Static versus dynamic medical images : The role of cue utilization in diagnostic performance
Journal article
Carrigan, Ann J., Stoodley, Paul, Ng, Kenny, Moerel, Denise and Wiggins, Mark W.. (2021). Static versus dynamic medical images : The role of cue utilization in diagnostic performance. Applied Cognitive Psychology. 35(5), pp. 1284-1296. https://doi.org/10.1002/acp.3861
Authors | Carrigan, Ann J., Stoodley, Paul, Ng, Kenny, Moerel, Denise and Wiggins, Mark W. |
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Abstract | Echocardiographers can detect abnormalities accurately and rapidly from dynamic images. This is likely due to the application of cue-based associations resident in memory, a process known as cue utilization. This study investigated whether cue utilization is associated with the ability to apply within-domain capabilities (dynamic) to more degraded images (static). Fifty-eight echocardiographers completed the echocardiography edition of the Expert Intensive Skills Evaluation 2.0 (EXPERTise 2.0) to establish behavioral indicators of within-domain cue utilization. They also completed an abnormality detection and categorization task that comprised briefly presented static and moving images (50% abnormal). Behaviors consistent with higher cue utilization were associated with greater accuracy in detecting both static and dynamic images but not for categorization. This study provides important information about how experts who have the capacity to utilize cue-based strategies can rapidly and accurately detect abnormalities from domain-specific stimuli and generalize their skills to more challenging stimuli. |
Keywords | cue utilization; echocardiography; expertise; motion perception |
Year | 01 Jan 2021 |
Journal | Applied Cognitive Psychology |
Journal citation | 35 (5), pp. 1284-1296 |
Publisher | John Wiley and Sons Ltd (UK) |
ISSN | 0888-4080 |
Digital Object Identifier (DOI) | https://doi.org/10.1002/acp.3861 |
Web address (URL) | https://onlinelibrary.wiley.com/doi/10.1002/acp.3861 |
Page range | 1284-1296 |
Author's accepted manuscript | License All rights reserved File Access Level Controlled |
Publisher's version | License All rights reserved File Access Level Controlled |
Publication dates | |
Online | 17 Jul 2021 |
Publication process dates | |
Accepted | 12 Jul 2021 |
Deposited | 05 Sep 2024 |
Grant ID | DP180100425 |
Additional information | © 2021 John Wiley & Sons Ltd. |
For author manuscript: This article is protected by copyright. All rights reserved. | |
Funding: Australian Research Council. Grant Number: DP180100425 | |
Place of publication | United Kingdom |
https://acuresearchbank.acu.edu.au/item/90xw5/static-versus-dynamic-medical-images-the-role-of-cue-utilization-in-diagnostic-performance
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