1,721,218 research outputs found
Supporting informal learning in Higher Education internship
Full text linkThis paper addresses several critical issues relating to the organization of internships at universities, dealing above all with ‘curricular’ internships, i.e., those apprenticeship experiences included as mandatory in university courses.
Starting from the idea of ‘informal learning’, the paper shows the strong connection between new workplace needs and the potentiality of pedagogical and reflective approaches in designing internship experiences
Sviluppo di una macchina frigorigena a CO2 per il condizionamento di una carrozza ferroviaria
No full textLa relazione educativa: tra cultura e competenze
No full textPrendendo le mosse dalla diatriba sviluppatasi in questi anni tra coloro che vorrebbero una scuola incentrata sulla cultura e coloro che la vorrebbero invece incentrata sulle competenze, il presente saggio cerca di mostrare come non sia possibile una formazione che non includa specifiche competenze, così come non sia possibile acquisire competenze senza un processo di formazione
Ingegneria come percorso di studio e di carriera per le studentesse: fattori che ne determinano la scelta. = Engineering as a study and career path for female students: factors that determine their choice
Full text linkDespite European policies and initiatives are encouraging the participation of women in STEM disciplines, they remain male-dominated fields and still few females develop their learning and professional path in these areas of knowledge and career. Focusing the attention on this underrepresented group, the article deals with the theme of academic learning choice in engineering field of female students. Specifically, the paper outlines the results of an exploratory case study on 7 students of the Departments of Engineering in a southern university. Through the use of semi-structured interviews, the paper sought to investigate both the determinants of female students’ academic learning and career choice, and their perceptions on engineering fields’ culture. Findings show that personal and contextual determinants impact on female students’ learning and career, becoming resources for their individual trajectories. At the end, practical implications are discussed from educational, social and political point of views
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
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