1,721,147 research outputs found
El broccatello de Tortosa : testimonios arqueológicos
No full textWe present the data so far known on the exploitation and distribution of the mottled red-yellowish limestone called "broccatello" and extracted ever since Antiquity in the vicinity of the Roman city of Dertosa (Tortosa) on the river Ebro which favoured its shipping abroad. We have studied the circulation of the material within the neighbouring area and throughout Hispania. We have moreover documentary proof of its presence in Italy, notably in Rome and Ostia, also in North Africa with Utica as the sole instance so far ascertained. Hallmarks have made possible an inventory of the circulation of the "broccatello" down to the present time, taking into account the fact that in certain cases it testifies to a reemployment.Nous présentons les données connues à ce jour sur l'exploitation et la diffusion du calcaire rouge-jaunâtre bigarré qu'on appelle "broccatelle" et qu'on extrait depuis l'Antiquité dans les environs de la ville romaine de Dertosa (Tortosa) sur l'Ebre, cours d'eau qui a favorisé sa diffusion. Nous avons étudié la circulation de ce matériau dans la zone immédiate et dans l'ensemble de l'Hispania. Nous avons relevé en outre sa présence en Italie, notamment à Rome et Ostie, ainsi qu'en Afrique du Nord, notre enquête ne retenant avec certitude que le cas d'Utique. Les marques nous ont permis d'établir un inventaire de la circulation de la "broccatelle" jusqu'à nos jours, tout en tenant compte du fait que, dans certains cas, sa présence est l'indice de remplois.Mayer Marc, Rodà Isabel. El broccatello de Tortosa : testimonios arqueológicos. In: Pallas, 50/1999. Mélanges C. Domergue 2. pp. 43-52
Le Perthus – Panissars
Full text linkDate de l'opération : 1985 - 1993 (FP) ; 1984 (SD) Inventeur(s) : Castellvi Georges ; Nolla Josep Maria ; Rodà Isabel Localisation Les ruines superposées des édifices sont situées au col de Panissars (335 m), partie en France (pour les 2/3), partie en Espagne (pour 1/3) [ (Fig. n°1 : Plan des ruines du trophée de Pompée et du prieuré médiéval Sainte-Marie) et (Fig. n°2 : Ruines du prieuré médiéval et du trphée républicain de Panissars)]. Depuis plus de deux mille ans, ce col et son voisin, l..
Recrutement et promotion des élites municipales dans le nord-est de l'Hispania Citerior sous le Haut-Empire
No full textGeorges Fabre, Marc Mayer et Isabel Roda, Recrutement et promotion des «élites municipales» dans le nord-est de l'Hispania Citerior sous le Haut-Empire, p. 525-539.
Les auteurs fondent en priorité leur étude sur les documents épigraphiques individuels mentionnant des carrières municipales, dans le cadre du conventus de Tarragone et de la partie nord-orientale de celui de Saragosse.
Ils insistent sur l'importance de la questure, le plus souvent couronnement d'un cursus local. Ils attirent l'attention sur l'attribution des « honores» accordés à des individus d'installation récente ou liés au milieu des sevirs.
La promotion des «étrangers» est bien attestée dans les villes côtiè-
(v. au verso) res et dans la capitale provinciale, alors que dans les villes de l'intérieur les charges locales sont monopolisées par quelques grandes familles.
Le rôle du flaminat et du sévirat mentionnés uniquement dans la zone côtière est évoqué dans sa dimension sociale.
Enfin, les liens avec l'ordre équestre et l'ordre sénatorial et la promotion en leur sein des représentants des aristocraties locales sont mis en lumière.Fabre Georges, Mayer Marc, Rodà Isabel. Recrutement et promotion des élites municipales dans le nord-est de l'Hispania Citerior sous le Haut-Empire. In: Mélanges de l'École française de Rome. Antiquité, tome 102, n°2. 1990. pp. 525-539
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
La gens Calpurnia de Barcino
Full text linkEl hallazgo de un nuevo pedestal en Barcino dedicado al magistrado municipal Quinto Calpurnio Flavo, permite establecer las relaciones familiares con otros miembros ya conocidos de la gens y al mismo tiempo precisar la datación de los pedestales en función de la presentación formal del texto y asimismo corroborar el peso en la vida ciudadana de ciertos “lobbies”, de los libertos y la de la movilidad social en Barcino.The finding of a new pedestal in Barcino dedicated to the municipal magistrate Quintus Calpurnius Flavus, allows us to establish relationships with other family members and acquaintances of the gens. It also clarifies the dating of the pedestals in terms of the formal presentation of the text, and corroborates the influence of certain “lobbies” and freedman in public life as well as social mobility
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
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