Plosser, Charles I. and Federal Reserve Bank of Philadelphia "Food or Commodity Price Shocks and Inflation: A Central Banker's Perspective." Food and Water—Basic Challenges to International Stability, 2009 Global Conference Series (Part 4), Presented by the Global Interdependence Center (GIC) in Partnership with the University of Chicago Booth School of Business, Singapore, November 19, 2009, https://fraser.stlouisfed.org/title/6101/item/586678, accessed on March 11, 2025.