Bunn, Philip; Anayi, Lena; Bloom, Nicholas; Mizen, Paul; … - National Bureau of Economic Research - 2024
Macro data suggests a convex relationship between inflation and economic slack, but identifying causality is … strongest in firms and industries with higher inflation, disappears in horizons beyond two years, and is also present in … response to cost shocks. We rationalize these findings in a menu cost model with positive trend inflation and decreasing …