1,720,959 research outputs found
IL DANNO. Elementi giuridici, urbanistici e economico-estimativi. "ANALISI DI CONVENIENZA SULL'OSSERVANZA DELLE PRESCRIZIONI ACUSTICHE IN RELAZIONE AL DANNO DA RUMORE"
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
Appropriate Similarity Measures for Author Cocitation Analysis
We 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
Modelli di controllo e di gestione dei progetti : WBS e BIM quali strumenti di garanzia per uno scenario del progetto esente da errori. Il caso della scuola primaria di via Hermada
LAUREA MAGISTRALEL’elaborato vuole essere un’applicazione concreta della metodologia B.I.M.
presentando il caso studio della scuola Hermada attualmente in fase di progettazione
dal Comune di Milano. Lo scopo è quello di creare un modello di controllo e di
gestione del progetto che attraverso la W.B.S. e il building information model ha
generato strumenti per identificare uno scenario esente da errori. Per fornire una
chiave di lettura chiara e completa si è scelto di argomentare le tematiche affrontate
nelle seguenti fasi.
La prima fase, presentata come approfondimento teorico, mira ad esibire l’attuale
stato dell’arte della progettazione B.I.M. L’obiettivo è quello di fornire chiarezza
sulla sua storia, sul suo significato, evidenziare i suoi livelli di sviluppo e la sua
diffusione nel mondo. Inoltre è descritta l’impostazione di una W.B.S. per un edificio
di nuova costruzione, da noi implementata, per localizzare ogni elemento tecnico
del complesso scolastico.
La seconda fase riguarda lo sviluppo pratico del modello B.I.M. concentrandosi
sulla metodologia e sulle strategie utilizzate per la sua costruzione. Partendo
dalla redazione della W.B.S. vengono descritte le fasi che hanno portato alla
realizzazione del modello B.I.M. Seguendo questa logica è possibile identificarlo
non solo come una rappresentazione tridimensionale, ma come un database di
progetto “contenitore di dati”. In aggiunta, è utilizzato come strumento di verifica e
validazione per gli elaborati prodotti dal Comune di Milano mettendo in evidenza
le debolezze di una progettazione tradizionale. Sono identificati gli errori ad essa
collegata, sono dovuti alla mancanza di uno strumento comune per lo scambio
di dati tra gli attori progettuali. Inoltre verrà dimostrato come queste informazioni
possono essere estratte attraverso abachi al fine di creare una base completa su
cui costruire gli elaborati esecutivi.
La terza ed ultima fase descrive i processi che ci hanno portato alla stesura degli
elaborati esecutivi richiesti dalla normativa Italiana vigente. Ognuno è presentato
nel dettaglio, identificando le informazioni che sono state sono state elaborate a
completezza della loro compilazione.The project is a concreate application of the methodology B.I.M. presenting the case study of Hermada school currently under designing phase by the Municipality of the City of Milan.
The aim is to create a controlling and managing model of the project that through the W.B.S. and the building information model generates tools able to identify free errors scenarios.
In order to give a clear and complete idea of the project, the explanation will be divided into the following phases:
The first phase, presented as theoretical analysis, aims to show the current status of the B.I.M project. The goal is to provide clarity about its history, meaning and underlining its development levels and its worldwide spread.
Moreover a W.B.S. preparation describes a new building block that we implemented to localize every technical element of the school complex.
The second phase is about the practical development of the B.I.M. model focusing on the methodology and strategy used for the building. Starting from the W.B.S. drafting all the stages that brought to the creation of the B.I.M. model are described. Following this logic it’s possible to identify it not only as tridimensional representation but also as project database. It is also used as verifying and validation tool for the City of Milan showing the weakness side of the traditional planning. These errors are due to the lack of a tool used to exchange data among the planning actors. It will be demonstrated how this information can be extracted through schedules in order to create a comprehensive basis on which to build the elaborate executive.
The third and last phase describes the processes that lead us to the draft of the elaborate executive asked by the Italian law. Each process is analyzed in details identifying information that has been have been drawn to the completeness of their compilation
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