Article Per Year (5 Year)
p-Index From 2019 - 2024
1.687
P-Index
This Author published in this journals
All Journal JURNAL TEKMAPRO Jurnal Ilmiah Teknik Industri Jurnal Teknik Industri JURIKOM (Jurnal Riset Komputer) Jurnal INTECH Teknik Industri Universitas Serang Raya Journal of Industrial Engineering and Operation Management (JIEOM) Industrika : Jurnal Ilmiah Teknik Industri JURNAL TEKNIK INDUSTRI Journal Of Resource Management, Economics And Business (REMICS) Jurnal Trinistik
Ade Yanyan Ramdhani
Institut Teknologi Telkom Purwokerto
Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering Social Sciences Transportation

Published : 11 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 11 Documents
Search

 1   2 
Capability Factor Identification and Influence Assesment on Supply Chain Resilience in Indonesian Automotive Industry I Anna Tul Munikhah; Ade Yanyan Ramdhani
Jurnal Teknik Industri Vol. 24 No. 1 (2022): June 2022
Publisher : Institute of Research and Community Outreach - Petra Christian University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9744/jti.24.1.73-82

Abstract

The Automotive Industry is one of the business lines affected by the COVID-19 pandemic in Indonesia. The pandemic causes instability in the Indonesian economy from demand and sales. The supply chain is a long process consisting of parties involved directly or indirectly in fulfilling customer needs: suppliers, manufacturers, shipping, warehouses, checking, and the customers themselves. In an increasingly dynamic and volatile global environment, various events threaten to disrupt supply chain operational activities. For example, the COVID-19 pandemic has caused supply chain management to be very vulnerable due to closing access and lockdown policy. Therefore, the designed supply chain system must withstand disruptions and recover quickly at a minimal cost. Supply Chain Resilience (SCR) is the ability of the supply chain to survive, adapt, and overcome operational disruptions that can damage the supply chain system so that the supply chain can quickly recover from disruptions and reconstruct the supply chain to be stronger than before. SCR has attributes that enable companies to anticipate and overcome disruptions. The Automotive Industry in Indonesia needs to identify what capabilities have been or will be used to anticipate supply chain disruptions which are then quantified to find out which capabilities have the most effect on increasing supply chain resilience. The method used in this study is DEMATEL (Decision Making Trial And Evaluation Laboratory) - ANP (Analytic Network Process) based, which can visualize causal relationships between factors through a cause-and-effect diagram and show the extent to which these factors influence each other.
PENGUKURAN TINGKAT KEPUASAN MAHASISWA TERHADAP LEARNING MANAGEMENT SYSTEM (LMS) ITTP Dimas Prayoga; Isnaini Nurisusilawati; Ade Yanyan Ramdhani
Journal of Industrial Engineering and Operation Management Vol 5, No 2 (2022)
Publisher : Universitas Islam Kalimantan Muhammad Arsyad Al Banjari Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/jieom.v5i2.7625

Abstract

Learning Management System(LMS) merupakan sistem manajemen pembelajaran yang mendokumentasikan materi pendidikan dan keterampilan kerja menggunakan kemasan multimedia (teks, animasi, video, dan suara) sebagai masukan dan konten untuk pengembangan kompetensi peserta didik. Institut Teknologi Telkom Purwokerto merupakan salah satu perguruan tinggi yang telah menerapkan sistem penggunaan LMS sebagai media penyampaian pembelajaran. Dari hasil kuesioner pendahuluan masih terdapat kekurangan yang terdapat pada LMS di ITTP, oleh karena itu perlu dilakukan analisis yang bertujuan agar dapat mengetahui kepuasan mahasiswa terhadap LMS di ITTP. Metode yang digunakan pada penelitian ini, adalah Customer Satisfaction Index(CSI). Berdasarkan hasil penelitian menggunakan metode CSI, didapatkan hasil sebesar 76,6% yang berarti mahasiswa ITTP merasa puas terhadap layanan sistem LMS. Berdasarkan nalisis gap terdapat atribut yang menjadi nilai gap tinggi seperti sistem LMS tidak mengalami gangguan ketika sedang ujian berlangsung dengan nilai gap sebesar -0,7
Scenario Analysis of Indonesian Ferronickel Supply Chain Resilience with System Dynamics I Anna Tul Munikhah; Ade Yanyan Ramdhani; Aiza Yudha Pratama; Ratih Windu Arini
Jurnal Teknik Industri Vol. 24 No. 2 (2022): Dec 2022
Publisher : Institute of Research and Community Outreach - Petra Christian University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9744/jti.24.2.129-140

