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All Journal Jurnal Pengabdian kepada Masyarakat juremi: jurnal riset ekonomi Journal of Innovation Research and Knowledge Jurnal Pengabdian Mandiri
Rizkha Rida
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Agriculture, Biological Sciences & Forestry Humanities Economics, Econometrics & Finance Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other

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Journal : Journal of Innovation Research and Knowledge

 1 
ANALISA PRODUKTIVITAS PRODUKSI OLEIC ACID MENGGUNAKAN METODE OBJECTIVE MATRIX (OMAX) DI PT. PERMATA HIJAU GROUP Iqbal Habibi; Refiza, Refiza; Rizkha Rida; Sanco Simanullang
Journal of Innovation Research and Knowledge Vol. 5 No. 3: Agustus 2025
Publisher : Bajang Institute

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Abstract

PT. Permata Hijau Group is a company that continues to develop both upstream and downstream, especially at the product sales level. Oleic acid is one of the expensive products sold among oleochemical processing companies. In producing oleic acid, several large costs were found due to lengthy repairs and the plantation not operating. So methods are needed to increase productivity. Analysis using the objective matrix (OMAX) method is a method that is widely used in analyzing the productivity of a company. The method used is the use of OMAX, including determining criteria, determining performance, determining average productivity values, determining the highest and lowest productivity values, determining realistic productivity values, determining scores and value weights, determining productivity indices and making cause-cause diagrams. consequence (fishbone). The results obtained from applying the objective matrix (OMAX) method include the first being the highest productivity index value in October 2023 of 66.66% and the lowest in September of -64.93%. The second result is that the factors that have the most influence on oleic acid productivity. And the third result is that 6 proposed actions are needed to increase oleic acid productivity
PENGUKURAN HUMAN KAPITAL KARYAWAN DENGAN MENGGUNAKAN METODE RETURN ON INVESTMENT DI PT. XYZ TANJUNG MORAWA MEDAN Jonperson Tamba; Refiza, Refiza; Rizkha Rida
Journal of Innovation Research and Knowledge Vol. 5 No. 5 (2025): Oktober 2025
Publisher : Bajang Institute

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Abstract

PT. XYZ merupakan suatu perusahaan yang bergerak di bidang pengolahan minuman, penelitian ini dilatar belakangi karena belum adanya sistem penilaian dalam kinerja karyawan yang bertujuan untuk menghitung tingkat pengembalian investasi oleh karyawan. Tingginya biaya sumber daya manusia pada PT. XYZ merupakan faktor untuk merancang sistem dalam pengukuran tingkat pengembalian investasi dengan return on invesment. Oleh karena itu perlunya dirancang sistem untuk melihat tingkat pengembalian investasi oleh karyawan tersebut terhadap perusahaan PT. XYZ, adapun langkah-langkah untuk melakukan pengukuran return on investment adalah melakukan pengukuran revenue per employee, pengukuran human capital cost factor, pengukuran human capital value added, pengukuran human capital return on investment menggunakan data biaya yang telah dikeluarkan perusahaan kepada karyawan, biaya-biaya tersebut adalah biaya remunerasi, biaya turn over dan biaya temporer. Hasil dari pengukuran return on invesment pada PT. XYZ menunjukkan pengembalian investasi yang mungkin diperoleh pada tahun 2017 sebesar 367,08 %, tahun 2018 sebesar 363,63 % dan tahun 2019 sebesar 337,6 %. Dari hasil pengukuran terhadap sumber daya manusia diperoleh bahwa sistem pengukuran return on investment menunjukkan pengembalian investasi oleh sumber daya manusia terhadap PT. XYZ sangat tinggi dilihat pada tahun 2017, 2018 dan 2019
USULAN PERBAIKAN STRATEGI BISNIS DI SLAYER COFFEE MEDAN DENGAN METODE BUSINESS MODEL CANVAS (BMC) Margie Subahagia Ningsih; Rizkha Rida; Ragel Maulana
Journal of Innovation Research and Knowledge Vol. 4 No. 8: Januari 2025
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jirk.v4i8.9425

Abstract

Slayer Coffee Medan is a coffee shop located in Medan City that operates in the beverage industry focusing on processed coffee beverage products. The problems that occur at Slayer Coffee Medan are management and marketing. Slayer Coffee Medan was established in 2020, therefore it does not yet have business management and development using the BMC method and SWOT analysis which are used as analysis for management and marketing development. The conclusion of this study is based on the Business Model Canvas analysis with SWOT analysis that can be applied to Slayer Coffee Medan including the elements of Customer Segment, Value Propositions, Customer Relationships, Revenue Streams, Key Resources, Key Partnerships and Cost Structure
ANALISIS TINGKAT KEBISINGAN (NOISE) PADA AREA FATTY ACID PHASE 1 DI PT PERMATA HIJAU PALM OLEO KIM II MABAR Sumando Sinaga; Masdania Zuhrira Sr; Rizkha Rida
Journal of Innovation Research and Knowledge Vol. 5 No. 7 (2025): Desember 2025
Publisher : Bajang Institute

