THE DAY AFTER THE DISASTER: FORCED MIGRATION AND INCOME LOSS AFTER HURRICANES KATRINA AND RITA
研究了卡特里娜和丽塔飓风后，受损程度和个人韧性如何影响受灾家庭的迁移决策，发现被迫迁移者收入下降，低收入家庭受影响更严重。
ABSTRACT A model of post‐disaster migration responses and income consequences poses that damage severity and individual resilience affect moving decisions. Forced moves are linked to little resilience relative to damage incurred and post‐move income reductions. The empirical analysis analyzes households affected by hurricanes Katrina and Rita. Using American Community Survey data, unobserved heterogeneous income damages are framed as treatment, with the moving decision being the treatment decision. An endogenous switching regression addresses self‐selection issues. The results suggest that movers encountered double victimization: (1) they were forced to move and their income declined; (2) low‐income households were more severely affected than the average.