Abstract

This study aims to determine the impact of Indonesian government policies on the supply chain resilience of the ferronickel industry in Indonesia. The existing problem is that the law prohibits nickel ore exports, and the policy of industrial downstream causes delays in the process of nickel processing. The problems happen because Indonesia's nickel industry is still incapable of downstream. As a result, the nickel supply chain faces dynamic and complex events that can disrupt operational activities. At the same time, supply chains need to withstand and recover from disruptions quickly. Therefore, Supply Chain Resilience, which is the ability to survive, adapt, and recover from disruptions to meet customer needs, is needed. This study uses system dynamics to analyze complex and dynamic systems to provide more practical policy advice. The system dynamics model starts by building a conceptual model through a system diagram. Inside the model is a causal loop diagram, then proceeds with developing a quantitative stock flow diagram (SFD) model. Finally, this SFD model operated with several scenarios used as policy suggestions for the Indonesian government.
Identifikasi Pengaruh antar Faktor vulnerability Pada Resiliensi Rantai Pasok Industri Otomotif di Indonesia Ade Yanyan Ramdhani; I Anna Tul Munikhah
JURNAL TEKNIK INDUSTRI Vol. 12 No. 2 (2022): VOLUME 12 NO 2 JULI 2022
Publisher : Jurusan Teknik Industri, Fakultas Teknologi Indusri Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/jti.v12i2.15637

Abstract

Intisari— Industri otomotif menjadi salah satu sektor bisnis yang terdampak secara signifikan oleh adanya pandemi covid-19 yang berimplikasi pada ketidakstabilan kondisi ekonomi Indonesia. Adanya covid-19 serta kebijakan-kebijakan terkait pandemi covid-19 seperti PPKM dan lockdown secara langsung dapat mengganggu kinerja rantai pasok pada industri otomotif. Untuk mengatasi permasalahan tersebut, maka perlu adanya rancangan sistem rantai pasok industri otomotif yang dapat menahan gangguan serta dapat pulih dari gangguan dengan biaya dan waktu seminimal mungkin.  Supply Chain Resilience (SCR) memiliki faktor vulnerability yang merupakan faktor-faktor yang menyebabkan perusahaan rentan terhadap gangguan. Untuk membantu perusahaan-perusahaan otomotif dapat mengatasi disrupsi yang dapat mengganggu sistem rantai pasoknya, maka diperlukan identifikasi terhadap faktor-faktor vulnerability apa saja yang dapat mengganggu sistem rantai pasok industri otomotif serta bagaimana tingkat pengaruh antar faktor tersebut. Metode yang digunakan pada penelitian ini adalah DEMATEL (Decision Making Trial And Evaluation Laboratory) yang dapat memvisualisasikan hubungan kausal antara faktor-faktor melalui diagram sebab-akibat dan menunjukkan sejauh mana faktor-faktor tersebut saling mempengaruhi. Abstract—The automotive industry is one of the business sectors that has been significantly affected by the COVID-19 pandemic, which has implications for the instability of Indonesia's economic conditions. The existence of covid-19 and policies related to the covid-19 pandemic such as PPKM and lockdowns can directly disrupt supply chain performance in the automotive industry. To overcome these problems, it is necessary to design a supply chain system for the automotive industry that can withstand disturbances and can recover from disruptions with minimal cost and time. Supply Chain Resilience (SCR) has a vulnerability factor which is a factor that makes a company vulnerable to disruption. To help automotive companies overcome disruptions that can disrupt their supply chain systems, it is necessary to identify any vulnerability factors that can disrupt the automotive industry supply chain system and the level of influence between these factors. The method used in this study is DEMATEL (Decision Making Trial And Evaluation Laboratory) which can visualize causal relationships between factors through a cause-and-effect diagram and show the extent to which these factors influence each other.
Evaluating Village-owned Enterprises and SMEs Businesses Engagement Through Web Application Using System-Usability Scale Ariq Cahya Wardhana; Fauzan Romadlon; Gita Fadila Fitriana; I Anna Tul Munikhah; Novian Adi Prasetya; Aiza Yudha Pratama; Ade Yanyan Ramdhani; Suparyo Suparyo
JURIKOM (Jurnal Riset Komputer) Vol 9, No 6 (2022): Desember 2022
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/jurikom.v9i6.5035

