This book is the resuh of a research project commissioned by the IBC BAK
In- ternational Benchmark Club(R), an initiative by BAK Basel Economics,
and car- ried out by Zentrum fiir Europaische Wirtschaftsforschung
(ZEW - Centre for European Economic Research), Mannheim. It contributes
to the IBC's effort to evaluate and compare economic performance and
location factors across European regions. The report provides the
background to the headline figures presented at the International
Benchmark Forum on June 11* and 12*, 2003, in Basel, as well as a
large number of additional results. This work has benefited from the
help of many institutions and individuals. Above all, we are indebted to
the sponsors for financing the project in times of limited fiscal
resources. We also would like to thank the members of the Steering
Committee of the IBC module on taxation for their enduring support.
Special thanks go to Kurt Diitschler of the Swiss Federal Tax
Administration who was al- ways ready to provide information on detailed
aspects of the Swiss tax system. We are grateful to Christoph
Koellreuter and Martin Eichler from BAK Basel for or- ganising and
promoting research on taxation inside the IBC. Our colleagues Christina
Elschner and Gerd Gutekunst, ZEW, gave many detailed and very help- ful
comments. Finally, we owe thanks to Ulrike Nicolaus and Monika Jackmann
who provided able help in preparing the final draft of this report. Of
course, all remaining errors are our sole responsibility.