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All Journal Briliant: Jurnal Riset dan Konseptual Jurnal CoreIT INOVTEK Polbeng - Seri Informatika BAREKENG: Jurnal Ilmu Matematika dan Terapan Jurnal Sisfokom (Sistem Informasi dan Komputer) INTECOMS: Journal of Information Technology and Computer Science Jurnal Teknologi Sistem Informasi dan Aplikasi Journal of Educational Research and Evaluation JOISIE (Journal Of Information Systems And Informatics Engineering) Building of Informatics, Technology and Science Community Engagement and Emergence Journal (CEEJ) Jurnal ABDINUS : Jurnal Pengabdian Nusantara JOURNAL OF INFORMATION SYSTEM RESEARCH (JOSH) Jurnal Teknik Informatika (JUTIF) ARSY : Jurnal Aplikasi Riset kepada Masyarakat INVEST : Jurnal Inovasi Bisnis dan Akuntansi Munaddhomah: Jurnal Manajemen Pendidikan Islam J-SAKTI (Jurnal Sains Komputer dan Informatika) Jurnal Kajian Ilmu Pendidikan (JKIP) PROCEEDING OF INTERNATIONAL CONFERENCE ON BUSINESS MANAGEMENT AND ACCOUNTING Jurnal Pendidikan Islam Jurnal Penelitian Pendidikan Indonesia Jurnal Testing dan Implementasi Sistem Informasi Research in Accounting Journal Jurnal Informatics Nivedita
Hamzah, Muhammad Luthfi
Unknown Affiliation
Religion Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Mathematics Mechanical Engineering Physics Public Health Social Sciences Transportation Other

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Analisis Manajemen Risiko Keamanan Sistem Pengolahan Data Accurate Menggunakan Metode OCTAVE-S Butar, Fajar Rido Butar; Saputra, Eki; Marsal, Arif; Hamzah, Muhammad Luthfi; Fronita, Mona
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 7, No 2 (2023): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v7i2.676

Abstract

PT.XYZ is a palm oil company currently implementing the Accurate data processing system to manage data at its factory. This system is utilized for weighing incoming palm fruit, processing palm fruit within the factory, and generating various reports. However, during the implementation process, the system has encountered several threats that have had an impact on the company. These threats include connection errors, human errors, and server downtime. To address these issues, a threat risk analysis is necessary to minimize the likelihood of similar problems occurring in the future. In this study, the OCTAVE-S method is employed as it offers solutions for managing other threats. The risk analysis results indicate that there are six security practices that pose a high risk to the company's system security. These practices are IT Security Monitoring and Audit, Authorization and Authentication, Vulnerability Management, Encryption, Security Planning and Architecture, and Incident Management. Based on these findings, it is recommended that the company conducts a review of its security practices to prevent the emergence of new risks that may affect its business processes.
Analisis Manajemen Risiko IT Pada Sistem Informasi Akademik Menggunakan ISO 31000 Fahlepi, Ridho; Fronita, Mona; Saputra, Eki; Hamzah, Muhammad Luthfi; Marsal, Arif; Daulay, Suandi
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 7, No 2 (2023): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v7i2.675

Abstract

The development of information technology is unavoidable. All aspects of human life require information technology. The use of information technology makes work easier to carry out. However, information technology also poses risks that can threaten the activities of an agency. The Pekanbaru College of Technology (STT) has implemented an Academic Information System (SIAKAD) to improve academic administration services, such as managing KRS, KHS, value input, schedules, and payments. Through interviews, it was identified possible risks that could disrupt business processes in the agency. The purpose of this study was to obtain an RPN (Risk Priority Number) value to provide recommendations for risk treatment in the Academic Information System (SIAKAD). The method used is ISO 31000 to measure the level of risk. The research stages include risk identification, risk analysis, calculation of RPN values, risk evaluation, and risk treatment. This research produces a level of risk from the highest to the lowest that can be used as a reference in the evaluation, treatment, and recommendations to overcome these risks.
Acceptance of virtual reality-based hadith learning model with technology acceptance model (TAM) approach Hamzah, Muhammad Luthfi; Ansharullah, Ansharullah; Rahmat, Zetri; Zatrahadi, M. Fahli; Purwati, Astri Ayu
JPPI (Jurnal Penelitian Pendidikan Indonesia) Vol 10, No 3 (2024): JPPI (Jurnal Penelitian Pendidikan Indonesia)
Publisher : Indonesian Institute for Counseling, Education and Theraphy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/020244277

