Brigitte, Balan Christiana; Mariana, Gagea - In: Annals of Faculty of Economics 2 (2008) 1, pp. 819-824
This paper analyses one of the components of a time series, that is the seasonal component. The phenomenon studied in the paper is the unemployment in Romania during 1996-2005. The unemployment seasonality is measured by three indicators: low-peak seasonality, amplitude seasonality and mean...