relation between the two fields treated in the work. This relationship was achieved using the Gaussian mapping, a nonlinear recurrence function generated from continued fractions
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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