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All Journal Jurnal Manajemen dan Kewirausahaan (JMDK) Buletin Poltanesa Jurnal Administrasi Profesional Jurnal Inovasi Global Jurnal Kolaborasi Sains dan Ilmu Terapan
Putra, Yoshua Ardy
Jakarta State Polytechnic
Aerospace Engineering Agriculture, Biological Sciences & Forestry Astronomy Automotive Engineering Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Languange, Linguistic, Communication & Media Mathematics Public Health Social Sciences Other

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Analysis of The Impact of Digital Transformation and Business Capital on Income Putra, Yoshua Ardy; Mariam , Iis; Syafganti, Imam; Sukaesih, Ina; Sofa, Nidia; Mubarak, Fauzi; Hadikusuma, Riza; Chandra, Yanita Ella Nilla
Poltanesa Vol 25 No 2 (2024): December 2024
Publisher : P3KM Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/tanesa.v25i2.3174

Abstract

Digital transformation has changed the business landscape globally, including for Micro, Small, and Medium Enterprises (MSMEs) in the culinary sector. This study aims to analyze the effect of digital transformation and business capital on the income of culinary MSMEs in Baktijaya Village, Depok City. This research approach uses a quantitative method with data collection techniques through questionnaires to culinary MSME respondents in Depok City. The collected data were analyzed using PLS-SEM with the help of SmartPLS. The results of the study show that digital transformation has a positive and significant effect on the income of culinary MSMEs with T-Statistics value of 3.517. In addition, business capital also has a positive and significant effect on business income with T-Statistics value of 5.431. This study contributes to the understanding that the application of information and communication technology and adequate business capital can improve the financial performance of culinary MSMEs, increase operational efficiency, and market reach. The practical implications of this study are the importance of integrating digital technology and optimizing business capital in MSME development strategies in the current digital era, in order to encourage sustainable growth and increase business competitiveness in an increasingly competitive market. MSMEs must be flexible and keep up with the times to continue to maintain their existence and develop their businesses by digitizing.
The Influence of Perceived Benefits and Security of QRIS Use on Behavioral Intentions Risya Zahrotul Firdaus; Yoshua Ardy Putra; Titik Purwinarti; Yulita Tri Haryani; Arizal Putra Pratama; Ridwan Roy Tutupoho; Ratri Kurniasari; Yanita Ella Nilla Chandra
Jurnal Manajemen dan Kewirausahaan Vol. 12 No. 2 (2024): December (2024)
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/jmdk.v12i2.15027

Abstract

The purpose of this study is to find out the development of the use  of Quick Response Code Indonesian Standard (QRIS) as a digital payment method in Indonesia.This study uses the Technology Acceptance Model (TAM) to analyze the acceptance and use of QRIS among users. Data were obtained from literature studies and secondary data related to the development of QRIS in IndonesiaThe findings show that QRIS is well accepted by the general public, especially MSMEs, as a modern, fast, simple, secure, and reliable digital payment method. This is evidenced by a significant increase in the number of users and the value of QRIS transactions in Indonesia.QRIS has become an important part of the digital and financial payment ecosystem in Indonesia.The use of QRIS makes payments easier, faster, and safer for both consumers and business stakeholders, especially MSMEs. Of course, this will support Indonesia's increasingly digitized economy and contribute to the development of the country's digital economy.Further research is needed to explore the long-term impact of the use of QRIS and identify the factors influencing the adoption and use of QRIS in Indonesian society, in line with digitalization trends and changing preferences of business people.The contribution of this research can provide an overview that the use of QRIS as a means of payment can increase the effectiveness and efficiency in the payment system.
Faktor-Faktor Yang Mempengaruhi Tarikan Perjalanan Dan Dampaknya Terhadap Kepuasan Pelanggan Di Mall Jakarta Irfan Rusydi Triyanto; Yoshua Ardy Putra; Haris Satria Putra; Muhammad Ari Kurniawan; Edi Sumatirta; Andi Muhammad Fiqri Achmad
Jurnal Kolaborasi Sains dan Ilmu Terapan Vol. 4 No. 2 (2026): Jurnal Kolaborasi Sains dan Ilmu Terapan
Publisher : Utiliti Project Solution

