Empiriceme · Evidence · Bias / Effect

Serial Position Effect

Also called Primacy and recency effects

Items at the start and end of a list are recalled better than those in the middle.

Ebbinghaus's finding, and it absorbs the older primacy and recency laws. Primacy reflects rehearsal into long-term memory and recency reflects the buffer, which is why a delay kills recency and not primacy.

In practice

  • An interview panel seeing nine candidates recalls the first and the last in detail and consults its notes for the rest.
  • A presentation's opening and closing are remembered; the four middle points are the ones the presenter cared most about.
Standing
Absorbs the older primacy and recency laws.
Further reading
Wikipedia
Subject
Psychology & Behavior
Essay
A century and a half of measuring the mind

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