Show simple item record

dc.contributor.advisorColombo, Michael
dc.contributor.authorScarf, Damian Kieron
dc.date.available2011-02-22T20:09:59Z
dc.date.copyright2011
dc.identifier.citationScarf, D. K. (2011). Representation of serial order in pigeons (Columbia livia) (Thesis, Doctor of Philosophy). University of Otago. Retrieved from http://hdl.handle.net/10523/597en
dc.identifier.urihttp://hdl.handle.net/10523/597
dc.description.abstractWhen monkeys learn a list of arbitrary items they acquire a representation of those items in sequence (e.g., A > B > C > D > E) and knowledge of each item’s ordinal position (e.g., A1st, B2nd, C3rd, D4th, and E5th). In contrast, when pigeons learn a list they show no evidence of having formed a representation or of acquiring knowledge of each item’s ordinal position. This difference between monkeys and pigeons is heralded as one of the few examples in the comparative literature of a qualitative difference between species. Across nine experiments we show that pigeons are able to form a representation of list items in sequence and that they acquire knowledge of each item’s ordinal position. Why did our pigeons demonstrate faculties previous studies have suggested are beyond their ability? The answer is simple: Previous studies did not take into account the critical role that contextual variables play in the performance of pigeons on tasks that are used to test their representational abilities. By devising appropriate tests that address the contextual variables, we show that pigeons can indeed acquire a representation of a list of items in sequence, as well as knowledge of each item’s ordinal position. These findings now add to the evidence in support of Macphail’s (1985) Null Hypothesis.en_NZ
dc.language.isoenen_NZ
dc.publisherUniversity of Otago
dc.rightsAll items in OUR Archive are provided for private study and research purposes and are protected by copyright with all rights reserved unless otherwise indicated.
dc.rights.urihttp://www.otago.ac.nz/administration/policies/otago003228.html
dc.subjectrepresentationen_NZ
dc.subjectserial orderen_NZ
dc.titleRepresentation of serial order in pigeons (Columbia livia)en_NZ
dc.typeThesis
dc.date.updated2011-02-22T19:51:11Z
thesis.degree.disciplinePsychologyen_NZ
thesis.degree.nameDoctor of Philosophyen_NZ
thesis.degree.grantorUniversity of Otago
thesis.degree.levelDoctoral Theses
otago.interloanyesen_NZ
otago.openaccessAbstract Only
 Find in your library

Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item is not available in full-text via OUR Archive.

If you would like to read this item, please apply for an inter-library loan from the University of Otago via your local library.

If you are the author of this item, please contact us if you wish to discuss making the full text publicly available.

This item appears in the following Collection(s)

Show simple item record