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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
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
Peranan Perencanaan Pembangunan sebagai Dasar Penataan Ruang Kota Binjai Provinsi Sumatera Utara
Get PDFPenerapan Pembelajaran Berdiferensiasi pada Tema Perkembangan Teknologi untuk Meningkatkan Hasil Belajar Siswa Sekolah Dasar
Get PDFThis research was motivated by the low learning outcomes of students on the theme of technological development in Class III. The research was conducted with the aim of discussing and obtaining information about the Application of Differentiated Learning on the Theme of Technology Development to Improve Learning Outcomes of Elementary School Students The type of research conducted was Classroom Action Research (PTK). The location of this research is at SD Negeri 19 Kuamang. The subjects in this study were grade III students of SD Negeri 19 Kuamang with a total of 30 people. This research was carried out in the even semester of the 2022/2023 academic year (January-June) starting in February 2023. The research process is divided into two cycles, each with four stages: preparation, execution, observation, and reflection. Techniques for collecting data include observation, experiments, documentation, and field notes. Data analysis is carried out using percentage calculations. The results showed that the use of differentiated learning models can improve student learning. This is shown by the increasing percentage of student learning outcomes pre-cycle, cycle I, and cycle II which are respectively 23%, 53%, and 90%. Therefore, it can be concluded that the use of differentiated learning can improve the learning outcomes of SD Negeri 19 Kuamang students in grade III.Penelitian ini dilatarbelakangi oleh rendahnya hasil belajar siswa pada tema perkembangan teknologi di Kelas III SD. Penelitian dilakukan dengan tujuan untuk membahas dan memperoleh informasi tentang Penerapan Pembelajaran Berdiferensiasi pada Tema Pengembangan Teknologi untuk Meningkatkan Hasil Belajar Siswa Sekolah Dasar. Jenis penelitian yang dilakukan adalah Penelitian Tindakan Kelas (PTK). Lokasi penelitian ini berada di SD Negeri 19 Kuamang. Subjek penelitian ini adalah siswa kelas III SD Negeri 19 Kuamang dengan jumlah 30 orang. Penelitian ini dilaksanakan pada semester genap tahun akademik 2022/2023 (Januari-Juni) mulai Februari 2023. Proses penelitian dibagi menjadi dua siklus, masing-masing dengan empat tahap: persiapan, pelaksanaan, observasi, dan refleksi. Teknik untuk mengumpulkan data meliputi observasi, eksperimen, dokumentasi, dan catatan lapangan. Analisis data dilakukan dengan menggunakan perhitungan persentase. Hasil penelitian menunjukkan bahwa penggunaan model pembelajaran yang berdiferensiasi dapat meningkatkan pembelajaran siswa. Hal ini ditunjukkan dengan meningkatnya persentase hasil belajar siswa pra-siklus, siklus I, dan siklus II yang masing-masing 23%, 53%, dan 90%. Oleh karena itu, dapat disimpulkan bahwa penggunaan pembelajaran berdiferensiasi dapat meningkatkan hasil belajar siswa SD Negeri 19 Kuamang di kelas III
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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