Team Psychological Safety Measurement
Team psychological safety is the shared belief among members of a team that the team is safe for interpersonal risk-taking — that one can speak up, ask questions, admit mistakes, and propose ideas without fear of being embarrassed, rejected, or punished. Amy Edmondson introduced and measured the construct in her 1999 Administrative Science Quarterly study of work teams in a manufacturing company, showing that it is a property of the team, not just the individual, and that it enables team learning behavior. Her measurement approach treats psychological safety as a latent belief captured by self-report items, aggregated to the team level once within-team agreement justifies it. The pivotal finding was that psychological safety predicts learning behavior, which in turn mediates the relationship between safety and team performance. The construct has since become central to research and practice on teams, learning, and high-reliability work.
出典記録
引用は手法の出典記録からそのままコピーされています。それらからレベルごとの検証は推論されません。
キュレーションされた主張
主張は証拠台帳に永続化され、それぞれが独自の評価を持っています。
このビューは、台帳に主張評価がない場合、主張評価を生成しません。
関連手法
手法グラフから生成され、機械が提案した関係として表示されます — 証拠主張は推論されません。