早期失明者の記憶と視覚関連動詞の表現

Léo Dutriaux¹, Roberto Bottini²

¹UniversitéLumière Lyon 2, Laboratoire d'Études des Mécanismes Cognitifs, 69007 Lyon, France.

Journal of cognition

|August 27, 2025

まとめ

生まれつき盲目の個人は視力に関わる動詞を視覚を持つ個人に比べて異なった形にしますこれは,知識表現が感覚運動の経験に基づいていることを示唆している.

科学分野:

認知神経科学
感覚処理
具体化された認知

背景:

組み込まれた認知理論と接地された認知理論は,知識の取得が感覚運動シミュレーションに依存することを提案しています.
センソモーター体験の個々の違いは,知識回収プロセスに影響を与える可能性があります.

研究の目的:

生まれつき盲目の個人が視力関連の動詞を運動システムにどのように組み込むかを調査する.
視覚障害者の知識表現に感知運動の接地が与える影響を調査する.

主な方法:

参加者は物事を行動に関連した,視覚に関連した,または制御動詞と組み合わせたフレーズを暗記しました.
記憶の記憶は,参加者の手を休む状態か,背中に置いた状態で評価されました.
視力のある人と生まれつき盲目の人の記憶能力の比較

主要な成果:

行動に関連したフレーズを背中に手を置いた状態で覚えるのが減り両グループで一致しました
視覚に関連するフレーズの記憶は視覚障害者の姿勢によって異なった方向で影響を受けます
視覚障害者と視覚障害者の間では姿勢が記憶に異なる影響を及ぼしました

結論:

視覚のような抽象的な概念への影響を示しています.
生まれつきの失明は視力に関わる動詞の表現を運動システムに再現させます
この研究は先天性失明の人の神経の可塑性と知識表現の洞察を提供します.

キーワード:

失明概念について接地された認知言語長期記憶

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