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ANALISIS POTENSI KECELAKAAN KERJA MELALUI METODE HIRARC DI PT DIAMOND EMAS SENTOSA
No full textJika membutuhkan abstrak atau isi jurnal silahkan menghubungi author melalui email [email protected], [email protected]
Analisis Potensi Kecelakaan Kerja Menggunakan Metode Hirarc Di Pt Diamond Emas Sentosa
Get PDFPT Diamond Emas Sentosa merupakan perusahaan karoseri yang berada di Karya
Timur Kota Malang. PT Diamond Emas Sentosa memiliki ±40 karyawan dimana dalam
operasional produksinya tidak terlepas dari risiko-risiko kecelakaan kerja. Berdasarkan
data historis tahun 2017-2018 terdapat jumlah kecelakaan kerja masing-masing sebesar 77
dan 85 kejadian. Selain itu, PT Diamond Emas Sentosa belum menerapkan sistem
manajemen K3 (SMK3) secara tertulis dan terstruktur sehingga untuk mengidentifikasi
bahaya kecelakaan kerja digunakan metode HIRARC.
Metode HIRARC digunakan untuk mengetahui potensi bahaya yang dapat
menimbulkan kecelakaan kerja, yang selanjutnya akan dilakukan penilaian risiko terhadap
potensi bahaya tersebut dan dilakukan pengendalian dengan tujuan meminimalisir atau
mencegah terjadinya hazard yang ada dan memberlakukan SMK3 untuk keselamatan dan
kesehatan karyawan. Untuk mengetahui potensi bahaya yang terjadi dilakukan dengan cara
wawancara kepada pemilik perusahaan beserta karyawannya. Selain itu, melakukan
observasi langsung dan pembagian kuisioner kepada para pekerja. Kuisioner tersebut
bertujuan untuk mengetahui unsafe action dan unsafe condition yang terjadi dilingkungan
pabrik. Dari potensi bahaya akibat unsafe action dan unsafe condition tersebut, selanjutnya
dilakukan penilaian risiko dengan mengacu pada AS/NZS 4360 untuk mengetahui risiko
mana yang paling tinggi sehingga dapat dilakukan pengendalian risiko melalui pendekatan
OHSAS 18001:2007.
Dari hasil penelitian 5 aktivitas kerja, terdapat 22 hazard dan 21 risiko yang
ditemukan. Delapan diantaranya risiko dengan high risk rate (38%), enam risiko dengan
medium risk rate (29%) dan tujuh risiko dengan low risk rate (33%). Delapan risiko high
rate antara lain : jari terputus akibat terjepit alat potong, tersetrum akibat kabel las yang
terkelupas, mata gerinda yang patah dan terlepas mengenai operator, terjatuh akibat kabel
tidak rapi dan tidak beraturan, operator terkena panas akibat elektroda yang masih
menyala, tangan terkena mesin karena lengan baju panjang yang tidak rapih, dan terluka
akibat roda gerinda. Rekomendasi pengendalian risiko yang dilakukan yaitu berdasarkan
hirarki pengendalian yang terdiri dari eliminasi, subsitusi, peracangan teknis, administrasi
dan alat pelindung diri (APD). Pengendalian risiko yang diterapkan yaitu dengan
mengganti mata gerinda dan mengganti kabel secara berkala, mengganti mesin cutting
lama dengan mesin cutting yang memiliki sensor untuk safety human, memberi jalur
khusus untuk keamanan dan kerapian jalur kabel, memberikan baju, kacamata las, dan
sarung tangan anti panas, dilarang menggunakan baju lengan panjang yang tidak rapi,
memberikan penutup dari akrilik bening pada mesin milling dan memberikan pegangan
pada gerinda dan tombol on-off, penerapan sosialisasi penerapan SMK3, pemberian
peringatan untuk memperhatikan kerapian kabel dan melarang penggunaan baju berlengan
panjang yang tidak rapi, serta penggunakan APD seperti safety goggles, sarung tangan,
safety shoes, pemakaian helm pada operator, karyawan atau pekerja
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
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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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