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PVQ21は シュワルツの精密な値を測定できるのか?
Michele Vecchione1, Eldad Davidov2,3
1Department of Social and Developmental Psychology, Sapienza University of Rome, Rome, Italy.
Journal of personality assessment
|September 2, 2025
まとめ
肖像画価値アンケート (PVQ21) は,シュワルツの最新の理論によって提案された最も洗練された人間の価値を効果的に測定します. この研究は,社会科学の研究におけるこれらの19の狭い値を捉えるためのPVQ21項目を検証しています.
科学分野:
- 社会心理学
- 社会学
- 調査方法
背景:
- 人間的な価値観は,個人や社会を理解するために不可欠です.
- 欧州社会調査 (ESS) は一貫して21項目のポートレート値アンケート (PVQ21) を用いて,10の核心値を測定しています.
- シュワルツの2012年の改良では19の狭い値が特定され,更新された測定方法が必要になった.
研究 の 目的:
- 19の精製されたヒト値の測定に PVQ21の単一の項目の適性を調査する.
- PVQ21項目とシュワルツの洗練された価値理論の間の理論的および経験的対応を評価する.
- 欧州社会調査 (ESS) にPVQ21を使用することの影響を評価する.
主な方法:
- この研究には645人のイタリア人成人が参加した.
- 参加者はPVQ21とポートレート価値アンケート (PVQ-RR) の両方を記入しました.
- PVQ21項目と精製された値の対応は,理論的および経験的に分析されました.
主要な成果:
- PVQ21は19の精製されたヒト値のほとんどを捕捉する効果を示した.
- PVQ21項目と特定の精細化された値の間の強い理論的および経験的リンクが発見されました.
- この研究は,PVQ21の価値研究における継続的な有用性に関する証拠を提供します.
結論:
- PVQ21の単一の項目は,シュワルツの19の精密な値のほとんどを適切に測定できます.
- 結果は,ESSの枠組み内で精密な値を評価するためにPVQ21を使用することを支持しています.
- PVQ21を用いた将来の価値研究への影響と限界を論じています.
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