Výsledky vyhledávání - "Paul N. Russell"

Go-stimuli probability influences response bias in the sustained attention to response task: a signal detection theory perspective

Autor: Aman, Bedi, Paul N, Russell, William S, Helton

Publikováno v: Psychological research.

The sustained attention to response task (SART) is a popular measure in the psychology and neuroscience of attention. The underlying psychological cause for errors, in particular errors of commission, in the SART is actively disputed. Some researcher

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6f587f77960d7f3592a942227ab3ff44
https://pubmed.ncbi.nlm.nih.gov/35403969

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Positive and negative priming differences between short-term and long-term identity coding of word-specific attentional priorities

Autor: Kristin S McLennan, Ewald Neumann, Paul N. Russell

Publikováno v: Attention, Perception, & Psychophysics. 81:1426-1441

Two experiments investigated positive priming and negative priming effects in a lexical decision task. A priming task was used in which participants were required to make a verbal naming response to a prime target word, flanked by a distractor word,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20f2b491e60530d48043a5579aa0ae4d
https://doi.org/10.3758/s13414-018-01661-9

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The impact of cognitive load on kayaking and kayaking on cognitive performance

Autor: Megan J. Blakely, Samantha L. Smith, Paul N. Russell, William S. Helton

Publikováno v: Applied Ergonomics. 102:103747

We examined the impact of performing a cognitive task of varying loads and kayaking simultaneously, compared to performance on the same tasks individually.When two tasks are performed together, performance often suffers compared to performance on eit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3be6c55b3391d6252458ac8033e56b0
https://doi.org/10.1016/j.apergo.2022.103747

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Real life does not always get in the way: verbal memory and the Sustained Attention to Response Task

Autor: William S. Helton, Paul N. Russell, Graham K Edgar, Samantha L. Smith

The Sustained Attention to Response Task (SART) is a go/no-go task where participants must respond frequently to target stimuli and withhold responses from infrequent neutral stimuli. Researchers have shown that the fast and frequent responding chara

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42948bc85465abee0d10eb988accf0a2
https://eprints.glos.ac.uk/9399/1/9399-Edgar-(2020)-Real-life-does-not-always-get-in-the-way.pdf

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The impact of cognitive load on climbing and climbing on cognitive performance

Autor: William S. Helton, Samantha L. Smith, Paul N. Russell, Megan J. Blakely

Publikováno v: Applied ergonomics. 94

Objective We examined the impact of increasing cognitive load on climbing performance and the impact of climbing on concurrent cognitive task performance. Background Generally when two tasks are performed simultaneously performance of one or both suf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca3488068ed9e20199a58bf56f2b86e6
https://pubmed.ncbi.nlm.nih.gov/33838432

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Rest Is Still Best

Autor: Paul N. Russell, William S. Helton

Publikováno v: Human Factors: The Journal of the Human Factors and Ergonomics Society. 59:91-100

Objective: We examined the impact task interruptions of differing qualitative and quantitative load have on visuospatial vigilance sensitivity. Background: The vigilance decrement and attempts to develop countermeasures to the decrement is one of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ef6815fc3127bd147256a54dab3a2273
https://doi.org/10.1177/0018720816683509

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Is Semantic Vigilance Impaired by Narrative Memory Demands? Theory and Applications

Autor: William S. Helton, Graham K Edgar, Samantha L. Epling, Paul N. Russell

Objective: Two verbal tasks were utilized in a dual-task paradigm to explore performance theories and prior dual-tasking results. Background: Both the decline in vigilance performance over time, or vigilance decrement, and limited dual-tasking abilit

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