Article Per Year (5 Year)
p-Index From 2020 - 2025
1.037
P-Index
This Author published in this journals
All Journal Jurnal Teknik Industri Terintegrasi (JUTIN) Industrika : Jurnal Ilmiah Teknik Industri Journal of Industrial Community Empowerment
Elviana, Rahmi
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Energy Engineering Environmental Science Industrial & Manufacturing Engineering Mechanical Engineering

Published : 5 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 5 Documents
Search

 1 
Peramalan Permintaan Minyak Goreng untuk Perencanaan Kebutuhan Crude Palm Oil di PT. PQS Nesti, Lisa; Elviana, Rahmi; Azhara, Meysha
Industrika : Jurnal Ilmiah Teknik Industri Vol. 8 No. 4 (2024): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v8i4.1616

Abstract

PQS is a company engaged in the processing of Crude Palm Oil (CPO). The production system employed is make-to-stock, with production planning based on estimates and without the implementation of any specific method for production forecasting. Consequently, this has led to unmet consumer demand, with consumers having to wait until the cooking oil is available and distributed (out of stock). The objective of this research is to forecast the demand for cooking oil to plan for CPO needs and to determine the forecasted results for five periods, spanning from August to December 2023. The methods employed include Single Moving Average and Single Exponential Smoothing, validated by the POM-QM application. Based on the calculation results using the Single Moving Average method, an MAPE (Mean Absolute Percentage Error) of 13.12% was obtained, while the Single Exponential Smoothing method resulted in an MAPE of 14.44%. The chosen method for obtaining the most accurate forecasting method for cooking oil demand for CPO needs is the Single Moving Average method, as it has a smaller error rate. Keywords: Forecasting, Single Moving Average, Single Exponential Smoothing
Pelatihan Penerapan Good Manufacturing Practice Produk Sari Kedelai dan Bubuk Kedelai Pada IKM Usaha Berkat Doamu di Kota Payakumbuh Nesti, Lisa; Meilizar, Meilizar; Jamsan, Firdaus; Musdirwan, Musdirwan; Elviana, Rahmi; Sutri, Reni
Journal of Industrial Community Empowerment Vol 4, No 1 (2025): Published in April 2025
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/jice.v4i1.345

Abstract

Payakumbuh City is a key center for soybean production in West Sumatra, with an established industry focused on manufacturing and marketing health products, including soy milk and soy powder. At the IKM Usaha Berkat Doamu, however, a major issue has been identified: the soy milk spoils quickly, with a shelf life of only about 10 hours after processing, there is no standardized production and hygiene. As a result, around 50 packs of soy milk are damaged or stale each day, amounting to a loss of 13% of the total production (370 packs), causing significant daily financial losses for the business owner. This community service initiative aimed to address the problem by improving the packaging process and Good Manufacturing Process. The implementation method begins with the preparation stages of the activity, which include the target audience, location, work plan and schedule, delivery of materials and demonstrations, target partners, and planning for the evaluation of the community service activity implementation. The approach involved providing materials and conducting demonstrations on proper packaging and labeling techniques for soy milk. Led by instructors (lecturers), the activity included practical, hands- on training for the participants. As a result, the community gained valuable knowledge on packaging and labeling technologies, which will enhance the product’s marketability and competitiveness. The recommendation offered from this community service activity (PKM) is that future activities, in addition to implementing design of production facility layouts can be applied to support these food and beverage.
Pelatihan Pengemasan, Pelabelan dan Digital Marketing Produk Black Garlic di Kota Payakumbuh Sumatera Barat Nesti, Lisa; Meilizar; Jamsan, Firdaus; Musdirwan; Elviana, Rahmi; Sutri, Reni
Journal of Industrial Community Empowerment Vol. 2 No. 2 (2023)
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/jice.v2i2.222

Abstract

Payakumbuh City, is one of the centres of garlic production in West Sumatra. In the city, an industry has been established for the manufacture and marketing of health products, one of them is fermented garlic (black garlic). The lack of knowledge, technology, attention from the government and related parties is an obstacle for the community to develop this business. After this community service activity, it is hoped that they can improve and develop their black garlic product through packaging, labelling and digital marketing. The method of implementing this activity is done by providing material and demonstration of packaging, labelling and digital marketing of black garlic products. This activity was accompanied by instructors (lecturers) and continued with practice by participants. The output that has been achieved is that the community understands the technology of packaging and labelling of black garlic products which have added value in order to compete widely.
Assessment of Mental Workload among Consumer Packaging Operators in Palm Oil Mills using NASA-TLX Rishelin, Nadya; Elviana, Rahmi; Zahrina, Nadhilah; Putri, Gustiarini Rika; Sari, Annisa Rahma
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 4 (2025): October
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i4.50607

Abstract

The palm oil industry plays a vital role in the national economy through palm oil mills (POMs) that process fresh fruit bunches into crude palm oil and packaged products. The Consumer Packaging (CPC) department ensures product quality, yet its tasks requiring high accuracy, speed, and consistency may cause mental workload. This study assesses and analyzes the mental workload of Consumer Packaging (CPC) operators in a palm oil mill using the NASA-TLX method, involving eight respondents from the forklift, Samarpan machine, packing, and stuffing units. The results indicate an average NASA-TLX score of 82% (very high category), with effort identified as the dominant dimension (26%). Simulation of additional workers reduced workload to 59.6%. These findings highlight the importance of task redistribution, workplace improvements, and temporary contract workers to maintain productivity and operational sustainability.
Pelatihan Pembuatan, Pengemasan, Pelabelan dan Digital Marketing Produk Turunan Minyak Atsiri di Desa Batu Sandaran Nesti, Lisa; Meilizar, Meilizar; Jamsan, Firdaus; Musdirwan, Musdirwan; Haswan, Haswan; Elviana, Rahmi
Journal of Industrial Community Empowerment Vol. 1 No. 2 (2022)
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/jice.v1i2.101

Abstract

Balai Batu Sandaran Village, which is included in the administrative area of Barangin District, Sawahlunto City, West Sumatra, is one of the centers for citronella oil production in West Sumatra. In this village, a citronella oil refining industry has been established. The establishment of a citronella oil refining industry is one way that can be done so that existing citronella can be processed into essential oils. Mekar Wangi is one of the SMEs that uses essential oils as an additional ingredient in the household cleaning products they produce. The obstacles faced by Mekar Wangi in developing their business are the absence of PIRT, inadequate packaging, and difficulty in marketing. It only operates when there is an order. Through this activity, it is expected that Mekar Wangi will understand techniques to make attractive packaging and labeling so that they can be made later for the products they produce and provide understanding to the public that digital marketing needs to be done in promoting their business. The method of implementing this activity is carried out by giving technical demonstrations of making essential oil derivative products, labeling, product packaging, and digital marketing and providing entrepreneurial motivation so that they are able to compete and provide added value for the Mekar Wangi.
Co-Authors Azhara, Meysha Gustiarini Rika Putri Haswan, Haswan Jamsan, Firdaus Meilizar Meilizar, Meilizar Musdirwan Musdirwan, Musdirwan Nesti, Lisa Rishelin, Nadya Sari, Annisa Rahma Sutri, Reni Zahrina, Nadhilah