1,720,954 research outputs found
Analisis Efisiensi Rute Distribusi Produk Tisu Illona dengan Metode Saving Matrix & Nearest Neighbor
Full text linkPenelitian ini merupakan penelitian analisis deskriptif pada produk tisu Illona dari PT Juragan Gemilang Indonesia yang berada di kota Purwokerto. Penelitian ini mengambil judul: “Analisis Efisiensi Distribusi Produk Tisu Illona dengan Metode Saving Matrix & Nearest Neighbor” Tujuan dari penelitian ini adalah menganalisis rute pengiriman yang paling optimal pada proses distribusi produk tisu Illona dari gudang ke outlet. Proses analisis memperhitungkan jarak tempuh pengiriman, waktu tempuh pengiriman, dan biaya yang dikeluarkan selama proses pengiriman.
Penelitian ini dilakukan di PT Juragan Gemilang Indonesia yang berlokasi di kota Purwokerto mulai dari bulan Agustus sampai Desember 2024, penelitian difokuskan pada produk tisu Illona dengan menggunakan dua metode analisis, yaitu saving matrix dan metode nearest neighbor. Saving matrix berfungsi mengidentifikasi adanya penghematan dalam rute pengiriman berdasarkan jadwal rute pengiriman yang sudah ada, kemudian digabungkan ke dalam rute yang sama untuk menambah efisiensi distribusi. Sedangkan, metode nearest neighbor berfungsi untuk mengurutkan kunjungan outlet dari yang pertama dikunjungi hingga outlet terakhir dengan gudang sebagai titik nol dan titik kembali.
Analisis dengan dua metode tersebut perlu melalui beberapa tahapan, seperti mengidentifikasi matriks jarak, matriks penghematan, penggabungan rute, dan pengurutan rute dari titik terdekat. Kombinasi dua metode ini menghasilkan penghematan jumlah rute dari 11 menjadi 8 rute dan beberapa penghematan lainnya, seperti 44,49% (2.540 km menjadi 1.410 km) untuk jarak, 33,61% (3.904 menit menjadi 2.592 menit) untuk waktu, dan 44,49% (Rp1.727.200 menjadi Rp 958.800) untuk biaya.
Hasil penelitian ini digunakan sebagai masukan dan referensi alternatif untuk perusahaan dalam membuat penjadwalan rute distribusii produk tisu Illona sehingga dapat mengidentifikasi adanya potensi efisiensi dan membuat rute disribusi yang lebih optimal dengan mempertimbangkan jarak, waktu, dan biaya pada prosesnya yang nantinya akan berdampak pada profit Perusahaan, hal ini juga dapat meningkatkan daya saing karena akan menurunkan HPP karena karena semakin pendek rute yang dilalui maka biaya akan semakin sedikit terutama dari sisi biaya bahan bakar. Selain itu, ketepatan pengiriman juga akan terlaksana dengan baik karena jarak waktu yang pendek akan menghasilkan waktu pengiriman yang singkat pula.
Untuk memudahkan perusahaan dalam mengatasi permasalahan distribusi, perusahaan dapat melakukan investasi pada beberapa software yang secara khusus berfungsi mengatasi Vehicle Routing Problem (VRP), seperti Locus, Samsara, Geotab, dan PTV Group
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
Efficiency Analysis Of Illona Tissue Product Distribution Route With Saving Matrix & Nearest Neighbour Method
No full textThe current era of globalization makes all components in an economic or business activity experience significant acceleration and change starting from production, distribution, and consumption. The distribution of goods and services is one of the fundamental aspects of business activities, which has a significant impact on the overall success of the company. Therefore, it is imperative for companies to plan their distribution activities in an efficient manner. The purpose of this study is to design efficient alternative routes that minimize distance, time, and distribution costs by considering customer/outlet locations, total demand, and vehicle capacity. This research was conducted at PT Juragan Gemilang Indonesia located in Purwokerto city, the research focused on Illona tissue products by using two analysis methods, namely saving matrix and nearest neighbor method which resulted in saving the number of routes from 11 to 8 and several other savings, such as 44.49% (2,540 km to 1,410 km) for distance, 33.61% (3,904 minutes to 2,592 minutes) for time, and 44.49% (IDR 1,727,200 toIDR 958,800) for cost.
Keywords: distribution, route; efficiency, saving matrix, nearest neighbor, tissue product
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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