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JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri
Published by Universitas Kadiri
ISSN : 25976257     EISSN : 25977946     DOI : -
Core Subject : Engineering,
JURNAL JATI UNIK merupakan jurnal yang diterbitkan oleh Program Studi Teknik Industri Fakultas Teknik Universitas Kadiri yang terbit dua kali dalam setahun setiap bulan april dan oktober. jurnal ini memuat penelitian di bidang teknik dan manajemen industri.
Arjuna Subject : -
Articles 108 Documents
Model Penerimaan Teknologi dalam Penggunaan LMS Virlenda Yitno Utomo; Afiff Yudha Tripariyanto; Diyah Ayu Setiyorini
JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 6 No. 1 (2022): October
Publisher : Industrial Engineering, Engineering of Faculty, Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatiunik.v6i1.2854

Abstract

LMS (Learning Management System) 'Virlenda' is one of the options of PGRI University Adi Buana Surabaya in developing modern learning (e-learning). The LMS Virlenda 'will be studied whether to have an effect on the variable specified by using the Technology Acceptance Model (TAM). There are 4 variables studied, namely the  perceived usefulness (X1), perceived ease of use (X2), Internet access (X3), and actual usage (Y1). Researchers took 174 sample students of LMS users 'virlenda'. The study also uses data analysis technique with the Structural Equation Model (SEM) approach with AMOS Graphics count tools for Technology Accepted Model (TAM) modeling. The results show that the technology acceptance model accepts the effect of perceived usefulness with actual usage with CR = 3.118 or CR > 1.96 for a significance level of 5% and the resulting p-value is 0.002. The technology acceptance model does not accept the effect of perceived ease of use on actual usage because CR = -0.475 or CR 1.96 for a significance level of 5% and the resulting p-value is 0.634. And the technology acceptance model accepts the effect of internet access on actual usage with CR = 2.633 or CR > 1.96 for a significance level of 5% and the resulting p-value is 0.008.LMS (Learning Management System) VIRLENDA menjadi salah satu pilihan Universitas PGRI Adi Buana Surabaya dalam mengembangkan pembelajaran secara modern (e-learning). LMS VIRLENDA ini akan diteliti apakah memiliki pengaruh terhadap variabel yang ditentukan dengan menggunakan Technology Acceptance Model (TAM). Terdapat 4 variabel yang diteliti, yaitu persepsi kegunaan (X1), persepsi kemudahan (X2), akses internet (X3), dan penggunaan sesungguhnya (Y1). Penelitii mengambil 174 sampel mahasiswa pengguna LMS ‘VIRLENDA’. Penelitian ini juga menggunakan teknik analisa data dengan pendekatan Structural Equation Model (SEM) dengan alat bantu hitung AMOS Graphics untuk pemodelan Technology Accepted Model (TAM). Hasil penelitian menunjukkan model penerimaan teknologi menerima pengaruh persepsi kegunaan dengan penggunaan sesungguhnya dengan CR = 3,118 atau CR >1,96 untuk taraf signifikansi 5% dan nilai p-value yang dihasilkan adalah 0,002. Model penerimaan teknologi tidak menerima pengaruh persepsi kemudahan terhadap penggunaan sesungguhnya dikarenakan CR = -0,475 atau CR ≤ 1,96 untuk taraf signifikansi 5% dan nilai p-value yang dihasilkan adalah 0,634. Dan model penerimaan teknologi menerima pengaruh akses internet terhadap penggunaan sesungguhnya dengan CR = 2,633 atau CR > 1,96 untuk taraf signifikansi 5% dan nilai p-value yang dihasilkan adalah 0,008.
Analisis Penyebab Keterlambatan Waktu Penyelesaian Proyek Under Body Sealing (UBS) di PT. X dengan Metode RCA Fransiskus Xaverius Dicky Pratama; Renny Reswati
JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 6 No. 1 (2022): October
Publisher : Industrial Engineering, Engineering of Faculty, Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatiunik.v6i1.2911

