1,721,439 research outputs found
Notas para una crítica de la antropología filosófica de G. Sartori
No full textLectura crítica de la obra de G. Sartori Homo videns, subtitulada aquí como La sociedad teledirigida, en la que se cuestionan su restrictiva definición antropológica del homo sapiens, su tergiversada utilización de la antropología de E. Cassirer, su interpretación de la antropología de A. Gehlen, su uso acrítico del concepto de cultura, y una filosofía de la historia muy discutible, con pobres referencias a Vico y a Nietzsche
Il progetto di allestimento e la sua officina. Luogo memoria ed evento: mostre alle Fruttiere di Palazzo Te, Mantova
No full textIl progetto di allestimento di una mostra è il luogo privilegiato dove confluiscono i differenti saperi che concorrono a definire le molteplici modalità di espressione della cultura. Una convergenza multidisciplinare che rende l'azione del mostrare un vero e proprio "atto di regia", dispiegato a coordinare il racconto tr aluogo, oggetto e tempo della mostra. In questa prospettiva, il confronto con uno spazio invariante nel tempo, le Fruttiere di Plazzo Te a mantova, così come molti altriluoghi espositivi italiani ed internazionali, diviene percorso di rilettura crititca di possibili atteggiamenti progettuali, per rilevarne e confrontarne le numerose declinazioni espressive, lungo un affiorare di ricorrenze e diversità di rappresentazione e comunicazion
La morale e la natura
No full textMolte sollecitazioni vengono oggi alla riflessione morale dalle neuroscienze. Esiste un cervello morale? Che ruolo ha nel comportamento la componente automatica e involontaria? Quale livello di funzionamento cerebrale é necessario per l'esercizio della capacità morale? Queste domande rilanciano l'interrogazione etica
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
Orbit spaces of compact coregular simple Lie groups with 2, 3 and 4 basic polynomial invariants: Effective tools for the analysis of invariant potentials
No full textThe coregular real representations of the compact simple Lie groups are classified and the equalities and inequalities defining their orbit spaces are determined in the case of 2, 3 and 4 basic polynomial invariants. The results are obtained making use of the classification of the complex coregular simple Lie groups given by G. W. Schwarz and of the determination of all the allowable metric matrices for q-dimensional (q ⩽ 4) orbit spaces of compact coregular linear groups, recently obtained by the present authors. The results are used to determine in a rigorous way the minima of two SO(10) and E6 invariant Higgs potentials. © 1998 American Institute of Physics
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
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