Behavior Research Methods

, Volume 42, Issue 2, pp 563–570 | Cite as

Validating running memory span: Measurement of working memory capacity and links with fluid intelligence

  • James M. Broadway
  • Randall W. Engle


We manipulated running memory span tasks to examine effects on recall and relations with criterion measures of working memory capacity and general fluid intelligence. The goal of the manipulations was to limit or enhance opportunities for active input processing and response preparation in advance of test. We manipulated presentation rate in Experiment 1. Recall was higher at slow than at fast rates, but correlations with criterion measures were much the same across rate conditions. In Experiment 2, we manipulated the time at which the number of items to report was made known to the participants. They were given that information in advance (precue) or at test (postcue). Recall scores and correlations with criterion measures were much the same across cuing conditions. We conclude that running memory span provides valid measurement of working memory capacity that is predictive of higher order cognition across a wide range of conditions.


Work Memory Capacity Span Task Serial Recall Memory Span Fluid Intelligence 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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Copyright information

© Psychonomic Society, Inc. 2010

Authors and Affiliations

  1. 1.School of PsychologyGeorgia Institute of TechnologyAtlanta

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