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All Journal Didaktik : Jurnal Ilmiah PGSD STKIP Subang JUMAT: Jurnal Matematika
Muhammad Rifqi Azizi
UIN K.H. Abdurrahman Wahid Pekalongan
Education Mathematics

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Implementation of the M/M/1 Queue System Model at Bang Mamad's Chicken Noodle Stall in the UIN Pekalongan Environment Miftahudin; Zulfa Dina Mardhiyah; Nabila Putri Callista; Lisalatul Maulidah; Amelia Maura Azahra; Muhammad Rifqi Azizi
JUMAT: Jurnal Matematika Vol. 3 No. 2 (2025): JUMAT, Desember 2025
Publisher : Institut Agama Islam Negeri Fattahul Muluk Papua

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Abstract

Mie Ayam Bang Mamad is a culinary business located near UIN K.H. Abdurrahman Wahid Pekalongan and is a popular dining destination for university members and the public. However, it remains unclear whether its single-cashier service system can accommodate customer arrivals, especially during peak hours. This study aimed to analyze the performance of the queueing system using the M/M/1 queueing model to evaluate service efficiency. A descriptive quantitative approach with a case study design was employed. Data were collected on Monday, April 13, 2026, from 12:00 to 1:00 p.m. (WIB), involving 50 customers. The research instrument consisted of an observation sheet recording customer arrival times, service start times, and service completion times. The results indicated a customer arrival rate of 8 customers per 10 minutes and a service rate of 9 customers per 10 minutes. On average, there were 8 customers in the system and 7 customers waiting in the queue. Customers spent an average of 10 minutes in the system and 9 minutes waiting in line. The cashier utilization rate reached 88%, indicating that the service system was not yet optimal. Therefore, adding an additional cashier during peak hours is recommended to improve service quality and reduce customer waiting times.
ANALISIS FENOMENA DIGITAL FATIGUE PADA SISWA DALAM PEMBELAJARAN BERBASIS TEKNOLOGI: FAKTOR PENYEBAB DAN STRATEGI PENANGANAN Kaotsar Assofia; Muhammad Zidan Al Faidl; Nur Maulidiyah; Risalatul Muawanah; Ika Mustaufiqoh; Muhammad Rifqi Azizi
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 03 (2026): Volume 12 No. 03, September 2026 Published
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i03.16789

Abstract

The increasingly widespread use of technology in learning has given rise to the phenomenon of digital fatigue, which affects students’ physical, psychological, and academic well-being. This study aims to analyze research trends, contributing factors, and strategies for addressing digital fatigue among students in the context of technology-based learning. The method used was a Systematic Literature Review (SLR) guided by the PRISMA guidelines, involving a search for articles on Google Scholar indexed in SINTA 1–5 and/or Scopus Q1–Q4, published between 2021 and 2026. Of the 363 articles identified, 7 met the inclusion criteria and were used as the primary sources for analysis. The results of the study indicate that research on digital fatigue continues to evolve, with a shift in focus from exploring its impacts toward identifying causal factors and seeking solutions. Factors contributing to the onset of digital fatigue include excessive screen exposure, high intensity of technology use, cognitive load during online learning, dependence on digital media, and low self-management skills. The identified coping strategies include establishing healthy technology usage habits, practicing digital minimalism, and strengthening support from teachers and schools. This study emphasizes that addressing digital fatigue requires collaboration among students, educators, and schools so that technology can be used optimally without neglecting students’ well-being.
Co-Authors Amelia Maura Azahra Ika Mustaufiqoh Kaotsar Assofia Lisalatul Maulidah Miftahudin Muhammad Zidan Al Faidl Nabila Putri Callista Nur Maulidiyah Risalatul Muawanah Zulfa Dina Mardhiyah