1,720,956 research outputs found
STUDI IDENTIFIKASI DAERAH RAWAN KECELAKAAN PADA RUAS JALAN PADALARANG – RAJAMANDALA KABUPATEN BANDUNG BARAT
No full textKecelakaan lalu lintas di Indonesia pada umumnya masih menjadi permasalahan yang banyak terjadi hingga saat ini. Ruas Jalan Padalarang – Rajamandala merupakan jalan nasional yang berada di wilayah Kabupaten Bandung Barat, memiliki kawasan padat penduduk seperti sekolahan, pasar, kawasan sektor industri, sehingga lalu lintas harian di jalan ini cukup padat terutama oleh bus dan truk perusahaan dengan tonase yang cukup besar, hal ini sering kali menyebabkan terjadinya kecelakaan. Berdasarkan dari permasalahan tersebut, peneliti ingin mengetahui serta memberikan solusi strategi penanganan lokasi rawan kecelakaan. Pengumpulan data sekunder dilakukan untuk mengelompokan data menggunakan metode sliding windows, kemudian untuk menentukan daerah yang berbahaya, dilakukan pembobotan menggunakan metode AEK dengan batas kontrol atas menggunakan metode UCL. Pengumpulan data primer dengan menggunakan formulir AKJ dengan lingkup geometrik, perkerasan, dan pelengkap jalan. Berdasarkan analisis, lokasi rawan kecelakaan pada ruas jalan tersebut terdapat pada STA 12+900 – 13+400 yang memiliki nilai angka ekivalen 93 dan nilai UCL 40,6. Faktor yang dapat menyebabkan terjadinya kecelakaan di daerah rawan kecelakaan pada ruas jalan tersebut berdasarkan survei dari segi jalan dan lingkungan yang paling dominan yaitu tidak lengkapnya atribut pada ruas jalan tersebut/pelengkap jalan. Strategi yang dapat dilakukan ialah perbaikan, penambahan rambu marka jalan, dan pelengkap jalan lainnya
FLOOD WATER LEVEL MODELING IN BUKIT TIARA RESIDENTIAL
No full textFlood is a natural phenomenon that can threaten the existence of human life, especially during the rainy season. Bukit Tiara Residential, which has a land area of ± 282 hectares in Kecamatan Cikupa, Kabupaten Tangerang, plans to develop its area. To get a building elevation that is safe against flooding, a flood water level modeling study was carried out in Bukit Tiara Residential. In this study, the analysis carried out is the calculation of planned rainfall, choosing the type of rain distribution, calculating the time of concentration, determining the amount of rain intensity, calculating flood discharge and modeling the water level using the HEC-RAS program. From the results of the analysis and calculations, it is known that there is a need for land exaltation in several areas so that the planned land elevation is safe from the threat of flooding
FLOOD WATER LEVEL MODELING IN BUKIT TIARA RESIDENTIAL
No full textFlood is a natural phenomenon that can threaten the existence of human life, especially during the rainy season. Bukit Tiara Residential, which has a land area of ± 282 hectares in Kecamatan Cikupa, Kabupaten Tangerang, plans to develop its area. To get a building elevation that is safe against flooding, a flood water level modeling study was carried out in Bukit Tiara Residential. In this study, the analysis carried out is the calculation of planned rainfall, choosing the type of rain distribution, calculating the time of concentration, determining the amount of rain intensity, calculating flood discharge and modeling the water level using the HEC-RAS program. From the results of the analysis and calculations, it is known that there is a need for land exaltation in several areas so that the planned land elevation is safe from the threat of flooding
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
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
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