Projects

CREDO

Computational modeling of religious devotion

Signaler psychology

Why do people perform costly rituals?

Mechanisms of secularization

Testing the existential insecurity hypothesis

SACRIFICE

Scarring Rituals, Fierce Intergroup Conflict, and Extreme Prosociality

HEDR

Economic Decision-Making: Hormonal Determinants and Ritualized Behavior

Ritual Evolution

The Evolution of Ritual as a Cooperative Signaling Platform

Anxiety and ritualization

Can rituals decrease anxiety?

Tree project

Evolution of Global Religious Diversity