1,721,084 research outputs found
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Classification method and the classifier for actuating the method
No full textIl brevetto propone un metodo relativo alla progettazione di un classificatore adattativo le cui prestazioni tendono a quelle ottime di Bayes all'aumentare del numero di campioni
Variations on the Author
Full text link“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
Full text linkWe 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
Full text linkWe 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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
Meningkatkan Kemampuan Melakukan Praktek Shalat Berjamaah Melalui Penerapan Metode Demonstrasi Pada Siswa Kelas II MI Darul Aman Sungai Pinang Lama Kecamatan Sungai Tabuk Kabupaten Banjar
Full text linkM. Saini. 2013.Meningkatkan Kemampuan Melakukan Praktek Shalat Berjamaah Melalui Penerapan Metode Demonstrasi Pada Siswa Kelas II MI Darul Aman Sungai Pinang Lama Kecamatan Sungai Tabuk Kabupaten Banjar. Skripsi, Jurusan Pendidikan Guru Madrasah Ibtidaiyah, Fakultas Tarbiyah dan Keguruan. Pembimbing: Dra. Hj. Rusdiana Hamid, M.Ag.
Kata kunci: Praktek Shalat, Metode Demontrasi.
Penelitian ini bertujuan untuk Tujuan penelitian tindakan kelas adalah Ingin mengetahui peningkatan kemampuan dan aktivitas belajar siswa melalui penerapan Metode demonstrasi dalam melakukan praktek shalat berjamaah di kelas II MI Darul Aman Sungai Pinang Kecamatan Sungai Tabuk.
Metode yang digunakan dalam penelitian ini adalah metode deskriptif kualitatif penelitian tindakan kelas yang dilaksanakan dalam dua siklus penelitian. Pada setiap siklus yakni siklus 1 dan siklus 2 terdiri atas dua kali pertemuan. Subjek penelitian ini adalah siswa kelas II MI Darul Aman Sungai Pinang pada semester genap tahun ajaran 2012/2013, dengan jumlah siswa 32 orang. Pengumpulan data dalam penelitian ini diperoleh melalui teknik observasi dan tes tertulis, sedangkan teknik analisis data yang digunakan adalah rata-rata dan persentasi.
Penelitian dengan menerapkan metode demonstrasi yang dilaksanakan di di MI Darul Aman Sungai Pinang berjalan dengan baik dan lancar, terlihat dari Aktivitas guru pada kegiatan pembelajaran materi shalat berjama’ah dengan menggunakan metode Demonstrasi pada mata pelajaran Fikih berjalan dengan sangat baik sesuai dengan rencana, karena setiap akhir pembelajaran selalu diadakan refleksi untuk perbaikan pada siklus berikutnya. Aktivitas guru dalam pembelajaran melalui metode demonstrasi tersebut mengalami peningkatan sebesar 28,00%, yaitu dari 70,00% pada siklus I meningkat menjadi 95,00% pada siklus II. Demikian juga dengan tingkat kemampuan siswa dalam pembelajaran fikih materi shalat berjama’ah yang dapat dilihat dari Aktivitas siswa juga telah mengalami peningkatan yang cukup signifikan sebesar 20,00% yaitu dari skor rata-rata 68,00% (aktif) pada siklus I, meningkat menjadi 98,00% (sangat aktif) pada siklus II.
Tindakan kelas untuk meningkatkan kemampuan siswa dalam menirukan tata cara shalat berjama’ah melalui metode Demonstrasi pada mata pelajaran Fikih siswa kelas II MI Darul Aman Sungai Pinang Kecamatan Sungai Tabuk Kabupaten Banjar dinyatakan berhasil dan tujuan pembelajaran tercapai. Hal ini dibuktikan dari hasil belajar siswa pada pelaksanaan siklus I sampai dengan siklus II yang menunjukkan adanya peningkatan sebesar 20,75%, yaitu dari nilai rata-rata 6,00 pada siklus I, menjadi rata-rata 8,75 pada siklus II. Ketuntasan belajar pun juga mengalami peningkatan yang sangat baik sebesar 42,86% yaitu dari hanya 57,14% menjadi 100%
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