Investigating the influence of residents' attitudes, perceptions of risk, and subjective norms on their willingness to engage in flood prevention efforts in Freetown, Sierra Leone

Abstract

This study investigates the intricate relationships between flood disaster risk perception (RP), attitudes(ATT), subjective norms(SN), and participation in flood prevention activities(IPF), emphasizing the mediating roles of self-efficacy(SE) and bonding social capital(BSC). The research in Freetown, Sierra Leone, involved 702 participants, providing a diverse socio-demographic snapshot crucial for understanding community-based flood risk management. Data analysis revealed that demographic factors like age, gender, education, and income significantly influence flood risk perceptions and mitigation behaviors. Additionally, subjective norms were found to substantially impact both self-efficacy and bonding social capital, affecting participation in flood prevention activities. The study also explored the role of community dynamics and social norms in shaping risk perceptions and intentions to engage in flood risk prevention. It was observed that higher self-efficacy and more robust community bonds lead to increased participation in flood mitigation efforts. The findings offer valuable insights into flood prevention behavior's psychological and social drivers and highlight the importance of community-focused strategies in enhancing flood resilience. The study contributes to the broader understanding of flood risk management in urban settings, particularly in developing countries, and underscores the need for policies and practices that foster individual empowerment and collective community action.