Feelings first? Sex differences in affective and cognitive processes in emotion recognition

Area of Science:

• Cognitive Neuroscience
• Social Psychology
• Psychophysiology

Background:

• Emotion recognition is crucial for social interaction, but its links with empathy and theory of mind, and sex differences, remain unclear.
• Inconsistent findings may stem from the interplay of affective and cognitive processes in emotion recognition.

Purpose of the Study:

• To investigate sex differences in the recognition of dynamic emotional expressions.
• To examine the relationship between emotion recognition, empathy (Empathy Quotient; EQ), and theory of mind (Reading the Mind in the Eyes Test).

Main Methods:

• Healthy males and females identified morphed facial expressions transitioning from neutral to full emotion.
• Participants completed self-report measures for empathy and theory of mind.
• Accuracy and response times were analyzed using linear mixed-effects modeling.

Main Results:

• Females were faster and more accurate than males in recognizing dynamic emotions.
• Response times were inversely related to emotional empathy, but this was explained by a female advantage.
• Accuracy was independent of EQ but predicted by sex and theory of mind scores.

Conclusions:

• Rapid processing of dynamic emotional expressions is significantly influenced by sex.
• Affective processes may play a more prominent role in earlier stages of emotion recognition, particularly in females.