1,721,029 research outputs found
Everything is inside the home: the boundaries of home confinement during the Italian lockdown
No full textThis article investigates the ways in which social distancing and home confinement restrictions have been experienced and perceived in the Italian socio-cultural context, in order to assess how they reshaped everyday life, and which are their social implications. Drawing on 60 in-depth semi-structured interviews, this article sheds light on the sense-making processes and the construction of inter-subjective meaning around home confinement and social distancing that emerged during the lockdown. Results support that during the national quarantine individuals had to reframe everyday practices, thereby redefining the boundaries of their experience. Indeed, individuals had to deal with a lack of personal spaces, a following stress overload and a collapse of the typical boundaries between the professional and private sphere, which required a complex management of everyday activities. Implications of these preliminary findings are discussed, as well as suggestions for future research
Living and Working Confined at Home: Boundaries and Platforms during the Lockdown
No full textThe ubiquity of digital platforms has progressively re-structured everyday life, as individuals are embedded within a structure of permanent connectivity and surveillance. A growing literature is exploring how digital platforms play a fundamental role in consolidating platform capitalism (Srnicek, 2017). Spreading across the production and reproduction of social life, digital platforms have come to significantly re-mediate social relationships and organizational processes. Digital platforms have colonized multiple areas of social life and remodelled social relations. These trends are likely to accelerate due to the COVID-19 emergency. The COVID-19 pandemic constitutes a serious threat to the global economy as containment measures have been imposed to limit human mobility. At the same time, a distinction between essential and non-essential productive activities has been imposed and a new division in labour composition emerged between so called remote working and place-based jobs. In the lockdown context, people experienced the hyper-dependence of sociality on private digital platforms, creating what Van Dijck et al. (2018) call a platform society. Social space, everyday life, and everyday communication have changed. The workplace and the home have converged: the boundaries between leisure time and labour time, the office and the home, have become blurred. For many people, this tendency has meant an increase of their labour time and the necessity to manage multiple social roles at the same time in one location. Indeed, during the coronavirus crisis, many different times, spaces and social roles converged in the home. This period also highlighted again the relevance of digital literacy and of the inequalities connected with the use of digital technologies. Moreover, individuals were forced to act within the affordances of platforms designed and owned by a few private companies
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
YOUNG ITALIANS' MEDIA USE AND ATTITUDE TOWARDS IMMIGRATION
Full text linkThis paper describes a study aimed at analyzing whether and how certain technologies usage practices can lead to the construction of different perceptions in relation to social phenomena. In particular, the study enquires how the evolution in the way young people get informed, can lead to different attitudes towards a phenomenon such as immigration.
The work aims to understand what kind of relationship exists between different media usage types and (over)exposure to the news – made possible by the web, particularly social media – and the perception (in cognitive and evaluative terms) of the presence of immigrants in Italy.
To answer these questions, an empirical research was conducted using a qualitative and quantitative approach. In particular, the quantitative study was carried through a survey on a sample of 200 subjects and illustrates how the information system, new information technologies and media consumption strongly influence the way young Italian see the world, confirming a bias between their perception and what statistical data say about the environment in which they are living
Standard of care and promising new agents for triple negative metastatic breast cancer
No full textTriple negative breast cancer (TNBC) is a cluster of heterogeneous diseases, all of them sharing the lack of expression of estrogen and progesterone receptors and HER2 protein. They are characterized by different biological, molecular and clinical features, including a poor prognosis despite the increased sensitivity to the current cytotoxic therapies. Several studies have identified important molecular features which enable further subdivision of this type of tumor. We are drawing from genomics, transcription and translation analysis at different levels, to improve our knowledge of the molecular alterations along the pathways which are activated during carcinogenesis and tumor progression. How this information should be used for the rational selection of therapy is an ongoing challenge and the subject of numerous research studies in progress. Currently, the vascular endothelial growth factor (VEGF), poly (ADP-ribose) polymerase (PARP), HSP90 and Aurora inhibitors are most used as targeting agents in metastatic setting clinical trials. In this paper we will review the current knowledge about the genetic subtypes of TNBC and their different responses to conventional therapeutic strategies, as well as to some new promising molecular target agents, aimed to achieve more tailored therapies
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
Cattura del linguaggio e patologizzazione della protesta. Dai movimenti ecologisti alla critica delle politiche pandemiche.
No full textAppropriate 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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