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Analisis Economic Order Quantity (EOQ) dalam Pengelolaan Persediaan Produk Roti Isi Cokelat di Toko Roti XYZ Madyananda, Fauzaan Fadhlurrohman; Aleida, Silvera Marsya; Wiyanto, Renhard Cornelis; Pane, Nelson Andreas; Susanti, Raskia; Santosa, Sesar Husen
Indonesian Research Journal on Education Vol. 4 No. 4 (2024): irje 2024
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/irje.v4i4.1527

Abstract

Penelitian ini bertujuan untuk menganalisis EOQ dalam persediaan produk roti di Toko Roti XYZ pada tahun 2021, 2022, dan 2023. Data yang digunakan merupakan data kuantitaif. Metode pengumpulan data yang dilakukan dalam penelitian ini adalah observasi, wawancara dan dokumentasi. Untuk mengetahui pengelolaan persediaan produk roti isi cokelat, penelitian ini menggunakan analisis dengan metode EOQ, ROP, safety stock, dan total biaya persediaan untuk mengetahui keefektifan dalam mengoptimalkan biaya. Perhitungan Economic Order Quantity (EOQ) untuk mengetahui kuantitas persediaan yang optimal, perhitungan Re-Order Point (ROP) untuk mempersiapkan persediaan bahan baku untuk mencegah kehabisan stok, safety stock untuk mempertahankan stok dalam waktu periode tertentu bertujuan memenuhi permintaan yang berfluktuasi optimal dan total biaya persediaan bertujuan untuk menunjukkan bahwa dengan jumlah pembelian bahan baku yang optimal akan menghasilkan biaya total persediaan yang minimal. Hasil analisis ini menunjukkan kuantitas pemesanan persediaan pada Toko Roti XYZ sebanyak 579 unit pada tahun 2021, 551 unit pada tahun 2022, dan 640 unit pada tahun 2023. Analisis ROP bertujuan mengetahui titik pemesanan kembali dengan jumlah persediaan minimum yang harus tersedia dengan hasil sebanyak 131,12 unit pada tahun 2021, 125,04 unit pada tahun 2022, dan 145,07 unit pada tahun 2023. Dan yang terakhir analisis safety stock untuk menghitung persediaan cadangan yang harus disimpan sebanyak 46,34 unit pada tahun 2021, 44,13 unit pada tahun 2022, dan 51,26 unit pada tahun 2023. Adanya perhitungan ini bermanfaat untuk membantu Toko Roti XYZ dalam analisis pengelolaan persediaan produk sehingga keseimbangan antara biaya dan persediaan.
Determination of Overall Equipment Efectiveness Superflex Machine Using Fuzzy Approach Santosa, Sesar Husen; Irawan, Suhendi; Ardani, Ilham
International Journal of Artificial Intelligence Research Vol 4, No 2 (2020): December 2020
Publisher : Universitas Dharma Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (483.319 KB) | DOI: 10.29099/ijair.v4i2.142

Abstract

This study aimed to present a Fuzzy logic approach in determining the value of OEE Superflex machine for producing nuggets. The effectiveness value of Superflex machine in producing nugget raw materials was determined by calculating the Availability, Performance and Quality Yield values. Fuzzy approach in determining the value of OEE can be used because this approach is able to describe the value of the effectiveness of thr machines based on the condition of the company's actual capacities. The Fuzzy OEE approach uses the Trapezoidal Membership Association because the maximum value of the membership degree has more than one value in each parameter. The Fuzzy OEE value shows that Superflex machine had an OEE value with bad parameters so that the company has to improve its machine performance
Pelatihan Cara Penyajian Makanan yang Baik dalam Upaya Peningkatan Kinerja Pemasaran Produk UMKM Warung Nasi Kota Bogor Sesar Husen Santosa; Heryudianto Vibowo; Agung Prayudha Hidayat; Ridwan Siskandar; Khoirul Aziz Husyairi; Bayu Suriaatmaja Suwanda; Annisa Rizkiriani
JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) Vol. 5 No. 2 (2024)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/jurpikat.v5i2.1498

