1,721,092 research outputs found
Mortaio a pestello o mortaio a macinello? Status questionis su una forma vascolare plurifunzionale
No full textLa differenza tipologica e di uso dei mortai nel mondo etrusc
Lastra architettonica – Frammento di torso femminile
No full textFrammento di torso proveniente da un’area nei pressi dell tempio di Uni. Restituisce la figura della dea Menerva, raffigurata stante con un braccio sollevato a sostenere la lancia e l’altro abbassato
From Clay to Vases: the operative workflow
No full textLe officine produttive nella città etrusca di Marzabotto. La collocazione topografica e la tipologia di produzione
The potential of the typological study of ceramics. The example of “Etruria Padana”
Full text linkThe desire to create a general typology of the ceramics produced locally in ‘Etruria Padana’ came out of the need to for systematic study the ceramics from the excavation of the ancient Etruscan town of Marzabotto (Bologna), abandoning the previous approach of sub-dividing materials according to the individual areas of excavation. Once the type was established, we carried out a comprehensive analysis of the ceramic forms found, with the intention of determining whether such production was sufficiently homogeneous to allow us to define "Etruscan regional production”. At the same time, particular attention was paid to anomalies and morphological differences in order to ascertain the existence of local characteristics, exclusive to certain territories
Artigiani e officine nel mondo etrusco, tra tradizione e innovazione
No full textL'importanza del banchetto nel mondo etrusco e l'utilizzo del vasellam
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
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