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Web-based Technical Service Work Monitoring Information System at PT PLN (Persero) UP3 Lhokseumawe Sari, Suci Indah; Arhami, Muhammad; Amirullah, Amirullah
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 7, No 1 (2024): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v7i1.7521

Abstract

PT PLN (Persero) UP3 Lhokseumawe has a data management process for monitoring work and materials which are a means of supporting electricity distribution. Work is a relationship that involves two parties between the company and   workers / employees.  While the material   is   a   tool that   is used   to   meet   the n eeds of employees and the community in supporting the distribution of electricity to the community. At PT PLN (Persero) UP3 Lhokseumawe when collecting data on materials and work still uses Microsoft Excel. If you pay attention, the system that is run is very unsafe, because if the data is lost it cannot be recovered. Therefore, an information system is needed for monitoring technical service work so that the data stored is kept more secure.   The purpose of this research is  to make  a  web-based  system  for monitoring  work  technical  services at  PT PLN (Persero) UP3 Lhokseumawe. Based on the results of system testing using the Black Box Testing (Boundary Value Analysis) method where data entry is very accurate, functionally appropriate. The results of this technical service work monitoring system research are to assist PIC (Person In Charge), supervisors and managers in managing material data, work, stock control and reporting in the planning section.
PENGUJIAN EFISIENSI PASAR BENTUK SETENGAH KUAT PADA SEKTOR REAL ESTATE: ANALISIS INFORMATION CONTENT PENGUMUMAN LABA DI ERA SUKU BUNGA TINGGI (2022-2024) Nuraeni; Winda Aulia Syam; Ela Safitri; Olyvia Melky Yanti; Abdul Hamid Habbe; Agus Bandang
Journal of Social and Economics Research Vol 7 No 2 (2025): JSER, December 2025
Publisher : Ikatan Dosen Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54783/jser.v7i2.1150

Abstract

Penelitian ini bertujuan untuk menguji efisiensi pasar bentuk setengah kuat (semi-strong form) pada sektor Real Estate di Bursa Efek Indonesia periode 2022-2024. Di tengah volatilitas makroekonomi pasca-pandemi, relevansi laporan keuangan tahunan sebagai sumber informasi utama bagi investor dipertanyakan. Menggunakan metodologi Event Study, penelitian ini menganalisis reaksi pasar di sekitar tanggal pengumuman laba tahunan dengan jendela pengamatan 11 hari (t-5) hingga (t+5) pada 37 perusahaan yang terdaftar secara konsisten. Hasil pengujian Paired Sample t-Test menunjukkan tidak terdapat perbedaan Average Abnormal Return (AAR) yang signifikan antara periode sebelum dan sesudah pengumuman laba pada tahun 2022, 2023, dan 2024. Temuan ini mengindikasikan bahwa laporan keuangan tahunan tidak mengandung information content yang mengejutkan pasar (no earnings surprise). Hal ini mendukung argumen bahwa investor sektor properti cenderung mengantisipasi kinerja emiten melalui indikator operasional dini (seperti data marketing sales bulanan) dan lebih bereaksi terhadap sentimen makroekonomi dibandingkan rilis laba historis. Penelitian menyimpulkan bahwa pasar modal Indonesia pada sektor ini efisien secara informasi, di mana harga telah menyesuaikan diri sebelum publikasi resmi. Selain itu, pola CAAR menunjukkan pergerakan yang datar sehingga mempertegas bahwa pengumuman laba tidak menghasilkan akumulasi abnormal return yang signifikan.
Controls of Accounting Information Systems and Their Role in Reducing Financial Data Manipulation and Improving the Quality of Accounting Reports: An Applied Study at Al-Mansour Investment Bank for the Period (2017–2024) Hala AbdulAmeer Dhahir
Journal of Advances in Accounting, Economics, and Management Vol. 3 No. 2 (2025): December
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/aaem.v3i2.1065

