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All Journal J@TI (TEKNIK INDUSTRI) OPSI JURNAL PASTI (PENELITIAN DAN APLIKASI SISTEM DAN TEKNIK INDUSTRI) Jurnal Optimasi Sistem Industri Proceeding SENDI_U International Journal of Artificial Intelligence Research Journal of Industrial Engineering Management Journal of Economic, Bussines and Accounting (COSTING) Jurnal Ergonomi dan K3 EQIEN - JURNAL EKONOMI DAN BISNIS Journal of Industrial Engineering Jurnal Rekayasa Industri (JRI) Jurnal Pengabdian Masyarakat Indonesia Jurnal Pengabdian Masyarakat (ABDIRA) Jurnal Penelitian Inovatif Jurnal Atma Inovasia SENAPAS Jurnal Teknik Industri dan Manajemen Rekayasa Journal of Integrated System
Dewa, Parama Kartika
Universitas Atma Jaya Yogyakarta
Aerospace Engineering Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Nursing Public Health Social Sciences Transportation Other

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Pengabdian Masyarakat Dalam Pemberdayaan UMKM Dimsum Dengan Peningkatan Kinerja Penjualan Parama Kartika Dewa; Hadisantono; Ni Luh P Chintya Devi
Seminar Nasional Penelitian dan Abdimas Vol 2 No 1 (2024): Juni
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/senapas.v2i1.9294

Abstract

Pertumbuhan ekonomi UMKM belum sepenuhnya pulih seperti kondisi sebelum pandemi. Perubahan perilaku konsumen dalam membeli kebutuhan mereka, memebrikan dampak pada kecepatan pemulihan kondisi UMKM. Produk makanan telah menjadi favorit para pelaku UMKM untuk memulihkan kondisi ekonomi keluarga. Hal ini disebabkan karena kebutuhan masyarakat untuk produk makanan selalu ada. Permasalahan utama adalah bagaimana memulihkan tingkat penjualan pada UMKM mereka. Tim pengabdian berupaya membantu kinerja UMKM berbasis makanan, dalam hal ini UMKM Dimsum untuk meningkatkan kinerja penjualan melalui pemberdayaan sumber daya yang telah dimiliki. Pendekatan analisis SWOT digunakan untuk mendapatkan strategi yang efektif. Sebagai hasil strategi perbaikan konten media sosial, banner identitas UMKM, dan membuat kemasan frozen dimsum, berhasil diterapkan guna menaikkan penjualan.
Optimizing inventory policy to mitigate stockouts during the COVID-19 pandemic: a case study of a pharmacy in Riau, Indonesia Puspitasari, Fransiska Hernina; Chandra, Wilbert; Kartika Dewa, Parama; Bayu Kurniawan, V Reza
OPSI Vol 16, No 2 (2023): ISSN 1693-2102
Publisher : Jurusan Teknik Industri Fakultas Teknologi Industri UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/opsi.v16i2.11236

Abstract

This paper studies on proposed inventory policy at a well-known pharmacy in Riau Province, Indonesia. Pharmacy X often experiences stockouts, especially during the critical period of the COVID-19 pandemic. These stockouts lead to lost sales. The Q and P inventory models are used to determine the optimal order quantity and order period using several simulation scenarios. Storage capacity and the ability of suppliers to supply drugs are constraints in this study. However, only 7 SKUs that often run out will be examined. The purpose of this paper is to minimize the shortage level of the SKUs using a parameter of shortage costs. After simulation, it was proven there was a decrease in the shortage costs in each SKU compared to the actual state. The reduction reached 23% - 74%. 
Critical factors of green supply chain management on SMEs business performance Indonesia Dewa, Parama Kartika
OPSI Vol 17, No 1 (2024): ISSN 1693-2102
Publisher : Jurusan Teknik Industri Fakultas Teknologi Industri UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/opsi.v17i1.11931

Abstract

The COVID-19 pandemic has altered lifestyle and sparked a greater interest in GSCM. This study logically contributes to the branch of knowledge by demonstrating how resource-based attributes and integration can improve SME business performance while concurrently facilitating the successful transition from traditional to green supply chains. This study focused on batik SMEs that make their products using natural resources. The goal is to analyze SME performance models that affect GSCM, owner commitment, and supply chain connectivity. The data analyzed were gathered from a total of 163 experienced SME managers in the Special Region of Yogyakarta, Indonesia. PLS-SEM is the data analysis method used. The results validate that SME business performance is positively impacted by OC, SCC, and GSCM. The function of OC and SCC in SME business performance can also be mediated by GSCM.
ANALISIS PEMILIHAN PEMASOK TANAH LIAT DALAM PERBAIKAN KUALITAS PADA UMKM KERAJINAN GERABAH Hardono, Vincensio; Dewa, Parama Kartika; Kurnia, Hibarkah
J@ti Undip: Jurnal Teknik Industri Vol 18, No 3 (2023): September 2023
Publisher : Departemen Teknik Industri, Fakultas Teknik, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jati.18.3.190-201