Abstract

Rice stalls are one of the Small and Medium Enterprises (SMEs) that have significantly contributed to efforts to improve the economy. This community service activity aims to increase the ability of SME rice stalls in Bogor to manage Good Food Production Methods (CPMB) to improve marketing performance. The results of the pre-test and post-test identification revealed three potential rice stalls. The evaluation results for the training activities showed that there were three possible rice stalls with the highest post-test results, namely the Pa de Umar rice stall (score 80.00), Kabita (score 73.33), and Selamat (score 70.00). Based on the three rice stalls above, selecting potential rice stalls for mentoring activities was carried out using the Bayes method, and the Pa de Umar Rice Stall was chosen with an alternative value of 4.40. Implementing the CPMB training is expected to increase the understanding and knowledge of Bogor City rice stall participants so that business actors can improve business performance and profits.
Fuzzy AHP Approach in Handling Returns Product of Bottle Glass Mineral Water at PT Marina Santosa, Sesar Husen; Hidayat, Agung Prayudha; Siskandar, Ridwan; Rizkiriani, Annisa; Husyairi, Khoirul Aziz
Jurnal Sains dan Teknologi: Jurnal Keilmuan dan Aplikasi Teknologi Industri Vol. 24 No. 1 (2024): Regular Issue
Publisher : SEKOLAH TINGGI TEKNOLOGI INDUSTRI PADANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36275/vvp9qe67

Abstract

PT Marina is a company engaged in bottled mineral water production, where one of its products is glass packaging. The fluctuating demand for glass bottled drinking water products causes companies to plan optimal production. Based on the results of image scanning using the SCAPSA application, it was found that the total return was 2193 glasses in December 2024. Based on the identification results using the Pareto diagram method, it was found that the highest product return from consumers was needle leaks, namely 895 glasses. The identification results indicate priority improvements that will be carried out using the Fuzzy AHP method with triangular fuzzy numbers. At the actor level, the highest normalization result was obtained for the production section with a defuzzification value of 0.78. At the factor level, the highest normalization was obtained for the quality of the glass packaging with a defuzzification value of 0.49. Hence, the optimal tension temperature setting on the felling machine was an alternative improvement for returning leaking needles with a defuzzification value of 0.55 and a consistency index of 0.03. Based on the results of the improvements, it was found that the company could reduce returns on products by 85.70% to 128 glasses.
Peningkatan Awareness Implementasi 5R pada UMKM Sepatu di Desa Mulyaharja Kota Bogor Pangestu, Fattah Jati; Hidayat, Agung Prayudha; Kartinawati, Annisa; Dardanella, Derry; Rahmawati, Novia; Santosa, Sesar Husen; Indrawan, Purana; Apriliani, Fany; Yusri, Doni; Sinaga, Antonya Rumondang; Pamungkas, Genta Yoga
Jurnal Pengabdian Masyarakat Bhinneka Vol. 4 No. 2 (2025): Bulan November
Publisher : Bhinneka Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58266/jpmb.v4i2.814

Abstract

Pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kesadaran pelaku Usaha Mikro, Kecil, dan Menengah (UMKM) sepatu di Desa Mulyaharja, Kota Bogor, terhadap penerapan budaya kerja 5R (Ringkas, Rapi, Resik, Rawat, dan Rajin) sebagai upaya peningkatan efisiensi operasional dan keberlanjutan usaha. Kegiatan ini menggunakan pendekatan partisipatif dengan metode identifikasi kebutuhan, pelatihan, serta evaluasi berbasis pre-test dan post-test. Sebanyak 15 karyawan UMKM terlibat sebagai responden, menunjukkan peningkatan signifikan dari nilai rata-rata pre-test sebesar 35 menjadi 95 pada post-test. Hasil observasi menunjukkan adanya peningkatan dalam awareness implementasi 5R di lingkungan kerja. Program ini membuktikan bahwa implementasi budaya kerja 5R dapat dilakukan secara sederhana, efektif, dan tanpa memerlukan biaya tambahan yang signifikan. Oleh karena itu, disarankan agar program serupa dilaksanakan secara berkala, didukung oleh pembentukan tim internal 5R dan pendampingan berkelanjutan dari perguruan tinggi, guna menjamin keberlanjutan implementasi serta menjadikan Mulyaharja sebagai model bagi UMKM sektor lainnya.
Determining Mocaf Production Quantity Using Sugeno's Fuzzy Model: Analyzing Slicing Machine Effectiveness and Raw Material Forecasting in SMEs Santosa, Sesar Husen Santosa; Hidayat, Agung Prayudha Hidayat; Siskandar, Ridwan Siskandar
JURNAL TEKNIK INDUSTRI Vol. 15 No. 3 (2025): November 2025
Publisher : Jurusan Teknik Industri, Fakultas Teknologi Indusri Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/jti.v15i3.22211

