The Importance of Self-Efficacy in Parental Emergency Preparedness: A Moderated Mediation Model

Objective Disasters occur without warning and can have devastating consequences. Emergency preparedness can reduce negative effects. It is especially important that parents prepare, as children are particularly vulnerable after disasters. This study tested 2 hypotheses: (1) adults with more children are likely to be better prepared than those with fewer or no children because greater caretaking is linked to greater perceived threat of disaster leading to greater preparedness and (2) the strength of this mediational link varies as a function of parental self-efficacy. Methods Data from an online survey about human-made disasters (terrorism) with a community convenience sample were used to test the hypothesis that perceived threat mediates the relationship between parental status (number of children cared for) and preparedness behaviors, moderated by level of self-efficacy for emergency preparedness. Results A bootstrapping analysis with relevant covariates supported the hypothesized mediating effect of threat on the relationship between parental status and preparedness. This relationship was strengthened at higher levels of parental preparedness self-efficacy. Conclusions The results of this study are particularly relevant for preparedness interventions. Because threat leads to preparedness, particularly for parents with high self-efficacy, it is important to focus attention on factors that can improve parents’ sense of self-efficacy. ( Disaster Med Public Health Preparedness . 2018; 12: 345–351)