Decomposing the monetary policy multiplier

A-Tier
Journal: Journal of Monetary Economics
Year: 2025
Volume: 152
Issue: C

Authors (3)

Alessandri, Piergiorgio (not in RePEc) Jordà, Òscar (not in RePEc) Venditti, Fabrizio (Banca d'Italia)

Score contribution per author:

1.341 = (α=2.01 / 3 authors) × 2.0x A-tier

α: calibrated so average coauthorship-adjusted count equals average raw count

Abstract

Financial markets play an important role in generating monetary policy transmission asymmetries in the U.S. Credit spreads only adjust to unexpected increases in interest rates, causing output and prices to respond more to a monetary contraction than to a monetary loosening. At a one year horizon, the ‘financial multiplier’ of monetary policy — defined as the ratio between the cumulative responses of employment and credit spreads — is zero for a monetary loosening, -2 for a monetary contraction, and -4 for a monetary contraction that takes place under strained credit market conditions. These results have important policy implications: monetary policy may become inadvertently tight in times of financial distress.

Technical Details

RePEc Handle
repec:eee:moneco:v:152:y:2025:i:c:s0304393225000546
Journal Field
Macro
Author Count
3
Added to Database
2026-01-29