Abstract

The use of Virtual Reality (VR) technology in education is growing rapidly, including in the context of Islamic learning. This study aims to examine the acceptance of the VR-based Hadith learning model among students of the Islamic Religious Education Study Program of the Riau Islamic University .  This study involved a population of 128 students who were active in the 2023/2024 academic year and took Hadith courses. The census method was used for sampling, so that the entire population became the research sample. Data were gathered using a questionnaire designed to assess the study's variables, employing a 5-point Likert scale. The analysis was performed using the Structural Equation Modeling (SEM) technique with the Partial a Squares (PLS) approach. This method was chosen due to its capability to manage intricate models with numerous latent variables and indicators, and its flexibility regarding data distribution assumptions. The results showed that perceived usefulness has a significant positive effect on the intention to use VR for Hadith learning. Meanwhile, Perceived Ease of Use does not have a significant effect on intention to use. These findings indicate the importance of considering the perceived benefits of VR technology in increasing its adoption in the Islamic religious education environment. This research also contributes to the educational literature by emphasizing the importance of technology acceptance and adoption in the context of Islamic religious education.
Analisa Usability Website Menggunakan Metode System Usability Scale (SUS) Dan Evaluasi Heuristik Nasrul, Ilham; Hamzah, Muhammad Luthfi
INTECOMS: Journal of Information Technology and Computer Science Vol 7 No 6 (2024): INTECOMS: Journal of Information Technology and Computer Science
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/intecoms.v7i6.14261

Abstract

Untuk mengetahui kualitas sebuah website maka perlu dilakukan pengukuran. Dengan melakukan pengukuran kualitas suatu website dapat diketahui persepsi pengguna terhadap website tersebut. Dalam penelitian ini menggunakan dua yaitu metode Sistem Usability Scale dan Evaluasi Heuristik.. Penggunaan kedua metode ini dilakukan untuk mendapatkan hasil evaluasi yang lebih mendalam agar dapat dilakukan perbaikan oleh pihak terkait. Penentuan responden menggunakan teknik accidental sampling dengan jumlah responden sebanyak 100 orang yang didapatkan dari teknik Lemeshow. Hasil yang diperoleh dari perhitungan SUS yaitu 63,03. untuk kategori adjective rating termasuk ok, dengan grade scale D, dan termasuk marginal low untuk kategori acceptability ranges dimana website sudah dapat diterima dengan baik namun masih ditemukan beberapa kekurangan. Metode heuristic evaluation ialah metode yang digunakan pada penelitian ini, dimana teknik evaluasi ini dilakukan untuk menemukan permasalahan usability yang ada pada website Paduko dengan mengacu 10 prinsip heuristic untuk menghasilkan perbaikan yang efektif dan efisien. dari hasil evaluasi didapat 3 permasalahan dengan nilai severity 1 dan 2.
Analisis Pengaruh Kualitas Produk, Harga dan Promosi terhadap Keputusan Pembelian Battery Sepeda Motor Sitompul, Silvia Sari; Chrispin, Gustavito; Hamzah, Muhammad Luthfi
INVEST : Jurnal Inovasi Bisnis dan Akuntansi Vol. 1 No. 1 (2020): INVEST : Jurnal Inovasi Bisnis dan Akuntansi
Publisher : Lembaga Riset dan Inovasi Al-Matani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55583/invest.v1i1.18

