1,720,969 research outputs found
Condannati al senso (e all’espressione). Otto tesi sulle atmosfere come insiemi espressivi
No full textIntroduzione critica e traduzione del saggio: "PAUL NOORDHOF APPUNTI PER UNA TEORIA DELLA PERCEZIONE ESPRESSIVA" in: (Benenti, Ravasio eds.) "Espressività. Un dibattito contemporaneo", Mimesis.
No full textPaul Noordhof propone una teoria originale della percezione espressiva sulla base di una rigorosa distinzione metodologica. È infatti necessario che una teoria che si propone di dare conto del fenomeno dell’espressività distingua tra due diversi compiti: da un lato la caratterizzazione fenomenologica dell’esperienza che ne abbiamo (il suo contenuto), dall’altra la spiegazione di come questo contenuto si manifesta
Introduzione critica e traduzione del saggio: "FRANCISCA PÉREZ CARREÑO: LA PERCEZIONE ESPRESSIVA DELLA NATURA E DELL’ARTE" in: (Benenti, Ravasio eds.) "Espressività. Un dibattito contemporaneo", Mimesis.
No full textIl contributo di Francisca Pérez Carreño si propone di ricostruire il dibattito tra Richard Wollheim e Malcolm Budd sull’espressività e la proiezione segnato dai due saggi precedenti. L’interesse principale del testo è l’esperienza espressiva delle opere d’arte, di cui sono discussi significativi esempi pittorici, ma l’autrice condivide con Wollheim la convinzione che una stessa spiegazione possa dare conto tanto dell’espressività artistica quanto di quella “naturale”
Introduzione critica al saggio: "TONINO GRIFFERO: CONDANNATI AL SENSO (E ALL’ESPRESSIONE). Otto tesi sulle atmosfere come insiemi espressivi" in: (Benenti, Ravasio eds.) "Espressività. Un dibattito contemporaneo", Mimesis.
No full textIl contributo di Tonino Griffero si propone di sfatare almeno uno dei miti che riguardano la percezione e perciò l’estetica. L’idea, cioè, che possa esservi un dato percettivo nudo, spogliato del suo senso e, nella fattispecie, della sua espressività
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
- …
