Diese Anmerkung zeigt, dass das reale Bruttoinlandsprodukt der Bundesrepublik Deutschland einem trendstationären …This note shows that German real GDP follows a trend-stationary process. Both tests which have trend-stationarity as …

In this paper, an Unobserved Components Model is employed to decompose German real GDP into the trend, cycle and …

Empirical evidence suggests a sharp volatility decline of the growth in U.S. gross domestic product (GDP) in the mid …-1980s. Using Bayesian methods, we analyze whether a volatility reduction can also be detected for the German GDP. Since … volatility analysis different time series models for GDP growth. We find across all specifications evidence for an output …

calculate quarterly regional GDP estimates for the period between 1995 to 2020, thereby improving the regional database in …-specific business cycles as well as in the degrees of cyclical concordance. …

calculate quarterly regional GDP estimates for the period between 1995 to 2021, thereby improving the regional database for … cyclical concordance. Long-run trends are found to vary tremendously, with positive developments in economically strong regions … and flat or even negative trends for economically much weaker states. …