ADA Journal of Information System Research

Sistem Pendukung Keputusan Pemilihan Hotel Terbaik Menggunakan Metode WASPAS dan Pembobotan ROC

2025-07-20T13:34:51+00:00

Choosing the best hotel is often a challenge for travelers because many criteria must be considered such as price, facilities, location, and services. To overcome these problems, this study developed a decision support system (DSS) using Weighted Aggregate Product Sum Assessment (WASPAS) and Rank Order Central Weighting (ROC).The WASPAS method was chosen because it has the ability to combine the advantages of the weighted sum model (WSM) and the weighted product model (WPM), resulting in a more accurate and efficient decision.While the ROC method is used to determine the weight of each criterion objectively based on the importance of these criteria. From the calculation results, Hotel C ranks highest with a value of 0.877, indicating that this hotel meets the predetermined criteria better than other alternatives. In addition, other hotels such as Hotel A and Hotel D also performed quite well, occupying the second and third positions

Sistem Informasi Pemesanan Barang Berbasis Online Pada PT. Matahari Departement Store Thamrin Plaza

2025-09-24T18:49:47+00:00

The development of technology and information through the internet is currently very rapid. The delivery of fast, accurate, and relevant information has become a basic need for companies to support operations and marketing strategies. Technological advances encourage companies to develop information systems that can facilitate the delivery and management of data efficiently. One solution is to design a web-based goods ordering system. This system is expected to provide convenience for companies in marketing products and presenting ordering information in real-time, transparent, and structured. This study was conducted at PT. Matahari Department Store Thamrin Plaza, where the previously used manual system was deemed ineffective in managing customer demand and inventory. In designing this system, the author used the PHP programming language and the phpMyAdmin application for database management, which was run through the XAMPP platform. Meanwhile, MySQL was used as a database to store all goods ordering information systematically. The development of this system was also designed with a user-friendly interface so that it can be easily used by internal company users. In addition, this system supports operational process efficiency, reduces the risk of errors in recording orders, and facilitates managerial decision-making based on available data. By implementing this web-based ordering system, the company is expected to improve the quality of customer service and obtain an information system tailored to its operational needs. If the system operates properly, it will provide added value to PT. Matahari Department Store Thamrin Plaza in terms of efficiency, speed, and accuracy of order processing.

Sistem Informasi Tracer Study Alumni Sekolah Menengah Kejuruan (SMK) Mandiri

2025-09-24T18:48:24+00:00

Every year the number of alumni from schools is increasing, especially at the secondary school level. To identify alumni from a school, a track record of the alumni is needed. However, there are still many schools that do not have a track record of their alumni so that many schools still do not know what their alumni do after graduating from school. Meanwhile, data and information related to alumni are very useful for schools for various purposes, one of which is for the process of improving school accreditation. One of them is the Mandiri Vocational High School (SMK). Therefore, a system is needed that can answer the school's need for information on its alumni. So a system called the alumni tracer study information system was created. The information system was made web-based using the Laravel framework and uses a MySQL database and modeling using the Unified Modeling Language (UML). The results of the creation of the alumni tracer study information system will greatly assist schools in the process of collecting data about alumni both in terms of time, accuracy and good results. This system can help in overcoming obstacles and barriers that exist at Mandiri SMK, especially those related to the alumni data collection process. This system will also facilitate the process of searching for alumni data and information when needed by the school.

Sistem Informasi Pengolahan Data Perkara Perdata Pada Pengadilan Negeri

2025-09-24T18:46:36+00:00

The development of technology and information through the internet is currently very rapid. Delivering fast, accurate, and relevant information has become a basic need for companies. Technological advances encourage companies to develop solutions to facilitate the delivery of required information. With this Visual Basic-based civil case processing information system, it is hoped that it will facilitate data processing and provide information on processing civil case data at the Balige District Court. In this system, the author designed a civil case data processing system using Visual Basic. XAMPP, MySQL, and Navicat Premium Enterprise serve as database creation tools. The development components mentioned above are expected to simplify the civil case data processing process at the Balige District Court. If the process runs smoothly, the information system will meet expectations.

Pengembangan Sistem Informasi Pemasaran Rumah Berbasis Web

2025-10-09T14:39:38+00:00

Marketing is currently a key issue for a company, including PT. Raharja Artha Property. Marketing and employee work, such as sharing information about home marketing and recording consumer reports, is still done manually using Microsoft Excel, which significantly slows down the process. Therefore, a home marketing information system using a website was designed and built to simplify and accelerate the performance of PT. Raharja Artha Property employees in conducting marketing and recording report data more effectively and efficiently. With the successful implementation of the system, employees no longer have difficulty in marketing and recording marketing report data. Performance also becomes easier and faster.