Influence of unconventional monetary policy on agricultural commodities futures: network connectedness and dynamic spillovers of returns and volatility

C-Tier
Journal: Applied Economics
Year: 2023
Volume: 55
Issue: 22
Pages: 2521-2535

Authors (4)

Zaghum Umar (Zayed University) Ayesha Sayed (not in RePEc) Mariya Gubareva (Universidade de Lisboa) Xuan Vinh Vo (not in RePEc)

Score contribution per author:

0.251 = (α=2.01 / 4 authors) × 0.5x C-tier

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

Abstract

Our research examines connectedness landscape and the dynamic spillovers of volatility and returns in the network comprising eleven agricultural commodities and US shadow short rate in a quality of inflation indicator, observed in monetary policymaking. We use daily data from November 2000 to May 2021. We document monetary policy as a net transmitter of spillover for both return and volatility of agricultural commodities. We find significant volatility connectedness among agricultural commodities. The connectedness is shown to be of a time-varying nature, exhibiting considerable increases during periods of market turmoil. The results of this paper provide relevant insights into the interrelations of US monetary policy and agricultural commodity prices, being, hence, potentially useful for commodity investors, brokers and dealers, as well as for market regulators designing policy solutions for financial stability enhancements.

Technical Details

RePEc Handle
repec:taf:applec:v:55:y:2023:i:22:p:2521-2535
Journal Field
General
Author Count
4
Added to Database
2026-01-25