Blar i UiS Brage på forfatter "Birkenbach, Anna M."

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    • Impacts of Covid-19 on Norwegian Salmon exports: A firm-level analysis 

      Straume, Hans-Martin; Asche, Frank; Oglend, Atle; Abrahamsen, Eirik Bjorheim; Birkenbach, Anna M.; Langguth, Johannes; Lanquepin, Guillaume; Roll, Kristin Helen (Journal article; Peer reviewed, 2022-08-02)
      A rapidly growing literature investigates how the recent Covid-19 pandemic has affected international seafood trade along multiple dimensions, creating opportunities as well as challenges. This suggests that many of the ...

    • Seasonal Harvest Patterns in Multispecies Fisheries 

      Birkenbach, Anna M.; Cojocaru, Andreea-Laura; Asche, Frank; Guttormsen, Atle; Smith, Martin D. (Peer reviewed; Journal article, 2020-01)
      Fishers face multidimensional decisions: when to fish, what species to target, and how much gear to deploy. Most bioeconomic models assume single-species fisheries with perfectly elastic demand and focus on inter-seasonal ...