ポリアンナ効こう果か

noun

Pollyanna principle; Pollyanna effect

A psychological tendency for people to remember pleasant items more accurately than unpleasant ones. Named after the optimistic character Pollyanna.

• ポリアンナ効こう果かは、楽らっ観かん的てきな記き憶おくの偏かたよりを説せつ明めいする心しん理り学がくの概がい念ねんだ。

  The Pollyanna effect is a psychological concept that explains the bias toward optimistic memories.