1,721,013 research outputs found
L'attività parlamentare di Paolo Fortunati
No full textIl saggio ripercorre l'attività parlamentare di Paolo Fortunati, senatore per ben cinque legislature (1948-1972) nelle file del PCI. In particolare si sofferma sui suoi rilevanti interventi in ambito fiscale e universitario, in parte recepiti anche dai disegni di legge governativi in ragione della loro oggettiva opportunità, e sulla sua capacità di proporre alcune rilevanti riforma accolte dall'ordinamento italiano unicamente nei decenni successiv
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
Arte Contemporânea e Espacialidade: Alberto Tassinari e as reflexões de Hélio Oiticica em Aspiro ao Grande Labirinto
Full text linkThis article discusses the concepts of space elaborated by Art critic Alberto Tassinari and investigates how such concepts help us to understand the reflections of Hélio Oiticica in Aspiro ao Grande Labirinto. Through the concepts “space in work", "space of the work" and "space of the world in common", Tassinari seeks to understand the developments of modern spatiality in the twentieth century. From the ideas of Tassinari, this article seeks to assimilate the intention of Oiticica to provide immersions in the spatiality of his work. It also considers a brief contextualization of his production in the national and international scenario of his time.Este artículo aborda los conceptos de espacio elaborados por el crítico de arte Alberto Tassinari e investiga cómo tales conceptos nos ayudan a comprender las reflexiones de Hélio Oiticica en Aspiro ao Grande Labirinto. A través de los conceptos "espacio en obra", "espacio de la obra" y "espacio del mundo en común", Tassinari busca comprender los desarrollos de la espacialidad moderna en el siglo XX. A partir de las ideas de Tassinari, este artículo busca asimilar la intención de Oiticica en proporcionar inmersiones en la espacialidad de su obra. Considera, además, una breve contextualización de su producción en el escenario nacional e internacional de su tiempo.Este artigo aborda os conceitos de espaço elaborados pelo crítico de arte Alberto Tassinari e investiga como tais conceitos ajudam-nos a compreender as reflexões de Hélio Oiticica em Aspiro ao Grande Labirinto. Através dos conceitos “espaço em obra”, “espaço da obra” e “espaço do mundo em comum”, Tassinari procura compreender os desenvolvimentos da espacialidade moderna no século XX. A partir das ideias de Tassinari, este artigo busca assimilar a intenção de Oiticica em proporcionar imersões na espacialidade de sua obra. Considera, ainda, uma breve contextualização de sua produção no cenário nacional e internacional de seu tempo.Este artigo aborda os conceitos de espaço elaborados pelo crítico de arte Alberto Tassinari e investiga como tais conceitos ajudam-nos a compreender as reflexões de Hélio Oiticica em Aspiro ao Grande Labirinto. Através dos conceitos “espaço em obra”, “espaço da obra” e “espaço do mundo em comum”, Tassinari procura compreender os desenvolvimentos da espacialidade moderna no século XX. A partir das ideias de Tassinari, este artigo busca assimilar a intenção de Oiticica em proporcionar imersões na espacialidade de sua obra. Considera, ainda, uma breve contextualização de sua produção no cenário nacional e internacional de seu tempo
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
L'eredità della non violenza nella storia repubblicana
No full textThe essay proposes an historical appraisal of nonviolence in the history of postwar democratic Ital
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