What drives the attentional bias for fearful faces? An eye‐tracking investigation of 7‐month‐old infants’ visual scanning patterns

Infancy ◽  
2020 ◽  
Vol 25 (5) ◽  
pp. 658-676
Author(s):  
Shira C. Segal ◽  
Margaret C. Moulson
2015 ◽  
Vol 23 (9) ◽  
pp. 1508
Author(s):  
Qiandong WANG ◽  
Qinggong LI ◽  
Kaikai CHEN ◽  
Genyue FU

2021 ◽  
pp. 1-12
Author(s):  
Benjamin C. Mullin ◽  
Jacob B. W. Holzman ◽  
Laura Pyle ◽  
Emmaly L. Perks ◽  
Yaswanth Chintaluru ◽  
...  

Abstract Background Attentional bias to threat has been implicated as a cognitive mechanism in anxiety disorders for youth. Yet, prior studies documenting this bias have largely relied on a method with questionable reliability (i.e. dot-probe task) and small samples, few of which included adolescents. The current study sought to address such limitations by examining relations between anxiety – both clinically diagnosed and dimensionally rated – and attentional bias to threat. Methods The study included a community sample of adolescents and employed eye-tracking methodology intended to capture possible biases across the full range of both automatic (i.e. vigilance bias) and controlled attentional processes (i.e. avoidance bias, maintenance bias). We examined both dimensional anxiety (across the full sample; n = 215) and categorical anxiety in a subset case-control analysis (n = 100) as predictors of biases. Results Findings indicated that participants with an anxiety disorder oriented more slowly to angry faces than matched controls. Results did not suggest a greater likelihood of initial orienting to angry faces among our participants with anxiety disorders or those with higher dimensional ratings of anxiety. Greater anxiety severity was associated with greater dwell time to neutral faces. Conclusions This is the largest study to date examining eye-tracking metrics of attention to threat among healthy and anxious youth. Findings did not support the notion that anxiety is characterized by heightened vigilance or avoidance/maintenance of attention to threat. All effects detected were extremely small. Links between attention to threat and anxiety among adolescents may be subtle and highly dependent on experimental task dimensions.


Author(s):  
Maria C. Bradley ◽  
Donncha Hanna ◽  
Paul Wilson ◽  
Gareth Scott ◽  
Paul Quinn ◽  
...  

2021 ◽  
Author(s):  
Shira C. Segal

The ability to recognize facial expressions of emotion is a critical part of human social interaction. Infants improve in this ability across the first year of life, but the mechanisms driving these changes and the origins of individual differences in this ability are largely unknown. This thesis used eye tracking to characterize infant scanning patterns of expressions. In study 1 (n = 40), I replicated the preference for fearful faces, and found that infants either allocated more attention to the eyes or the mouth across both happy and fearful expressions. In study 2 (n = 40), I found that infants differentially scanned the critical facial features of dynamic expressions. In study 3 (n = 38), I found that maternal depressive symptoms and positive and negative affect were related to individual differences in infants’ scanning of emotional expressions. Implications for our understanding of the development of emotion recognition are discussed. Key Words: emotion recognition, infancy eye tracking, socioemotional development


2020 ◽  
Vol 10 (11) ◽  
Author(s):  
AndreaSabrina Hartmann ◽  
Tiana Borgers ◽  
Jennifer Joanne Thomas ◽  
Claire‐Marie Giabbiconi ◽  
Silja Vocks

2015 ◽  
Vol 104 ◽  
pp. 139-146 ◽  
Author(s):  
Nigel T.M. Chen ◽  
Patrick J.F. Clarke ◽  
Tamara L. Watson ◽  
Colin MacLeod ◽  
Adam J. Guastella

2019 ◽  
Vol 52 (10) ◽  
pp. 1181-1190 ◽  
Author(s):  
Bruno Porras‐Garcia ◽  
Marta Ferrer‐Garcia ◽  
Alexandra Ghita ◽  
Manuel Moreno ◽  
Laura López‐Jiménez ◽  
...  

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