activity is not distributed uniformly across the year. For the aim of predicting annual data, one may consider temporal … the inherent seasonal time deformation. We illustrate the procedure using weekly data for temporary staffing services …

concerned are data availability for the eastern part of Germany and structural changes within the behavioural equations after … die Verfügbarkeit von Daten in Ostdeutschland, zum anderen die in Folge der Wiedervereinigung bedingten strukturellen …