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

Abstract

Penelitian ini mengkaji faktor-faktor yang mempengaruhi tarikan perjalanan serta dampaknya terhadap kepuasan pelanggan di pusat perbelanjaan (mall) di Jakarta, Indonesia. Secara khusus, penelitian ini menelaah pengaruh fasilitas parkir, tenant, dan aksesibilitas mall terhadap tarikan perjalanan, serta pengaruh selanjutnya dari tarikan perjalanan terhadap kepuasan pelanggan, dengan tarikan perjalanan berperan sebagai variabel mediasi. Desain survei kuantitatif lintas seksi digunakan, dengan data dikumpulkan dari 200 pengunjung mall melalui kuesioner yang diisi sendiri menggunakan skala Likert lima poin. Data dianalisis menggunakan Partial Least Squares Structural Equation Modeling (PLS-SEM). Hasil menunjukkan bahwa tenant merupakan satu-satunya prediktor signifikan dari tarikan perjalanan dan secara langsung mempengaruhi kepuasan pelanggan. Tarikan perjalanan secara signifikan memprediksi kepuasan pelanggan dan memediasi sebagian hubungan antara tenant dan kepuasan pelanggan. Fasilitas parkir dan aksesibilitas mall tidak menunjukkan efek signifikan terhadap tarikan perjalanan maupun kepuasan pelanggan. Model struktural menjelaskan 61,4% varians pada tarikan perjalanan dan 59,2% pada kepuasan pelanggan.
INOVASI DALAM USAHA MIKRO KECIL DAN MENENGAH (UMKM) DAN FAKTOR-FAKTOR YANG MEMPENGARUHI HAL TERSEBUT (UMKM Industri Kreatif Kota Depok) Wahyudi Utomo; Ni Made Widhi Sugianingsih; Fachri Aditya; Meisa Sofia; M Ikhsan; Yoshua Ardy Putra
Jurnal Administrasi Profesional Vol 6 No 1 (2025): Jurnal Administrasi Profesional
Publisher : Jurusan Administrasi Niaga Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/jap.v6i1.7564

Abstract

This research aims to determine the level of readiness of MSMEs with the forms and innovation strategies implemented. Innovation itself is a combination of new ideas, changes, and innovation indices – a combination of innovation behavior – hereafter called innovation. The limitation of previous empirical research is that it has not integrated leadership factors, organizational structure, and service orientation as determinants that influence innovation. Referring to these problems, the aim of this research is to describe innovation in MSMEs, to describe leadership factors, organizational structure and service orientation towards innovation in MSMEs, as well as analyze the relationship model between leadership, structure and service orientation. Based on this, this research seeks to describe innovation in Depok City Creative Industry MSMEs through leadership factors, organizational structure and service orientation as well as analyzing the relationship model between leadership, structure and service orientation. Referring to a theoretical perspective, the nature of this research is explanatory research, which relies on a hypothetico-deductive method with a quantitative approach. The try out method was used in this research with data obtained through one data collection (questionnaire withdrawal). Data analysis is quantitative statistics. Research findings show that there is a significant influence on leadership variables on innovation, but not on organizational structure and service orientation variables. Both variables were not found to have a significant influence on innovation. The centralization of authority in terms of work and decision making strengthens the view that the organization is considered a mechanistic type of organization. Referring to these findings, factors that are thought not to have a positive influence on innovation need to be reviewed and their role increased in the future so that organizations are encouraged to become organic organizations through the distribution of power and authority evenly distributed among members.
OPTIMASI PERENCANAAN PRODUKSI UMKM BERBASIS FORECASTING PERMINTAAN DENGAN METODE GOAL PROGRAMMING PADA UMKM CHARLIE RAJUT Yoshua Ardy Putra; Muhammad Ilham Alfarehzi; Amanda Rizky Salsabiila; Fitri Noviani; Nayla Putri Anggraini; Irfan Rusydi Triyanto
Jurnal Administrasi Profesional Vol 6 No 2 (2025): Jurnal Administrasi Profesional
Publisher : Jurusan Administrasi Niaga Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/jap.v6i2.8195

