1,720,964 research outputs found
Il santuario romano di Monte Rinaldo (FM). Relazione preliminare delle campagne di scavo 2017-2019
No full textIl contributo presenta in via preliminare i risultati dei nuovi scavi nel Santuario repubblicano
di Monte Rinaldo (FM), condotti dalla sezione di Archeologia del Dipartimento di
Storia Culture Civiltà dell’Alma Mater Studiorum - Università di Bologna, a termine dei
primi tre anni di indagine sul campo (2017-2019)
Le Fortificazioni di Butrinto: nuove acquisizioni topografiche e stratigrafiche.
No full textLa comunicazione che si presenta ha l’obiettivo di illustrare i più recenti dati emersi dalle ricerche archeologiche italo-albanesi all’interno del Parco Nazionale di Butrinto in Albania, ad opera dell’Università di Bologna e dell’Istituto di Archeologia di Tirana. Lo studio muove dalla volontà di raccogliere dati significativi circa le fasi originarie e di sviluppo delle fortificazioni della città antica. La ricerca si è articolata nel riesame della documentazione di scavo edita a partire dalla prima metà del secolo scorso, al fine di avere una raccolta sistematica di tutti gli eventi caratterizzanti la storia degli scavi pertinenti alla cinta muraria. Verrà esposta in particolar modo l’analisi degli elevati condotta nel tratto di mura compreso tra Porta Scea e Porta del Leone, essendo attualmente la porzione meglio conservata e che mostra il maggior numero di interventi costruttivi. Ai dati bibliografici e di archivio, ai risultati emersi dal rilievo topografico e dall’analisi delle fasi edilizie, si affiancano infine quelli provenienti da sondaggi di scavo stratigrafico effettuati nella Campagna 2018. Nel tratto compreso tra il Foro e la Tower Gate sono stati condotti due approfondimenti che hanno interessato in particolar modo l’emplekton delle fortificazioni permettendo di ottenere dati stratigraficamente circostanziati per quanto riguarda diverse fasi di vita e utilizzo della struttura.The aim of this communication is to share the most recent aquisitions of the italo-albanian mission in Butrint national park led by University of Bologna and the Institute of Archaeology of Tirana. The study intended to collect data from the early phase of the fortification of the city, through all their life. The research began with a critical review of all the published data from the first half of the past century in order to have a tidy collection of all the excavation involving the city’s walls. The work focused then on the study of the different building phases that, with the analisys on the wall’s mortar, led to a first chronological reconstruction. The attention will be focused on the wall section between the Lion and Scea Gates, the most preserved and rich in recognizable building actions. The topographical survey of this section, carried out with 3D Laser scanning technology has resulted in the production of ortophoto and front elevation usefull to the study of vertical stratigraphy and the alteration and degradation phenomena. In addition to this data will be shown the one coming from the stratigraphical dig led during the last research campaign (2018). In the section between the Forum and Tower Gate were led two digs that interested the emplekton of the ellenistic walls that added stratigraphical data to the research
Carta Archeologica delle Province di Ascoli e Fermo
No full textSchedatura delle emergenze archeologiche, Ricerca Bibliografica e d'Archivio, Studio della Cartografia Storica, analisi delle fotografie aeree, studio geografico e geomorfologico, posizionamento GPS delle aree rilevabili al fine di redarre una cartografia archeologica (carta del potenziale archeologico) su base GIS per la tutela e il governo del territori
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
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
- …
