Can information frames nudge citizens to co-produce in emergency preparedness? —evidence from a survey experiment
通过2×2调查实验，发现损失框架与社会框架结合能提升公民应急准备中的共同生产意愿，但其他框架组合效果不显著。
Information framing has been explored as a nudging tool to encourage co-production, yet its effectiveness in emergency co-production remains unclear. This study employs a 2 (gain vs. loss frame) × 2 (individual vs. societal frame) between-subjects survey experiment to examine the influence of information frames on citizens’ willingness to co-produce in emergency preparedness. It finds that a loss frame increases co-production willingness, but only when paired with a societal frame. No significant effect is observed for other frame combinations. It suggests that while certain framing strategies can enhance co-production, the overall impact of information-based nudges in emergency management appears limited.