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Oktovianus Sikas
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Computer Science & IT Decision Sciences, Operations Research & Management Education Health Professions Immunology & microbiology

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OPTIMALISASI BIAYA PENDISTRIBUSIAN TAHU PADA PERUSAHAAN TAHU BERIKA: Case Study: Tahu Berika Company, Laleten Village, Weliman District, Malacca Regency 2023 Oktovianus Nahak; Oktovianus Sikas; Faustinus Luan; Leonardus Obe
Journal of Mathematics Theory and Applications Vol. 3 No. 1 (2024): Edisi Oktober 2024
Publisher : Program Studi Matematika, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/j-math.v3i1.5745

Abstract

This study aims to find out how to optimize the cost of distribution t ahu, with the Nort West Corner method and the Stepping Stone method in t ahu Berika companies. To find out how distribution costs compare before and after conducting research on tahu Berika companies. The transportation method is one of the methods used to find the cheapest way to distribute products from several sources (distribution centers, warehouses) to several destinations so that total transportation costs are minimized. The conclusions obtained from this research are as follows: The cost of distributing tofu using the Nort West Corner method as an initial solution for Berika tofu companies in March 2023 is; while the cost of distributing tofu using the Stepping Stone method as the final solution to Berika tofu companies in March 2023 is by using the Nort West Corner method as the initial solution and the Stepping Stone method as the final solution, the total minimum distribution costs obtained by each of them are  and while the calculations made by the company know Berika before using the Nort West Corner method and the Stepping Stone method are as large as.  With the savings in distribution costs of each is as large as and
OPTIMALISASI PRODUKSI AYAM BROILER DENGAN MENGGUNAKAN GOAL PROGRAMMING (Studi Kasus : Peternakan Mitra Sinar Jaya (MSJ) di Umalelu, Desa Aebubu Kecamatan Paga, Kabupaten Sikka) Lindrawati Alberta Nanci; Faustianus Luan; Oktovianus Sikas; Fried Allung Blegur
Journal of Mathematics Theory and Applications Vol. 4 No. 1 (2025): Edisi Oktober 2025
Publisher : Program Studi Matematika, Universitas Timor

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Abstract

Mitra Sinar Jaya's Broiler Chicken Farm in Umalelu, Aebubu Village, Paga District, Sikka Regency, is an example of a livestock business that seeks to increase production and profits. Owners face difficulties to optimize various production components, including DOC, feed, medicines, husks, labor, cage capacity, and electricity use. The purpose of this study is to optimize the use of production factors to achieve maximum production and maximize profits. To optimize production factors and maximize profits, a method is used, namely Goal Programming assisted by lingo software. Based on the results of this study, it shows that cage 1 is more efficient in achieving the production target than cage 2, so that resource allocation is more directed to cage 1. The needs of Broiler Chicken production factors are DOC input of 5154 heads, feed use of 7731 Kg, use of 52 sacks of husks, use of electricity 2072 KwH, use of medicines 5051 grams, labor force of 2 people, cage capacity of 5154 heads. With a profit reaching Rp98,584,400.00 per harvest cycle.
Co-Authors Faustianus Luan Faustinus Luan Fried Markus Allung Blegur Leonardus Obe Lindrawati Alberta Nanci Oktovianus Nahak