Polyvagal Theory, developed by Stephen Porges, provides a neuroscience framework that explains many aspects of cross-cultural psychology in terms of the nervous system's safety-detection mechanisms.
The Three States of Polyvagal Theory and Cross-Cultural Psychology
Ventral vagal (safe and social): Optimal state for connection, learning, and cross-cultural psychology management
Sympathetic mobilization (fight or flight): Anxiety-type cross-cultural psychology responses
Dorsal vagal shutdown (freeze/collapse): Depression and dissociation-type cross-cultural psychology
Neuroception and Cross-Cultural Psychology
Neuroception — the body's unconscious safety-detection — can be dysregulated in cross-cultural psychology, causing false alarms (sensing danger when safe) that drive cross-cultural psychology responses.
Polyvagal-Informed Cross-Cultural Psychology Treatment
Therapy that acknowledges the body's state — helping clients move into ventral vagal 'safe and social' — transforms cross-cultural psychology management.
Safe relationships, co-regulation, and body-based practices are particularly emphasized.