Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/52453
Título: | Emergent relations in pigeons following training with temporal samples |
Autor(es): | Huziwara, Edson M. Velasco, Saulo M. Tomanari, Gerson Y. Souza, Deisy G. de Machado, Armando |
Palavras-chave: | Emergent relations Temporal stimuli Pigeons |
Data: | Jun-2013 |
Editora: | Springer |
Revista: | Learning & Behavior |
Resumo(s): | In two experiments, we investigated emergent conditional relations in pigeons using a symbolic matching-to-sample task with temporal stimuli as the samples and hues as the comparisons. Both experiments comprised three phases. In Phase I, pigeons learned to choose a red keylight (R) but not a green keylight (G) after a 1-s signal. They also learned to choose G but not R after a 4-s signal. In Phase II, correct responding consisted of choosing a blue keylight (B) after a 4-s signal and a yellow keylight (Y) after a 16-s signal. Comparisons G and B were both related to the same 4-s sample, whereas comparisons R and Y had no common sample. In Phase III, R and G were presented as samples, and B and Y were presented as the comparisons. The choice of B was correct following G, and the choice of Y was correct following R. If a relation between comparisons that shared a common sample were to emerge, then responding to B given G would be more likely than responding to Y given R. The results were generally consistent with this prediction, suggesting, for the first time in pigeons, the emergence of novel relations that involve temporal stimuli as nodal samples. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/52453 |
DOI: | 10.3758/s13420-012-0097-z |
ISSN: | 1543-4494 |
Versão da editora: | https://link.springer.com/article/10.3758/s13420-012-0097-z |
Arbitragem científica: | yes |
Acesso: | Acesso restrito autor |
Aparece nas coleções: | CIPsi - Artigos (Papers) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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HuziwaraVelascoTomanarideSouzaMachado2013.pdf Acesso restrito! | 330,22 kB | Adobe PDF | Ver/Abrir |