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh kualitas produk, harga, dan promosi terhadap keputusan pembelian di PT GS Battery Astra Otoparts Cabang Pekanbaru. Penelitian ini menggunakan metode deskriptif kuantitatif yaitu menjelaskan dan mendeskripsikan hasil penelitian yang diperoleh dari hasil kuesioner dan bersifat asosiatif untuk menjelaskan hubungan sebab akibat antara variabel bebas dan variabel terikat. Total sampel 50 responden dipilih secara accidental sampling yang merupakan konsumen yang membeli battery GS di PT GS Battery Astra Otoparts Cabang Pekanbaru. Teknik analisis data yang digunakan adalah analisis regresi linier berganda. Hasil penelitian menunjukkan bahwa variabel kualitas produk dan harga berpengaruh positif terhadap keputusan pembelian, sedangkan variabel promosi berpengaruh negatif terhadap keputusan pembelian. Variabel kualitas produk dan harga berpengaruh signifikan, sedangkan variabel promosi tidak berpengaruh signifikan terhadap keputusan pembelian pada PT GS Battery Astra Otoparts Cabang Pekanbaru. Kata Kunci : Kualitas Produk, Harga, Promosi, Keputusan Pembelian
Inovasi Produk, Persepsi Harga, Pengalaman Konsumen dan Strategi Positioning dalam Meningkatkan Keputusan Pembelian Pada PT. Cahaya Sejahtera Riau Pekanbaru Oscardo, Jason; Purwati, Astri Ayu; Hamzah, Muhammad Luthfi
INVEST : Jurnal Inovasi Bisnis dan Akuntansi Vol. 2 No. 1 (2021): INVEST : Jurnal Inovasi Bisnis dan Akuntansi
Publisher : Lembaga Riset dan Inovasi Al-Matani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55583/invest.v2i1.126

Abstract

Penelitian ini bertujuan untuk menganalisis bagaimana pengaruh inovasi produk, persepsi harga, pengalaman konsumen dan strategi positioning terhadap keputusan pembelian. Sampel yang digunakan dalam penelitian ini adalah 100 orang pelanggan yang membeli di PT Cahaya Sejahtera Riau Pekanbaru Penentuan sampel menggunakan metode purposive sampling dan teknik analisis data yang digunakan adalah regresi linier berganda dengan SPSS. Variabel Independen adalah inovasi produk, persepsi harga, pengalaman konsumen dan strategi positioning yang diuji pengaruhnya terhadap keputusan pembelian sebagai variabel dependen. Hasil penelitian ini menunjukkan bahwa inovasi produk, persepsi harga dan strategi positioning berpengaruh positif signifikan terhadap keputusan pembelian sedangkan pengalaman konsumen tidak memiliki pengaruh signifikan terhadap keputusan pembelian. Kata kunci : inovasi produk, persepsi harga, pengalaman konsumen, strategi positioning dan keputusan pembelian.
Pengaruh Kualitas Pelayanan, Brand Image (Citra Merek), Pengalaman Konsumen dan Kepuasan Konsumen Terhadap Loyalitas Konsumen Pada PT. Kertajaya Utama Pekanbaru Tanoto, Eric; Purwati, Astri Ayu; Komardi, Dadi; Hamzah, Muhammad Luthfi
INVEST : Jurnal Inovasi Bisnis dan Akuntansi Vol. 3 No. 2 (2022): INVEST : Jurnal Inovasi Bisnis dan Akuntansi
Publisher : Lembaga Riset dan Inovasi Al-Matani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55583/invest.v3i2.338

