W. Kongko

Quantifying mangrove effectiveness for tsunami reduction under scenario variations in Denpasar, Bali

Tsunamis are among the most devastating coastal hazards, particularly in Indonesia, which sits along active subduction zones. Denpasar, Bali, faces significant tsunami risk from potential megathrust earthquakes. Mangrove forests act as natural shields, dissipating incoming wave energy. Yet their effectiveness under var...

International Journal of Disaster Risk Reduction

Community-based tsunami preparedness and risk communication in Cilacap, Indonesia: perceived threat and self-efficacy perspectives

This study aims to explore perceived threat and self-efficacy among members of community-based organisations in a tsunami-prone coastal area of Indonesia using the extended parallel process model (EPPM) as the theoretical framework. A total of 50 participants were recruited, with 34 valid responses included...