Please note:
This paper is a preprint of a book published as Niedrig entlohnt = niedrig qualifiziert? Chancen und Risiken eines Niedriglohnsektors in Deutschland. Beiträge der Konferenz in Berlin am 11.-12. Mai 2000. Berlin, 2000, therefore there may be minor differences between the two versions.
The copyright of this electronic version remains with the authors and the Max Planck Institute for Human Development.