1,720,955 research outputs found
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Get PDF“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
When the club sets the agenda : the impact of Social media on local sports journalism and elite clubs
No full textThe main purpose of this study is to investigate the relation betweenlocal newspapers in Sweden, and professional clubs in football and hockey. The intention is to see if there are any changes directly connected to the rapid development of digitalization and commercialization within the Swedish media landscape.The basis for this study is that digitalization and more specifically that social media has brought more independence to the professional clubs. Due to social media, clubs nowadays have more tools to create their own news about the club. The study aims to investigate what potential consequences the club's independence has on the traditional local journalism when the clubs create their own news and post on their social platforms. Through qualitative interviews, the study investigates reporters from two different local newspapers and media representatives from four different clubs in football and hockey, with the purpose of getting answers from three research questions: How has the digitalization and commercialization of sports clubs affected the relationship between elite clubs and local media?What consequences has the shift in power within the media landscape had on local media's ability to scrutinize elite clubs?How do elite clubs view their dependence on the media, and how has this changed with the rise of social media? The result of the study shows that social media nowadays plays an important role for the clubs. Both in terms of commercialization, digitalization and reaching out to the audience. Secondly, the professional clubs have developed their own media institutions, which have created a new competitive situation for local newspapers in Sweden. Despite the independence of the professional clubs, there is a common understanding of a good relationship between both parts, and a mutual dependency of the roles in the Swedish media landscape
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe 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
When the club sets the agenda : the impact of Social media on local sports journalism and elite clubs
No full textThe main purpose of this study is to investigate the relation betweenlocal newspapers in Sweden, and professional clubs in football and hockey. The intention is to see if there are any changes directly connected to the rapid development of digitalization and commercialization within the Swedish media landscape.The basis for this study is that digitalization and more specifically that social media has brought more independence to the professional clubs. Due to social media, clubs nowadays have more tools to create their own news about the club. The study aims to investigate what potential consequences the club's independence has on the traditional local journalism when the clubs create their own news and post on their social platforms. Through qualitative interviews, the study investigates reporters from two different local newspapers and media representatives from four different clubs in football and hockey, with the purpose of getting answers from three research questions: How has the digitalization and commercialization of sports clubs affected the relationship between elite clubs and local media?What consequences has the shift in power within the media landscape had on local media's ability to scrutinize elite clubs?How do elite clubs view their dependence on the media, and how has this changed with the rise of social media? The result of the study shows that social media nowadays plays an important role for the clubs. Both in terms of commercialization, digitalization and reaching out to the audience. Secondly, the professional clubs have developed their own media institutions, which have created a new competitive situation for local newspapers in Sweden. Despite the independence of the professional clubs, there is a common understanding of a good relationship between both parts, and a mutual dependency of the roles in the Swedish media landscape
When the club sets the agenda : the impact of Social media on local sports journalism and elite clubs
No full textThe main purpose of this study is to investigate the relation betweenlocal newspapers in Sweden, and professional clubs in football and hockey. The intention is to see if there are any changes directly connected to the rapid development of digitalization and commercialization within the Swedish media landscape.The basis for this study is that digitalization and more specifically that social media has brought more independence to the professional clubs. Due to social media, clubs nowadays have more tools to create their own news about the club. The study aims to investigate what potential consequences the club's independence has on the traditional local journalism when the clubs create their own news and post on their social platforms. Through qualitative interviews, the study investigates reporters from two different local newspapers and media representatives from four different clubs in football and hockey, with the purpose of getting answers from three research questions: How has the digitalization and commercialization of sports clubs affected the relationship between elite clubs and local media?What consequences has the shift in power within the media landscape had on local media's ability to scrutinize elite clubs?How do elite clubs view their dependence on the media, and how has this changed with the rise of social media? The result of the study shows that social media nowadays plays an important role for the clubs. Both in terms of commercialization, digitalization and reaching out to the audience. Secondly, the professional clubs have developed their own media institutions, which have created a new competitive situation for local newspapers in Sweden. Despite the independence of the professional clubs, there is a common understanding of a good relationship between both parts, and a mutual dependency of the roles in the Swedish media landscape
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe 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
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