1,720,956 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
Pengaruh Media Animasi Terhadap Keterampilan Menulis Cerita Murid Kelas V SD Se-Kota Makassar
Get PDFMasalah utama dalam penelitian ini adalah bagaimana pengaruh penggunaan media animasi terhadap keterampilan menulis cerita murid kelas V SDN se-Kota Makassar. Penelitian ini bertujuan untuk mengetahui bagaimana pengaruh penggunaan media animasi terhadap keterampilan menulis cerita murid kelas V SDN se-Kota Makassar. Jenis penelitian ini adalah penelitian quasi eksperimen yang bertujuan untuk mengetahui pengaruh penggunaan media animasi terhadap keterampilan menulis cerita murid kelas V SD Negeri se-Kota Makassar sebanyak 112 murid, dikelompokkan atas dua kelompok, yaitu siswa kelas V SD Pongtiku dan kelas V SD Kaccia sebanyak 56 orang sebagai kelompok/ kelas eksperimen dan siswa kelas V SD Sangir dan kelas V SD Labuang Baji sebanyak 56 orang sebagai kelompok/ kelas kontrol. Penelitian dilaksanakan selama 10 kali pertemuan yang terbagi 5 kali pertemuan pada kelas eksperimen dan 5 kali pertemuan pada kelas kontrol. Pengambilan data dilakukan dengan menggunakan tes hasil belajar bahasa Indonesia berupa pre-test dan post-test. Adapun hasil analisis deskriptif yang diperoleh sebagai berikut, menunjukkan bahwa siswa kemampuan dalam menulis cerita lebih tinggi, dimana skor murid kelas eksperimen lebih tinggi daripada kelas kontrol. Sementara itu, dari hasil uji-t menunjukkan bahwa perbedaan signifikan nilai t-tabel dengan nilai t-test terbukti dengan t-test. Berdasarkan hasil penelitian maka dapat disimpulkan bahwa media animasi berpengaruh terhadap keterampilan menulis cerita pada murid kelas V SD Negeri se-Kota Makassar.
Kata kunci: Keterampilan media animasi, media animasi dan hasil belaja
Pengaruh Model Dialogic Reading Berbantuan Media Gambar terhadap Penguasaan Kosakata dan Membaca Pemahaman Siswa Kelas IV SD Segugus 6 Center Kecamatan Polongbangkeng Kabupaten Takalar
Get PDFPeneltian ini bertujuan untuk mengetahui pengaruh model Dialogic Reading berbantuan media gambar terhadap penguasaan kosakata dan membaca pemahaman siswa kelas IV SD segugus 6 center Kabupaten Takalar. Metode penelitian yang digunakan yaitu quasi eksperimental dengan desain penelitian Pretest Posttest Control Group Design. Sampel dalam penelitian ini adalah siswa kelas IV SDN No. 39 Center Palleko yan berjumlah 27 siswa dan SDN No. 167 Inp. Malewang yang berjumlah 24 siswa. Teknik pengumpulan data yang digunakan yaitu tes tertulis. Hasil analisis data menggunakan uji independent sampel t test. Menunjukkan nilai rata-rata siswa pada kelas eksperimen yang menggunakan model Dialogic Reading berbantuan media gambar untuk penguasaan kosakata yaitu 76.85, sedangkan pada kelas control dengan pembelajaran konvensional yaitu 71.04. Sama halnya nilai rata-rata siswa untuk membaca pemahaman, pada kelas eksperimen yaitu 8-.19, sedangkan pada kelas control yaiutu 66.48, dari hasil tersebut dapat dilihat adanya perbedaan yang signifikan antara kelas eksperimen yang menerapkan model Dialogic Reading berbantuan media gambar dengan kelas control yang menggunakan pembelajaran konvensional. Sehingga dapat disimpulkan bahwa terdapat pengaruh model pembelajaran Dialogic Reading berbantuan media gamar terhadap penguasaan kosakata dan membaca pemahaman siswa kelas IV segugus 6 center kabupaten Takalar. Penelitian ini diharapkan model Dialogic Reading dapat menjadi salah satu alternative model pembelajaran di sekolah
Pengaruh Media Pembelajaran E-Book Cerita Rakyat terhadap Kemampuan Membaca Siswa Kelas IV SDN 255 Paranglohe Kecamatan Herlang Kabupaten Bulukumba
Get PDFThe main problem in this research is that there is an influence of folklore E-book learning media on the reading ability of class IV students at SDN 255 Paranglohe, Herlang District, Bulukumba Regency. This research aims to describe the influence of folklore e-book learning media on the reading ability of class IV students at SDN 255 Paranglohe, Herlang District, Bulukumba Regency. This type of research is quantitative research that uses experimental research (pre-experimental design) with a one-group pretest-posttest design. The population in this study were all fourth grade students at SDN Paranglohe, Herlang District, Bulukumba Regency with a sample size of 22 students. The research instruments used to collect data were description tests (pretest-posttest) and observation sheets.The data analysis technique used in this research uses descriptive statistical analysis and inferential statistical analysis with the t test. The results of the research prove that there is an influence of folklore E-Book learning media on the reading ability of class IV students at SDN 255 Paranglohe, Herlang District, Bulukumba Regency
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
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