Abstract

Dalam memilih dan membeli tanah liat, Usaha Mikro Kecil dan Menengah (UMKM) kerajinan gerabah memiliki empat pemasok tanah liat yang berlokasi di Provinsi Daerah Istimewa Yogyakarta. Seiring berjalannya pembelian bahan baku tanah liat, muncul masalah terkait kualitas tanah liat. Masalah tersebut adanya pemasok tanah liat yang memberikan kualitas tanah liat tidak ulet dan sulit dibentuk yang mengakibatkan penurunan kualitas produk gerabah dan terjadinya peningkatan biaya produksi karena melakukan pembelian tanah liat kembali. Penelitian ini bertujuan untuk memilih prioritas pemasok tanah liat yang memiliki kualitas bahan baku yang baik dan membuat usulan desain Standar Operational Procedure (SOP) pengadaan bahan baku gerabah yang dapat meningkatkan kualitas produk dan mengurangi biaya produksi. Penelitian ini menggunakan kombinasi metode yaitu metode kaizen berupa diagram Pareto dan diagram Fishbone dalam menganalisa permasalahan yang muncul. Kemudian pada tahap pengolahan data, metode yang digunakan adalah metode Analytical Hierarchy Process (AHP) yang multi kriteria untuk menentukan kualitas bahan baku dari empat pemasok dengan bantuan dua responden yang merupakan ahli dibidang pembelian bahan baku. Penelitian ini telah membuat desain SOP pengadaan barang pada departemen produksi UMKM gerabah. Hasil dari penelitian ini berupa urutan prioritas pemasok tanah liat yang memiliki nilai bobot tertinggi dari hasil pengolahan data dengan metode AHP yaitu, yang pertama pemasok GE (0,5814), yang kedua adalah pemasok KA (0,1890), kemudian pemasok GD (0,1246), dan yang terakhir adalah pemasok MA (0,1051). AbstractIn selecting and purchasing clay, Micro, Small and Medium Enterprises (MSMEs) for pottery crafts have four clay suppliers located in the Special Region of Yogyakarta Province. As the purchase of clay raw materials progresses, problems arise regarding the quality of the clay. The problem is that there are clay suppliers who provide quality clay that is not ductile and difficult to form, which results in a decrease in the quality of pottery products and an increase in production costs due to repurchasing clay. This research aims to select priority clay suppliers who have good quality raw materials and make a design proposal for a Standard Operational Procedure (SOP) for the procurement of pottery raw materials that can improve product quality and reduce production costs. This research uses a combination of methods, namely the kaizen method in the form of Pareto diagrams and Fishbone diagrams in analyzing problems that arise. Then at the data processing stage, the method used was the multi-criteria Analytical Hierarchy Process (AHP) method to determine the quality of raw materials from four suppliers with the help of two respondents who were experts in the field of purchasing raw materials. This research has created an SOP design for procurement of goods in the pottery MSME production department. The results of this research are in the form of a priority order for clay suppliers that have the highest weight value from the results of data processing using the AHP method, namely, the first is the GE supplier (0.5814), the second is the KA supplier (0.1890), then the GD supplier (0.1246), and the last one is the MA supplier (0.1051).Keywords: analytical hierarchy process; kaizen; supplier selection; clay; MSMEs
Design of Auxiliary Facilities to Reduce Potential Musculoskeletal Disorders in the Product Packaging Process Dewa, Parama Kartika; Dewi, Novita
International Journal of Artificial Intelligence Research Vol 7, No 2 (2023): December 2023
Publisher : Universitas Dharma Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29099/ijair.v6i1.2.984

