We have combined a simple demographic model and the 58 sector econometric simulation and forecasting model INFORGE (Interindustry Forecasting Germany) which has been successfully used in different areas, e.g. modelling the effects of CO2 taxes and the liberalisation of the IT market on the...

Die Analyse präsentiert Prognosen für die deutsche und rheinland-pfälzische Bevölkerung mithilfe von ARIMA-Modellen. Außerdem wird ein Vergleich dieser Ergebnisse zu den theoriehaltigen Prognosen des Statistischen Bundesamtes, des Statistischen Landesamtes Rheinland-Pfalz und des...

Population forecasts are crucial for many social, political and economic decisions. Official population projections rely in general on deterministic models which use different scenarios for future vital rates to indicate uncertainty. However, this technique shows substantial weak points such as...