1,721,106 research outputs found
Art Advisory Vs Gallerista
No full textIl bene artistico assume valenza anche quale bene di investimento. Di qui l'interesse degli istituti di credito nell'offrire una simile alternativa grazie all'operato dell'art advisory. Di qui un esame critico sul ruolo del gallerista e dell'art advisory
Il sistema penale è intrinsecamente populista?,
No full textReflections on political populism tend to consider the penal system as a more or less rhetorical basin that can be used for political purposes. This article gives account on the potential uses that the criminal «impure matter» can offer to gov- ernments in office. However, it goes further by wondering more radically whether criminal law as such is immanently populist, both in its permanent features and in its recent variations. So, the question is reversed: what if instead of coming first a politi- cal populism that uses criminal justice, it was the penal system that had an «intimate» populist nature of its own? We, therefore, examine criminal practices to historically situate the recent restructuring of intrinsically «populist» characteristics – which, limited to the Italian case, we identify in the period of the emergency (1970-90) – and finally find out that the long-lived model of political justice accounted for similar fig- ures and tactics. If there is a novelty in the recent populist use of criminal justice, this lies in the tendency towards the open declaration of warlike objectives and suitable enemies, and yet this piece intended to enhance the longue durée of the political use of criminal justice, a much older feature than its contemporary populist declinations
Knowledge of alcohol releted problems and paterns of alcohol consumption among italian young people.
No full text
Alcol e donna: aspetti clinici.
No full textAlcohol-related pathologies lead to most serious expressions, both at clinical and social level. The diffused social acceptance of consumption and abuse behavior and the lack of alcohol education for professionals (physicians, psychologists, social workers etc.) make difficult to put in the right frame this issue. Just a multidimensional approach can make the problem understandable. The history of alcohol consumption during the time gives us an exhaustive picture of the negative consequences of alcohol consumption. Alcohol consumption during pregnancy is a problem still underestimated and represents a serious risk for the health of the newborns: children alcohol-exposed in uterus are at risk to develop many pathologies and even the fetal-alcohol syndrome (FAS) that leads to facial anomalies, growth deficiencies and neurological damages. Therefore interventions coping with this kind of issues are needed in order to enhance people's health
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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