Akkoyun, H. Cagri; Atuk, Oguz; Kocak, N. Alpay; Ozmen, … - Türkiye Cumhuriyet Merkez Bankası - 2011
Many economic time series, specifically inflation, are inherently subject to seasonal fluctuations which obscure the … frequencies. From this observation and in the context of inflation, an improved methodology aiming to deal with all short term … capture the dynamics of the inflation in sub groups well. Hence, this two-step procedure provides a useful tool for improved …