1,721,020 research outputs found
Il lavoro agile nella disciplina legale, collettiva ed individuale. Stato dell’arte e proposte interpretative di un gruppo di giovani studiosi
No full textIl presente volume raccoglie le relazioni e gli interventi del primo convegno organizzato dal Gruppo giovani giuslavoristi Sapienza (GggS) su “Il lavoro agile nella disciplina legale, collettiva ed individuale. Stato dell’arte e proposte interpretative di un gruppo di giovani studiosi”, svoltosi il 18 ottobre 2017 nella Sala delle Lauree della Facoltà di Giurisprudenza della Sapienza Uni- versità di Roma
Osservatorio contrattazione collettiva
No full textLa prestazione di lavoro subordinato, anche grazie allo sviluppo delle nuove tecnologie, può attualmente essere svolta a distanza rispetto al contesto produttivo in cui si inserisce, e questa diversa modalità di esecuzione si è sostanziata dapprima nel telelavoro, che ha una disciplina strettamente contrattual-collettiva, e oggi nello smart working, rectius: lavoro agile
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
Il contributo all’evoluzione della disciplina in materia di salute e sicurezza delle lotte sindacali coeve al CRD: retrospettiva storica e prospettive di attualità
No full textCome noto, l’art. 9 dello Statuto dei lavoratori prevede, sotto la rubrica «tutela della salute e dell’integrità fisica», che «i lavoratori, mediante loro rappresentanze, hanno diritto di controllare l’applicazione delle norme sulla prevenzione degli infortuni e delle malattie professionali e di promuovere la ricerca, l’elaborazione e l’attuazione di tutte le misure idonee a tutelare la loro salute e la loro integrità fisica». Senza entrare nel merito dei molteplici aspetti problematici collegati alla norma, in relazione ai quali si rimanda alla bibliografia citata, si può accennare solo ad alcuni punti che interessano più da vicino il tema oggetto di questa analisi
Il complesso meccanismo della modifica del CCNL applicabile: tra vincolo associativo, condotta antisindacale e contrattazione individuale
No full textCostituisce condotta antisindacale la violazione dell’accordo, concluso per fatti concludenti a livello sia collettivo sia individuale, con il quale è stato recepito il CCNL da applicare ai lavoratori e, con esso, anche la clausola relativa all'efficacia temporale dello stesso contratto
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