Abstract

The manufacturing sector continues to grow after the Covid-19 pandemic. One of the competitiveness that supports the development of this sector is a business engaged in the packaging process. Several research studies show that packaging has a major influence on product marketability. However, not all packaging processes are managed by the product manufacturers themselves, but are left to other organizational partners. PBX is one of the organizations engaged in product packaging management. When carrying out the production process, operators experience complaints of musculoskeletal disorders, which have an impact on decreased performance and the risk of injury to operators. This is certainly a bad impact for the PBX. The REBA method is used to carry out analysis and efforts to improve work methods. This method was chosen because this method can help analyze potential injuries based on the operator's body when carrying out a work operation. The results obtained in the initial conditions of the worker's way of working, the operator's way of working is currently in the high risk category. This is indicated by the REBA value of 9. Improvement efforts to reduce this risk are carried out by using tools that can be used by operators. The results of the design improvement of assistive facilities can reduce high risk to low risk.
Perencanaan konektivitas rute pengangkutan umum Antonius Romi Andika Pradipta; Bella Aresta Kadang; Cornelius Angga Widiprasetyo; Hadisantono; Parama Kartika Dewa
Jurnal Teknik Industri dan Manajemen Rekayasa Vol 1 No 1 (2023)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jtimr.v1i1.7202

Abstract

[Title: Optimization of Public Transport Route Connectivity with Route Finder] According to data.jakarta.go.id alerts, in 2020 the number of public transportation in Jakarta is dominated by microbus type cars with a total of 2,605 units. Followed by city transportation (angkot) KWK (Wahana Kalpika Cooperative) totaling 2,042 units, Transjakarta 1,296 units, minibus replacement transportation (APB) 577 units, and Metromini buses 7 units. However, this public transportation is not the main option for most Jakarta residents because it is considered inefficient in terms of time and inflexible mobility. Therefore, in order to increase public interest in using public transportation, a system is needed to manage public transportation such as Transjakarta, MRT and KRL which can provide information regarding schedules and costs that must be incurred and can connect existing modes of public transportation by providing multi-transport options based on the user's destination route so that public transport functions become more optimal.
Penerapan internet of things pada smart parking system untuk kebutuhan pengembangan smart city George Reynaldi Koten; Hesti Probodinanti; Johanes Daulat Tamba; Marshanda Krisnawi Saputri; Stelly Alison Kwa; Hadisantono; Parama Kartika Dewa
Jurnal Teknik Industri dan Manajemen Rekayasa Vol 1 No 1 (2023)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jtimr.v1i1.7204

Abstract

Perkembangan zaman membuat kemajuan teknologi semakin pesat sehingga membuat manusia tidak terlepas dengan teknologi. Internet of Things (IoT) merupakan salah satu penerapan teknologi untuk memenuhi kebutuhan manusia dengan pemanfaatan konektivitas internet. Kendaraan sebagai kebutuhan sekunder manusia membutuhkan tempat parkir yang dapat memberikan rasa aman dan nyaman. Penelitian ini bertujuan untuk mengatasi permasalahan pengguna dalam mencari tempat parkir dengan menciptakan smart parking system. Studi kasus dilakukan di sebuah mall. Penelitian diawali dengan identifikasi permasalahan, kemudian merancang solusi, pengumpulan data yang relevan, serta perancangan dan pengkodean sistem. Smart parking system yang dirancang menggunakan sensor light dependent resistor (LDR) serta kamera automatic number plate recognition (ANPR)  dan lampu liquid-crystal display (LCD) sebagai alat yang dapat dengan mudah memberikan informasi yang kemudian ditransfer ke pengontrol. Kendaraan yang masuk ke dalam sistem harus teridentifikasi dengan memanfaatkan quick response (QR) Code. Melalui smart parking system, pengemudi akan mendapatkan kemudahan menemukan tempat parkir kosong dengan lokasi terdekat, metode pembayaran yang mudah, serta keamanan yang terjamin karena terhubung dengan aplikasi pengguna.
Usulan peningkatan kualitas produk briket arang kelapa Hadisantono; Theodorus B. Hanandaka; Parama Kartika Dewa; Joseph Juan Emiton
Jurnal Teknik Industri dan Manajemen Rekayasa Vol 2 No 1 (2024)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jtimr.v2i1.9187

Abstract

CV Jumbuh is a company that produces charcoal briquettes made from coconut shells. It is located in Klaten, Central Java. The defective products is a problem that is solved in this research because it produces a defect percentage of 15% per month. This company continues to strive to improve product quality so that buyers can increasingly trust it. This research aims to reduce the monthly percentage of defective products to a maximum of 10% per month by proposing several improvement solutions. This research uses the Statistical Process Control method. This research succeeded in identifying the most common types of defects, namely crack defects (43.6%), moisture content defects (40.4%), and ash defects (15.9%). Based on the results of discussions with stakeholders, the solution implemented was the creation of Standard Operational Procedure (SOP) for each production process. This SOP will be equipped with a quality inspection check sheet and machine inspection checklist. Implementation of the solution resulted in a reduction in the percentage of defects to 6% per month.
Perancangan strategi pemasaran untuk meningkatkan pendapatan Kios Polos Evangeli, Monica Valentina; Hadisantono; Hanandoko, Theodorus B.; Dewa, Parama Kartika
Jurnal Teknik Industri dan Manajemen Rekayasa Vol 2 No 2 (2024)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jtimr.v2i2.9941

