Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Testing hypotheses about working memory capacity

R Gillett1

  • 1Department of Psychology, University of Leicester, UK.

The British Journal of Mathematical and Statistical Psychology
|November 1, 1996
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Prescribing in the prehospital environment: a review of the pharmaceutical Module 501 on UK Military Exercise SAIF SAREEA 3. Can such analysis assist with the scaling of healthcare assets?

BMJ military health·2020
Same author

The low prevalence Rh antigen Be(a) (Rh36) is associated with RHCE*ce 662C>G in exon 5, which is predicted to encode Rhce 221Arg.

Vox sanguinis·2009
Same author

Sarcoptes scabiei infection on an alpaca (Lama pacos).

New Zealand veterinary journal·2005
Same author

An on-line exact small-sample test of significance for extended matching tasks.

Behavior research methods, instruments, & computers : a journal of the Psychonomic Society, Inc·2002
Same author

Sample size determination for a t test given a t value from a previous study: A FORTRAN 77 program.

Behavior research methods, instruments, & computers : a journal of the Psychonomic Society, Inc·2002
Same author

Problems in the diagnosis of pituitary adenoma (Cushing's syndrome) in horses.

New Zealand veterinary journal·1995
Same journal

Connections between the basic local independence model and true and error models in the study of preference.

The British journal of mathematical and statistical psychology·2026
Same journal

Proficiency order invariance of MLE, MAP, EAP, and WLE in item response theory.

The British journal of mathematical and statistical psychology·2026
Same journal

Bias and precision in true-score estimation.

The British journal of mathematical and statistical psychology·2026
Same journal

Polychoric correlations under the assumption of elliptical latent traits.

The British journal of mathematical and statistical psychology·2026
Same journal

Regularized reduced rank regression for mixed predictor and response variables.

The British journal of mathematical and statistical psychology·2026
Same journal

A multiple-choice SDT model for cognitive diagnosis models.

The British journal of mathematical and statistical psychology·2026
See all related articles

This study introduces a new model to measure working memory capacity during sampling tasks. The model uses buffer size (m) to assess how well individuals remember previously sampled items.

Area of Science:

  • Cognitive Psychology
  • Mathematical Modeling
  • Human Memory Research

Background:

  • Assessing working memory capacity is crucial in sampling tasks.
  • Existing models may not fully capture memory's role in preventing resampling.
  • Understanding memory limitations is key to optimizing search strategies.

Purpose of the Study:

  • To develop a mathematical framework for testing working memory capacity.
  • To introduce a general model of working memory for sampling tasks.
  • To establish a metric (buffer size m) for evaluating factors affecting search performance.

Main Methods:

  • Extension of the classical occupancy distribution.
  • Development of a general working memory model.
  • Utilizing buffer size (m) as a measure of memory retention.

Related Experiment Videos

Main Results:

  • The proposed model provides a framework for hypothesis testing on working memory capacity.
  • Buffer size (m) effectively quantifies memory retention during sampling.
  • The model accounts for resampling avoidance based on memory.

Conclusions:

  • The extended occupancy distribution offers a robust method for assessing working memory capacity.
  • Buffer size (m) is a valuable metric for analyzing search task performance.
  • This framework advances the understanding of memory's influence on sampling behavior.