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All Journal AI dan SPK : Jurnal Artificial Intelligent dan Sistem Penunjang Keputusan Journal of Information Systems and Business Technology
Zaenal, Muhamad
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Aerospace Engineering Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Library & Information Science

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Prediksi Nilai Ujian Tengah Semester Berdasarkan Intensitas Belajar Anwar, Ilham Haikal; Putra F. K, Raihan; Raafi, Muhammad; Zaenal, Muhamad; Rosyani, Perani
AI dan SPK : Jurnal Artificial Intelligent dan Sistem Penunjang Keputusan Vol. 3 No. 2 (2025): Jurnal AI dan SPK : Jurnal Artificial Inteligent dan Sistem Penunjang Keputusan
Publisher : CV. Shofanah Media Berkah

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Abstract

Intensitas belajar merupakan salah satu faktor penting yang memengaruhi pencapaian akademik mahasiswa. Nilai Ujian Tengah Semester (UTS) sering dijadikan indikator awal untuk menilai tingkat pemahaman mahasiswa terhadap materi perkuliahan. Perbedaan capaian nilai UTS antar mahasiswa menunjukkan adanya variasi dalam pola dan kebiasaan belajar yang dilakukan. Penelitian ini bertujuan untuk menganalisis hubungan antara intensitas belajar dengan nilai UTS mahasiswa serta membangun model prediksi nilai UTS berdasarkan intensitas belajar menggunakan metode regresi linier sederhana. Penelitian ini menggunakan pendekatan kuantitatif dengan desain korelasional prediktif. Data diperoleh melalui kuesioner daring yang mengukur intensitas belajar mahasiswa semester III Program Studi Teknik Informatika Universitas Pamulang, serta nilai UTS yang diperoleh. Sampel penelitian berjumlah 20 responden yang dipilih menggunakan teknik purposive sampling. Analisis data dilakukan melalui tahapan pra-pemrosesan, perhitungan regresi linier sederhana, serta evaluasi model menggunakan koefisien determinasi. Hasil penelitian menunjukkan bahwa intensitas belajar memiliki hubungan positif dengan nilai UTS. Model regresi yang diperoleh menunjukkan bahwa setiap peningkatan durasi belajar berkontribusi terhadap peningkatan nilai UTS mahasiswa. Nilai koefisien determinasi sebesar 24,8% mengindikasikan bahwa intensitas belajar memberikan pengaruh terhadap nilai UTS, meskipun masih terdapat faktor lain di luar model yang memengaruhi hasil belajar. Penelitian ini menegaskan pentingnya intensitas belajar sebagai salah satu indikator dalam memprediksi capaian akademik mahasiswa dan dapat menjadi dasar bagi pengembangan strategi pembelajaran berbasis data.
Perancangan Sistem Informasi Penerimaan Jasa Service Kendaraan Bermotor (Roda Dua) Berbasis Website Menggunakan  Metode Agile (Studi Kasus : Rijaya Motor) Zaenal, Muhamad; Anwar, Chairul
Journal of Information Systems and Business Technology Vol 2 No 1 (2026): Journal of Information Systems and Business Technology
Publisher : PT Jurnal Cendekia Indonesia

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Abstract

Along with the development of information technology, the systems used for operational management in various fields are also experiencing innovation. One of them is the service receipt system in motorbike repair shops, which generally uses manual and inefficient methods. This research aims to design and develop a website-based motor vehicle service receipt information system at Rijaya Motor, using the Agile method to provide solutions to existing operational problems. The process of managing customer data, queues and service processes, which was previously done manually, can now be processed more quickly, structured and with minimal errors with a website-based system. The system developed is equipped with features such as managing service orders, recording goods data, managing customer and vehicle data, and automatically creating invoices. Implementation of this system is able to reduce recording errors, speed up the service process, and increase the transparency of information received by customers. The research results prove that the website-based motor vehicle (two-wheeled) vehicle service receipt information system has been able to increase the efficiency of data management, speed up queues and service. With this system, customers can see estimated service times and increase transparency between the repair shop and customers. By implementing this website-based information system, Rijaya Motor is able to face increasingly fierce competition in the automotive services industry, with a significant increase in competitiveness.
Co-Authors Anwar, Ilham Haikal Chairul Anwar Perani Rosyani Putra F. K, Raihan Raafi, Muhammad