3 Treffer für Verfasser = "Döhrn, Roland"

• Are German national accounts informational efficient? Döhrn, Roland Essen, Germany : RWI - Leibniz-Institut für Wirtschaftsforschung ; Bochum, Germany : Ruhr-Universität Bochum (RUB), Department of Economics, 2020

• Comparing forecast accuracy in small samples Döhrn, Roland Essen, Germany : RWI - Leibniz-Institut für Wirtschaftsforschung ; Bochum, Germany : Ruhr-Universität Bochum (RUB), Department of Economics, 2019

• Weather, the forgotten factor in business cycle analyses Döhrn, Roland ; Meulen, Philipp an de Bochum [u.a.] : RWI, 2015