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{
    "pk": 25615,
    "title": "Symbolic Integration, Not Symbolic Estrangement, For Double-Digit Numbers",
    "subtitle": null,
    "abstract": "Symbolic and non-symbolic number representations are\nthought to share common neural substrates. However, recent\nstudies have shown that the two numerical systems are more\ndistinct than previously thought. These disparate findings may\nbe explained by the use of sequential presentations of symbolic\nand non-symbolic quantities, the use of magnitude-reliant\ntasks, or the use of limited number ranges. We investigated\nwhether adults integrate symbolic and non-symbolic numerical\ninformation during a non-magnitude-based task in which\nsymbolic and non-symbolic double-digit numerical information\nis shown simultaneously. Participants viewed images\nin which symbolic numerals or letter pairs were superimposed\non non-symbolic numerical stimuli and were asked to determine\nwhether the text was a numeral or letter, ignoring the\ndots. After perceptual biases were taken into account, participants\nwere more accurate and faster in their judgments when\nsymbolic and non-symbolic information matched than when\ninformation mismatched, suggesting that adults can integrate\nsymbolic and non-symbolic numerical information",
    "language": "eng",
    "license": {
        "name": "",
        "short_name": "",
        "text": null,
        "url": ""
    },
    "keywords": [
        {
            "word": "number processing; symbolic integration; symbolic\nestrangement; symbolic numerical system; nonsymbolic\nnumerical system"
        }
    ],
    "section": "Papers",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/44b8c8vw",
    "frozenauthors": [
        {
            "first_name": "Allison",
            "middle_name": "S",
            "last_name": "Liu",
            "name_suffix": "",
            "institution": "University of Pittsburgh",
            "department": ""
        },
        {
            "first_name": "Christian",
            "middle_name": "D",
            "last_name": "Schunn",
            "name_suffix": "",
            "institution": "University of Pittsburgh",
            "department": ""
        },
        {
            "first_name": "Julie",
            "middle_name": "A",
            "last_name": "Fiez",
            "name_suffix": "",
            "institution": "University of Pittsburgh",
            "department": ""
        },
        {
            "first_name": "Melissa",
            "middle_name": "E",
            "last_name": "Libertus",
            "name_suffix": "",
            "institution": "University of Pittsburgh",
            "department": ""
        }
    ],
    "date_submitted": null,
    "date_accepted": null,
    "date_published": "2015-01-01T18:00:00Z",
    "render_galley": null,
    "galleys": [
        {
            "label": "PDF",
            "type": "pdf",
            "path": "https://journalpub.escholarship.org/cognitivesciencesociety/article/25615/galley/15239/download/"
        }
    ]
}