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Abstract

Noise is an unwanted sound or sound that can disrupt health, comfort and cause deafness. PT. Permata Hijau Palm Oleo KIM II Mabar is a palm oil derivative processing factory that produces fatty acids. In the processing process PT. Permata Hijau Palm Oleo KIM II Mabar uses machines that cause interference. This research aims to determine the level of existing disturbances and disturbances as well as proposals for controlling disturbances on the production floor. The data collection method is observational using the equivalent disturbance level (Leq) calculation method. Data collection was carried out at 16 points on the production floor. The research results and interference distribution patterns show high levels of interference in several areas reaching 88.18 dB. The permitted threshold value based on the Regulation of the Minister of Manpower and Transmigration of the Republic of Indonesia Number PER.13/MEN/X/2011 is 85 dB. Therefore, we need to control disturbances to prevent and reduce the consequences of these disturbances.
ANALISIS PENERAPAN GOOD MANUFACTURING PRACTICES (GMP) DAN SANITATION STANDARD OPERATING PROCEDURES (SSOP) PRODUK SOAP DI PT. XYZ Indra Lesmana; Margie Subahagia Ningsih; Rizkha Rida; Muhammad Fiza Lubis
Journal of Innovation Research and Knowledge Vol. 5 No. 9 (2026): Februari 2026
Publisher : Bajang Institute

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Abstract

Pemenuhan produk dengan kualitas dan hygiene yang baik menjadi tantangan bagi perusahaan dalam menjamin keamanan produk sesuai tuntutan konsumen. Salah satu upaya dalam menciptakan produk tersebut yaitu melalui penerapan GMP dan SSOP. Penelitian ini bertujuan untuk (1) menganalisis ketidaksesuaian antara penerapan GMP dan SSOP di PT. XYZ dengan Peraturan Menteri Perindustrian RI 75/M-IND/PER/2010; (2) menganalisis faktor penyebab ketidaksesuaian pada aspek GMP dan SSOP di PT. XYZ dan (3) merumuskan rekomendasi tindak lanjut pada penerapan GMP dan SSOP di PT. XYZ. Penelitian menggunakan metode analisis deskriptif dengan data kualitatif yaitu menggunakan GAP Analysis untuk menganalisis ketidaksesuaian antara penerapan di perusahaan terhadap pedoman GMP dan SSOP, mengetahui faktor apa saja penyebab ketidaksesuaian aspek GMP dan SSOP menggunakan digram sebab akibat dan merumuskan rekomendasi tindak lanjut. Hasil penelitian menunjukkan bahwa penerapan GMP dan SSOP yang dilakukan oleh PT. XYZ cukup sesuai dengan Peraturan Menteri Perindustrian RI 75/M-IND/PER/2010. Hasil analisis formulir skoring menunjukkan rata-rata penerapan GMP sebesar 9,01% dan SSOP 16,52%. Jumlah tersebut menunjukkan bahwa secara keseluruhan penerapan GMP dan SSOP di PT. XYZ cukup memenuhi pedoman. Berdasarkan hasil pengelompokan ketidaksesuaian GMP dan SSOP ditemukan 0 ketidaksesuaian minor, 2 ketidaksesuaian mayor dan 0 ketidaksesuaian serius. Hasil dari analisis diagram sebab akibat yaitu dari faktor man menunjukkan kurangnya kesadaran, pengetahuan, kepedulian, tanggung jawab, serta pengawasan. Rekomendasi tindak lanjut berdasarkan analisis 5W+1H terhadap ketidaksesuaian mayor diperoleh sebanyak 2 rekomendasi tindak lanjut.
ANALISIS PENGENDALIAN KUALITAS REFINED BLEACHED DEODORIZED PALM KERNEL OLEIN MENGGUNAKAN METODE QUALITY LOSS FUNCTION DI PT. XYZ Rifka Amalia; Margie Subahagia Ningsih; Rizkha Rida
Journal of Innovation Research and Knowledge Vol. 5 No. 9 (2026): Februari 2026
Publisher : Bajang Institute

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Abstract

PT. XYZ is a company engaged in the palm oil processing industry, producing various products derived from palm oil, with Crude Palm Kernel Oil (CPKO) as the raw material. One of the products resulting from the CPKO processing is Refined Bleached and Deodorized Palm Kernel Olein (RBDPKL). The products produced have a range of quality characteristics and quality standard specifications that have been established. However, in practice, the quality of the Refined Bleached Deodorized Palm Kernel Olein (RBDPKL) produced by PT. XYZ at certain times still does not meet the company’s standard specifications. The Quality Loss Function method is one of the quality control methods used to determine the impact of product variation on production costs. This method provides a functional relationship between product deviations and losses. From the analysis and processing of data on two parameters, color and FFA, it was found that the raw material factor is the main cause of product defects. This is due to the presence of raw materials that do not meet the established standards. The company’s loss on the RBDPKL product, calculated using the "smaller the better" quality characteristic type, was found to be IDR 135,392,380
Co-Authors Adinda Juwita Nasution Asmara Sari Nasution Desi Ardilla Indra Lesmana Iqbal Habibi Jonperson Tamba Li Idiil Fitri Margi Subahagia Margie Subahagia Ningsih Masdania Zuhrira Sr Masdania Zurairah Muhammad Fiza Lubis Muhammad Said Nabila Yudisha Ragel Maulana Refiza, Refiza Rifka Amalia Rizal Abdul Khoir Sanco Simanullang Suci Ayu Lestari Sumando Sinaga Syahru Romadhon Zaharuddin Zaharuddin