Abstract

This research Aims to study controls security systems Information accounting and its role in limit from manipulation with data finance and improve quality reports accounting, with the focus on an experience bank Al-Mansour For investment during period 2017-2024. Done. Accreditation on Curriculum Applied And analytical, where included Search collection Data from during Surveys and interviews with employees And officials Systems Information And review Finance, In addition to study Reports Finance For the period Studied . Showed. results Search that application Controls security systems Iinformation accounting shares In a way big in reduction Opportunities manipulation With data Finance, And raise accuracy and reliability Reports Accounting . As well. Bent Results that Controls like Control in Access, Review Interior, documentation Operations Finance, And alerts order Automatic she has effect positive on transparency Information accounting And its quality . Search to that Strengthening Controls security Systems Information accounting It is considered from Factors Basic To maintain on safety Data Finance, to support take decision Financial, And more trust between investors And customers . foot Search group from Recommendations The process To enhance effectiveness Controls in Banks, including Guarantee protection Data Finance And improve quality Reports accounting.
Design and Construction of a Web-Based Work Permit and Leave Application Information System for CV. Dodi Brothers Nessa Marshanda; Suhartini; Jepri Yandi
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 5 No. 2 (2026): February 2026
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v5i2.1449

Abstract

CV Company. Dodi Brothers is a private company engaged in the procurement of goods and services. At this time the company CV. Dodi Brothers does not yet have a website for applying for work permits and leave, so the aim of this research is to make it easier for employees to apply for work permits and leave, and to make it easier for admins to approve work permit and leave applications submitted by employees. The research method uses a qualitative descriptive method with data collection techniques in the form of observation, interviews and literature study, data sources consist of primary and secondary. Meanwhile, the method for system development used is the RAD (Rappid Application Development) method. The system design tool used is UML (Unified Modeling Language). This website is designed using the PHP (Hypertext Processor) programming language. MySQL database and coding using Visual Studio Code.
Library Information System Design at State Senior High School 5 Prabumulih Dwie Oxtarini; Suhartini; Nurmayanti
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 5 No. 2 (2026): February 2026
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v5i2.1451

Abstract

Information systems using very sophisticated and modern computer technology will be very helpful and facilitate us in processing data that can save time, space and costs. Based on the existing problems, this study aims to design a web-based library information system at SMA Negeri 5 Prabumulih This system development method uses a research approach with SDLC or Software Development Life Cycle. While the model used in the design of this library information system is the agile model. The model provides a sequential or sequential software lifeflow approach starting from analysis, design, coding and testing. The programming language itself uses PHP with a codeigniter framework and for the database it uses MySQL/XAMPP. The results of this study show that the library information system at SMA Negeri 5 prabumulih is included in the feasible category after testing using black box testing category.
Design and Construction of Academic Information System Website at PKBM As-salaam using the RAD Method Haberta, Arjun; Suhartini; Phinton Panglipur
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 5 No. 2 (2026): February 2026
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v5i2.1474

Abstract

This research aims to design and develop a web-based information system for Community Learning Activity Center As-Salaam using the Rapid Application Development method. The purpose is based on the fact that the current administrative processes are still carried out manually, either through printed forms or using Microsoft Word, which poses risks of input errors in student data and difficulties in delivering class schedule information to relevant parties. The proposed information system is designed to improve efficiency and accuracy in administrative management, including student registration, class scheduling, and student data processing. The RAD approach is chosen because it enables fast and iterative system development by involving users in every development stage, ensuring that the system is responsive to real user needs. The system will be developed using PHP as the programming language and MySQL as the database. The implementation is expected to facilitate administrative processes, improve data accuracy, accelerate data-driven decision-making, and provide more transparent and efficient services. Ultimately, PKBM As-Salaam is expected to deliver better and more modern non-formal education services.
Development of the Rad Method for Administrative Service Information Systems (Case Study: Jiwa Baru Village) Nur Alifa Islammia; Fajriyah; Nurmayanti
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 5 No. 2 (2026): February 2026
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v5i2.1476

