Jove
Visualize
Contact Us

Related Concept Videos

Nonconscious Mimicry01:13

Nonconscious Mimicry

Nonconscious mimicry occurs when individuals alter their mannerisms to match the behaviors and expressions of those nearby, without intention.
Wald-Wolfowitz Runs Test II01:17

Wald-Wolfowitz Runs Test II

The Wald-Wolfowitz runs test, commonly referred to as the runs test, is a nonparametric test used to assess the randomness of ordered data. The test evaluates the number of runs, which are consecutive sequences of similar elements within the data. If the number of runs is significantly higher or lower than expected, the data is considered non-random, indicating a detectable pattern or structure.
For binary data, runs are identified using symbols such as + and −, or equivalently, 1s and 0s. In...
Language and Cognition01:27

Language and Cognition

Language serves as a bridge between ideas and communication, influencing how individuals perceive and interact with the world. Psychologists have long debated whether language shapes thought or vice versa. This discussion gained grip with Edward Sapir and Benjamin Lee Whorf in the 1940s, who proposed that language determines thought, a concept known as linguistic determinism. They suggested that the vocabulary and structure of a language influence how its speakers think and perceive reality.
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.
Automatic Processing and Automatic Social Behavior01:28

Automatic Processing and Automatic Social Behavior

Automatic processing refers to the cognitive operations that occur without conscious intent or awareness, playing a fundamental role in shaping social cognition and behavior. These processes enable individuals to navigate complex social environments efficiently by relying on mental shortcuts and pre-existing knowledge structures known as schemas. One of the most influential mechanisms underlying automatic processing is priming, which subtly activates mental representations through exposure to...
Non-Verbal Cues01:29

Non-Verbal Cues

Non-verbal communication extends beyond gestures and facial expressions to include vocal elements known as paralanguage. Paralanguage consists of non-verbal vocal cues such as pitch, loudness, speech rate, pauses, and non-verbal vocalizations like laughter, sighs, and moans. These elements not only accompany speech but also provide critical emotional and contextual information.The Role of Paralanguage in CommunicationParalanguage adds depth to spoken language by conveying emotions and...

You might also read

Related Articles

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

Sort by
Same author

Correction: How and why humans trust: A meta-analysis and elaborated model.

Frontiers in psychology·2025
Same author

Adaptive training instructional interventions: A meta-analysis.

Military psychology : the official journal of the Division of Military Psychology, American Psychological Association·2024
Same author

Adapting training in real time: An empirical test of adaptive difficulty schedules.

Military psychology : the official journal of the Division of Military Psychology, American Psychological Association·2024
Same author

How and why humans trust: A meta-analysis and elaborated model.

Frontiers in psychology·2023
Same author

Division 21 has been devoted to human-centered design since the 1950s: Comment on Lyon, Brewer, and Areán (2020).

The American psychologist·2022
Same author

'I need a break': the effect of choice of rest break duration on vigilance.

Ergonomics·2021
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 Video

Updated: Jul 14, 2026

Using Eye Movements Recorded in the Visual World Paradigm to Explore the Online Processing of Spoken Language
09:27

Using Eye Movements Recorded in the Visual World Paradigm to Explore the Online Processing of Spoken Language

Published on: October 13, 2018

Ceci n'est pas un walrus: lexical processing in vigilance performance.

Alexis R Neigel1, Victoria L Claypoole2, Gabriella M Hancock3

  • 1Computational and Information Sciences Directorate, United States Army Research Laboratory, 321 Johnson Street, Aberdeen Proving Ground, MD, USA. alexis.neigel@gmail.com.

Experimental Brain Research
|January 23, 2018
PubMed
Summary

This study explored how stimulus meaning impacts sustained attention (vigilance). Introducing semantically similar lures significantly altered decision-making criteria in a lexical vigilance task.

Keywords:
Decision-makingLexical processingLexical vigilanceVigilance performance

More Related Videos

Examining Online Syntactic Processing of Spoken Complex Sentences in Chinese Using Dual-Modal Interference Tasks
08:32

Examining Online Syntactic Processing of Spoken Complex Sentences in Chinese Using Dual-Modal Interference Tasks

Published on: September 5, 2019

Lexical Decision Task for Studying Written Word Recognition in Adults with and without Dementia or Mild Cognitive Impairment
06:48

Lexical Decision Task for Studying Written Word Recognition in Adults with and without Dementia or Mild Cognitive Impairment

Published on: June 25, 2019

Related Experiment Videos

Last Updated: Jul 14, 2026

Using Eye Movements Recorded in the Visual World Paradigm to Explore the Online Processing of Spoken Language
09:27

Using Eye Movements Recorded in the Visual World Paradigm to Explore the Online Processing of Spoken Language

Published on: October 13, 2018

Examining Online Syntactic Processing of Spoken Complex Sentences in Chinese Using Dual-Modal Interference Tasks
08:32

Examining Online Syntactic Processing of Spoken Complex Sentences in Chinese Using Dual-Modal Interference Tasks

Published on: September 5, 2019

Lexical Decision Task for Studying Written Word Recognition in Adults with and without Dementia or Mild Cognitive Impairment
06:48

Lexical Decision Task for Studying Written Word Recognition in Adults with and without Dementia or Mild Cognitive Impairment

Published on: June 25, 2019

Area of Science:

  • Cognitive Psychology
  • Neuroscience
  • Psycholinguistics

Background:

  • Vigilance, the ability to sustain attention, is crucial for many real-world tasks.
  • Traditional vigilance research often uses non-lexical tasks, leaving a gap in understanding lexical processing.
  • The impact of stimulus meaning on vigilance performance remains under-investigated.

Purpose of the Study:

  • To investigate the effect of stimulus meaning on vigilance performance.
  • To examine 'lure effects' in a lexical vigilance task.
  • To understand how semantically similar lures influence decision-making in attention tasks.

Main Methods:

  • A 12-minute lexical vigilance task was administered to 126 observers.
  • Participants were randomly assigned to a standard task or a lure task (including categorically similar lures).
  • A novel analytical approach involved post hoc division of lure groups based on false alarm rates.

Main Results:

  • The presence of lure stimuli significantly affected decision-making criteria in the lexical vigilance task.
  • Lure stimuli influenced measures of sensitivity and response bias within signal detection theory.
  • False alarm rates post hoc analysis revealed distinct patterns of performance.

Conclusions:

  • Stimulus meaning, particularly semantic similarity, plays a significant role in vigilance performance.
  • Lure stimuli can alter response biases and reduce sensitivity in lexical attention tasks.
  • Findings highlight the importance of considering semantic properties in vigilance research and task design.