1,720,969 research outputs found
Prey diversity for Three Species Herons in Pulau Dua Nature Reserve Serang District, Banten Province
No full textKORELASI RAGAM AKTIVITAS TERHADAP KEBERHASILAN MAKAN TIGA JENIS KUNTUL DI CAGAR ALAM PULAU DUA TELUK BANTEN, SERANG
No full textCorrelation in Activity Variation to Feeding Success on Three Species Herons at Pulau Dua Nature Reserve Banten's Bays, Serang. This research intent to know activity manner influence that did by three species herons for feeding success at Pulau Dua Nature Reserve, Banten Bay, Serang. Observational method that is utilized is direct observing with backed up by picture taking utilizes observation method is focal. Analysis draws to be done by scan sampling method's. Data analyzed by correlation terminologically Spearmann by programs SPSS. Result observationally to point out that activity type was done upon eating is step, strike, catch and devours prey. Result tests Spearmann's correlation proves that activity manner a large part gets positive correlation with feeding success for three species herons depend on different feeding location. Just activity stop and not active just that gets negative correlation with feeding success on three species herons. Keywords: activities, influence, feeding, success, heron
PENGARUH PERBEDAAN LOKASI MENCARI MAKAN TERHADAP KERAGAMAN MANGSA TIGA JENIS KUNTUL DI CAGAR ALAM PULAU DUA SERANG: Casmerodius albus, Egretta garzetta, Bubulcus ibis
No full textPrey diversity influenced by the different or foraging areas for three species herons in Cagar Alam Pulau Dua Serang. This research is to know the influenced of foraging areas to prey diversity for three species herons in Cagar Alam Pulau Dua Serang, Banten Province. This research have been done at feeding area for the herons around Cagar Alam Pulau Dua. The data were from film shooting use Focal Observation Methods, while the film shooting analyze use scan sampling methods. It’s explain that Casmerodius albus and Egretta garzetta have preferency to select the mudflat and fisheries around CAPD as foranging location because they preferency to select fish as they main prey. Bubulcus ibis who select to using rice-field and grassland as a foraging location have preferency to select insects as a main prey. The selection of foraging location for three species herons are depend on the spesific kind and size of preys for them. The preferency for Casmerodius albus to feedinginest is mudflat with the mayority prey are big fish, with the size of more than 15 cm. Egretta garzetta have preferency to select fisheries because they main prey are fish with size ofabout 3-5 cm. Bubulcus ibis is prefer to feeding in grassland because they eat the insect with the preferences prey sizesmaller than 3 cm.Keywords: feeding, location, herons, mudflat, rice-field, grass-land, fisherie
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
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
Jurnal Al-Azhar Indonesia : Seri Sains dan Teknologi - Vol. I, No. 3, Maret 2012
No full text1. Design Of Novel Yagi Aperture Antennas For Indoor TV Reception Using Low Cost Materials / Sofian Hamid
2. Tinjauan Ulang Sistem Pemindai Termal Tubuh Manusia Dengan Sensor Suhu Pyroelectric / Anwar Mujahid, Yaya Suryana
3. Perancangan Tata Letak Gudang Dengan Metoda Class-Based Storage, Studi Kasus CV. SG Bandung / Nita Puspita Anugrawati Hidayat
4. Model Prakiraan Harga Dan Permintaan Pada Rantai Pasok Karet Jenis Spesifikasi Teknis Menggunakan Jaringan Syaraf Tiruan / Nofi Erni, M. Syamsul Maarif, Nastiti S. Indrasti, Machfud, Soeharto Honggokusumo
5. Rancang Bangun Sistem Pakar Berbasis Web Untuk Mendiagnosa Jenis Burung Air: Waterbird Exsys / Nida\u27ul Hasanati, Dinda Fitriasari
6. Sistem Otomasi Perpustakaan Dengan Barcode SLTPI Al Azhar 8, Kemang Pratama / Endang Ripmiatin, Riani Aliviani
7. Indentifikasi Jenis Teripang Genus Holothuria Asal Perairan Sekitar Kepulauan Seribu Berdasarkan Perbedaan Morfologi / Dewi Elfidasari, Nita Noriko, Ninditasya Wulandari, Analekta Tiara Perdana
8. Analisis Penggunaan dan Syarat Mutu Minyak Goreng Pada Penjaja Makanan di Food Court UAI / Nita Noriko, Dewi Elfidasari, Analekta Tiara Perdana, Ninditasya Wulandari, Widhi Wijayant
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
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