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All Journal Jurnal Ilmiah Mahasiswa FEB Modem : Jurnal Informatika dan Sains Teknologi Switch: Jurnal Sains dan Teknologi Informasi
Ahmad Haidar
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Computer Science & IT Education

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ABSTRAK FAKTOR-FAKTOR YANG MEMPENGARUHI AUDIT DELAY (STUDI PADA PERUSAHAAN PERTAMBANGAN DI INDONESIA TAHUN 2015- 2017) Ahmad Haidar
Jurnal Ilmiah Mahasiswa FEB Vol 7, No 1: Semester Ganjil 2018/2019
Publisher : Fakultas Ekonomi dan Bisnis Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (525.466 KB)

Abstract

Penelitian ini bertujuan untuk menguji dan mengetahui pengaruh ukuran perusahaan,profitabilitas, solvabilitas dan ukuran KAP terhadap audit delay. Sampel yang digunakandalam penelitian ini adalah 12 perusahaan pertambangan yang terdaftar di Bursa EfekIndonesia tahun 2015 hingga 2017 dengan jumlah total observasi 42 perusahaan. Modelpemilihan sampel yang digunakan adalah purposive sampling. Model analisis data penelitianmenggunakan analisis regresi berganda. Hasil penelitian menunjukan bahwa hanyaprofitabilitas yang diproksikan dengan Return on Asset berpengaruh negatif dan signifikanterhadap audit delay. Sedangkan ukuran perusahaan, solvabilitas, dan ukuran KAP terbuktitidak berpengaruh terhadap audit delay.Kata Kunci: Firm Size, Profitability, Solvability, Auditor Firm Size, Audit Delay
Rancangan Sistem Informasi Reservasi Dan Pemasaran Barbershop Berbasis Web Untuk Meningkatkan Efisiensi Operasional Ahmad Haidar; Maulina Mukaromah; Iqbal Ahmad Bukhari; Edy Susena
Switch : Jurnal Sains dan Teknologi Informasi Vol. 3 No. 6 (2025): November : Switch : Jurnal Sains dan Teknologi Informasi
Publisher : Asosiasi Profesi Telekomunikasi Dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/switch.v3i4.536

Abstract

Digitalization demands the MSME sector, including barbershops, to adopt technology in reservation management and marketing. Many barbershops still use manual systems, causing problems such as irregular queues, service delays, and suboptimal promotions. This study formulates how to design an information system that can integrate reservation and marketing functions into a single web-based platform. The objective is to produce an efficient, secure, and user-friendly information system design for both barbershop managers and customers. The method used is the Design Science Research approach with a waterfall system development model, involving needs analysis, system design, database design, and user interface design. The design results were validated by experts and users with a satisfaction rate of over 85%, indicating that the designed system aligns with the operational needs of barbershops. The conclusion is that the developed information system can enhance operational efficiency and customer experience, and is suitable for implementation in the barbershop service sector of SMEs.
Pengujian Karakteristik Usability pada Website Katalog Barang Menggunakan Pendekatan Black-Box Testing Berdasarkan Standar ISO/IEC 25010 Agus Supriyanto; Bayu Aji; Ahmad Haidar; Indra Oktavian; Muhammad Nurfauzi Sahono
Modem : Jurnal Informatika dan Sains Teknologi. Vol. 4 No. 3 (2026): Juli : Modem : Jurnal Informatika dan Sains Teknologi
Publisher : Asosiasi Profesi Telekomunikasi Dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/modem.v4i3.968

Abstract

The proliferation of catalog websites has increased demand for both attractive design and reliable software quality, yet many still suffer from malfunctioning features, unclear navigation, and slow response times. While ISO/IEC 25010 is widely used to evaluate software quality, usability testing on product catalog websitesparticularly through Black-Box Testing—remains underexplored compared to academic, government, or news portal websites. This study aims to test the usability characteristics of the Pina Official Store catalog website using a Black-Box Testing approach based on ISO/IEC 25010. Testing was conducted on 24 scenarios covering six usability sub-characteristics: Appropriateness Recognizability, Learnability, Operability, User Error Protection, User Interface Aesthetics, and Accessibility. Results show 19 of 24 scenarios (79.2%) met expected outcomes, categorized as "Good." Appropriateness Recognizability, User Error Protection, and Accessibility scored 100%, while Operability scored lowest (57.1%) due to slow image loading, inactive background audio, and non-clickable footer contact links; Learnability and User Interface Aesthetics also showed minor issues. These findings indicate the website has generally good usability but requires improvement in loading performance, interactive element functionality, and interface consistency to enhance user experience.
Co-Authors Bayu Aji Edy Susena Indra Oktavian Iqbal Ahmad Bukhari Maulina Mukaromah Muhammad Nurfauzi Sahono