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Matching-based hedonic scaling in the pigeon
Four slightly hungry pigeons chose between pairs of grains in a Findley concurrent choice procedure. For Condition I, choice involved hemp versus buckwheat; for Condition II, wheat versus buckwheat; and for Condition III, hemp versus wheat. In all conditions, frequency of reinforcement was arranged...
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
1976
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| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1333524/ https://ncbi.nlm.nih.gov/pubmed/16811952 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1901/jeab.1976.26-335 |
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