{"pk":5760,"title":"Unexpected Post-CS Events During Extinction and the Slow Reacquisition Effect","subtitle":null,"abstract":"Rats were used to examine the effects of a surprising post-CS event on reacquisition of an extinguished conditioned taste aversion. One flavor CS was paired with LiCl and then followed by many CS-alone extinction trials. Following these extinction trials, subjects received the CS paired again with LiCl to assess the extent of reacquisition. For some subjects, the final extinction exposure was immediately followed by a surprising second flavor CS. The surprising event did not influence the degree of reacquisition. Additional results found that the second flavor did influence habituation of neophobia to a flavor showing that the event does influence consumption in some circumstances. These results are discussed with respect to the role of attention on extinction and reacquisition of a conditioned taste aversion.","language":"en","license":{"name":"Creative Commons Attribution 4.0","short_name":"CC BY 4.0","text":"Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.\r\n\r\nNo additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.","url":"https://creativecommons.org/licenses/by/4.0"},"keywords":[{"word":"International Journal of Comparative Psychology"},{"word":"Behavior"},{"word":"Behaviour"},{"word":"learning"},{"word":"Behavioral Taxonomy"},{"word":"cognition"},{"word":"Cognitive Processes"},{"word":"Conditioning"},{"word":"extinction"},{"word":"Reacquisition"},{"word":"Taste Aversion"},{"word":"Flavor"},{"word":"Neophobia"},{"word":"Rat"}],"section":"Research Article","is_remote":true,"remote_url":"https://escholarship.org/uc/item/3t06q306","frozenauthors":[{"first_name":"Marsha","middle_name":"","last_name":"Dopheide","name_suffix":"","institution":"University of Missouri, U.S.A.","department":"None"},{"first_name":"Shawn","middle_name":"","last_name":"Smith","name_suffix":"","institution":"University of Missouri, U.S.A.","department":"None"},{"first_name":"Carla","middle_name":"","last_name":"Bills","name_suffix":"","institution":"University of Missouri, U.S.A.","department":"None"},{"first_name":"Richard","middle_name":"","last_name":"Kichnet","name_suffix":"","institution":"University of Missouri, U.S.A.","department":"None"},{"first_name":"Todd R.","middle_name":"","last_name":"Schachtman","name_suffix":"","institution":"University of Missouri, U.S.A.","department":"None"}],"date_submitted":"2009-04-30T07:00:00Z","date_accepted":"2009-04-30T07:00:00Z","date_published":"2005-12-31T08:00:00Z","render_galley":null,"galleys":[{"label":"","type":"","path":"https://journalpub.escholarship.org/uclapsych_ijcp/article/5760/galley/3515/download/"}]}