Search results
Results from the WOW.Com Content Network
In modern psychology, vigilance, also termed sustained concentration, is defined as the ability to maintain concentrated attention over prolonged periods of time. [1] During this time, the person attempts to detect the appearance of a particular target stimulus.
Researchers in psychology and cognitive science study perceptual vigilance to understand how attentional mechanisms operate and how they can be influenced by internal and external factors. By investigating the cognitive processes underlying perceptual vigilance, researchers gain insights into human perception , behavior and decision-making .
Domenico Tintoretto, Allegory of Vigilance. People who have to be alert during their jobs, such as air traffic controllers or pilots, often face challenges maintaining their alertness. Research shows that for people "...engaged in attention-intensive and monotonous tasks, retaining a constant level of alertness is rare if not impossible."
[1] The definition has three components: Extralegal: Vigilantism is done outside of the law (not necessarily in violation of the law) Prevention, investigation, or punishment: Vigilantism requires specific actions, not just attitudes or beliefs; Offense: Vigilantism is a response to a perceived crime or violation of an authoritative norm
Vigilance may refer to: Alertness; Vigilance, a creature ability in the Magic: The Gathering collectible card game; Vigilance, by Threat Signal; Vigilance (behavioural ecology), the watchfulness of prey for nearby predators; Vigilance (psychology), the ability to maintain attention and alertness over prolonged periods of time
News. Science & Tech
The AP psychology course prompts students to “describe how sex and gender influence socialization and other aspects of development.”
Selective perception may refer to any number of cognitive biases in psychology related to the way expectations affect perception.Human judgment and decision making is distorted by an array of cognitive, perceptual and motivational biases, and people tend not to recognise their own bias, though they tend to easily recognise (and even overestimate) the operation of bias in human judgment by ...