Selaus tekijän mukaan kokoelmassa VATT Working Papers

    • Innovation, Competition and Technical Efficiency 

      Berghäll, Elina
      VATT Working Papers : 77 (Valtion taloudellinen tutkimuskeskus VATT, 12.10.2016)
      Contradictory empirical and theoretical evidence on the relationship between innovation and competition has been reconciled in a model that yields an inverted U-shaped curve. I test whether the predictions of the model are ...
    • RD, investment and structural change in Finland: Is low investment a problem? 

      Berghäll, Elina
      VATT Working Papers : 6 (Valtion taloudellinen tutkimuskeskus VATT, 10.06.2009)
      Low aggregate investment in Finland has been argued to merely reflect structural change to an innovation economy, with high R&D levels adequately compensating for reduced physical investment. This paper briefly reviews the ...