Blar i Brage IMR på forfatter "Perälä, Tommi"

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    • Allee effects and the Allee-effect zone in northwest Atlantic cod 

      Perälä, Tommi; Hutchings, Jeffrey; Kuparinen, Anna (Peer reviewed; Journal article, 2022)
      According to the theory of compensatory dynamics, depleted populations should recover when the threat responsible for their decline is removed because per capita population growth is assumed to be highest when populations ...

    • Disentangling conditional effects of multiple regime shifts on Atlantic cod productivity 

      Perälä, Tommi; Olsen, Esben Moland; Hutchings, Jeffrey (Peer reviewed; Journal article, 2020)
      Regime shifts are increasingly prevalent in the ecological literature. However, definitions vary and detection methods are still developing. Here, we employ a novel statistical algorithm based on the Bayesian online ...