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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
Peran guru pendidikan agama islam dalam membentuk akhlak siswa SMP Bakti Mulya 400 Pondok Pinang Jakarta Selatan
No full textPenggunaan Flowchart untuk Mendukung Pengembangan Pengetahuan Konseptual dan Pengetahuan Prosedural pada Pembelajaran Persamaan Linear Satu Variabel
Get PDFAljabar adalah sebuah rangkaian konsep dan kompetensi yang mengijinkan siswa menggeneralisasi, memodelkan, dan menganalisis kasus matematika. Pembelajaran persamaan linier sebagai dasar bagi aljabar. Di tingkat sekolah menengah di Indonesia, penyelesaian persamaan linier diajarkan kepada siswa terlalu algortmis tanpa pemahaman kenapa dan bagaimana penyelesaian tersebut diperoleh. Hal ini menumbuhkan kebutuhan serangkaian aktivitas siswa untuk mendukung perkembangan pengetahuan konseptual dan prosedural dalam pembelajaran persamaan linier. Aktivitas ini menggunakan flowchart sebagai langkah yang bermakna dan menyenangkan untuk mempelajari persamaan linier satu variabel. Tujuan penelitian ini adalah mendukung proses belajar siswa dalam menyelesaikan persamaan linear satu variabel dengan menggunakan flowchart. Fokus penelitian terletak pada bagaimana penggunaan flowchart dapat mendukung pengetahuan konseptual dan prosedural siswa dalam menyelesaikan persamaan linier satu variabel. Design researchdipilih sebagai pendekatan penelitian untuk mencapai tujuan penelitian.Tiga tahapan dalam pendekatan ini yaitu persiapan penelitian, percobaan pembelajaran, dan analisis retrospektif. Serangkaian aktivitas dikembangkan menggunakan pendekatan Pendidikan Realistik Matematika. Desain pembelajaran dengan 4 aktivitas yang merupakan bagian dari hipotesis trajektori pembelajaran/ Hypotetical Learning Trajectory (HLT) diuji dalam pembelajaran. Penelitian ini dilaksanakan diSMP Negeri 1 Surakarta selama bulan Januari hingga Maret tahun 2015.Enam orang siswa dilibatkan pada siklus pertama dan 32 orang siswa dijadikan sebagai subjek penelitian pada siklus kedua. Proses pengumpulan data dilakukan dari rekaman video, pengumpulan hasil kerja tertulis siswa, dan lembar observasi. Analisis dilakukan dengan menguji HLT dengan cara membandingkannya dengan aktivitas pada siklus kedua. Setelah pengujian HLT, ditemukan bahwaflowchart dua arah membantu siswa untuk memahami pemilihan operasi yang dikenakan pada setiap langkah, yang merupakan operasi invers dari penyusunan bentuk persamaan tersebut. Flowchartdua arah mendukung pengembangan pengetahuan konseptual siswa berkaitan dengan inverse operation dan order of operation. Selain itu, flowchart dua arah mendukung pengembangan pengetahuan prosedural bactracking. Flowchart satu arah dapat membantu siswa dalam memahami konsep equal sign, signed number operationsdan distributive property, juga dapat membantu siswa dalam memahami prosedur equivalencedan simplifying
Pengaruh gaya kepemimpinan instruksional kepala madrasah terhadap kinerja guru: Penelitian di madrasah tsanawiyah swasta se-Kecamatan Cililin Kabupaten Bandung Barat
Get PDFINDONESIA:
Keberadaan kepala Madrasah merupakan salah satu komponen pendidikan yang berperan dalam meningkatkan kinerja guru. Gaya kepemimpinan yang diterapkan oleh kepala madrasah akan memberi dampak pada kinerja guru selaku bawahannya. Kinerja guru bisa meningkat dan berkembang tergantung bagaimana kepala madrasah memimpin dan memperlakukan guru sebagai bawahannya.
Bagaimana pengaruh gaya kepemimpinan instruksional kepala madrasah terhadap kinerja mengajar guru di Madrasah Tsanawiyah Swasta se-Kecamatan Cililin? Penelitian ini bertujuan untuk mendeskripsikan dan menganalisis gaya Kepemimpinan Instruksional kepala madrasah, Kinerja Guru, dan pengaruh kepemimpinan instruksional kepala madrasah terhadap kinerja guru di madrasah tsanawiyah swasta se-kecamatan cililin kabupaten bandung barat.
Penelitian ini menggunakan metode survei dengan pendekatan kuantitatif. Adapun teknik yang dilaksanakan pada penelitian ini yaitu penyebaran angket melalui Google Form dengan partisipan sebanyak 87 guru . Analisis perhitungan dalam penelitian ini menggunakan bantuan program Microsoft Excel 2016 dan SPSS Versi 25.0 for windows.
Hasil perhitungan WMS (Weight Means Score), menunjukkan hasil temuan dengan skor kecenderungan umum variabel X (Kepemimpinan Instruksional Kepala Madrasah) sebesar 4.46 termasuk dalam kategori sangat baik. Sedangkan skor kecenderungan umum variabel Y (Kinerja Mengajar Guru) sebesar 4.56 termasuk dalam kategori sangat baik. Hasil dari perhitungan koefisien korelasi sebesar 0.666, artinya terdapat hubungan kuat antara variabel X (Kepemimpinan Instruksional Kepala Madrasah) dengan variabel Y (Kinerja Mengajar Guru). Adapun hasil uji signifikan diperoleh thitung 8.227 dan ttabel 1.988 jika dibandingkan maka t hitung > t tabel. Dengan uji koefisien determinasi sebesar 44.3%. Berdasarkan hasil penelitian di atas, maka dapat disimpulkan terdapat pengaruh positif dan signifikan antara kepemimpinan instruksional kepala madrasah terhadap kinerja mengajar guru di Madrasah Tsanawiyah Swasta Se-Kecamatan Cililin Kabupaten Bandung Barat.
ENGLISH:
The existence of a Madrasah head is one component of education that plays a role in improving teacher performance. The leadership style applied by the madrasa head will have an impact on the performance of teachers as his subordinates.
This research aims to describe and analyze the instructional leadership style of madrasah heads, teacher performance, and the influence of madrasah heads' instructional leadership on teacher performance in private Tsanawiyah madrasahs in Cililin sub-district, West Bandung district.
This research uses a survey method with a quantitative approach. The technique implemented in this research was distributing questionnaires via Google Form with 87 teachers as participants. Calculation analysis in this research uses the help of Microsoft Excel 2016 and SPSS Version 25.0 for Windows programs.
The results of the WMS (Weight Means Score) calculation show the findings with a general trend score for variable Meanwhile, the general trend score for variable Y (Teaching Performance of Teachers) is 4.56, which is included in the very good category. The result of the correlation coefficient is 0.666, meaning that there is a strong relationship between variable X (Instructional Leadership of Madrasah Heads) and variable Y (Teaching Performance of Teachers). So that the significant test results obtained are tcount 8.227 and ttable 1.988. If compared, tcount > ttable. With a coefficient of determination test of 44.3%. Based on the research results above, it can be concluded that there is a positive and significant influence between the instructional leadership of madrasah heads on the teaching performance of teachers in private Tsanawiyah Madrasahs in Cililin District, West Bandung 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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