1,721,143 research outputs found
Scavo della villa romana in località Villamagna (Urbisaglia – MC)
Direzione (Roberto Perna) degli scavi archeologici presso la villa romana di Villamagna (Urbs Salvia
CENTRO INTERNAZIONALE DI STUDI SULLA STORIA E L’ARCHEOLOGIA DELL’ADRIATICO – CISA
Direzione del Centro che si pone come fine la promozione e il potenziamento delle indagini di natura storica e archeologica sull’Adriatico in età antica, in campo nazionale e internazionale, sviluppando, sostenendo e realizzando programmi e progetti comuni di ricerca, formazione, valorizzazione e gestione, connessi al tema specifico del progetto ‘AdriAtlas’, ancorati a un orizzonte esteso dalla Preistoria all’Altomedioevo e calibrati su uno sguardo aperto anche all’intero bacino mediterraneo
Hadrianopolis II : Risultati delle indagini archeologiche 2005-2010, Nën drejtimin e Roberto Perna e Dhimitër Çondi, 2012
Hadrianopolis II : Risultati delle indagini archeologiche 2005-2010, Nën drejtimin e Roberto Perna e Dhimitër Çondi, 2012. In: Iliria, vol. 36, 2012. pp. 504-505
Hadrianopolis II : Risultati delle indagini archeologiche 2005-2010, Nën drejtimin e Roberto Perna e Dhimitër Çondi, 2012
Hadrianopolis II : Risultati delle indagini archeologiche 2005-2010, Nën drejtimin e Roberto Perna e Dhimitër Çondi, 2012. In: Iliria, vol. 36, 2012. pp. 504-505
Roberto Perna & Dhimiter Çondi (a cura di), Hadrianopolis II. Risultati delle indagini archeologiche 2005-2010. Bari, Edipuglia, 2012
Cabanes Pierre. Roberto Perna & Dhimiter Çondi (a cura di), Hadrianopolis II. Risultati delle indagini archeologiche 2005-2010. Bari, Edipuglia, 2012. In: L'antiquité classique, Tome 83, 2014. pp. 536-537
Roberto Perna & Dhimiter Çondi (a cura di), Hadrianopolis II. Risultati delle indagini archeologiche 2005-2010. Bari, Edipuglia, 2012
Cabanes Pierre. Roberto Perna & Dhimiter Çondi (a cura di), Hadrianopolis II. Risultati delle indagini archeologiche 2005-2010. Bari, Edipuglia, 2012. In: L'antiquité classique, Tome 83, 2014. pp. 536-537
Scavi archeologici, ricerca e valorizzazione di Palokastër (Regione di Gjirokaster)
Direzione (Roberto Perna) degli scavi archeologici presso la Fortezza di Palokaster in Albani
Going Beyond Counting First Authors in Author Co-citation Analysis
The 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
“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
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