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All Journal Jurnal Ilmiah WUNY Pelita - Jurnal Penelitian Mahasiswa UNY Teknologika Sainteks: Jurnal Sain dan Teknik
Imas Widowati
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Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Engineering Industrial & Manufacturing Engineering Mechanical Engineering Public Health Other

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Penentuan Harga Pokok Produksi Pada Benang Poliester Dengan Metode Abc (Studi Kasus : PT. Indorama Synthetics) rahmadiyanti, fitri rahmadiyanti; Imas Widowati; Elly Setiadewi; Asep Hermawan
Jurnal Teknologika Vol 13 No 2 (2023): Jurnal Teknologika
Publisher : Sekolah Tinggi Teknologi Wastukancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51132/teknologika.v13i2.302

Abstract

Penentuan biaya produksi HPP merupakan salah satu aspek penting dalam pengelolaan produksi suatu perusahaan. Harga pokok produksi yang akurat dan terperinci diperlukan untuk menghitung laba yang dihasilkan dalam penjualan produk, serta untuk membuat keputusan strategis terkait dengan penetapan harga jual, mengalokasikan sumber daya dan mengevaluasi kinerja perusahaan. Salah satu jenis produk yang populer di industri tekstil adalah benang polyester. Benang poliester digunakan dalam berbagai aplikasi seperti pakaian, kain dan tekstil teknis. Indorama Synthetics adalah salah satu perusahaan terkemuka di Indonesia yang bergerak di bidang produksi benang polyester. Tujuannya adalah untuk mengetahui biaya produksi (HPP) menggunakan metode tradisional, untuk mengetahui biaya produksi (HPP) menggunakan metode ABC, dan untuk mengetahui perbandingan biaya produksi menggunakan metode tradisional dan metode ABC. Metode tradisional adalah pendekatan yang umum digunakan dalam menghitung biaya produksi. Metode ini biasanya didasarkan pada alokasi biaya yang proporsional berdasarkan volume produksi atau faktor tradisional seperti jam kerja langsung atau biaya bahan baku. Metode ABC merupakan pendekatan yang mempertimbangkan kegiatan yang dilakukan dalam proses produksi dan mengalokasikan biaya overhead secara proporsional berdasarkan konsumsi aktivitas oleh masing-masing produk. Berdasarkan hasil perhitungan di PT. Indo-Rama Synthetics Tbk, perbandingan Biaya Produksi menggunakan metode ABC untuk produk A benang polyester dengan jenis benang sutra adalah Rp 24.000 dan produk B benang polyester dengan jenis benang sintetis adalah Rp 20.000
Optimasi Penjadwalan Proyek Pembangunan Jembatan Pada Tol Jakarta - Cikampek II Selatan Paket III Dengan Metode PERT (Program Evaluation And Review Technique) (Studi Kasus PT.XYZ) Widowati, Imas; Aldi Kurniawan; Daisy Ade Riany Diem; Asep Hermawan
Jurnal Teknologika Vol 14 No 1 (2024): Jurnal Teknologika
Publisher : Sekolah Tinggi Teknologi Wastukancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51132/teknologika.v14i1.360

Abstract

A construction project is a temporary activity that takes place within a limited period of time and has been determined. In carrying out a project, it is carried out based on the plans that have been made by the project planner, one form of planning a project is the project scheduling of as a toll road business entity is currently carrying out detailed engineering design activities in which the implementation of the project has been delayed. Completion of new projects has reached 85%, one example is the Bridge work (Sta 54+600). In carrying out the bridge work (Sta 54+600) it is planned that the working period is 264 days. However, the implementation of the bridge work (Sta 54 + 600) was delayed by 15 working days, so the planned time for the bridge work was not optimal. in Bridge Construction using the PERT (Project Evaluation and Review Technique) method, there are critical paths on Access Roads, Mobilization, Digging Pile Caps, LC Pile Caps, Formwork Pile Caps, Cast Columns, Erection Girders, Land Clearing, Cast Slabs get an opportunity probability of 0.6179 which meaning that there is a chance that 61.79% of bridge construction projects (Sta 54+600) have a chance to be completed with an optimal duration of 252 days.
Pengaruh Kualitas Pelayanan Frontliner Terhadap Kepuasan Nasabah (Studi Kasus: Bank BJB Syariah Purwakarta) Surya Ramadhani, Dina; Widowati, Imas; Sutardjo
Jurnal Teknologika Vol 15 No 2 (2025): Jurnal Teknologika
Publisher : Sekolah Tinggi Teknologi Wastukancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51132/teknologika.v15i2.520

Abstract

This study ains to determine the effect of service quality provided by frontliner on customer satisfaction levels at Bank BJB Syariah Purwakarta. Service quality is an important factor in creating customer satisfaction,especially in the service banking sector. In this study, five dimensions of service quality used include reliability, responsiveness, assurance, empathy, and physical evidence. The research method used is a quantitative method using SmartPls. Primary data were collected by distributing questionnaires to 100 respondents who are active customers of Bank BJB Syariah Purwakarta. Data analysis was carried out using multiple linear regression methods to evaluate the extent to which each service dimension affects customer satisfaction. The results of this study show a value of physical evidence of 0.000, reliability of 0.010, assurance of 0.000, empathy of 0.006, which means that the four dimensions of service quality have a significant effect on customer satisfaction, but the value of responsiveness of 0.607 means it is not significant on customer satisfaction because its value is >0.05.
Analisis Beban Kerja Karyawan di Restoran Ayam Geprek Sambel Cenghar Menggunakan Metode NASA-TLX Astuti, Nurul Dwi; Diem, Daisy Ade Riany; Widowati, Imas
Jurnal Teknologika Vol 15 No 2 (2025): Jurnal Teknologika
Publisher : Sekolah Tinggi Teknologi Wastukancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51132/teknologika.v15i2.521

Abstract

Workload is a critical factor influencing employee performance and well-being, particularly in fast-paced work environments such as fast-food restaurants. Employee complaints and differing perceptions regarding the most demanding aspects of the job indicate a potential workload imbalance. This study aims to analyze employee workload levels, identify the most influential NASA-TLX dimensions, and explore factors contributing to high workload at Ayam Geprek Sambel Cenghar Restaurant. The research method used the NASA-TLX (Task Load Index), which measures workload based on six dimensions: mental demands, physical demands, temporal demands, performance, effort, and frustration levels. Data were obtained from 21 respondents from four operational departments: cashiers, kitchen staff, waitstaff, and chili sauce mashers (grinding). The results showed that 48% of employees were in the medium workload category, 38% in the high category, and the remainder in the low category. The dimensions with the highest scores and contributing the most to the overall workload were physical demands and effort, each contributing 18%. Based on respondents' responses, it was found that long work hours (12 hours) were the main factor increasing workload. Therefore, an evaluation of work hours, including the implementation of a rotating work system (shift), was recommended to reduce fatigue and improve operational efficiency.
Co-Authors Abdurrohim Fatah Aldi Kurniawan Asep Hermawan ASEP HERMAWAN Athika Wirastiti Daisy Ade Riany Daisy Ade Riany Diem Diem, Daisy Ade Riany Eka Sukmawati Sukma Elly Setiadewi Mala, Nurmala Michelle Ratulangi Muhammad Rafli Nurul Dwi Astuti, Nurul Dwi Oetomo, Dedy Setyo rahmadiyanti, fitri rahmadiyanti Sari Wahyuningtyas Sis, Sis IV Siti Efiyati Surya Ramadhani, Dina Sutardjo Wanwan Jamaludin zahrah, Zahrah Fadhilah