Abstract

Administrative services in Jiwa Baru Village are still handled manually, causing delays, data errors, and inefficiency. This study aims to develop a web-based administrative information system using the Rapid Application Development (RAD) method. RAD was chosen for its speed and iterative approach involving active user participation. The system includes features for document requests and digital archiving. Data were collected through interviews and observations in Jiwa Baru Village. The system was evaluated using black-box testing. The results show that the system improves service efficiency, reduces errors, and provides easier data access for both village officials and residents. This system supports more modern and transparent public service delivery.
Design of Academic Information System at Bintang Harapan Preschool Saripa; Ariansyah; Jepriyandi
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 5 No. 2 (2026): February 2026
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v5i2.1479

Abstract

PAUD Bintang Harapan is an early childhood education located in Talang Batu Village, Rambang Kapak Tengah District, Prabumulih City, South Sumatra Province. Currently, PAUD Bintang Harapan in storing academic data is still in the form of archives, both student attendance, report card filling and tuition payment reports, so it is difficult to search for data. Therefore, the author tries to create a website-based academic information system using PHP and MySQL and UML assistance in designing the system created. This design uses the Extreme programming method, so it can be concluded that this system is feasible if the academic information system is implemented at PAUD Bintang Harapan.
Design of a Modern Web-Based Mail Management Information System Using the Prototype Model at PT Kalimantan Teknologi Indonesia Maulana, Reza; Mukti, Aditya; Firmansyah, Yoki; Purwaningtias, Deasy
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 5 No. 2 (2026): February 2026
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v5i2.1802

Abstract

PT Kalimantan Teknologi Indonesia manages its incoming and outgoing mail using a conventional manual approach, which often results in inefficiency, loss of documents, and difficulties in information retrieval. This study aims to design a web-based mail management information system that enhances the efficiency, accuracy, and traceability of administrative correspondence. The research adopts the Prototype development methodology, consisting of requirement analysis, system design, prototype creation, and evaluation. Data were collected through interviews, observations, and document analysis to identify user needs and administrative workflows. The system was developed using Figma employed for interface prototyping. The resulting system provides features for digital recording, classification, searching, and reporting of both incoming and outgoing mail. Testing results indicate that the prototype effectively reduces administrative workload, improves data accuracy, and accelerates document tracking. This study demonstrates that a well-structured digital correspondence system can serve as a foundation for administrative transformation in small and medium-sized enterprises.
Implementation of an Executive Information System for Thesis Document Submission with the Addition of AES-256-CBC Cryptography Algorithm Aufa, Taqiyuddin Ahmad Al; Rivaldy, Adriano Femaz; Arifiyanti, Amalia Anjani; Putra, Agung Brastama
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 5 No. 2 (2026): February 2026
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v5i2.1803

Abstract

The rapid digitalization of higher education demands secure and efficient management of academic documents such as thesis submissions. This study aims to develop an Executive Information System (EIS) for Thesis Document Submission integrated with AES-256-CBC cryptographic security to ensure data confidentiality, integrity, and controlled access. The system is implemented as a web-based platform using the Laravel framework and MySQL database, where each uploaded thesis document is automatically encrypted, and only authorized users with a valid Master Key can decrypt it. The AES-256-CBC algorithm generates unique ciphertexts for every encryption process, supported by randomized Initialization Vectors and separate key management to prevent unauthorized access or data leakage. Furthermore, the EIS dashboard implements the drill-down method, presenting real-time analytical information. This allows academic leaders to navigate hierarchically from high-level summaries to specific, detailed data, enhancing their ability to monitor thesis submissions and make informed decisions effectively. The results indicate that the integration of cryptography and executive information management enhances both document security and administrative efficiency, providing a reliable and transparent solution for safeguarding academic data within higher education institutions.

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