Abstract

Penelitian ini bertujuan untuk menganalisis bagaimana adalah kualitas pelayanan, citra merek, pengalaman konsumen dan kepuasan konsumen terhadap loyalitas konsumen. loyalitas konsumen adalah kesetiaan konsumen terhadap perusahaan, merek maupun produk. Sampel yang digunakan dalam penelitian ini adalah 100 orang pelanggan yang membeli di PT Kertajaya Utama Pekanbaru. Penentuan sampel menggunakan metode purposive sampling dan teknik analisis data yang digunakan adalah regresi linier berganda dengan SPSS. Variabel Independen adalah kualitas pelayanan, citra merek, pengalaman konsumen dan kepuasan konsumen yang diuji pengaruhnya terhadap loyalitas konsumen sebagai variabel dependen. Hasil penelitian ini menunjukkan bahwa kualitas pelayanan, citra merek, pengalaman konsumen dan kepuasan konsumen memiliki pengaruh positif dan signifikan terhadap loyalitas konsumen.   Kata kunci     : kualitas pelayanan, citra merek, pengalaman konsumen, kepuasan konsumen, loyalitas konsumen
The Test of Construct Validity for One-Factor Model yahfizham, yahfizham -; Yusti, Irwan; Hamzah, Muhammad Luthfi
Journal of Education Reseach and Evaluation Vol 5 No 3 (2021): August
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (319.82 KB) | DOI: 10.23887/jere.v5i3.33285

Abstract

The test in the field of education is a measuring tool used by educators and to support the process of assessing the abilities of students. However, all items contained in the instrument need to be tested. This study aims to test the construct validity of the Cognitive Abilities (CA) questionnaire instrument with the Computer-Based Test (CBT) model. The research sample of this study consists of 31 students. The method used to collect data is a questionnaire. The instrument used in collecting data is a questionnaire. The assessment of the questionnaire instrument was carried out by five experts who were invited as validators in the process of the Focus Group Discussion (FGD) technique. Checking the construct validity of the questionnaire was carried out by confirmatory factor analysis (CFA) using LISREL 9.30, with a small sample. The result confirmed that the value of approximate fit (chi-square) = 0.00 ≤ 0.03, degree of freedom (df) = 0 ≤ 2.00, the Root Mean Square Error of Approximation (RMSEA) = 0.000 ≤ 0.08 and p-value 1.000.000 > 0.80. Based on the results, the data shows a better fit with the correlated one-factor model or single item or questionnaire (content, construction, and language style). The point of view that construct validity emphasizes more on how far the questionnaire compiled is related to the theoretical measurement of the concepts that have been prepared by asking for expert judgment.
Analisis Perilaku Pengguna SAMSAT Digital Nasional Menggunakan Metode TAM danTPB Intan, Sri; Fronita, Mona; Hamzah, Muhammad Luthfi; Saputra, Eki; Anofrizen, Anofrizen; Siregar, Syafril
Jurnal Teknologi Sistem Informasi dan Aplikasi Vol. 7 No. 4 (2024): Jurnal Teknologi Sistem Informasi dan Aplikasi
Publisher : Program Studi Teknik Informatika Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/jtsi.v7i4.44362

Abstract

This study focuses on the challenge of low user behavioral intention towards the SIGNAL app, which is an important issue in digital technology adoption. To investigate this issue, research was conducted using a comprehensive framework integrating TAM and TPB methods, with six hypotheses proposed. Data were analyzed using multiple linear regression on questionnaires completed by a sample of SIGNAL users. The results of the analysis showed a significant relationship between perceived usefulness and ease of use and users' attitude towards the app, as well as a strong relationship between users' attitude and behavioral intention to use the app. These findings signify that the more users perceive tangible benefits and ease of use of the app, the more positive their attitude, which in turn drives SIGNAL's adoption intention. However, several hypotheses were not supported by the results of the analysis, including the absence of significant relationships between perceived benefits and users' behavioral intentions, as well as between subjective norms and behavioral intentions. This suggests that although users realize the benefits of the app, social factors and perceived individual control are not significant in determining usage intentions. The implications of these findings provide guidance for digital platform developers to design more effective interventions to increase the use of SIGNAL, as well as facilitate behavior change in the community.
The Impact of Blockchain Technology Implementation on Financial Reporting Transparency and Efficiency Hamzah, Muhammad Luthfi; Hamzah, Zulfadli; Najima, Najima
Research in Accounting Journal (RAJ) Vol. 5 No. 1 (2024): RAJ (Research in Accounting Journal)
Publisher : Yayasan Pendidikan Riset dan Pengembangan Intelektual (YRPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37385/raj.v2i2.7642

