1,720,957 research outputs found
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
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
Challenges and Initiatives in Radio Language Policy Implementation: A Case Study of Two Nigerian Radio Stations
Full text linkIn response to the Nigerian legal framework\u27s prioritization of languages spoken within its respective communities, this study examines the language policies of Nigerian radio stations, focusing on Bond FM and Voice of Nigeria. It analyzes the legislative frameworks guiding language use in broadcasting, including the 1999 Constitution, Nigerian Broadcasting Code, National Language Policy, and Freedom of Information Act. Primary data were gathered through survey, informal interviews, and observation, while secondary data was collected through a review of documents and literature. The study reveals diverse language policies among radio stations, including monolingual, bilingual, and multilingual approaches. Bond FM and Voice of Nigeria\u27s multilingual policies promote linguistic diversity, preserve indigenous languages, and cater to diverse audiences. The stations\u27 language choices reflect the provisions of the 1999 Constitution, Nigerian Broadcasting Code, National Language Policy, and Freedom of Information Act. The study highlights challenges and proposes initiatives to support language development and policy implementation, which includes the scarcity of qualified staff and the need for language development initiatives. The study recommends the need to develop standardized curricula for broadcasting in indigenous languages, provide training programs for broadcasters to learn multiple languages and collaboration and partnerships between broadcast stations, language education institutions, and language experts
Lagos' Bus Stop Names and their Pronunciations by Danfo Bus Conductors
No full textDanfo Buses are one of the main means of transportation in Lagos. For commuters to move from one location to another, it is highly essential that they know their bus stops and how the Danfo bus conductors pronounce them. This is because an inability to understand how these bus stops are pronounced will make it difficult for commuters to locate their destination. This paper aims to classify Lagos bus stop names based on their languages and sources of origin and demystify their pronunciation by Danfo bus conductors. Data was gathered through audio recordings of the speeches of the Danfo bus conductors. Data shows that bus stops in Lagos were named using both the local and English languages. Data also reveals that the names of these bus stops were derived from several ancient landmarks, including religious landmarks, commercial activities, agro-related landmarks, ancient edifices, and long-standing handiwork practices around these bus stops either now or in time past. The data further shows that the Danfo bus conductors employ various phonological processes such as vowel deletion, nasal deletion, vowel lengthening, consonant deletion, and word deletion in the pronunciation of bus stop names. The public is urged to take cognisance of these pronunciations in order not to miss their locations.
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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