1,720,977 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
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
Pengaruh Promosi, Ulasan Produk dan Kualitas Layanan Terhadap Keputusan Pembelian Online Lucky Beauty Store
Get PDFTujuan penelitian adalah untuk mengetahui pengaruh promosi, ulasan produk dan kualitas layanan terhadap keputusan pembelian online melalui marketplace pada konsumen Lucky Beauty Store. data diperoleh melalui kuesioner dengan rumus Lemeshow. Metode analis menggunakan uji asumsi klasik, uji T, uji koefisien korelasi, uji regresi linier berganda, uji F dan koefisien determinasi.
Hasil analisis penelitian, analisis koefisien korelasi didapatkan nilai promosi sebesar 0,594, ulasan produk sebesar 0,722, kualitas pelayanan sebesar 0,784 sehingga dapat disimpulkan bahwa promosi, ulasan produk dan kualitas pelayanan berpengaruh kuat dan positif terhadap keputusan pembelian secara online melalui pasar di Lucky Beauty Store. Analisis regresi linier berganda diperoleh persamaan Y= 6.181 + 0.154 (X1) + 0.206(X2) + 0.506 (X3) yang berarti bahwa setiap kenaikan satu tingkat, variabel keputusan pembelian dipengaruhi oleh promosi sebesar 0,154, ulasab produk sebesar 0,206, kualitas layanan sebesar 0,506.
Uji F model 1 diperoleh F hitung kualitas pelayanan 156.221, model 2 F hitung ulasan produk sebesar 91.479 dan model 3 promosi sebesar 64.831 dengan nilai F tabel sebesar 2,70. Nilai F hitung X1, X2 dan X3 lebih besar dari nilai F tabel, sehingga dapat disimpulkan bahwa Ho ditolak dan Ha diterima. Pada uji-t diperoleh nilai T-hitung promosi sebesar 2,156, ulasan produk sebesar 2,161 dan kualitas pelayanan sebesar 5,895 dengan Tabel 1.660 dan taraf signifikan < 0,05, sehingga dapat disimpulkan bahwa Ho ditolak dan Ha diterima
Perilaku Individu Dalam Menghadapi Konflik & Pengaruhnya Terhadap Kinerja Organisasi
Get PDFKonflik merupakan masalah yang selalu muncul dalam organisasi dan tidak dapat dihindari atau dihilangkan dari kehidupan organisasi.Konflik baik secara langsung maupun tidak langsung telah menimbulkan dampak baik dampak konflik yang sifatnya fungsional akan mengakibatkan hal-hal yang positif atau bermanfaat baik bagi individu dan atau organisasi bersangkutan, sebaliknya, konflik yang tidak fungsional akan mengakibatkan hal-hal yang negatif atau merugikan bagi individu dan atau organisasi bersangkutan, maka untuk menyelaraskan dan mengatur konflik agar membantu meningkatkan kinerja organisasi secara keseluruhan dibutuhkan satu pemahaman yang utuh dan menyeluruh bagi top managemen untuk melakukan intervensi terhadap konflik yang muncul adalah mencari strategi penyelesaian masalah yang tepat, untuk itu perlu dilakukan diagonosa konflik tentang apa penyebab atau akar masalah yang memicu terjadinya konflik, siapa saja yang terlibat dalam konflik tersebut, dan apa tujuan yang sebenarnya hendak yang dicapai oleh pihak-pihak yang terlibat dalam konflik, harus dilakukan secara menyeluruh dengan memperhatikan penyebab konflik dan menerima aspirasi atau kelompok baik yang terlibat dalam konflik maupun tidak, sehingga penyelesaian konflik secara efektif dan efisien tercapai dan dapat bermanfaat untuk memperbaiki kinerja organisasi
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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