Abstract

Micro, Small, and Medium Enterprises (MSMEs) often face challenges in production planning due to fluctuating demand and limited production resources. Inaccurate production decisions may lead to overproduction, which increases inventory holding costs, or underproduction, which results in lost sales opportunities. UMKM Charlie Rajut, a craft-based manufacturing MSME, produces various knitted products with different raw material requirements, making production planning a complex decision-making process. This study aims to develop a demand-forecast-based production planning model using the Goal Programming approach to obtain an optimal and realistic production plan. Demand forecasting was conducted using the Least Square method based on historical monthly sales data. The forecasting results indicate that demand for the next month is 802 units, with an increasing trend reaching 887 units in the twelfth month. These forecast values are used as demand targets in the Goal Programming model for both single-period planning and a twelve-month planning horizon. The optimization model incorporates raw material capacity constraints and seeks to maximize profit while minimizing deviations from the demand target in the form of underproduction and overproduction. The model is solved using linear programming techniques with the assistance of Python and the PuLP library. The single-period optimization results show that the optimal production level reaches 647.75 units, with production focused on products that provide the highest profit contribution, generating a total profit of Rp13,557,237.5. In the twelve-month planning horizon, the optimal production level remains relatively constant at 647.75 units per month, while underproduction increases in line with rising forecast demand. These results indicate that resource capacity limitations constitute the main constraint in fulfilling market demand. Overall, the Goal Programming approach provides a more realistic and practical solution than exact demand models for MSME production planning. ABSTRAK Usaha Mikro, Kecil, dan Menengah (UMKM) sering menghadapi permasalahan dalam perencanaan produksi akibat fluktuasi permintaan dan keterbatasan sumber daya. Ketidaktepatan dalam menentukan jumlah produksi dapat menyebabkan kelebihan produksi yang meningkatkan biaya persediaan atau kekurangan produksi yang mengakibatkan hilangnya peluang penjualan. Penelitian ini bertujuan untuk menyusun model perencanaan produksi berbasis peramalan permintaan dengan menggunakan pendekatan Goal Programming pada UMKM Charlie Rajut.Peramalan permintaan dilakukan menggunakan metode Least Square berdasarkan data penjualan historis bulanan. Hasil peramalan menunjukkan bahwa permintaan satu bulan ke depan sebesar 802 unit, dengan tren meningkat hingga 887 unit pada bulan ke-12. Nilai peramalan tersebut digunakan sebagai target permintaan dalam model Goal Programming, baik untuk perencanaan satu periode maupun perencanaan produksi dengan horizon dua belas bulan. Model optimasi mempertimbangkan keterbatasan kapasitas bahan baku serta memaksimalkan keuntungan dengan meminimalkan deviasi terhadap target permintaan berupa kekurangan produksi (under production) dan kelebihan produksi (over production). Model diselesaikan menggunakan pendekatan linear programming dengan bantuan perangkat lunak Python dan library PuLP.Hasil optimasi satu periode menunjukkan bahwa total produksi optimal yang dapat dicapai sebesar 647,75 unit. Produksi difokuskan pada produk dengan kontribusi keuntungan tertinggi dan menghasilkan total keuntungan sebesar Rp13.557.237,5. Pada perencanaan dua belas bulan, total produksi optimal relatif konstan sebesar 647,75 unit per bulan, sementara under production meningkat seiring kenaikan permintaan hasil peramalan.
Pengendalian Persediaan Critical Spare Part dengan Metode EOQ dan Minmax Stock untuk Meminimalkan Biaya Persediaan (Studi Kasus pada Workshop PT XYZ) Alfian Rahman Rosyidin; Yoshua Ardy Putra; Restu Jati Saputro
Jurnal Inovasi Global Vol. 4 No. 9 (2026): Jurnal Inovasi Global
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jig.v4i9.602

