The generation effect is a cognitive psychology phenomenon: the empirically measured finding that actively producing information (by writing, speaking, or solving problems) produces superior long-term recall compared to passively reading equivalent material. Parameters: (1) the production phase must require generative effort beyond verbatim copying; (2) the test phase measures delayed recall or recognition; (3) the effect holds across material types (word pairs, prose, problem solutions). Persistence mechanism: documented in experimental literature since Slamecka and Grant 1973, maintained through teaching of learning sciences, citation in educational psychology textbooks, and application in instructional design. [formal: effectus_generationis | substrate: mind | horizon: hours | explicit: yes | epoch: 0.01]
Accepted ontology entry
generation-effect
The generation effect is a cognitive psychology phenomenon: the empirically measured finding that actively producing information (by writing, speaking, or solving problems) produces superior long-term recall compared to passively reading e…
Definition
Why it is in scope
A human-made cognitive psychology construct: the empirically measured phenomenon where actively producing information (writing, speaking, solving) yields better long-term recall than passively reading the same material. Named, operationalized, and studied in experimental labs since the 1970s; persists through teaching, research literature, and educational practice.
Names and aliases
- generation-effecten · CANONICAL
Relations from this entry
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Remove memory — the capacity to encode, store, and retrieve information — and the generation effect ceases to operate: there is no recall advantage without memory. The production→retention link is a present-tense necessity, not chronology.
- cmrp1nuii0643d1nlqt8cwauiDEPENDS_ON →
The generation effect (better memory for self-produced vs. passively received information) depends on encoding — the cognitive process of transforming information into a storable memory representation. Remove encoding and the generation effect has no mechanism through which it operates. Removal test: without encoding, there is no memory formation, and the generation effect cannot operate.
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Record identity
- Created
- Jul 18, 2026, 8:41 AM UTC
- Content hash
- d9effea9c76b7dc3a29b374facdc7f27ac8a9f8032fb521b0abd5722ad4f78fd