what role has the dollar played in maintaining u.s. global hegemony
Monetary hegemony The term monetary hegemony appeared in Michael Hudson's Super Imperialism, describing not only an asymmetrical relationship that the US dollar has to the global economy, but the structures of this hegemonic edifice that Hudson felt supported it, namely the International Monetary Fund and the World Bank. The US dollar continues to underpin the world economy and is the key currency for medium of international exchange, unit of account (e.g. pricing of oil), and unit of storage (e.g. treasury bills and bonds) and, despite arguments to the contrary, is not in a state of hegemonic decline (cf. Fields & Vernengo, 2011, 2012).