Larger, enriched cages are associated with 'optimistic' response biases in captive European starlings (Sturnus vulgaris) (2008)

Author(s): Matheson SM, Asher L, Bateson M

      • Journal: Applied Animal Behaviour Science
      • Volume: 109
      • Issue: 2-4
      • Pages: 374-383
      • Publisher: Elsevier BV
      • Publication type: Article
      • Bibliographic status: Published

      Keywords: cognitive bias choice temporal discrimination affective state environmental enrichment animal welfare emotion PREFERENCES ILLUSION MOOD FOOD


      Dr Lucy Asher
      Newcastle University Research Fellow

      Professor Melissa Bateson
      Professor of Ethology