Effectiveness of error management training: A meta-analysis.
verifiedmedium profile · Journal of Applied Psychology · 2008
Keith, Nina; Frese, Michael
How this was studied
A meta-analytic synthesis — it pools many primary studies rather than running a single design, so there is no single-study diagram.
What this article reports
The findings we extracted from this work, normalized into Principia’s relationship form (X → Y). Each feeds the synthesized models below.
Models this article informs
The meta-analytic priors this article contributes evidence to — its place in the broader synthesis.
In the authors’ words
The article’s own abstract.
Error management training (EMT) is a training method that involves active exploration as well as explicit encouragement for learners to make errors during training and to learn from them. Past evaluation studies, which compared skill-based training outcomes of EMT with those of proceduralized erroravoidant training or of exploratory training without error encouragement, have yielded considerable variation in effect sizes. The present meta-analysis compiles the results of the existing studies and seeks to explain this variation. Although the mean effect of EMT across all 24 identified studies (N = 2,183) was positive and significant (Cohen's d = 0.44), there were several moderators. Moderator analyses showed effect sizes to be larger (a) for posttraining transfer (d = 0.56) than for within-training performance and (b) for performance tasks that were structurally distinct (adaptive transfer; d = 0.80) than for tasks that were similar to training (analogical transfer). In addition, both active exploration and error encouragement were identified as effective elements in EMT. Results suggest that EMT may be better suited than error-avoidant training methods for promotion of transfer to novel tasks.
What the literature says about it
Attributed, open-access quotes from other works that cite this article, plus the citation-graph verdict tally. Corroborations and disputes, in one place — the honest-broker view.
No open-access quotations have been captured yet.
Assembled from Principia’s registry — bibliographic record, extracted effect sizes, the models they inform, and open-access citing literature.