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

Cause and Effect01:53

Cause and Effect

While variables are sometimes correlated because one does cause the other, it could also be that some other factor, a confounding variable, is actually causing the systematic movement in our variables of interest. For instance, as sales in ice cream increase, so does the overall rate of crime. Is it possible that indulging in your favorite flavor of ice cream could send you on a crime spree? Or, after committing crime do you think you might decide to treat yourself to a cone?
Framing Effects03:26

Framing Effects

Information is everywhere and its presentation—such as how and when items are presented—can impact our perceptions and decisions surrounding the info. This broad concept umbrellas framing effects—influences that occur due to the way information is framed in its appearance, whether it’s purely the order or the specific wording of a message. Let’s take a look at numerous ways in which two versions of something can objectively say the same thing, yet we respond in different ways based on the...
Interference: Path Lengths01:10

Interference: Path Lengths

Consider two sources of sound, that may or may not be in phase, emitting waves at a single frequency, and consider the frequencies to be the same.
Two special sources may be considered when they are in phase. This can be easily achieved by feeding the two sources from the same source. An example would be synchronizing the two speakers by feeding them with the same source, such as the sound waves produced by a tuning fork. This setup ensures that the two sources have the same frequency and are...
Inductively Coupled Plasma-Mass Spectrometry (ICP-MS): Interferences01:20

Inductively Coupled Plasma-Mass Spectrometry (ICP-MS): Interferences

Inductively coupled plasma–mass spectrometry (ICP–MS) is a highly selective and sensitive technique for accurate elemental analysis. Though the analysis of ICP–MS mass spectra is comparatively straightforward, it is affected by spectroscopic and non-spectroscopic interferences. Spectroscopic interferences arise when the plasma contains ionic species with an m/z value the same as the analyte ion. Spectroscopic interference can be categorized as isobaric, polyatomic ions, and refractory oxide ion...
Sound Waves: Interference00:53

Sound Waves: Interference

Sound waves can be modeled either as longitudinal waves, wherein the molecules of the medium oscillate around an equilibrium position, or as pressure waves. When two identical waves from the same source superimpose on each other, the combination of two crests or two troughs results in amplitude reinforcement known as constructive interference. If two identical waves, that are initially in phase, become out of phase because of different path lengths, the combination of crests with troughs...
Interference and Superposition of Waves01:07

Interference and Superposition of Waves

When two waves of the same nature occur in the same region simultaneously, they result in interference. Interference of waves implies that the net effect of the waves is the sum of the individual waves' effects. However, it does not imply that the individual waves affect the propagation of other waves.
Interference occurs in mechanical waves, such as sound waves, waves on a string, and surface water waves. Mechanical waves correspond to the physical displacement of particles. Hence,...

You might also read

Related Articles

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

Sort by
Same author

Evaluating sex and gender as separate and interactive predictors of memory aging trajectory classes: an integrative data-driven approach.

Biology of sex differences·2026
Same author

Temporally consistent survival prediction for non-uniform longitudinal data.

Journal of biomedical informatics·2026
Same author

A roadmap for conducting more inclusive research on brain resilience in ageing and dementia.

Nature reviews. Neuroscience·2026
Same author

Biomarkers.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2025
Same author

Biomarkers.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2025
Same author

Developing Topics.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2025
Same journal

Error Cancellation During Early Task Performance.

Experimental psychology·2026
Same journal

Test Format Matching Moderates the Forward Testing Effect.

Experimental psychology·2026
Same journal

Affective-Motivational Task Content and Stimulus Size Modulate Cognitive Control in Task Switching.

Experimental psychology·2026
Same journal

The Effect of Violent Virtual Avatar Experience on Players' Response Inhibition to Angry Expressions and Its Cognitive Neural Mechanisms.

Experimental psychology·2026
Same journal

Same Person, Different Personality?

Experimental psychology·2026
Same journal

Competition Matters!

Experimental psychology·2026
See all related articles

Related Experiment Video

Updated: Jun 1, 2026

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions
10:38

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions

Published on: July 16, 2015

The intention interference effect.

Anna-Lisa Cohen1, Justin Kantner, Roger A Dixon

  • 1Department of Psychology, Yeshiva University, New York, NY 10033, USA. acohen11@yu.edu

Experimental Psychology
|May 20, 2011
PubMed
Summary
This summary is machine-generated.

This study reveals an intention interference effect (IIE), showing that performing tasks related to a remembered intention slows cognitive processing. This interference is specific to the intention itself, not just general memory load.

More Related Videos

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies
08:24

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies

Published on: August 25, 2023

Task Interruption and Resumption Paradigm for Testing the Activation and Pursuit of an Abstract Thinking Goal
06:45

Task Interruption and Resumption Paradigm for Testing the Activation and Pursuit of an Abstract Thinking Goal

Published on: April 18, 2017

Related Experiment Videos

Last Updated: Jun 1, 2026

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions
10:38

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions

Published on: July 16, 2015

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies
08:24

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies

Published on: August 25, 2023

Task Interruption and Resumption Paradigm for Testing the Activation and Pursuit of an Abstract Thinking Goal
06:45

Task Interruption and Resumption Paradigm for Testing the Activation and Pursuit of an Abstract Thinking Goal

Published on: April 18, 2017

Area of Science:

  • Cognitive Psychology
  • Neuroscience
  • Memory Research

Background:

  • Intentions are more accessible than other information, a phenomenon known as the intention superiority effect.
  • Previous research sometimes confounded prospective intentions with general memory load.

Purpose of the Study:

  • To demonstrate and investigate the intention interference effect (IIE).
  • To differentiate intention-specific interference from general cognitive load effects.

Main Methods:

  • Utilized a Stroop task to measure color-naming performance.
  • Experiment 1 controlled for cognitive load using a digit-retention task.
  • Experiment 2 eliminated memory confounds by comparing intention-related and control words within trials.

Main Results:

  • Both experiments demonstrated an intention interference effect (IIE).
  • Color-naming was slower for words linked to intentions requiring execution.
  • Interference was specific to the intention, not solely due to memory demands.

Conclusions:

  • The intention interference effect (IIE) is a robust finding.
  • Cognitive interference arises specifically from the intention itself, independent of memory load.
  • This clarifies the unique cognitive mechanisms underlying intention processing.