Sommer, Martin - EconWPA - 2004
This paper examines the long-run effects of supply shocks (such as oil shocks) on inflation in the United States. The … persistence of supply shocks in U.S. inflation fell considerably during the period of Volcker’s disinflation (1979-1982). My … the behavior of inflation expectations - agents expected shocks to persist in the pre-Volcker period, but not in the post …