Schief, Sebastian - In: Mitteilungen aus der Arbeitsmarkt- und Berufsforschung 36 (2003) 2, pp. 187-198
"This article deals with the sometimes large differences which exist when collecting information on actual working hours by means of various surveys. In contrast to the IAB’s calculation of annual working hours based on macro-data, more and more often data on actual working hours are being...