As the recent Mexican crisis vividly illustrates, Latin American countries often go through boom-bust cycles caused by both domestic policies and external shocks. Such cycles are typically magnified by weak banking systems which intermediate large capital inflows. This paper develops a simple...

An important hurdle in analyzing interest rate targeting is that standard models usually lead to price level or inflation rate indeterminacy. This paper develops a simple framework in which such problems do not arise because the bonds whose interest rate is controlled provide liquidity services....