Analisis Sistem Informasi Manajemen Bencana (Simba)Pada Penanganan Gempa Mamuju Dan Penyebaran Informasi Darurat

Abstract

This study evaluates the effectiveness of the Disaster Management Information System (SIMBA) in handling the Mamuju Earthquake. Using a quantitative descriptive method with 29 respondents, the study measures aspects of system usability, information quality, and coordination impact. The reliability test resulted in a Cronbach’s Alpha value of 0.919, indicating high internal consistency. The findings show that 58.6% of respondents agreed that the system interface is clear, and 53.6% stated that disaster response became faster. However, 13.8% of respondents experienced access constraints due to unstable network conditions. It can be concluded that SIMBA is effective as a coordination tool; however, the development of a low-bandwidth mode is highly necessary to ensure access stability in critical conditions.