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    Pengembangan Ensiklopedia Keanekaragaman Cendawan di Desa Bleber Bener Purworejo sebagai Sumber Belajar Mandiri Siswa SMA/MA

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    Pembelajaran biologi di SMA/MA pada bab fungi khususnya fungi berbentuk makroskopis (cendawan) yaitu pada filum Ascomycota dan Basidiomycota, selama ini masih mengandalkan pada buku teks. Sebagian besar buku teks biologi untuk kelas X SMA/MA, hanya memberikan contoh dan gambar yang monoton terkait cendawan. Selain itu, pengetahuan mengenai ciri morfologi cendawan dari filum Ascomycota dan Basidiomycota masih belum disinggung. Tujuan dari penelitian ini adalah untuk mengembangkan ensiklopedia keanekaragaman cendawan di desa Bleber Bener Purworejo sebagai sumber belajar mandiri dan mengetahui kualitas ensiklopedia yang telah dikembangkan sehingga layak digunakan sebagai sumber belajar mandiri. Jenis penelitian ini adalah Research and Development (R&D) dengan model pengembangan 4D (four-D). Ensiklopedia yang dikembangkan memuat 33 spesies cendawan yang ditemukan di desa Bleber Bener Purworejo terdiri dari 2 spesies filum Ascomycota dan 31 spesies filum Basidiomycota. Ensiklopedia dinilai menggunakan lembar angket oleh 1 ahli materi, 1 ahli media, 2 guru biologi, dan 20 siswa kelas X MAN Purworejo. Hasil penilaian kualitas ensiklopedia oleh ahli materi mendapatkan 83,4% (Sangat Baik), oleh ahli media mendapatkan 80% (Baik), oleh guru biologi mendapatkan 86,9% (Sangat Baik) dan dari respon siswa mendapatkan 88,8% (Sangat Baik). Berdasarkan keseluruhan penilaian tersebut dapat disimpulkan bahwa ensiklopedia sangat layak digunakan sebagai sumber belajar mandiri

    KEANEKARAGAMAN CENDAWAN DI DESA BLEBER BENER PURWOREJO DALAM BENTUK ENSIKLOPEDIA SEBAGAI SUMBER BELAJAR MANDIRI SISWA SMA/MA

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    Penelitian ini bertujuan untuk mengetahui keanekaragaman cendawan di desa Bleber Bener Purworejo, mengembangkan ensiklopedia sebagai sumber belajar mandiri, dan mengetahui kualitas ensiklopedia yang telah dikembangkan sehingga layak digunakan sebagai sumber belajar mandiri. Penelitian ini terdiri dari tahap penelitian keanekaragaman cendawan di Desa Bleber Bener Purworejo dan tahap pengembangan ensiklopedia cendawan. Penelitian keanekaragaman menghasilkan 33 spesies yang terbagi dalam 2 filum, 11 ordo, dan 25 famili. Hasil akhir berupa media cetak dalam bentuk ensiklopedia. Ensiklopedia dinilai menggunakan lembar angket oleh 1 ahli materi, 1 ahli media, dan 2 guru biologi. Uji coba terbatas dilakukan kepada 20 siswa kelas X MAN Purworejo. Hasil penilaian kualitas ensiklopedia oleh ahli materi mendapatkan persentase 83,4% dengan kategori Sangat Baik (SB), oleh ahli media mendapatkan persentase 80% dengan kategori Baik (B), oleh guru biologi mendapatkan persentase 86,9% dengan kategori Sangat Baik (SB), dan dari respon siswa mendapatkan 88,8% dengan kategori Sangat Baik (SB). Berdasarkan keseluruhan penilaian tersebut dapat disimpulkan bahwa ensiklopedia sangat layak digunakan sebagai sumber belajar mandiri

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The 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

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    “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

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    We 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

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    We 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

    Author Index

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    koamabayili/VECTRON-author-checklist: VECTRON author checklist

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    We 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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