Abstract

Village-owned enterprises (BUMDesa) and Small and Medium Enterprises (SMEs) are enabled to strengthen the rural economy. The two entities shall collaborate and will help the rural economy become more adaptive and sustainable. One approach to collaborate is using digital technology, such as web applications. It will allow businesses to survive by gaining potential networking and cross-border markets through online marketing. This collaboration can be done using a digital technology approach where both roles are needed to improve the village economy. If this technological approach is not implemented, then marketing will be limited so that it will have an impact on the village economy. The qualitative and scrum approach is used to develop the digital web. The result shows differences between BUMDesa and SMEs' roles toward the web application. BUMDesa can make better managerial through digital businesses so that BUMDesa can accelerate SMEs' productivity by opening new markets and business perspectives to SMEs. The testing process is carried out to prevent the failure of website development by implementing a usability test, namely the Usability Scale (SUS) System. The tests carried out show that the proposed design gets a good score of 69.63, so it is effective and efficient to be implemented in website development. SMEs can gain a broader market, improve their production standard, and add production capacities. The collaboration will map and profile their strengths and weaknesses to minimize the implementation gap. In addition, the BUMDesa and SMEs will invest in social capital, which means the ability to establish cooperation, trust, and participation, in the local community to benefit from the social network. It will improve innovation capability
Needs Assessment in Quality Improvement Management in Vocational Education (Case Study in Southwest Sumba, Indonesia) Achmad Zaki Yamani; Aiza Yudha Pratama; Ade Yanyan Ramdhani; Galih Putra Pamungkas
Journal Of Resource Management, Economics And Business Vol. 1 No. 1 (2022): Journal Of Resource Management, Economics And Business
Publisher : PT. Berkah Digital Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1260.217 KB) | DOI: 10.58468/remics.v1i1.12

Abstract

Purpose: The existing vocational education resources in Southwest Sumba do not yet have the appropriate quality, both from the aspect of collaboration to the output produced, in terms of graduates from related vocational education. Therefore, an approach related to needs assessment is needed to obtain input related to the quality development of vocational education from all stakeholders involved. Research Methodology: To provide improvement suggestions to enhance the quality of vocational education, this study conducted a needs assessment which was carried out using desk reviews, focus group discussions, interviews, and field observations and involved various stakeholders come from regulators, implementers, and vocational education graduates’ users. Results: Based on the needs assessment that has been conducted, four main problems were found, including the number of irrelevant vocational education institutions with the needs, a limited number of local industries as graduates' users, less government commitment as a regulator, and less quality of graduated. Several solutions can be applied, such as creating a partnership forum with industries, enabling the internship opportunity, developing a skill development center, and implementing a teaching factory at existing vocational education. Limitations: In this study, the involved stakeholders in the assessment tend to be incomplete, where students' perspectives as a product of vocational education cannot be accommodated and concluded properly. Contribution: This research hopefully can be a reference in quality improvement management, especially in vocational education, and beneficial for vocational education development and, in a broad sense, education.
Perancangan Desain Kemasan Makanan Khas Daerah Keripik Tike Menggunakan Pendekatan Metode Kansei Engineering dan Model Kano Ratih Windu Arini; Rossi Septy Wahyuni; I Anna Tul Munikhah; Ade Yanyan Ramadhani; Aiza Yudha Pratama
Jurnal INTECH Teknik Industri Universitas Serang Raya Vol. 9 No. 1 (2023): Juni
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/intech.v9i1.5541

Abstract

Kemasan yang digunakan oleh UMKM masih sangat sederhana sehingga produk kurang diminati dan pasarnya. Salah satu produk UMKM makanan khas tradisional adalah keripik tike, makanan ringan khas Indramayu. Oleh karena itu, untuk meningkatkan daya saing UMKM, perlu dilakukan perancangan kemasan produk keripik tike agar lebih unik dan menarik dengan memper­timbangkan persepsi konsumen. Perancangan ulang kemasan ini mengguna­kan pendekatan metode kansei engineering dan model kano yang dilakukan melalui survey. Kansei engineering dapat menerjemahkan persepsi konsumen terhadap desain dan model kano dapat mengidentifikasi kualitas atribut sehingga diperoleh 114 kansei words dan 10 atribut kemasan penilaian model kano. Selanjutnya dari integrasi kedua metode maka dibuatlah beberapa alternatif desain kemasan untuk dipilih. Terdapat 3 alternatif desain kemasan keripik tike yang dibuat dengan desain kemasan terpilih adalah alternatif 2 karena memberikan seluruh informasi yang dibutuhkan pada kansei word awal. Informasi yang disampaikan konsep desain alternatif terpilih adalah pada bagian depan dan belakang kemasan adalah terdapat expired date, komposisi produk, logo halal, label perusahaan, informasi cara penyimpanan, informasi manfaat produk, tanggal produksi, gambar, gambar produk, informasi rasa, dan legalitas produk, dan menggambarkan bahan utama rasa.
Factor Analysis and Model of Intention to Adopt Induction Stove Halim Qista Karima; Dina Rachmawaty; Ade Yanyan Ramdhani
Jurnal Ilmiah Teknik Industri Vol. 22, No. 1, June 2023
Publisher : Department of Industrial Engineering Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jiti.v22i1.20598

