Impact of natural disasters: average effects hide heterogeneity across growth regimes and time horizons *
Résumé
Our findings yield several insights. First, small disaster shocks boost GDP per capita growth in low-growth countries across all horizons. By contrast, in high-growth countries, such shocks cause sharp short-term growth declines, followed by a rapid recovery in the medium term, albeit without regaining the pre-disaster growth trajectory in the long term. Second, severe disaster shocks lead to long-term growth losses in highgrowth countries, despite their initial resilience. Conversely, low-growth countries experience immediate and persistent growth declines that worsen over time. Third, the role of macroeconomic variables in mitigating or amplifying growth losses varies depending on the growth regime, disaster severity, and time horizon.
Domaines
Economies et financesOrigine | Fichiers produits par l'(les) auteur(s) |
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