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All Journal Jurnal SOLMA Jurnal Mantik JURNAL TEKNIK INDUSTRI Journal Serambi Engineering (JSE)
Tarigan, Amenda Septiala
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Technology readiness evaluation in dry choux pastry SMEs Tarigan, Amenda Septiala
Jurnal Mantik Vol. 9 No. 2 (2025): August: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.v8i6.6503

Abstract

This study evaluated the readiness level of technoware (equipment and machinery) and humanware (workforce competency) in a small-scale dry choux pastry enterprise to comply with the Indonesian National Standard (SNI) 2973:2011 for biscuits. The assessment was conducted using the Quality Function Deployment (QFD) framework and Analytical Hierarchy Process (AHP) to align customer needs and product quality standards with the production processes. Expert-based scoring was applied to measure the technological sophistication of production equipment and human capabilities based on UNESCAP classifications. The study identified the gap between actual conditions and the standard requirements by calculating aggregate scores for both technoware and humanware components across each production stage. The results revealed readiness gaps reaching 50.3% in microbial safety and 49.5% in free fatty acid (FFA) control, with technoware deficiencies most severe in packaging and filling, while humanware gaps were prominent in ingredient preparation and cooking. Improvement priorities were proposed using planning and technical matrices to calculate improvement ratios and normalized weights. Key improvement targets included moisture content control (improvement ratio = 1.28), flavor consistency, and heavy-metal safety. To assist micro and small bakery enterprises, this research suggests that incremental investments be made in PID-controlled ovens, stainless steel trays, and structured operator training in GMP and sensory evaluation. The main objective of this study is to develop a diagnostic framework that guides SME owners in prioritizing technology and competency upgrades to achieve sustainable compliance with SNI 2973:2011. The study concludes that a strategic focus on upgrading both machinery and human skillsets is essential for small food enterprises aiming to meet national food safety and quality standards
A Cyber-Physical and AI-Based Digitalization Framework for Traditional Textile SMEs  Tarigan, Amenda Septiala; Yosephine, Vina Sari; Dewi, Intan Novita Dewi; Mardhiyah, Wendy Febrianty Mardhiyah; Sarinindiyanti, Julin Arum Sarinindiyanti; Putra, Harditriyono Putra
JURNAL TEKNIK INDUSTRI Vol. 15 No. 3 (2025): November 2025
Publisher : Jurusan Teknik Industri, Fakultas Teknologi Indusri Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/jti.v15i3.22880

Abstract

Traditional textile SMEs still rely on manual processes, resulting in inefficiencies in production and data management. This study proposes a cost-conscious digitalization framework that integrates Cyber-Physical Systems (CPS), a lightweight information layer, and artificial intelligence (AI), specifically designed for labour-intensive textile operations. The framework adheres to the ISA-95 architecture, emphasizing affordability and scalability. Stakeholder interviews, business process reengineering, and a three-month field implementation were conducted in a textile hub in Bandung. Key digital tools, including e-kiosks for real-time logging, integrated digital scales for inventory management, and mobile vision-based quality control using convolutional neural networks (Xception and VGG), were evaluated through an immersion study and user acceptance testing. Evaluation results show improvements in workflow visibility, data reliability, and consistency of quality inspection compared to the pre-digitalized process, while maintaining ease of use for operators. Evaluation results indicate qualitative operational improvements—such as enhanced workflow visibility, more reliable data capture, and more consistent quality inspection—reflecting meaningful enhancements observed during the digitalization pilot. The study contributes a replicable CPS–AI model that enables traditional SMEs to enhance efficiency and quality through scalable digital transformation.
Penerapan Konsep Pemrograman dan Komputasi Numerik dalam Pembelajaran di SMK Yadika 12 Depok melalui Aplikasi MATLAB Sherila, Ayu Mika; Krisnawati, Luh; Martini, Ni Putu Devira Ayu; Tarigan, Amenda Septiala; Janan, Syifaul; Yongkimandalan, Nicky; Jonesti, Wilfadri Putra
Jurnal SOLMA Vol. 14 No. 3 (2025)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v14i3.20339

Abstract

Background: Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan pemahaman dan keterampilan siswa SMK Yadika 12 Depok dalam bidang pemrograman dan komputasi numerik melalui pemanfaatan aplikasi MATLAB. Metode: Melalui pendekatan pelatihan langsung, sebanyak 33 siswa dari jurusan Teknik Jaringan Komputer dan Telekomunikasi dilibatkan dalam berbagai sesi pelatihan, mulai dari instalasi MATLAB, operasi dasar aritmetika, pembuatan grafik 2D/3D, hingga pemodelan sistem menggunakan persamaan diferensial. Hasil: Hasil evaluasi menunjukkan peningkatan skor rata-rata dari 68,79 (pre-test) menjadi 88,79 (post-test), dengan 88% siswa menunjukkan peningkatan signifikan. Data ini menegaskan bahwa penggunaan MATLAB secara praktis dapat memperkuat pemahaman konsep-konsep teknis yang sebelumnya bersifat abstrak. Selain itu, kegiatan ini berkontribusi terhadap tujuan SDG`s   atau Tujuan Pembangunan Berkelanjutan, khususnya dalam mendukung pendidikan berkualitas dan kesiapan kerja. Program ini juga menjadi sarana transfer pengetahuan antara perguruan tinggi dan sekolah vokasi. Kesimpulan: Secara keseluruhan, program ini tidak hanya berkontribusi pada peningkatan hasil belajar, tetapi juga berperan strategis dalam menyiapkan generasi siswa yang melek digital dan siap kerja.
Evaluasi Kepuasan Kerja Karyawan di Industri Manufaktur Presisi melalui Pendekatan Importance-Performance Analysis Khairullah, Mohammad Reatha Deo; Tarigan , Amenda Septiala; Alamsyah, Nanang; Kurnia, Tyas Eka
Jurnal Serambi Engineering Vol. 11 No. 1 (2026): Januari 2026
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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

Abstract

The precision manufacturing sector requires a stable and competent workforce to ensure smooth production processes, making an understanding of employee job satisfaction essential for maintaining organizational performance. This study aims to evaluate employee satisfaction at PT XYZ using a descriptive quantitative approach through a survey of 21 purposively selected respondents. Data were collected using a closed-ended questionnaire consisting of ten job satisfaction indicators and analyzed using the Importance-Performance Analysis (IPA) framework. The results show an employee satisfaction index of 74.35 percent, indicating a moderately satisfied category. The IPA mapping reveals that interpersonal relation requires priority improvement due to its high importance but relatively low satisfaction level. Meanwhile, quality of work, knowledge of job, dependability, and performance fall into the category of attributes that should be maintained. Other indicators such as adaptability, initiative and resourcefulness, judgment, and leadership quality show both low importance and low satisfaction, suggesting that gradual attention is still needed to strengthen the company’s long-term organizational performance.
Co-Authors Alamsyah, Nanang Arum Asih Nur Sarinindiyanti, Julin Ayu Mika Sherila Dewi, Intan Novita Dewi Jonesti, Wilfadri Putra Khairullah, Mohammad Reatha Deo Krisnawati, Luh Kurnia, Tyas Eka MARTINI, NI PUTU DEVIRA AYU Putra, Harditriyono Putra Syifaul Janan Vina Sari Yosephine Wendy Febrianty Mardhiyah Yongkimandalan, Nicky