1,720,963 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
FAKTOR DETERMINAN PEMILIHAN TENAGA PENOLONG PERSALINAN DI WILAYAH KERJA PUSKESMAS BATIPUH 1 KABUPATEN TANAH DATAR TAHUN 2017
Get PDFPersalinan merupakan keluarnya hasil konsepsi, agar persalinan berlangsung aman persalinan harus ditolong oleh tenaga kesehatan terlatih, pemerintah berupaya untuk menggalakkan pertolongan persalinan oleh tenaga kesehatan (95 %) ,namun dari 18 kabupaten kota di Sumatra Barat cakupan persalinan yang paling kecil berada di Kabupaten Tanah Datar 72% tingginya angka persalinan oleh non tenaga kesehatan berada diwilayah kerja Puskesmas Batipuh yaitu 57,7%.Tujuan penelitian untuk mengetahui faktor determinan pemilihan tenaga penolong persalinan di wilayah Kerja Puskesmas Batipuh..
Jenis penelitian yang digunakan adalah penelitian analitik dengan pendekatan cross sectional study. Waktu penelitian dilakukan pada bulan Januari sampai dengan februari 2019, Populasi penelitian ini seluruh ibu yang melahirkan pada tahun 2017 sebanyak 389 orang. Data dianalisa secara univariat, bivariat dengan menggunakan uji chi square dan multivariate menggunakan uji regresi logistik.
Hasil penelitian menunjukkan hubungan antara tingkat pendidikan ibu (p=0,000), tingkat pengetahuan ibu (p=0,020), persepsi faktor resiko (p=0,012), persepsi ancaman (p=0,002), persepsi manfaat (p= 0,016), media massa (p=0,022) dan anjuran petugas (p=0,022) dengan pemilihan tenaga penolong persalinan. Tidak ada hubungan yang bermakna antara umur ibu (p=1,000), paritas ibu (p=0,761) dengan pemilihan tenaga penolong persalinan. Variabel yang paling dominan terhadap pemilihan tenaga penolong persalinan adalah pendidikan (p=0,001, OR:37,686).
Kesimpulan, terdapat hubungan antara pendidikan, tingkat pengetahuan, persepsi faktor resiko, persepsi ancaman, persepsi manfaat, media massa dan anjuran petugas kesehatan. Disarankan kepada pihak Puskesmas untuk lebih meningkatkan pengetahuan ibu-ibu melalui penyuluhan dan promosi kesehatan, melakukan Home care, pembinaan desa siaga, dan pembentukan program suami siaga
Pemanfaatan Internet Sebagai Sumber Belajar Siswa Pada Pelajaran Geografi di SMAN 1 Gunung Tuleh Pasaman Barat
Get PDFTujuan penelitian ini adalah (1) untuk mengetahui bagaimana pemanfaatan Internet sebagai sumber belajar siswa pada pembelajaran geografi di SMAN 1 Gunung Tuleh (2) untuk mengetahui faktor yang mendukung pemanfaatan Internet sebagai sumber belajar siswa pada pelajaran geografi di SMAN 1 Gunung Tuleh (3)Untuk mengetahui faktor penghambat dalam pemanfaatan internet sebagai sumber belajar siswa pada pelajaran geografi di SMAN 1 Gunung Tuleh Pasaman Barat. Jenis penelitian ini adalah deskriptif kualitatif , Informan penelitian ini adalah guru geografi dan siswa kelas X fase E 1 dan fase E 2.Teknik pengumpulan data melalui observasi, wawancara dan dokumentasi. Teknik pemerikasaan keabsahan data menggunakan Triangulasi. Teknik analisis datanya adalah Teknik kualitatif dengan model interaktif yaitu: (1) reduksi data, (2) penyajian data, (3) penarikan kesimpulan. Hasil penelitian menunjukkan bahwa baik dari observasi maupun wawancara, terdapat hubungan yang signifikan antara pemanfaatan Internet dan hasil belajar. Selain itu pemanfaatan internet berpengaruh positif terhadap pembelajaran geografi kelas X E SMA N 1 Gunung Tuleh Pasaman Barat dalam menjawab pertanyaan guru dan aktif dalam proses kerja kelompok.Faktor yang mendukung Pemanfaatan internet sebagai sumber belajar siswa adanya perintah dari guru untuk memenuhi tugas sekolah, Materi geografi di internet lebih lengkap,membantu mencari tugas,adapun faktor penghambat pemanfaatan internet adalah jaringan internet yang tidak stabil serta pasword wifi tidak dibagikan kepada siswa
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
Sistem Pendukung Keputusan Penentuan Lokasi Perbaikan Jalan Menggunakan Metode Simple Additive Weighting (SAW) (Studi Kasus : Dinas P.U Bina Marga Kabupaten Ogan Ilir)
Get PDFCurrently the system to determine the location of roadworks at the Department of Public Works Highways Ogan Ilir already running properly with the working guidelines of government regulation No. 34 of 2006 on the road needs to be improved in accordance with the streets according to their status as district roads. However, the process to determine which path should be repaired first they compare with the printed document, so that problems that occur are not effective in the process of decision-making and reporting. Therefore, this study about decision support systems determining the location of roadwork that aims to speed up the decision making process regarding the location of which road to be repaired first by a ratio of specified criteria. The method used mainly in the development of the system is a Simple Additive weighting method (SAW) that can help best decision against several alternative decisions to obtain an accurate and optimal decision. The system is developed using PHP programming language and MySQL database in order to produce a support system that can provide an alternative in the decision
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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