Engsted, Tom; Pedersen, Thomas Q. - School of Economics and Management, University of Aarhus - 2009
School of Economics and Management
Aarhus University
Bartholins Allé 10, Building 1322, DK-8000 Aarhus C
Denmark … data, and Johannes Raaballe for useful discussions.
yCREATES, School of Economics and Management, University of Aarhus …, Building 1322, DK-8000
Aarhus C, Denmark. E-mail: tengsted@creates.au.dk.
zCREATES, School of Economics and Management …