1,722,755 research outputs found
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
Diritto pubblico multilivello - seconda edizione
No full textil volume va riferito, nella sua interezza, ad entrambi gli Autori. Le singole parti vanno tuttavia imputate cose segue: ad Antonio Vitale la Parte Prima, nei suoi capitoli primo e secondo (Diritto pubblico e forme del potere - Potere politico, diritto pubblico, Stato - Il valore della Costituzione, pagg. 9-69), nonché l’intera Parte Terza (Il livello nazionale, pagg. 131-304); a Giuseppe D’Angelo, la Parte Prima, nel suo capitolo terzo (Diritto pubblico e forme del potere - Diritto pubblico e dimensione multilivello del potere, pagg. 71-104), nonché le intere parti Seconda (Il livello sovranazionale. L'Unione Europea, pagg. 105-130) e Quarta (Il livello infranazionale. Regioni ed enti locali, pagg. 305-441)
Valorizzazione mediante GIS dei percorsi geologico-ambientali e dei geositio individuati lungo il cordone dunare pleistocenico di Oria (Br)
No full textThe characteristics of Oria’s territory (Brindisi) that so much fascinate the tourist, principally
depend on the geological and geo-morphological events responsible for its formation.
The geological and naturalistic peculiarities, properly improved, may represent a real reference
from a scientific, popular and touristic point of view, for the surrounding territories.
Oria’s territory looks particularly reach being spotted, along the dune cordon generated by aeolian
accumulation during one of the presence phase of the post-Calabrian sea, of sites and landscapes of
geological and geo-morphological interest, significant for the understanding of the region
geological history.
In addition, the geo-morphological and hydro-geological peculiarity of Oria’s territory, compared to
the surrounding plain, has been a point of attraction for historic and prehistoric human settlements,
whose traces are still visible on the territory (necropolis, villages, etc.).
An important aspect to highlight in this study is the relationship between the environment and the
archaeological, historical and architectonic cultural goods, etc, or generally speaking between these
and the entire landscape context in which they are.For this purpose, two panoramic paths have been
traced to reach the geo-sites identified along the Pleistocene dune cordon of Oria (late Calabrian,
end of lower Pleistocene and pre-Tirrenian, beginning of upper Pleistocene) using a innovativemethod that defines the characteristics of these site by means of an information spreadsheet
implemented into a Geographic Information System (GIS
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
Un gis per la pianificazione degli interventi atti a mitigare il rischio idrogeologico del bacino endoreico del torrente Asso, a sud di Lecce.
No full textIl torrente Asso è un antico corso fluviale naturale che, nel passato, convogliava le sole acque della
zona a Sud di Lecce tra i comuni Nardò, Galatone, Seclì, Noha, Aradeo per condurle a Nord, in
contrada “Paduli” in agro di Nardò, dove si accumulavano su una vasta area, leggermente depressa,
e stazionavano per un lungo periodo di tempo fino a permeare nel sottosuolo molto lentamente.
Nel corso degli anni, un susseguirsi di interventi antropici hanno ridisegnato ed ampliato il reticolo
idrografico, spesso con angoli a 90 gradi e per approvvigionare le aree secche e per bonificare le aree
perennemente allagate, poste a Nord del centro abitato di Nardò talchè, il vecchio torrente Asso,
allungato, ridimensionato e rimodellato, ha dovuto trasportare, fino ad oggi, portate di gran lunga
superiori a quelle che la natura originariamente gli aveva destinato.
Le conseguenze sono state catastrofiche: esondazioni ed alluvioni hanno interessato ed interessano
ancora oggi, in occasione di piogge di elevata intensità, anche di breve durata, vaste aree urbane ed
agricole dei centri urbani di Nardò, Galatone, Seclì, Aradeo, Neviano, Collepasso, Cutrofiano,
Parabita, Matino e Casarano, in provincia di Lecce.
Con l’ausilio di un GIS, appositamente predisposto, vengono illustrati i risultati dello studio
approntato per la mitigazione del rischio idrogeologico
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