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Related Experiment Video

Updated: Dec 26, 2025

Using the Threat Probability Task to Assess Anxiety and Fear During Uncertain and Certain Threat

Using the Threat Probability Task to Assess Anxiety and Fear During Uncertain and Certain Threat

Published on: September 12, 2014

Perceived threat modulates inhibitory performance.

Alexandra Sebastian¹, Anita Schick², Magdalena Sandner³

¹Department of Psychiatry and Psychotherapy.

Emotion (Washington, D.C.)

|March 20, 2020

Summary

This summary is machine-generated.

Highly arousing stimuli impact cognition. Subjective threat perception, not just stimulus type, determines effects on response inhibition, influencing performance based on individual pain ratings.

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Measuring Attentional Biases for Threat in Children and Adults

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Published on: October 19, 2014

Area of Science:

Cognitive Neuroscience
Affective Science

Background:

Highly arousing stimuli can negatively impact cognitive functions and performance.
The subjective perception of affective stimuli plays a crucial role in the emotion-cognition interaction.

Purpose of the Study:

To investigate how perceived threat intensity of high-threat stimuli affects response inhibition.
To examine the relationship between subjective threat perception and cognitive performance.

Main Methods:

Utilized a stop-signal paradigm with 62 healthy adults to measure response inhibition.
Employed high-threat stimuli (paired with electrodermal stimulation) and low-threat stimuli (unpaired).
Assessed participants' subjective ratings of perceived threat and pain intensity.

Main Results:

High-threat stimuli did not universally impair stopping performance.
Impaired response inhibition was observed only in participants rating high-threat stimuli as highly painful.
Mildly painful high-threat stimuli led to improved response inhibition, irrespective of anxiety levels.

Conclusions:

The cognitive impact of negative affective stimuli is critically dependent on subjective threat perception.
Individual differences in perceiving threat intensity significantly modulate the emotion-cognition interaction.
Subjective ratings of affective stimuli are essential for accurate interpretation in emotion-cognition research.