Article Instance

HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept

{
    "pk": 5681,
    "title": "Extinction of Consummatory Behavior in Rats",
    "subtitle": null,
    "abstract": "Two experiments with rats studied the relationship between reinforcer magnitude and frequency, and extinction rate in a consummatory situation with rats. In Experiment 1, groups received access to either a 2% or a 32% sucrose solution during twenty 5-min sessions and were subsequently shifted to extinction (access to an empty sipper tube). Goal tracking time (time spent near the sipper tube) was the dependent measure. Extinction was faster after training with 2% solution than with 32% solution. In Experiment 2, extinction was faster after training with 50% partial reinforcement than with continuous reinforcement. In both experiments, extinction was gradual and rats exhibited spontaneous recovery of goal-tracking behavior. Results are discussed in the context of evidence pointing to a dissociation of consummatory and instrumental behavior.",
    "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": "Consummatory"
        },
        {
            "word": "Emotion"
        },
        {
            "word": "Rat"
        }
    ],
    "section": "Research Article",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/43n782pr",
    "frozenauthors": [
        {
            "first_name": "Alba E.",
            "middle_name": "",
            "last_name": "Mustaca",
            "name_suffix": "",
            "institution": "Universidad de Buenos Aires, Argentina",
            "department": "None"
        },
        {
            "first_name": "Esteban",
            "middle_name": "",
            "last_name": "Freidín",
            "name_suffix": "",
            "institution": "Universidad de Buenos Aires, Argentina",
            "department": "None"
        },
        {
            "first_name": "Mauricio R.",
            "middle_name": "",
            "last_name": "Papini",
            "name_suffix": "",
            "institution": "Texas Christian University, U.S.A.",
            "department": "None"
        }
    ],
    "date_submitted": "2009-05-01T00:00:00-07:00",
    "date_accepted": "2009-05-01T00:00:00-07:00",
    "date_published": "2002-12-31T00:00:00-08:00",
    "render_galley": null,
    "galleys": [
        {
            "label": "",
            "type": "",
            "path": "https://journalpub.escholarship.org/uclapsych_ijcp/article/5681/galley/3436/download/"
        }
    ]
}