1,721,415 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
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
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
Mensbeelden en moreel handelen in de zorg voor verstandelijk gehandicapten. Een empirisch-ethisch onderzoek.
Get PDFContains fulltext :
19383.pdf (Publisher’s version ) (Open Access)Although 'full citizenship' of mentally handicapped persons is strongly advocated in views on care and in policy plans, its practical application is not at all a matter of course. Looking at the course of history, it can be concluded that a long period of comparative indifference was followed by a quick succession of various views on mental deficiency and the mentally handicapped. The mentally handicapped person as an incurable patient developed into a person with possibilities, a full citizen who participates in society, has rights and duties and is certainly not the least among his equals. But ideals are confronted with the reality. The propagated equality is immediately denied through patronising, protective measures and special facilities and privileges that have been assigned. It is not easy to find a balance in this and it can be concluded that reflections and proceedings with regard to the mentally handicapped are characterised by continual doubts. The hypothesis of this study is that not only the scientific domains have been overcome by ambivalent doubts; everyday practice of care for the mentally handicapped is also characterised by moral ambivalence. This ambivalence leads to diffidence with regard to proceedings, to being unsure of the legitimacy of the proceedings, which in turn influences the quality of care in a negative way. This study discusses possibilities of dealing with this moral ambivalence.Through researching and describing the moral demands of public ideas of man and from their personal interpretations in everyday practice, an insight will be given into the extent of interaction between the two. Suggestions are made to create facilities for the development of the moral competence of the employeesKUN, 12 januari 2004Promotor : Have, H.A.M.J. ten343 p
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
Fig. 2. Schizodon dissimilis, MCZ 19383, Lectotype 264.6 in Redescription of Schizodon dissimilis and appraisal of the dark barred species of the genus (Characiformes: Anostomidae)
No full textFig. 2. Schizodon dissimilis, MCZ 19383, Lectotype 264.6 mm SL, rio Poti, Piauí state.Published as part of Garavello, Júlio Cesar & Britski, Heraldo Antonio, 2019, Redescription of Schizodon dissimilis and appraisal of the dark barred species of the genus (Characiformes: Anostomidae), pp. 1-10 in Neotropical Ichthyology 17 (3) on page 3, DOI: 10.1590/1982-0224-20180035, http://zenodo.org/record/365019
- …
