ZBW – Leibniz Information Centre for Economics
ZBW – Leibniz Information Centre for Economics is a foundation under public law.
Name and address editorial office
Editorial Office Wirtschaftsdienst/Intereconomics
ZBW Leibniz Information Centre for Economics
Neuer Jungfernstieg 21
Centre for European Policy Studies (CEPS)
Place du Congrès 1
1000 Brussels, Belgium
Prof. Dr. Klaus Tochtermann (Director)
Phone: +49-431-8814-333 or +49-40-42834-350
Secretary of the Director:
Fax: +49-431-8814-530 or +49-40-42834-351
Schleswig-Holstein Ministry of Social Affairs, Health, Science and Equality
Value added tax identification number
Responsible website editors
Dr. Brigitte Preissl (Editor-in-Chief)
Website-design and technical implementation
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The use of general descriptive names, trade names, trademarks etc., in this publication, even if not specifically identified, does not imply that these names are not protected by the relevant laws and regulations.