Im Zuge der sukzessiven Verknappung des Erdöls als Energierohstoff durch sinkende Fördermengen und steigende Nachfrage in Schwellenländern - dazu der drohende Klimawandel - findet bei Stadt- und Raumplanung eine verstärkte Auseinandersetzung mit dem Thema der post-fossilen Lebensweise statt....

This paper presents an overview of recent U.S. fiscal developments and discusses possible implications of the sharp turn around in the government’s fiscal position. Against this back ground, it also reviews key policy challenges that will need to be addressed to cope with the mounting...

The share of private consumption in gross domestic product is significant; therefore, private consumption has a great influence on economic growth, which makes it a major concept in economics. The purpose of the paper is to estimate and evaluate different forecasting models for private...