Hybrid Foraging Search: Visual Search for Multiple Examples of Multiple Target Types Held in Memory

2014 ◽  
Author(s):  
Matthew S. Cain ◽  
Sage E. P. Boettcher ◽  
Jeremy M. Wolfe
Keyword(s):  
Visual Search ◽  
Multiple Target

Multiple-Target Visual Search Errors

2015 ◽  
Vol 2 (1) ◽  
pp. 121-128 ◽  
Author(s):  
Stephen R. Mitroff ◽  
Adam T. Biggs ◽  
Matthew S. Cain
Keyword(s):  
Visual Search ◽  
Scientific Data ◽  
Policy Implications ◽  
Airport Security ◽  
Multiple Target ◽  
Security Screening ◽  
Professional Performance ◽  
The People ◽  
Policy Suggestions ◽  
Successful Execution

Visual search—the ability to locate visual targets among distractors—is a fundamental part of professional performance for many careers, including radiology, airport security screening, cytology, lifeguarding, and more. Successful execution of visual search in these settings is critically important because the consequences of a missed target can be horrific. Unfortunately, many of these professions place high demands on the people performing the searches, and either the task or the environment (or both) could lead to significant errors. One known source of error that exists across many fields is “multiple-target visual search” errors—a target is less likely to be detected if another target was already found in the same search than if the target was the only one present. These errors have proven to be stubborn and not easily eliminated. This article offers a brief overview of the existing research on multiple-target visual search errors and discusses possible policy implications of the errors for airport security screening. The policy suggestions are based on empirical research, with the hope of providing food for thought on using scientific data and theory to improve performance. Specifically, three policy suggestions are raised: shift screening to a remote location away from the checkpoint, reduce the number of prohibited items to lessen the searchers’ cognitive burden, and emphasize search consistency in the training process. Note that the focus here is on airport security screening, as this is a domain most readers can relate to, but the suggestions can equally apply to many search environments.

scholarly journals Examining perceptual and conceptual set biases in multiple-target visual search

2015 ◽  
Vol 77 (3) ◽  
pp. 844-855 ◽  
Author(s):  
Adam T. Biggs ◽  
Stephen H. Adamo ◽  
Emma Wu Dowd ◽  
Stephen R. Mitroff
Keyword(s):  
Visual Search ◽  
Multiple Target

scholarly journals Immediate Feedback During Multiple-Target Visual Search Improves Accuracy

2014 ◽  
Vol 14 (10) ◽  
pp. 1195-1195
Author(s):  
N. Attar ◽  
C.-C. Wu ◽  
M. Pomplun
Keyword(s):  
Visual Search ◽  
Multiple Target ◽  
Immediate Feedback

Context matters: The structure of task goals affects accuracy in multiple-target visual search

2014 ◽  
Vol 45 (3) ◽  
pp. 528-533 ◽  
Author(s):  
Kait Clark ◽  
Matthew S. Cain ◽  
R. Alison Adcock ◽  
Stephen R. Mitroff
Keyword(s):  
Visual Search ◽  
Multiple Target ◽  
Task Goals

scholarly journals Does Orientation Matter? The Effects of Target Orientation in Multiple Target Visual Search

2017 ◽  
Vol 17 (10) ◽  
pp. 79
Author(s):  
Stephen Adamo ◽  
Joseph Nah ◽  
Andrew Collegio ◽  
Paul Scotti ◽  
Sarah Shomstein
Keyword(s):  
Visual Search ◽  
Multiple Target ◽  
Target Orientation

scholarly journals What eye-tracking can tell us about multiple-target visual search

2012 ◽  
Vol 12 (9) ◽  
pp. 1010-1010 ◽  
Author(s):  
M. S. Cain ◽  
S. H. Adamo ◽  
S. R. Mitroff
Keyword(s):  
Visual Search ◽  
Eye Tracking ◽  
Multiple Target

Perceptual and Conceptual Set Biases in Multiple-Target Visual Search

2014 ◽  
Author(s):  
Adam Biggs ◽  
Stephen H. Adamo ◽  
Emma W. Dowd ◽  
Stephen Mitroff
Keyword(s):  
Visual Search ◽  
Multiple Target

A taxonomy of errors in multiple-target visual search

2013 ◽  
Vol 21 (7) ◽  
pp. 899-921 ◽  
Author(s):  
Matthew S. Cain ◽  
Stephen H. Adamo ◽  
Stephen R. Mitroff
Keyword(s):  
Visual Search ◽  
Multiple Target
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