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無意識の不協和性による盲目さ: 世界が"障害"を起こすとしたら,私たちはそれを検出できるだろうか?
Cyril Thomas1,2, André Didierjean3,4
1Laboratoire de Psychologie, Université Marie et Louis Pasteur, UFR SLHS, 30 Rue Mégevand, 25000, Besançon, France. cyril.thomas@univ-fcomte.fr.
Psychonomic bulletin & review
|February 17, 2026
まとめ
大人は,自分の経験における論理的な不可能なことに気づかないことがよくあり,この現象は"注意の欠如による不一致性盲目"と呼ばれています. この研究は,明示的なガイドラインなしで不一致を検出する際の重要な人間の制限を明らかにしています.
科学分野:
- 認知心理学とは,認知心理学である.
- 人間の知覚は人間の知覚です.
- 記憶研究 記憶の研究
背景:
- 以前の研究は,個人がしばしば知覚的,意味的,および記憶に基づく矛盾を無視することを示しています.
- 個人的に経験したイベントシーケンス内の論理的不可能なことの検出を理解する際には,ギャップが存在します.
研究 の 目的:
- 大人が自ら経験する出来事の論理的不可能を検知できるかどうかを調査する.
- リアルタイムイベントにおける不協和性を認識できない点における注意の欠如の役割を調べる.
主な方法:
- 成人の大学生 (N=44人) を対象に2つの実験を行った.
- 参加者は,個人的4桁のコードと実験者による明らかな"魔術師のトリック"を含むタスクに従事した.
- この研究では,参加者の論理的矛盾の検出能力と,その出来事に関する記憶を評価した.
主要な成果:
- ほとんどの参加者は,イベントの論理的不一致を検出できませんでした.
- 不一致の検出は,明示的に指摘された場合にのみ発生しました.
- 参加者は,記憶の中でその出来事を正確に再現することができなかった.
結論:
- 大人は,自分の経験の中で論理的な不可能なことを検出する際の限界を示しており,これを"注意の欠如による不一致の盲目"と呼びます.
- これは,論理的に欠陥がある場合でも,意識的に検出することなく,経験された出来事を受動的に受け入れることを示唆しています.
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