Abstract

The production of Mocaf flour in small and medium enterprises (SMEs) is influenced by the effectiveness of cassava slicing machines in ensuring the availability of raw materials during the fermentation process. Slicing cassava is often problematic because the tools used are not of good quality, causing the cassava to crumble. This problem requires the identification of the effectiveness of cassava slicing machines in Mocaf flour production. The effectiveness of the cassava slicing machine can be measured using the Overall Equipment Effectiveness (OEE) method, and the values obtained are availability = 91%, Performance = 78%, Quality Yield = 0.99, and OEE = 0.71. The results of the selected forecasting, namely Double Moving Average with n = 2, MAPE = 4,54 %, show that the predicted production of cassava slices is 1428.57 kg. The OEE results and production forecasting then become the basis for developing the Sugeno fuzzy model to determine the amount of mocaf flour production in SMEs. The results of Sugeno fuzzy defuzzification with the OEE membership set production forecasting and triangular membership type showed that the mocaf flour production was 450 kg. Based on the production of mocaf flour of 450 kg, with a yield of 28%, the cassava raw material that must be ordered from the supplier is 1428,57 kg.
Co-Authors Agung Prayudha Hidayat Aldiyansyah Aleida, Silvera Marsya Anamy, Fathia Marcha Ananda, Dea Angga Eben Ezer Annisa Kartinawati Antonio Banggas Gregory Sinaga Apristio Faza Ridhar Rahman Aqim Try Kurnia Ardani, Ilham Azka Khairani Marisda Bachtiar, Willy Barokah, Wuliddah Tamsil Bayu Suriaatmaja Suwanda Bayu Suriaatmaja Suwanda Bayyinah, Aulia Nabil Billi Rifa Kusumah Bintang Aprilio Dardanella, Derry Derry Dardanella Divo Wibowo Adi Doni Yusri Fany Apriliani Faqihhudin, Muhammad Raka Fauzan Naufal Gibran Fionando Emir Satriadana Firman Muhammad Basar Ghailan Arhab Hafiz Agi Alfasih Hendri Wijaya, Hendri Herti Herti Heryudianto Vibowo Hidayat, Agung Prayudha Hidayat Husyairi, Khoirul Aziz Iklima Istiqomah Ilham Ardani Indrawan, Purana Insani, Mutiara Fitria Irfan Tigranaufal Nugraha Irmansyah Irmansyah Irzaman, Irzaman Jimmy Mohamad Alpino Anak Gumay Keinanjung Ruswandi Laily Rochmatul Charky Lutfi Aziz Febrika Ardy Madyananda, Fauzaan Fadhlurrohman Marithasari, Harries Mohammad Akbar Alfa Dirk Steyer Muhamad Raihan Afarel Nadji Baraba Muhamad Zikri Abdillah Muhammad Al-Ghifari Muhammad Danang Mukti Darmawan Muhammad Danang Mukti Darmawan Muhammad Fakhri Alauddin Muhammad Habiburrahman, Muhammad Muhammad Ifan Al Aziz Nabil Bayyinah, Aulia Nalanaya, Nalanaya Nanda Octavia Nanda Octavia Nayla Cahya Kamila Nerol, Ivan De Noer A Indrawan Nourma Ayuadika Novia Rahmawati Pamungkas, Genta Yoga Pane, Nelson Andreas Pangestu, Fattah Jati Prayuda Hidayat, Agung Purnomo, Hanif Putri, Stevani Rafiq Rizki Prabowo Refiansyah Nur Renny Soelistiyowati Revanda Arifia Ridwan Siskandar Rina Martini Ringga Gilang Baskoro Rizkiriani, Annisa Robby Priaji Sakti Samsudin, Discania Martiani Savanah, Khadijah Meutia Septiyaningsih, Lutfi Sinaga, Antonya Rumondang Siskandar, Ridwan Siskandar Sista Naelly Adzimi Siti Aisyah Suhendar Sulaeman Suhendi Irawan Sulaeman, Suhendar Susanti, Raskia Suwanda, Bayu Suriaatmaja Tiara Safitrah Vina Puspitasari Wiyanto, Renhard Cornelis Wiyoto Wiyoto Zahran, Fadhil Rizqi Az Zahrani, Firda Alifathuz Zaki Rafi Athallah