Abstract

Workshop PT XYZ mengelola 30 item critical spare part tanpa parameter pengendalian persediaan yang terukur, sehingga terjadi kehabisan stok dan penumpukan persediaan. Penelitian ini bertujuan menghitung kuantitas pemesanan optimal menggunakan metode Economic order quantity (EOQ), menyusun parameter Min-Max Stock yang meliputi Safety Stock, Reorder Point, minimum stock, dan Maximum Stock, serta menganalisis potensi minimisasi Total inventory cost (TIC). Penelitian menggunakan pendekatan kuantitatif deskriptif dengan data transaksi harian periode Juli–Desember 2025. Hasil pengolahan data menunjukkan terdapat 23 item bergerak dan 7 item tanpa pemakaian. Kuantitas pemesanan ditetapkan melalui pendekatan basic cycle time, sedangkan Safety Stock dihitung menggunakan interval proteksi pada tingkat layanan 95%. Hasil penelitian menunjukkan kuantitas pemesanan optimal berkisar antara 2 unit hingga 392 liter dengan siklus peninjauan 12 hari. Penerapan parameter usulan menghasilkan Total inventory cost sebesar Rp10.419.387 dibandingkan kondisi aktual sebesar Rp13.800.911, sehingga diperoleh penghematan Rp3.381.524 atau 24,50%. Setelah mengecualikan satu item dominan, tingkat penghematan menjadi 18,81%. Selain itu, kejadian kekurangan stok menurun dari 24 transaksi darurat menjadi 8 satuan permintaan yang tidak terpenuhi. Temuan penelitian menunjukkan bahwa permasalahan utama persediaan bukan terletak pada frekuensi pemesanan, melainkan pada belum adanya batas kendali stok yang terukur.
Identifikasi Pemborosan untuk Meningkatkan Efisiensi Proses Pengadaan Barang dan Jasa Menggunakan Metode Value Stream Mapping di PT Xyz Yoshua Ardy Putra; Emmanuella Sipayung; Ratri Kurniasari
Jurnal Kolaborasi Sains dan Ilmu Terapan Vol. 5 No. 1.1 (2026): SPECIAL ISSUE
Publisher : Utiliti Project Solution

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

Abstract

PT XYZ merupakan perusahaan yang bergerak di bidang layanan jasa dan industri yang memiliki unit pengadaan barang dan jasa untuk mendukung kelancaran kegiatan operasional perusahaan. Penelitian terdahulu membuktikan bahwa Value Stream Mapping (VSM) dapat mengidentifikasi pemborosan pada sektor manufaktur secara efektif, tetapi penerapan pada sektor jasa yang didominasi administratif masih terbatas. Tujuan dari penelitian ini adalah untuk mengidentifikasi pemborosan yang menyebabkan keterlambatan proses pengadaan serta Menyusun usulan perbaikan menggunakan pendekatan Value Stream Mapping. Data penelitian diperoleh melalui dokumentasi, wawancara, dan kuesioner terhadap pihak-pihak yang terlibat langsung dalam proses pengadaan. Analisis dilakukan melalui penyusunan Current State Mapping, identifikasi aktivitas menggunakan Process Activity Mapping (PAM), analisis akar penyebab menggunakan Fishbone Diagram, penyusunan usulan perbaikan dengan metode 5W+1H, dan penyusunan Future State Mapping. Hasil penelitian menunjukkan bahwa kondisi aktual proses pengadaan memiliki lead time sebesar 35.640 menit dengan Process Cycle Efficiency (PCE) sebesar 24%. Pemborosan yang paling dominan adalah waiting (45%) dan overprocessing (29%). Usulan perbaikan berupa penerapan sistem e-procurement, penetapan Service Level Agreement (SLA), peningkatan kompetensi karyawan melalui pelatihan, dan penggunaan checklist dokumen diproyeksikan mampu menurunkan lead time menjadi 23.760 menit dan meningkatkan Process Cycle Efficiency (PCE) menjadi 37%. Penelitian ini memberikan kontribusi berupa kerangka identifikasi pemborosan pada proses procurement berbasis Value Stream Mapping yang mengintegrasikan Process Activity Mapping, Fishbone Diagram, dan Future State Mapping sehingga dapat menjadi acuan peningkatan efisiensi proses pengadaan pada perusahaan jasa.
Co-Authors Alfian Rahman Rosyidin Amanda Rizky Salsabiila Andi Muhammad Fiqri Achmad Arizal Putra Pratama Chandra, Yanita Ella Nilla Edi Sumatirta Emmanuella Sipayung Fachri Aditya Firdaus, Risya Zahrotul Fitri Noviani Haris Satria Putra Imam Syafganti Ina Sukaesih Irfan Rusydi Triyanto Kurniasari, Ratri Kurniawan, Muhammad Ari M Ikhsan Mariam , Iis Meisa Sofia Mubarak, Fauzi Muhammad Ilham Alfarehzi Nayla Putri Anggraini Ni Made Widhi Sugianingsih Restu Jati Saputro Ridwan Roy Tutupoho Riza Hadikusuma Sofa, Nidia Titik Purwinarti Wahyudi Utomo Yulita Tri Haryani