Contrafreeloading
In dieser Folge gehe ich der Frage nach: Sollte der Hund sich sein Futter erarbeiten müssen? Also: Ist Contrafreeloading für Hunde sinnvoll oder nicht? Dabei schaue ich mir an, was Contrafreeloading überhaupt ist, woher es stammt und was die Wissenschaft zu diesem Thema zu sagen hat. Ferner spreche ich darüber, was du meines Erachtens bei Contrafreeloading mit deinem Hund beachten solltest.QUELLENBaenninger & Mattleman: “Visual reinforcement: Operant acquisition in the presence of a free mirror”, 1973Barnard & Hurst: “Welfare by design: the natural selection of welfare criteria”, 1996Bekoff & Pierce: “Unleashing your dog: A field guide to giving your canine companion the best life possible”, 2019Cloutier & Packard: “Enrichment options for African painted dogs (Lycaon pictus)”, 2014D’Amato: “Derived motives”, 1974da Silva Vaconcellos, Adania & Ades: “Contrafreeloading in maned wolves: Implications for their management and welfare”, 2012Delgado, Han & Bain: “Domestic cats (Felis catus) prefer freely available food over food that requires effort”, 2021Douxfils et al: “Domestication and responses to stress”, 2015Dugatkin: “The silver fox domestication experiment”, 2018Duncan & Hughes: “Free and operant feeding in domestic fowls”, 1972Forthman & Ogden: “The role of applied behavior analysis in zoo management: Today and tomorrow”, 1992Goldblatt: “Behavioural needs of captive marine mammals”, 1993Inglis & Ferguson: “Starlings search for food rather than eat freely-available, identical food”, 1986Jensen: “Preference for bar pressing over "freeloading" as a function of number of rewarded presses”, 1963Knutson & Carlson: “Operant responding with free access to the reinforcer: A replication and extension”, 1973Koffer & Coulson: “Feline indolence: Cats prefer free to response-produced food”, 1971Langbein, Siebert & Nürnberg: “On the use of an automated learning device by group-housed dwarf goats: Do goats seek cognitive challenges?”, 2009Lindqvist & Jensen: “Domestication and stress effects on contrafreeloading and spatial learning performance in red jungle fowls (Gallus gallus) and White Leghorn layers”, 2009Lindqvist, Schütz & Jensen: “Red jungle fowl have more contrafreeloading than white leghorn layers: Effect of food deprivation and consequences for information gain”, 2002Mason: “Animal boredom”, 1994McGowan et al: “Contrafreeloading in grizzly bears: implications for captive foraging enrichment”, 2010Menzel: “Chimpanzees (Pan troglodytes): Problem seeking vs. the bind-in-hand, least-effort strategy”, 1991Miller & Bender: “The breakfast effect: Dogs (Canis familiaris) serach more accurately when they are less hungry”, 2012Morgan & Tromborg: “Sources of stress in captivity”, 2007Neuringer: “Many responses per food reward with free food present” 1970Osborne: “The free food (contrafreeloading) phenomenon: A review and analysis”, 1977Pallaud: “Contribution à l’étude d’une situation de choix la Souri”, 1971Powell: “Comparative studies of the preference for free vs. Response-produced reinforcers”, 1974 Rothkoff: “Contrafreeloading in the Domestic Dog (Canis lupus familiaris)”, 2023Rothkoff, Feng & Byosiere: “Domestic pet dogs (Canis lupus familiaris) do not show a preference to contrafreeload, but are willing”, 2024Sasson-Yenor & Powell: “Assessment of contrafreeloading preferences in giraffe (Giraffa camelopardalis)”, 2019Shepherdson, Mellen & Hutchins: “Second nature: Environmental enrichment for captive animals”, 1999Smith et al: “Initial evidence for eliciting contrafreeloading in grey parrots (Psittacus Erithacus) via the opportunity for playful foraging”, 2021Wemelsfelder: “Animal boredom: do animals miss being alert and active”, 1991Young: “The importance of food presentation for animal welfare and conservation”, 1997Young & Lawrence: “Do domestic pigs in controlled einvornments contrafreeload?”, 2003DAS TREUHUNDBÜROAlles für ein harmonisches Leben mit deinem Hund.www.treuhund.ch
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