Abstract

Project management is important for companies to achieve maximum project success. Thus, the project manager must create a well-planned project to make the company get maximum results through the limited resources in the project. Barriers in project implementation significantly influence the course of any project work. To overcome these problems, structured and well-integrated management is needed. This study aims to find the cause of the delay in project completion time and prevent these causes from recurring in the next project. This study uses qualitative research methods by directly observing the object of research at PT ESA. Primary data was obtained by interview and observation and analyzed qualitatively. The results showed that the method factor was the main cause of various factors causing delays. It is necessary to make a more realistic schedule and increase employees' ability in terms of engineering needs such as drawing and teaching robots or adding new employees experienced in these fields so that the same mistakes do not happen again.Manajemen proyek penting bagi perusahaan untuk mencapai keberhasilan proyek yang maksimal dalam suatu perusahaan.  Dengan demikian, manajer proyek harus membuat proyek yang terencana dengan baik untuk membuat perusahaan mendapatkan hasil maksimal melalui sumber daya yang ada di dalam proyek. Hambatan dalam pelaksanaan proyek memiliki pengaruh besar terhadap jalannya setiap pekerjaan proyek. Untuk menanggulangi permasalahan, diperlukan manajemen yang terstruktur dan terintegrasi dengan baik. Tujuan penelitian ini adalah untuk mencari penyebab keterlambatan waktu penyelesaian proyek dan mencegah penyebab tersebut terulang pada proyek selanjutnya. Penelitian ini menggunakan metode penelitian kualitatif dengan melakukan pengamatan secara langsung terhadap objek penelitian di PT ESA. Data primer diperoleh secara wawancara dan observasi dan dianalisis secara kualitatif. Hasil penelitian menunjukkan bahwa penyebab utama dari berbagai faktor penyebab keterlambatan adalah pada faktor metode. Perlunya dibuatkan penjadwalan yang lebih realistis dan menambah kemampuan karyawan dalam hal kebutuhan engineering seperti drawing dan teaching Robot atau menambah karyawan baru yang berpengalaman di bidang tersebut supaya kesalahan yang sama tidak terulang kembali.
Peningkatan Kualitas Pelayanan Untuk Meningkatkan Daya Saing Klinik Pratama UMRI Dengan Metode Six Sigma Denny Astrie Anggraini; Dedi Dermawan; Agus Mulyadi; Danu Firmansyah
JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 6 No. 2 (2023): April
Publisher : Industrial Engineering, Engineering of Faculty, Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatiunik.v6i2.2995

Abstract

Klinik Pratama UMRI merupakan sebuah amal usaha yang memberikan pelayanan kesehatan tidak hanya kepada civitas akademika UMRI tetapi juga masyarakat umum, namun saat ini pemanfaatan klinik pratama UMRI belum optimal. Hal ini dapat dilihat dari jumlah kunjungan pasien yang masih rendah dan belum mampunya klinik membiayai operasionalnya sendiri. Penelitian ini dilakukan menggunakan metode Six Sigma. Pada tahap define diidentifikasi variabel kebutuhan terhadap kualitas pelayanan Klinik Pratama UMRI sebanyak 22 variabel antara lain ketersediaan obat serta profesionalitas dokter dan tenaga kesehatan lainnya. Pada tahap measure dilakukan pengukuran kondisi kualitas pelayanan kesehatan saat ini berada pada level 2,01–2,77 sigma. Permasalahan yang menjadi prioritas perbaikan berada pada kuadran Attention ada 4 variabel antara lain ketersediaan obat. Pada tahap Analyze diidentifikasi akar penyebab permasalahan prioritas tersebut, antara lain karena pendataan obat masih manual dan estimasi permintaan obat belum baik. Pada tahap improve diberikan solusi berupa penggunaan sistem terintegrasi untuk pendataan ketersediaan dan penggunaan obat. Pada tahap control dilakukan evaluasi terkait perbaikan yang sudah dilakukan dan diketahui terjadi peningkatan level sigma berada pada level 2,35-2,78. Peningkatan ini diharapkan dapat menjadikan klinik pratama UMRI sebagai sebuah amal usaha yang mampu memberikan kontribusi bagi kemajuan Persyarikatan Muhammadiyah dan berdaya saing.
Perancangan Meja Lipat Multifungsi yang Ergonomis Menggunakan Metode Pahl and Beitz dan Value Engineering pada Mahasiswa Aktif di Daerah Ngawi Alma Adellia; Mochammad Tutuk Safirin
JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 6 No. 2 (2023): April
Publisher : Industrial Engineering, Engineering of Faculty, Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatiunik.v6i2.3034

