• Evaluating Norway’s electric vehicle incentives 

      Cincotta, Costanza; Thomassen, Øyvind (Discussion paper;19/23, Working paper, 2023-11-08)
      We use product-level data from 2000 to 2021 to evaluate Norway’s incentives for consumers to choose electric vehicles. These include taxes on fossil fuels, EV exemption from car purchase taxes, and other incentives, like ...
    • A two sample size estimator for large data sets 

      O’Connell, Martin; Smith, Howard; Thomassen, Øyvind (Discussion paper;1/23, Working paper, 2023-02-17)
      In GMM estimators moment conditions with additive error terms involve an observed component and a predicted component. If the predicted component is computationally costly to evaluate, it may not be feasible to estimate ...