University Department of Economics, University of Oslo

  Geir B. Asheim

  Professor                                                                       Norsk

  Department of Economics                    
  University of Oslo                                                          
  P.O. Box 1095 Blindern                                                 
  NO-0317 Oslo, Norway                                                  

  Tel: +47 2285 5498                                                         
  Fax: +47 2285 5035                                                        
  E-mail: g.b.asheim@econ.uio.no