ビデオ刺激を用いた古典的なフリーリコール効果

Kelly A Bennion¹, Mia C Venturini¹, Hector Reyes¹

¹Department of Psychology & Child Development, California Polytechnic State University, San Luis Obispo, CA, USA.

Memory (Hove, England)

|August 25, 2025

まとめ

TikTokのビデオの記憶は積極的な干渉や優位性/最近性といった典型的な効果を示しています分類されたビデオでは意味の連続性があり,混在したビデオでは時間の連続性がより強い.

科学分野:

認知心理学
マルチメディア学習
人とコンピュータの相互作用

背景:

クラシックな記憶効果 (例えば,主動的干渉,優先度/最近度) は,単語リストについて十分に文書化されています.
ビデオのような複雑でダイナミックな刺激に関する記憶の研究はあまり一般的ではありません
デジタルメディアの記憶を理解することは,その普及を考慮して極めて重要です.

研究の目的:

短いビデオ (TikTok) のリストに記憶効果が移転するかどうかを調査する.
プレゼンテーションの順序 (分類 vs. 混合) に基づくビデオリコールにおける意味論的および時間的隣接性を調べる.

主な方法:

参加者はTikTokのビデオのリストをエンコードし思い出しました
ビデオは,カテゴリ的にグループ化または混合シーケンスで提示されました.
ビデオ記述の語義的類似性は,リコールパターンを分析するために計算されました.

主要な成果:

プロアクティブ・インターフェンション,プライマシー,レッセンシーを含むクラシックな記憶効果は,ビデオリストに保存された.
セマンティック・コンティギュイティ (意味学的に関連した連続したリコール) は,分類されたグループでのみ観察された.
タイムリー・コンティギュイティ (時間的に隣接するアイテムのリコール・クラスタリング) は,混合グループではより強いものでした.

結論:

発音可能な情報に関する確立された記憶の原則はビデオ刺激にも適用されます
刺激の組織 (分類 vs. 混合) は,リコールにおける意味論的および時間的クラスタリングに差異的に影響する.
発見は,現代的なデジタルビデオ形式へのメモリ研究を一般化します.

キーワード:

エピソード性記憶リコール意味関係シリアル位置効果時間的な隣接性

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