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All Journal Jurnal Berdaya Mandiri Indonesian Journal of Economics and Social Sciences Observasi: Jurnal Publikasi Ilmu Psikologi
David Sulistiyantoro
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Analisis Pengendalian Persediaan dengan Metode Economic Order Quantity (EOQ) untuk Meningkatkan Efisiensi Biaya Persediaan Bahan Baku (Studi Kasus pada Maula Hijab Yogyakarta) Putri, Putri Ratnani; Inna Zahara; David Sulistiyantoro
INDONESIAN JOURNAL OF ECONOMIC AND SOCIAL SCIENCE Vol 2 No 1 (2024): Indonesian Journal of Economics and Social Sciences (IJESS)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Achmad Yani Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30989/ijess.v2i1.906

Abstract

The purpose of this study was to analyze inventory control using the Economic order quantity (EOQ) method to increase the cost efficiency of raw material inventory at Maula Hijab Yogyakarta. This study uses a qualitative approach with data collection methods in the form of interviews, observations, and documentation. The data analysis technique used is a comparative method by comparing the Economic Order Quantity (EOQ) method with the method used by the company to control inventory. The results showed that the application of the Economic Order Quantity (EOQ) method in controlling raw material inventory can minimize the total inventory cost of Rp. 29.713.830 with a total purchase of 84.561 yards each time with a purchase frequency of 6 times. The conclusion of this study shows that the application of the Economic Order Quantity (EOQ) method shows the number of orders that are more economical and can streamline the cost of raw material inventory than the method used by company.
Gambaran Nilai-Nilai Kejuangan Jenderal Achmad Yani Berdasarkan Dimensi Nasionalis, Patriotik, dan Heroik pada Mahasiswa Universitas Jenderal Achmad Yani Yogyakarta Dian Juliarti Bantam; Egi Prawita; Davit Bagus Triyantoro; Deni Santi Pertiwi; Hesty Yuliasari; Putri Pusvitasari; Edhy Tri Cahyono; Wahyu Adi Mudiparwanto; David Sulistiyantoro; Muhammad Erwan Syah
Observasi : Jurnal Publikasi Ilmu Psikologi Vol. 2 No. 4 (2024): November : Observasi: Jurnal Publikasi Ilmu Psikologi
Publisher : Asosiasi Riset Ilmu Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/observasi.v2i4.898

Abstract

Universitas Jenderal Achmad Yani Yogyakarta (Unjaya) has values ​​internalized to the entire academic community through various programs. These are the Struggle Values ​​of General Achmad Yani (NKJA). Therefore, this study aims to identify NKJA which consists of Nationalist, Patriotic, and Heroic Dimensions in Unjaya students. The Nationalist Dimension consists of the values ​​of tolerance, adaptive, good character, and love for the country. The Patriotic Dimension consists ​​of being willing to sacrifice, obeying the rules, and being brave. While the Heroic Dimension consists of the values ​​of role models, responsibility, and achievement. The subjects in this study were 240 Unjaya students, consisting of 38 male students (15.8%) and 202 female students (84.2%). The results showed that Unjaya students had Nationalist (74%), Patriotic (72%), and Heroic (67%) levels included in the Moderate category (71%).
Analisis Pengendalian Persediaan dengan Metode Economic Order Quantity (EOQ) untuk Meningkatkan Efisiensi Biaya Persediaan Bahan Baku (Studi Kasus pada Maula Hijab Yogyakarta) Putri, Putri Ratnani; Inna Zahara; David Sulistiyantoro
INDONESIAN JOURNAL OF ECONOMIC AND SOCIAL SCIENCE Vol. 2 No. 1 (2024): Indonesian Journal of Economics and Social Sciences (IJESS)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Achmad Yani Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30989/ijess.v2i1.906

Abstract

The purpose of this study was to analyze inventory control using the Economic order quantity (EOQ) method to increase the cost efficiency of raw material inventory at Maula Hijab Yogyakarta. This study uses a qualitative approach with data collection methods in the form of interviews, observations, and documentation. The data analysis technique used is a comparative method by comparing the Economic Order Quantity (EOQ) method with the method used by the company to control inventory. The results showed that the application of the Economic Order Quantity (EOQ) method in controlling raw material inventory can minimize the total inventory cost of Rp. 29.713.830 with a total purchase of 84.561 yards each time with a purchase frequency of 6 times. The conclusion of this study shows that the application of the Economic Order Quantity (EOQ) method shows the number of orders that are more economical and can streamline the cost of raw material inventory than the method used by company.
PENINGKATAN LEVEL KEBERDAYAAN PRODUK UNGGULAN KWT SEKAR MAKMUR CEMBING TRIMULYO JETIS BANTUL Haha Nusa, Gerlan; David Sulistiyantoro; Muhammad Luqman Bukhori; Aris Wahyu Murdiyanto; Ikbal Rizki Putra; Ida Ristiana; Aulia Puji Rahayu
Jurnal Berdaya Mandiri Vol. 7 No. 3 (2025): JURNAL BERDAYA MANDIRI (JBM)
Publisher : Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/jbm.v7i3.8649

Abstract

Sekar Makmur Women Farmers Group (KWT) in Trimulyo Village, Jetis Sub-district, Bantul Regency is a productive community focusing on processing agricultural products such as cassava chips, bio-char briquettes, and organic compost. Nevertheless, their production capacity and product value remain limited due to several constraints: traditional cassava slicing, frying that relies on firewood and gas, a relatively long composting process, and unutilized rice-husk waste. This community service program aimed to enhance production efficiency and capacity through the application of appropriate technology (TTG) while strengthening managerial skills and digital marketing strategies to broaden market reach. The program was carried out in five stages: socialization, training, technology implementation, technology utilization assistance, and sustainability planning. Results show significant improvements in production, management, and marketing aspects. The TTG application increased empowerment levels: cassava slicing machine by 19.15%, rice-husk bio-char briquettes by 100%, and compost mixer by 12%. These outcomes demonstrate that appropriate technology combined with improved managerial capacity and digital marketing effectively raises product competitiveness, promotes sustainable agriculture, and empowers rural women, providing a replicable model of community empowerment. Keywords: empowerment improvement; Sekar Makmur Women Farmers Group; cassava slicer TTG; rice husk bio-char; compost mixer.
Co-Authors Aris Wahyu Murdiyanto Aulia Puji Rahayu Davit Bagus Triyantoro Deni Santi Pertiwi Edhy Tri Cahyono Egi Prawita Haha Nusa, Gerlan Ida Ristiana Inna Zahara Muhammad Erwan Syah Muhammad Luqman Bukhori Putra, Ikbal Rizki Putri Pusvitasari Putri, Putri Ratnani Wahyu Adi Mudiparwanto