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 Concept Videos

Parallel Processing01:20

Parallel Processing

The brain processes sensory information rapidly due to parallel processing, which involves sending data across multiple neural pathways at the same time. This method allows the brain to manage various sensory qualities, such as shapes, colors, movements, and locations, all concurrently. For instance, when observing a forest landscape, the brain simultaneously processes the movement of leaves, the shapes of trees, the depth between them, and the various shades of green. This enables a quick and...
Working Memory01:24

Working Memory

Working memory refers to a combination of components, including short-term memory and attention, that allow an individual to hold information temporarily as we perform cognitive tasks. It is an essential cognitive function that enables the execution of complex tasks such as problem-solving, comprehension, and reasoning. Unlike short-term memory, which simply involves the storage of information for a brief period, working memory involves the active manipulation and processing of this information.
Storage01:23

Storage

A schema is a mental framework that helps individuals organize and interpret information. Schemata, formed from previous experiences, influence how we process new information: how we encode it, the inferences we make, and how we retrieve it. For instance, a schema for what a typical classroom looks like might include desks, a teacher's desk, a whiteboard, and students in such an environment. This expectation helps us quickly understand and navigate new classrooms without needing to analyze each...
Retrieval01:12

Retrieval

Retrieval is the process of getting information out of memory storage and back into conscious awareness. This ability is essential for daily tasks like brushing hair and teeth, driving to work, and performing job duties. Retrieval occurs in three ways: recall, recognition, and relearning.
Recall involves accessing information without cues, such as during an essay test, where individuals must retrieve facts and concepts from memory unaided. Another example is remembering the name of a colleague...

You might also read

Related Articles

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

Sort by
Same author

Conflict adaptation in a confound-minimized face-word Stroop task: exploring the potential settings of an fMRI-related experiment.

Frontiers in psychology·2026
Same author

The asymmetric list shift effect - flexible adaptation to new context demands?

Attention, perception & psychophysics·2026
Same author

Is multitasking efficient? Different metrics, different conclusions.

Psychological research·2026
Same author

Harmonizing the stimulation dose of focal transcranial direct current stimulation across target sites.

NeuroImage·2026
Same author

How many species in the United States warrant consideration for Endangered Species Act protection?

PeerJ·2026
Same author

When meaning doesn't matter, but location does: the effect of stimulus-hand proximity on conflict processing in the auditory modality.

Psychological research·2025

Related Experiment Video

Updated: Jul 9, 2026

A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets
08:45

A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets

Published on: December 5, 2014

Evidence for parallel semantic memory retrieval in dual tasks.

Rico Fischer1, Jeff Miller, Torsten Shubert

  • 1Humboldt University, Berlin, Germany. fischer@psychologie.tu-dresden.de

Memory & Cognition
|December 8, 2007
PubMed
Summary
This summary is machine-generated.

This study shows that semantic category retrieval can occur in parallel during dual-task processing, especially when tasks overlap. Parallel retrieval depends on task-switching resources, not just category overlap.

More Related Videos

Dual-Task Stroop Paradigm for Detecting Cognitive Deficits in High-Functioning Stroke Patients
07:42

Dual-Task Stroop Paradigm for Detecting Cognitive Deficits in High-Functioning Stroke Patients

Published on: December 16, 2022

Interaction between Phonological and Semantic Processes in Visual Word Recognition using Electrophysiology
05:38

Interaction between Phonological and Semantic Processes in Visual Word Recognition using Electrophysiology

Published on: June 29, 2021

Related Experiment Videos

Last Updated: Jul 9, 2026

A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets
08:45

A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets

Published on: December 5, 2014

Dual-Task Stroop Paradigm for Detecting Cognitive Deficits in High-Functioning Stroke Patients
07:42

Dual-Task Stroop Paradigm for Detecting Cognitive Deficits in High-Functioning Stroke Patients

Published on: December 16, 2022

Interaction between Phonological and Semantic Processes in Visual Word Recognition using Electrophysiology
05:38

Interaction between Phonological and Semantic Processes in Visual Word Recognition using Electrophysiology

Published on: June 29, 2021

Area of Science:

  • Cognitive Psychology
  • Human Memory
  • Attention Studies

Background:

  • Dual-task performance often reveals processing bottlenecks.
  • Investigating parallel processing in semantic memory retrieval is crucial for understanding cognitive architecture.
  • Existing methods like cross-talk logic have limitations in detecting parallel retrieval.

Purpose of the Study:

  • To determine if semantic category retrieval can occur in parallel during Task 1 bottleneck processing.
  • To compare the efficacy of cross-talk logic and locus-of-slack logic in detecting parallel retrieval.
  • To examine the role of task-switching resources in parallel memory retrieval.

Main Methods:

  • Employed a dual-task paradigm combining Task 1 (bottleneck processing) and Task 2 (semantic category retrieval).
  • Utilized both cross-talk logic and locus-of-slack logic to assess parallel retrieval.
  • Manipulated categorical overlap between tasks and task-switching demands across three experiments.

Main Results:

  • Cross-talk logic confirmed parallel retrieval only with categorical overlap (Experiment 1).
  • Locus-of-slack logic indicated parallel retrieval with and without categorical overlap (Experiments 1 & 2).
  • Increased task-switching demands eliminated locus-of-slack evidence for parallel retrieval (Experiment 3).

Conclusions:

  • Parallel semantic retrieval is not solely dependent on categorical overlap between tasks.
  • The availability of cognitive resources for switching between tasks is a critical factor for parallel retrieval.
  • Findings challenge the strict conditions previously thought necessary for parallel memory access.