We assess the causes and implications of the greater financial participation in commodity markets post-2003. Focusing on crude oil, we build a calibrated macro-finance model of oil prices and quantities that also determines consumer welfare. We show that shifts in the preferences and constraints...

This paper discusses three main approaches for analysing oil prices: non-structural models, the supplydemand framework, and the informal approach. Each approach emphasises a certain set of drivers of oil prices. While non-structural models rest on the theory of exhaustible resources, the...