University of Copenhagen Studiestræde / University of Oxford / Nuffield College / Economics University of Copenhagen No. / / /
IndustryTerm
positive and real solution / /
Organization
University of Copenhagen Studiestræde / Bent Nielsen Department of Economics / Discussion Papers Department / bent.nielsen@nuffield.ox.ac.uk Heino Bohn Nielsen Department of Economics / University of Copenhagen / University of Oxford / Oxford & Nuffield College / / /