Is the Supply of Charitable Donations Fixed? Evidence from Deadly Tornadoes
- (pp. 383-98)
Abstract
Do natural disasters increase charitable giving or simply reallocate a fixed supply of donations? We study this question using Internal Revenue Service data in the context of deadly tornadoes. We find that among zip codes located in the same state but more than 20 miles away from a tornado's path, donations by households increase by about $2 million per tornado fatality. We find no negative effects of tornado fatalities on donations to charities located in these zip codes. The results imply that giving in response to new needs need not come at the expense of other causes.Citation
Deryugina, Tatyana, and Benjamin M. Marx. 2021. "Is the Supply of Charitable Donations Fixed? Evidence from Deadly Tornadoes." American Economic Review: Insights, 3 (3): 383-98. DOI: 10.1257/aeri.20200230Additional Materials
JEL Classification
- D64 Altruism; Philanthropy; Intergenerational Transfers
- L31 Nonprofit Institutions; NGOs; Social Entrepreneurship
- Q54 Climate; Natural Disasters and Their Management; Global Warming