Abstract

This study examines the impact of blockchain technology on financial reporting, focusing on its effects on transparency, efficiency, and audit quality. The research utilized both qualitative (semi-structured interviews) and quantitative (surveys) methods to gather data from professionals in the field of accounting and finance. The qualitative findings suggest that blockchain enhances transparency and efficiency in financial reporting processes, particularly through its immutable ledger and real-time access to transaction data. Additionally, it was found that blockchain improves audit quality by providing auditors with more reliable and verifiable data. However, the study also identified significant barriers to blockchain adoption, including regulatory uncertainty, high implementation costs, and technical integration challenges. The survey results, based on 100 respondents, confirmed these findings, with 85% agreeing that blockchain improves transparency and 78% believing it enhances efficiency. Despite these benefits, 68% of respondents cited regulatory uncertainty as a key barrier to adoption. This study contributes to the literature on blockchain's role in financial reporting and offers insights into the challenges and opportunities for blockchain implementation in the accounting and auditing fields.
Co-Authors Abduh, Arridho Abdul Hamid Abdullah, Siti Intan Nurdiana Wong Afiq Budiawan Ahmad, Shukri Ainur, Sundetbaeva Alghifari, M. Najmi An, Fika Safitri Angraini Angraini Anofrizen Anofrizen Ansharullah Ansharullah Aprilia, Shiva Aprillia, Dhea Dwi Aprillia, Dhea Dwi Ariansah, Rizky Arif Marsal Baguno, Nanda Kito Butar, Fajar Rido Butar Chrispin, Gustavito Daulay, Suandi Deli, Mazzlida Mat Desnelita, Yenny Efendi, Dery Rahmayana Eki Saputra Fahlepi, Ridho Fitriani, Yulinda Gilman, Billi Gustientiedina H, Apriansyah Hamzah Hamzah Hamzah, Zulfadli Hanafiah, Anggi Harmutika, Della Helmi, Anang Hidayat, Farhan Idria Maita Ikhsani, Yulia Intan, Sri Islamiah, Raudah Jazman, Muhammad Komardi, Dadi Kurniawan, Viki Loka, Septi Kenia Pita M. Fahli Zatrahadi Mahdi, Taufiq Mayumi, Farah Medet, Ilubaev Megawati - Mimelientesa Irman Mona Fronita, Mona Muhammad Rizki Mutia, Tika Muttakin, Fitriani Muzaffar, Ali Alamuddin N. Nazaruddin Nafiz, Mohammad Fadhil Hardiansyah Nahampun, Rahma Sani Najima, Najima Nasrul, Ilham Nazwa, Maharani Nuraini, Putri Nurhadi, Muhammad Oscardo, Jason Pangestu, M Yoga Paraswati, Sinta Perizat, Azhibekova Pratama, Pangeran Fadillah Pratama, Randi Gusnali Purwati, Astri Ayu Putra, Ahdika Sawiyya Putri, Intan Triana Putri, Nurhafizah Putri, Serly Amelya Rahmadani, Amelia Rahman, Sarli Rahmat, Zetri Rice Novita Rozanda, Nesdi Evrilayan Rusilawati, Ermina Safitri, Wulan Syaulia Sarbaini Sarbaini Sari, Cahya Metta Sasmita, Indah Saule, Baizakova Savra, Daffa Takratama Siregar, Syafril Siti Badriah Sitompul, Silvia Sari Suriyanti, Linda Hetri Suryani Suryani Syahputra, Rafiki Syahroni, Anjasy Syaifullah Syaifullah Syaifullah, Agus Tanoto, Eric Tegar Arifin Prasetyo Tengku Khairil Ahsyar Thahir, Musa Umam, Muhammad Isnaini Hadiyul Vebrianto, Rian Wahyu Joni Kurniawan, Wahyu Joni Wahyuni, Dinni Winardi, Arif Rahman yahfizham, yahfizham - Yulanda, Rista Yusti, Irwan Zacky, M. Zarnelly Zarnelly Zhannar, Baisoteva