Matching of numerical symbols with number of responses by pigeons

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XIA, Li, Martina SIEMANN, Juan DELIUS, 2000. Matching of numerical symbols with number of responses by pigeons. In: Animal Cognition. 3(1), pp. 35-43. ISSN 1435-9448

@article{Xia2000Match-20338, title={Matching of numerical symbols with number of responses by pigeons}, year={2000}, doi={10.1007/s100710050048}, number={1}, volume={3}, issn={1435-9448}, journal={Animal Cognition}, pages={35--43}, author={Xia, Li and Siemann, Martina and Delius, Juan} }

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/20338"> <dc:language>eng</dc:language> <dcterms:bibliographicCitation>Animal Cognition ; 3 (2000), 1. - S. 35-43</dcterms:bibliographicCitation> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/20338"/> <dc:creator>Siemann, Martina</dc:creator> <dcterms:rights rdf:resource="http://nbn-resolving.org/urn:nbn:de:bsz:352-20140905103605204-4002607-1"/> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2012-10-10T09:53:59Z</dcterms:available> <dc:creator>Delius, Juan</dc:creator> <dcterms:issued>2000</dcterms:issued> <dc:contributor>Delius, Juan</dc:contributor> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2012-10-10T09:53:59Z</dc:date> <dc:rights>deposit-license</dc:rights> <dcterms:title>Matching of numerical symbols with number of responses by pigeons</dcterms:title> <dcterms:abstract xml:lang="eng">Pigeons were trained to peck a certain number of times on a key that displayed one of several possible numerical symbols. The particular symbol displayed indicated the number of times that the key had to be pecked. The pigeons signalled the completion of the requirement by operating a separate key. They received a food reward for correct response sequences and time-out penalties for incorrect response sequences. In the first experiment nine pigeons learned to allocate 1, 2, 3 or 4 pecks to the corresponding numerosity symbols s 1, s 2, s 3 and s 4 with levels of accuracy well above chance. The second experiment explored the maximum set of numerosities that the pigeons were capable of handling concurrently. Six of the pigeons coped with an s 1–s 5 task and four pigeons even managed an s 1–s 6 task with performances that were significantly above chance. Analysis of response times suggested that the pigeons were mainly relying on a number-based rather than on a time-based strategy.</dcterms:abstract> <dc:contributor>Xia, Li</dc:contributor> <dc:contributor>Siemann, Martina</dc:contributor> <dc:creator>Xia, Li</dc:creator> </rdf:Description> </rdf:RDF>

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