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https://hdl.handle.net/1822/52341
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Campo DC | Valor | Idioma |
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dc.contributor.author | Domeniconi, Camila | por |
dc.contributor.author | Machado, Armando | por |
dc.date.accessioned | 2018-03-14T13:48:49Z | - |
dc.date.issued | 2017 | - |
dc.identifier.issn | 1984-3054 | por |
dc.identifier.uri | https://hdl.handle.net/1822/52341 | - |
dc.description.abstract | The temporal bisection task, one of the most widely used to study time perception, has helped to understand the psychophysics of time and the mechanisms of timing across different species. We extended the temporal bisection task to dogs. Five dogs were reinforced for choosing a yellow but not a blue stimulus after a 1-s tone, and for choosing a blue but not a yellow stimulus after a 4-s tone. After they learned this conditional discrimination, the dogs chose between the blue and yellow stimuli after tones with intermediate durations (1.4, 2.0, and 2.8 s). The results showed that the proportion of “Long” choices increased monotonically with stimulus duration. Moreover, the point of subjective equality was slightly below the geometric mean of the trained tone durations. These psychophysical results are consistent with those obtained with other nonhuman species, and suggest that common mechanisms underlie timing across different mammals and birds. | por |
dc.description.sponsorship | This research was part of the scientific program of Instituto Nacional de Ciência e Tecnologia Sobre Comportamento, Cognição e Ensino, with support from the Brazilian National Research Council (CNPq, Grant 465686/2014-1) and the São Paulo Research Foundation (Grant 2014/50909-8). Camila Domeniconi had a postdoctoral fellowship from the Foundation for Research Support in the State of São Paulo (FAPESP, 2009/ 18479-5). She has a research productivity fellowship bythe National Council for Scientific and Technological Development (CNPq, 301623/2012-0). Armando Machado was supported by grant PTDC/MHC-PCN/ 3540/ 2012 from the Portuguese Foundation for Science and Technology. | por |
dc.language.iso | eng | por |
dc.publisher | American Psychological Association | por |
dc.rights | closedAccess | por |
dc.subject | Dogs | por |
dc.subject | Point of subjective equality | por |
dc.subject | Psychometric function | por |
dc.subject | Temporal bisection task | por |
dc.subject | Timing | por |
dc.title | Temporal bisection task with dogs: an exploratory study | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
oaire.citationStartPage | 101 | por |
oaire.citationEndPage | 108 | por |
oaire.citationIssue | 1 | por |
oaire.citationVolume | 10 | por |
dc.date.updated | 2018-03-05T11:03:08Z | - |
dc.identifier.eissn | 1983-3288 | por |
dc.identifier.doi | 10.1037/pne0000080 | por |
dc.description.publicationversion | info:eu-repo/semantics/publishedVersion | por |
sdum.export.identifier | 4200 | - |
sdum.journal | Psychology and Neuroscience | por |
Aparece nas coleções: | CIPsi - Artigos (Papers) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Domeniconi2017.pdf Acesso restrito! | 177,97 kB | Adobe PDF | Ver/Abrir |