The paper reviews the basic statistical methods for estimation of the deviations from the production potential of the economy. The emphasis is put on the a-theoretical approaches. To illustrate the application of the models data for the Bulgarian economy have been used, and on the basis of the...

This paper presents the main issues involved in estimating potential output. The objective is to describe the alternative methods and analyze their application and implications for growth forecasts and macroeconomic policy in Brazil. The text emphasizes the determinants of potential output under...