Using three complementary bunching methods and unique Belgian banking data, we find no evidence of significant behavioral responses to the wealth tax on securities accounts, suggesting that well-designed wealth taxes targeting measurable assets can be effective revenue instruments.
Apr 8, 2026
JEL Codes D14, D15, G51, H31 Interactive Visualization: Bartik Instrument The map below shows variation in our Bartik (shift-share) instrument across US counties from 2005 to 2020. The instrument predicts local earnings shocks based on national industry trends weighted by each county’s pre-period industry composition.
Apr 8, 2026
JEL Codes C33, E32, Q33, Q43, R11 A working paper version will be posted in the coming months.
Apr 8, 2026