%0 Documento de trabajo (Working Paper) %A Arango-Thomas, Luis Eduardo %I Banco de la República %D 1998 %G Español (Spanish) %T Some evidence of smooth transition nonlinearity in Colombian inflation %U http://repositorio.banrep.gov.co/handle/20.500.12134/5123 %X Evidence of smooth transition autoregressive (STAR) representations is found in two, out of three, time series of different measures of annual inflation in Colombia during this decade for monthly data. The STAR-type nonlinearities are asymmetric for infla