Abstract

Di era saat ini yaitu pandemi maupun tidak banyak pekerja dan mahasiswa yang belajar di rumah menggunakan meja lipat, namun belum ergonomis hal ini menyebabkan penggunanya kurang nyaman. Penelitian ini bertujuan untuk menghasilkan rancangan produk meja lipat multifungsi yang ergonomis dengan biaya minimal dengan metode Value Engineering dan Pahl and Beitz menggunakan perhitungan antropometri. Hasil yang didapat dari perhitungan produk meja lipat mutlfiungsi yang ergonomis ini adalah dimensi meja 75x54cm, untuk tinggi kaki meja 35-40cm. Hasil dari metode value engineering dari 3 alternatif yang dibuat yang terpilih adalah alternatif 3 dengan harga minimal. Alternatif 3 ini memiliki value sebesar 1,25 dengan biaya Rp355.000 dengan harga asli meja lipat sebesar Rp100.000 karena adanya penambahan fitur lampu, tempat minum, USB, dan kaki meja dapat di adjust. Dengan penelitian ini diharapkan meja lipat dapat dibuat secara ergonomis agar pengguna merasa nyaman dan aman.
Implementasi Green Supply Chain Management untuk Pasokan Telur Ayam Menggunakan Metode Fuzzy AHP Agung Prayudha Hidayat; Sesar Husen Santosa; Derry Dardanella
JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 6 No. 2 (2023): April
Publisher : Industrial Engineering, Engineering of Faculty, Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatiunik.v6i2.3113

Abstract

The need for chicken eggs is inseparable from the supply chain network. Green aspects in fulfilling supply chain networks have an impact on the environment such as market cleanliness and egg quality. The current condition of Kemang Market in supply chain management has not led to environmental aspects. The purpose of this study is to identify priority criteria that can be applied to green supply chain management activities in Kemang Market, Bogor Regency. The method used is Fuzzy Analytical Hierarchy Process (AHP) to determine the main criteria in applying green supply chain management practices to chicken eggs in Kemang Market, Bogor Regency. The results showed that the main criteria used in the GSCM practice of chicken eggs are top management support in implementing supply chain operational activities, namely through clean market environment programs and monitoring systems related to egg arrival and dispensing systems in the market.
Perancangan Autolamp pada Mesin Cutting untuk Meminimasi Produk Cacat Menggunakan Metode QFD di CV. XYZ Rahmi Nur Afifah; Marina Yustiana Lubis; Yunita Nugrahaini Safrudin
JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 6 No. 2 (2023): April
Publisher : Industrial Engineering, Engineering of Faculty, Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatiunik.v6i2.3315

Abstract

Current technological developments benefit the Indonesian garment industry. Garment business must continue to innovate and improve the quality of their products in order to compete in an increasingly competitive market. CV. XYZ is a garment company in Bandung with superior products PDL shirts. The company is facing conflicts over fabric cutting process defects that have not been controlled. It is not yet known exactly the root cause of the cutting process resulting in high product defects. The purpose of this study is to determine the causes of high defects in the cutting process and design improvement strategies in the cutting process that suit user needs. The method used is FMEA which aims to determine the highest causes of defects in the cutting process so that strategies are obtained to minimize product defects, and the QFD method is used to design improvement strategies in the cutting process.. The results of the FMEA analysis found that the main cause of defects in the cutting process was eye fatigue in the operator caused by insufficient lighting in the cutting area. Using the QFD method produces an autolamp design that is integrated into the cutting machine with the function of providing lighting to the cutting area to make it easier for operators to see the fabric cutting pattern area. By using the QFD method in designing autolamp on cutting machines, it can produce product designs that meet the needs of cutting operators and have optimal features.
Analisis Strategi Pemasaran Untuk Meningkatkan Penjualan Roti Menggunakan Metode Promotion Mix Dan AHP (Studi Kasus Pada UMKM X Bakery Balikpapan) Nur Ni'ma Maula Febriyanti; Vridayani Anggi Leksono; Sigit Rahmat Rizalmi; Mochamad Sulaiman
JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 6 No. 2 (2023): April
Publisher : Industrial Engineering, Engineering of Faculty, Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatiunik.v6i2.3351

Abstract

The success of a business venture in marketing the products offered can be influenced by marketing strategy planning. Planning the right marketing strategy can help business actors to achieve sales targets. The purpose of this research is to find out, provide, and implement a new marketing strategy recommendation for bread X Bakery Balikpapan. So that the sales results increased by 5% from the implementation of  implementation of the new marketing strategy. This study uses a questionnaire target of 70 respondents who come from the owners of bread X Bakery Balikpapan, distributors of bread X Bakery Balikpapan, and consumers of bread X Bakery Balikpapan. The analysis used is the Analytical Hierarchy Process (AHP) analysis. Promotion Mix is used as a method to analyze the marketing components that will be used as a new marketing strategy. Meanwhile, AHP is used as a decision-making method in selecting a new marketing strategy. Promotion Mix components used as criteria are advertising (0.314), sales promotion (0.302), personal selling (0.195), and public relations (0.189). Each Promotion Mix criteria has its own sub-criteria. The alternatives used are bread marketing through the distribution of brochures (0.147) and bread marketing through social media (0.853). The new marketing strategy for bread X Bakery Balikpapan is based on the Promotion Mix priority component with the highest weight value, namely the marketing of bread through social media (Instagram).
Kajian Kenyamanan Lingkungan Ruang Komputer Terhadap Pemenuhan Syarat Suhu Udara, Pencahayaan, Dan Akustik Dengan Metode Deskriptif Kualitatif Fasikhi Fasikhi; Uras Siahaan; Margaretha Maria Sudarwani
JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 6 No. 2 (2023): April
Publisher : Industrial Engineering, Engineering of Faculty, Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatiunik.v6i2.3420

