1,720,972 research outputs found
La posizione dell’economia italiana e della sua produzione artigianale tra le due guerre
No full textIn questo articolo si delinea come, in termini puramente economici, l’interesse del regime fascista per l’artigianato fu limitato e raramente oltrepassò il confine della propaganda, mentre negli anni trenta si rafforzò la connessione dello stato con la grande impresa e la nascita in Italia della più grande holding pubblica europea. Inoltre, nonostante la minore capacità di resistenza dell’impresa artigiana alle strette creditizie e alle avversità finanziarie che costellarono la storia economica italiana fra le due guerre, una delle eredità più importanti del piccolo imprenditore artigiano è stata quella di aver fatto da ponte per la piccola media impresa. Molte ditte artigiane degli anni trenta si sono trasformate in piccole e medie imprese dopo la guerra, rappresentando il serbatoio dello spirito imprenditoriale postbellico e una formula produttiva dotata di una peculiare longevità
Lavorare col cane a sei zampe. La rappresentazione del lavoro nei documentari dell’ENI di Enrico Mattei (1950–1966)
No full textL’Ente nazionale idrocarburi (Eni), voluto da Enrico Mattei nel 1953, è stato uno dei pilastri del miracolo economico italiano. Per la propaganda delle proprie attività, oltre alla pubblicità sui giornali, le riviste aziendali, i Caroselli in televisione, la cartellonistica stradale, l’Azienda produceva anche film documentari per il circuito cinematografico. Dall’analisi delle opere prodotte dall’Agip prima, e dall’Eni dopo, si ricava l’immagine dei lavoratori e del lavoro dell’azienda che si voleva arrivasse al grande pubblico. Si aggiunge così un ulteriore tassello agli studi sulla rappresentazione del lavoro nel campo petrolifero; lavoro che subisce notevoli trasformazioni tra il secondo dopoguerra e la metà degli Sessanta.Enrico Mattei’s Eni, Italian state owned oil and gas corporation, was crucial for the development of the country. Through the documentaries produced by Agip and Eni is possible to see the imagine of workers and the corporate job that they wanted to show to Italians. They adds another piece to the studies on the representation of the work in the oil field. The work on the screen changed between the Fifties and the Sixties
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
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
23 febbraio 2019 - Dopo la Grande Guerra: il 1919 in Romagna
No full textConvegno di Studi Sabato 23 febbraio 2019 Ore 9.30-13.00; 15.00-18.30 Sala Spadolini, Biblioteca di Storia Contemporanea “A. Oriani”, Ravenna Saluti di: Elsa Signorino, Assessora alla Cultura del Comune di Ravenna Alessia Morigi, Presidente Società di Studi Romagnoli Sandro Rogari, Presidente Fondazione Casa di Oriani Sessione mattutina Sandro Rogari, Il “diciannovismo” in Romagna. Matteo Troilo, Dalla guerra alla pace. La non facile riconversione economica romagnola (1915-1919). Alessandro L..
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