Article Instance

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{
    "pk": 33047,
    "title": "A 4-Space Model of Scientific Discovery",
    "subtitle": null,
    "abstract": "An extension of Klahr and Dunbar's (1988) Dual space model \nof scientific discovery is presented. W e propose that, in \naddition to search in an experiment space and a hypothesis \nspace, scientific discovery involves search in two additional \nspaces; the space of data representations and the space of \nexperimental paradigms. That is, discoveries often involve \ndeveloping new terms and adding new features to descriptions \nof the data, and the also often involve developing new kinds \nof experimental procedures. The 4-space model was \nmotivated by the analysis of human performance in a \ndiscovery microworld. A brief description of the data is \npresented. In addition to the general 4-space framework, a \ndescription of the component processes involved in each of \nthe four search spaces is also presented",
    "language": "eng",
    "license": {
        "name": "",
        "short_name": "",
        "text": null,
        "url": ""
    },
    "keywords": [],
    "section": "17",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/40q1p8f6",
    "frozenauthors": [
        {
            "first_name": "Christian",
            "middle_name": "D.",
            "last_name": "Schunn",
            "name_suffix": "",
            "institution": "Carnegie Mellon University",
            "department": ""
        },
        {
            "first_name": "David",
            "middle_name": "",
            "last_name": "Klahr",
            "name_suffix": "",
            "institution": "Carnegie Mellon University",
            "department": ""
        }
    ],
    "date_submitted": null,
    "date_accepted": null,
    "date_published": "1995-01-01T10:00:00-08:00",
    "render_galley": null,
    "galleys": [
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            "label": "PDF",
            "type": "pdf",
            "path": "https://journalpub.escholarship.org/cognitivesciencesociety/article/33047/galley/24109/download/"
        }
    ]
}