• Identification of the private-public wage gap 

      Rattsø, Jørn; Stokke, Hildegunn Ekroll (Journal article; Peer reviewed, 2019)
      We suggest an identification strategy for the private-public sector wage gap to correct for the bias resulting from the heterogeneity of unobservable characteristics between shifters and stayers. The analysis applies a ...
    • Linguistic diversity and workplace productivity 

      Dale-Olsen, Harald; Finseraas, Henning (Peer reviewed; Journal article, 2020)
      We study the importance of linguistic diversity in the workplace for workplace productivity. While cultural diversity might improve productivity through new ideas and innovation, linguistic diversity might increase ...