Abstract

The Comfort against the influence of air temperature, humidity, indoor lighting, circulation and acoustics is part of the effort to improve the quality of the function of the room. If the room is comfortable, the activities that take place in it are optimal. This research is a qualitative descriptive method. The results in this study were obtained that the average temperature and humidity in South Tangerang City exceeded the comfort threshold of 22.8-25.8 oC, the emission value per square meter was 349.9 Lux, the noise level of the research object from the average measurement results. is 57 dB. It was concluded that the Lux number is very close to ideal, so it is stated that the room lighting in the research object meets the requirements, while the noise level requires a noise damper or barrier to be able to reduce noise so that the room is comfortable to use.Comfort against the influence of air temperature, humidity, indoor lighting, circulation and acoustics is part of the effort to improve the quality of the function of the room. If the room is comfortable, the activities that take place in it are optimal. This research is a qualitative descriptive method. The results in this study were obtained that the average temperature and humidity in South Tangerang City exceeded the comfort threshold of 22.8-25.8 oC, the emission value per square meter was 349.9 Lux, the noise level of the research object from the average measurement results. is 57 dB. It was concluded that the Lux number is very close to ideal, so it is stated that the room lighting in the research object meets the requirements, while the noise level requires a noise damper or barrier to be able to reduce noise so that the room is comfortable to use.
Perancangan Ulang Tata Letak Fasilitas Dengan Metode Systematic Layout Planning Pada PT Tri Mandiri Sejati Pepy Anggela; Alma Yesimel Martua Nababan; Ivan Sujana
JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 7 No. 1 (2023): October
Publisher : Industrial Engineering, Engineering of Faculty, Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatiunik.v7i1.3582

Abstract

PT Tri Mandiri Sejati merupakan perusahaan yang bergerak pada bidang distribusi sepeda motor. Permasalahan yang terdapat pada PT Tri Mandiri Sejati merupakan permasalahan tata letak pada perusahaan yang tidak optimal karena posisi material dan letak setiap departemen belum berada pada kondisi yang efektif dan sistematis. Metode yang dapat digunakan untuk mengatasi masalah tata letak fasilitas pada PT Tri Mandiri adalah metode Systematic layout planning. Systematic layout planning merupakan metode yang digunakan untuk mengatur tempat kerja dengan menempatkan area dengan frekuensi tinggi dan hubungan logis dekat satu sama lain. Total Ongkos Material handling keseluruhan per bulannya pada layout awal adalah sebesar Rp3.662.301,00 dan pada layout usulan adalah sebesar Rp1.642.995,00. Hal ini menunjukkan bahwa layout usulan telah meminimasi ongkos material handling keseluruhan sebesar 44,8%.
Strategi Menentukan Harga Pokok Produksi yang Kompetitif Menggunakan Metode Activity Based Costing di PT. XYZ Food Bamban Handriyanto; Lukmandono Lukmandono
JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 7 No. 1 (2023): October
Publisher : Industrial Engineering, Engineering of Faculty, Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatiunik.v7i1.4256

Abstract

PT XYZ Food realized the importance of accurate costing strategies to increase company profitability. The traditional method of determining the cost of goods manufactured led to undercosting or overcosting, which further resulted in a low selling price. Therefore, the company implemented the Activity Based Costing (ABC) method to calculate the cost of goods manufactured by identifying and classifying activities into four levels and setting cost targets for each activity level. The results of the ABC method showed that the cost of Snack Series 10 gr was Rp. 17,246 per kg and Mie Sedap Series 9 gr was Rp. 17,247 per kg. Through pricing structure simulations, the company could reach the Highest Retail Price of Rp. 500 without reducing margins, and even the margin of ABC was greater than the traditional method.  Thus, the use of ABC in determining the cost of goods manufactured can help companies increase profits and get accurate prices in a competitive market.

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