1,722,129 research outputs found
Dafflon B. et Weber L. : Le financement du secteur public
No full textLe Pen Claude. Dafflon B. et Weber L. : Le financement du secteur public. In: Politiques et management public, vol. 6, n° 1, 1988. pp. 135-137
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
Maschere, teschi e fotografie spettrali: una lettura di "Messico" di Emilio Cecchi
Full text linkITA L'intento del saggio è di fornire una nuova lettura del celebre libro di Emilio Cecchi "Messico", osservando in particolare le differenze tra le varie edizioni (1932, 1948, 1958 etc.). Si è ragionato sull'evoluzione dell'assetto del volume, data dall'introduzione di nuovi articoli, dalle ristrutturazioni dell'indice, e dall'espunzione delle 33 foto che corredavano la princeps. Il lavoro di ricerca si è avvalso della consultazione di tutte le foto (alcune centinaia) conservate al Fondo Cecchi presso l'Archivio Contemporaneo Bonsanti del Gabinetto Vieusseux di Firenze, foto scattate dallo scrittore durante il suo viaggio americano, e solo in minima parte pubblicate. Qui se ne presentano infatti nove, sette delle quali inedite e di grande interesse. L'articolo opera così una riflessione sullo sguardo e sul metodo di Cecchi-fotografo, e sulla sua scelta prima di arricchire il reportage con delle immagini, poi di rimuoverle. Ne deriva un percorso di lettura che affianca, a quelli più noti e già offerti dallo stesso Cecchi - il fil rouge del tema delle maschere, il significato della presenza del cinema muto - un ragionamento sul medium fotografico, di cui a tutt'oggi la vicenda critica cecchiana pareva essere mancante.This essay provides a fresh interpretation of Emilio Cecchi’s famous book "Messico", by focussing on the differences between the various editions (1932, 1948, 1958, etc.). I discuss how the book’s structure evolved from the inclusion of new articles, the restructuring of the index, and the deletion of the 33 photos that accompanied the first edition. My research embraces all the photos in the Cecchi Collection at the Bonsanti Contemporary Archive of the Gabinetto Vieusseux in Florence, photos taken by the writer during his trip to the United States, and published only in small part. Nine are presented here, seven of which of great interest and published for the first time. This article reflects on the eye and method of Cecchi-as-photographer, and on his choice to first enrich his reportage with images, and subsequently to remove them. The result is a process of interpretation that takes its place, along with Cecchi’s more famous and previous ones – within the common theme of masks and the significance of silent cinema – a reflection on the photographic medium that till now has been missing from the range of Cecchi’s criticism
cana
No full textPackera cana (Hook.) W.A. Weber & �. L�veséneçon blanchâtrewoolly groundselPoker PeakT. ChisholmS. facing slope of Poker Peak; mixed shale in open, exposed meadow1908Galium boreale, Sedum lanceolatum, Lomatium macrocarpum, Townsendia parryi, Agoseris glauca, Dasiphora fruticosa, Comandra umbellata, Arctostaphylos uva-ursi, Achillea millefolium, Antennaria parvifolia>2
cana
No full textPackera cana (Hook.) W.A. Weber & �. L�veséneçon blanchâtrewoolly groundselBarnaby/Southfork LakesT. ChisholmW. side of trail heading N.E. towards Barnaby Lake; rocky sloped meadow1866Dasiphora fruticosa, Agoseris glauca, Gaillardia aristata, Arctostaphylos uva-ursi, Galium boreale, Sedum lanceolatum, Comandra umbellata, Allium cernuum, Veronica wyomingensis, Hedysarum sulphurescens, Erigeron compositus, Linum lewisii, Calochortus apiculatus>2
cana
No full textPackera cana (Hook.) W.A. Weber & �. L�vewoolly groundselséneçon blanchâtreBarnaby/Southfork LakesT. ChisholmW. side of trail heading N.E. towards Barnaby Lake; rocky sloped meadow1866Dasiphora fruticosa, Agoseris glauca, Gaillardia aristata, Arctostaphylos uva-ursi, Galium boreale, Sedum lanceolatum, Comandra umbellata, Allium cernuum, Veronica wyomingensis, Hedysarum sulphurescens, Erigeron compositus, Linum lewisii, Calochortus apiculatus>2
cana
No full textPackera cana (Hook.) W.A. Weber & �. L�vewoolly groundselséneçon blanchâtrePoker PeakT. ChisholmS. facing slope of Poker Peak; mixed shale in open, exposed meadow1908Galium boreale, Sedum lanceolatum, Lomatium macrocarpum, Townsendia parryi, Agoseris glauca, Dasiphora fruticosa, Comandra umbellata, Arctostaphylos uva-ursi, Achillea millefolium, Antennaria parvifolia>2
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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