Abstract

Household dependency on Liquified Petroleum Gas (LPG) gas increased Indonesian LPG imports. Therefore, the government encourages the conversion of LPG to induction stoves. However, induction stove users are less than LPG users. LPG stoves, electric stoves, and induction have their advantages and disadvantages. Consumers have different behaviours/responses to each change because each consumer has a diverse/heterogeneous character. This study analyzes the factors influencing consumer intentions to adopt an induction stove. The method used in determining factor analysis is the Structure Equation Model (SEM). The SEM method can model a causal relationship with a complex problem and determine the percentage of influence. The analysis found that the intention to adopt an induction stove was significantly influenced by subjective norm (SN), perceived behaviour control (PBC), and attitude toward behaviour (ATT). PBC is affected considerably by Speed, Maintenance, Cost, and Product Safety. ATT is significantly affected by Speed, Cost, Maintenance, and Security. Alternative penetration policy can be carried out on product heating speed, cost, and product maintenance, which are the variables that most significantly influence the adoption of induction stoves.
Perancangan Ulang Tata Letak Fasilitas Lantai Produksi PT. A Menggunakan Simulasi Software Flexsim Alfian Julianto; Dina Rachmawaty; Ade Yanyan Ramdhani
Industrika : Jurnal Ilmiah Teknik Industri Vol. 7 No. 2 (2023): 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.v7i2.967

Abstract

PT. A found to have lost time production problems due to rain so that it was not possible to transport the transfer of materials. It can be concluded that the recommended layout is the proposed layout 2 where the total distance and moment of material handling per month is known to be the difference from the simulation of the initial model layout of 97 meters from the total initial distance and the difference in the moment of material handling in a month of 2,089 meters from the initial material handling moment with the addition of cover facilities for all material handling lines so that in any weather the material handling transportation process between departments is not disturbed. In the output results obtained using the FlexSim software simulation proposal 2, where all output products are above the number of initial simulation outputs and proposal 1 where the number of outputs is known to be 418,224, 144,695, 120,677, 80,557, and 40,131. While the comparison of material handling costs explained earlier there was no decrease, but what happened instead was an increase in proposal 1 and proposal 2, but the increase was still said to be reasonable because the highest cost obtained in the simulation, namely in proposal 2 of IDR 2,307,431.00, was still below the employee's salary of IDR 2,340,000.00 which had been determined by the company. Keywords: ARC, ARD, lost time, OMH, software flexsim
PERANCANGAN EKSPERIMEN UNTUK MENEMUKAN PARAMETER TERBAIK ALGORITMA SIMULATED ANNEALING: STUDI KASUS VEHICLE ROUTING PROBLEM Ratih Windu Arini; Bachtiar Herdianto; Muhammad Harist Refian Anwar; Ade Yanyan Ramdhani; Safira Khanza; I Anna Tul Munikhah
Tekmapro Vol. 18 No. 1 (2023): TEKMAPRO
Publisher : Program Studi Teknik Industri Universitas Pembangunan Nasional Veteran Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini menentukan solusi VRP (Vehicle Routing Problem) yang sering muncul dalam dunia industri dengan menggunakan SA (Simulated Annealing). Trial and error pada setiap pengaturan parameter harus dilakukan untuk pencarian solusi optimal walaupun membutuhkan waktu lebih lama. Design of Experiment (DoE) tampaknya mengurangi waktu yang dibutuhkan untuk menentukan solusi optimal dengan mengidentifikasi faktor-faktor penting serta interaksi apa pun yang mungkin ada di antara faktor-faktor tersebut. Tujuan dari penelitian ini adalah untuk menguji solusi terbaik dalam VRP yang diselesaikan oleh SA menggunakan desain statistik pendekatan eksperimental (DoE). Selanjutnya menggunakan 23 desain faktorial digunakan untuk mengidentifikasi 3 faktor pengaturan parameter SA dan pengaturan dua level. Faktor-faktor tersebut adalah metode swap, iterasi dan suhu maksimum serta pengaturan level tinggi dan rendah. Solusi optimal dari respon untuk swap dan iterasi maksimal berada pada level rendah dan faktor suhu berada pada level tinggi.
Co-Authors Achmad Zaki Yamani Aiza Yudha Pratama Alfian Julianto Ariq Cahya Wardhana Asep Saepullah Bachtiar Herdianto Dimas Prayoga Dina Rachmawaty Fauzan Romadlon Galih Putra Pamungkas I Anna Tul Munikhah Karima, Halim Qista Muhammad Harist Refian Anwar Novian Adi Prasetya Nurisusilawati, Isnaini Ratih Windu Arini Ratih Windu Arini Rossi Septy Wahyuni Safira Khanza Suparyo Suparyo