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Chad Peltier

Explore the profile of Chad Peltier including associated specialties, affiliations and a list of published articles. Areas
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Citations 111
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Recent Articles
1.
Peltier C, Guillory S, Bolkhovsky J, Gever D, DeBrodt D, Diaz K
Mil Med . 2024 Aug; 189(Suppl 3):686-693. PMID: 39160840
Introduction: It is critical to develop and implement lab-based computer experiments that simulate real-world tasks in order to characterize operational requirements and challenges or identify potential solutions. Achieving a high...
2.
Becker M, Rodriguez A, Bolkhovsky J, Peltier C, Guillory S
Atten Percept Psychophys . 2024 Jul; 86(8):2589-2603. PMID: 38977613
The low-prevalence effect (LPE) is the finding that target detection rates decline as targets become less frequent in a visual search task. A major source of this effect is thought...
3.
Pettijohn K, Peltier C, Lukos J, Norris J, Biggs A
Appl Ergon . 2020 Jul; 89:103200. PMID: 32658772
The aim of this study was to compare simulator sickness symptoms while participants wore either a virtual reality (VR) or augmented reality (AR) headset. A secondary aim involved comparing how...
4.
Peltier C, Becker M
J Exp Psychol Appl . 2020 Apr; 26(4):646-658. PMID: 32309972
Targets in real-world visual search tasks, such as baggage screening, may appear on as few as 2% of searches (Hofer & Schwaninger, 2005). Rare targets are missed more frequently than...
5.
Peltier C, Pettijohn K, Blacker K
Mil Med . 2018 Aug; 184(1-2):11-13. PMID: 30137554
No abstract available.
6.
Peltier C, Pettijohn K
Mil Med . 2018 May; 183(7-8):151-153. PMID: 29741698
No abstract available.
7.
Peltier C, Becker M
Cogn Res Princ Implic . 2017 Dec; 2(1):47. PMID: 29214208
Many real-world searches (e.g., radiology and baggage screening) have rare targets. When targets are rare, observers perform rapid, incomplete searches, leading to higher miss rates. To improve search for rare...
8.
Peltier C, Becker M
Cogn Res Princ Implic . 2017 Feb; 2(1):5. PMID: 28203633
Critical real-world visual search tasks such as radiology and baggage screening rely on the detection of rare targets. When targets are rare, observers search for a relatively short amount of...
9.
Peltier C, Becker M
Atten Percept Psychophys . 2017 Feb; 79(4):1064-1069. PMID: 28185227
Target prevalence influences visual search behavior. At low target prevalence, miss rates are high and false alarms are low, while the opposite is true at high prevalence. Several models of...
10.
Peltier C, Becker M
Perception . 2016 Nov; 46(1):109-115. PMID: 27864555
As public safety relies on the ability of professionals, such as radiologists and baggage screeners, to detect rare targets, it could be useful to identify predictors of visual search performance....