Abstract

Kios Polos is an MSME in the Special Region of Yogyakarta that specialises in slow fashion. The clothing offered focuses on the design of unisex clothing models. The target customers are divided into two categories, namely adults and teenagers. Since the beginning of the Kios Polos business, from May 2023 to April 2024, the business owner concluded that product sales at Kios Polos were dominated by adult customers. The state of the business also experienced stagnant sales at around Rp4,000,000.00. Therefore, the target revenue increase is 12.11% per week, when compared to the average revenue per week from February 2024 to April 2024. Based on these problems, this research was resolved by designing a marketing strategy. Some of the selected solution steps include collaboration with external parties, efficient use of budget, planning effective promotion strategies, bundling products, improving services, and customer reviews. The process of implementing the solution uses the Situational Analysis, Objectives, Strategy, Tactics, Actions, Control (SOSTAC) method. The research conducted succeeded in increasing engagement on Tiktok social media, but an increase in revenue of 12.11% per week, when compared to the average revenue per week from February 2024 to April 2024 from the implementation results, has not been achieved. This is due to the use of a soft selling strategy, so that time is not enough.
Strategi peningkatan jumlah penyewaan di Audiovisual.id dengan metode SWOT dan Marketing Mix 7P Yoseph, Jemima Davini; Hadisantono; Hanandoko, Theodorus B.; Dewa, Parama Kartika
Jurnal Teknik Industri dan Manajemen Rekayasa Vol 3 No 1 (2025)
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jtimr.v3i1.9942

Abstract

Audiovisual.id is a subsidiary of PT Jawara Kreasitama which focuses on audio visual equipment rental. Audiovisual.id, which is located in Yogyakarta, will experience a decrease in rentals in 2023 by 35.54%. Based on observations made by interviewing stakeholders, problem mapping was carried out and the root of the problem was obtained by going through an elimination process using the Einsenhower Matrix, namely limited marketing reach. The root of the problem needs to be resolved so that there will be an increase in rentals in the business. The root of the problem of limited marketing reach is resolved with a growth strategy (S-O). The method used is Strength, Weakness, Opportunity and Threat (SWOT) with the help of the Marketing Mix 7P marketing mix. The tool used to determine the assessment of Audiovisual.id services and consumer expectations is with a questionnaire. The survey results show that it is necessary to provide a loyalty program or sustainability collaboration with event organizers, schools, universities and other institutions. Collaboration was successfully carried out with 5 vendors in Yogyakarta. The results of this collaboration can add 5 rental interactions which will continue every year. The agreed collaboration can show that by expanding the reach and establishing one of the vendors as a regular customer, it will result in several additional rental transactions and increase the number of rentals.
Co-Authors ., Samuel Afiah, Irma Nur Antonius Romi Andika Pradipta Anugrah K Pamosoaji Bella Aresta Kadang Chandra Dewi Kurnianingtyas Chandra, Wilbert Chriswandari, Verena Asri Cornelius Angga Widiprasetyo Damiasih Evangeli, Monica Valentina Fransiska Hernina Puspitasari George Reynaldi Koten Grace Natalia Hadi Santono Hadisantono Hadisantono Hadisantono Hadisantono Hadisantono Haizatullah, Asningtyas Nurul Hanandoko, Theodorus B. Hardono, Vincensio Heriyanto Susilo Hesti Probodinanti Irma Nur Afiah Johanes Daulat Tamba Joseph Juan Emiton Josephine Sekar Gracella Tifanaputri Kartika, Milana Kristanto Agung Nugroho L. Bening Parwita Sukci Laheba, Timothy Laksito Purnomo Lenny Halim Lisa Amanda Link Marshanda Krisnawi Saputri Meilina, Rahel Muflia Intan Putri Ni Luh P Chintya Devi Novita Dewi Nur Ihwan Safutra Pawennari, Andi Puspitasari, Fransiska Hernina Putri, Louisa Adella Regita Putrianto, Novenda Kartika Rofiqul Umam Santi Budiman Stelly Alison Kwa Theodorus B. Hanandaka V. Reza Bayu Kurniawan Wibawa, Erlinda Gilberta Wiranata, F. Edwin Yoseph, Jemima Davini Yudha, I Made Dwika Parama