NASRI Research Programs

"Understanding how Americans adapt, so we're ready when it matters."

The National Adaptive Stress Research Institute conducts ongoing field research across five primary areas. All programs contribute to national preparedness doctrine and the long-term health of the American civilian population.

1. Pursuit & Flight Response Modeling

What happens to the human body and mind under active pursuit?

NASRI studies the physiological and psychological cascade triggered by active pursuit in a wilderness environment. This includes adrenaline and cortisol output, cardiovascular response, decision-making under acute fear load, and the threshold at which organized flight behavior collapses into panic.

Applications: Civilian emergency egress planning, law enforcement pursuit doctrine, military operational psychology.

Status: Active. All three field sites. Year-round.

2. Isolation Endurance & Psychological Threshold Mapping

How long can a person survive, psychologically, alone?

This program tracks cognitive and emotional degradation in subjects operating without infrastructure support, social contact, or environmental familiarity for extended periods. We map the behavioral signatures that precede psychological disengagement from survival behavior.

Applications: FEMA mass displacement planning, DoD isolated personnel recovery doctrine.

Status: Active. Longitudinal cohort studies ongoing since 1993.

3. Low-Resource Navigation & Wayfinding

Can civilians find their way to safety without modern tools?

We assess civilian capacity to navigate unfamiliar terrain using minimal tools: compass headings, landmark identification, and dead reckoning, under varying levels of stress load.

Applications: Infrastructure failure preparedness, search-and-rescue training curriculum.

Status: Active. Integrated into Pursuit & Flight protocols.

4. Physiological Stress Response Under Sustained Duress

The body keeps score. Tracking the biology of survival.

NASRI conducts long-form measurement of cortisol, adrenaline, heart rate variability, and immune function in subjects experiencing multi-day high-stress field conditions.

Applications: Emergency preparedness modeling, public health research into stress-related disease.

Status: Active. Integrated biomedical monitoring across all field deployments.

5. Behavioral Divergence by Demographic Cohort

Not everyone survives the same way.

Analysis examining how stress response and survival behavior vary across demographic groups (age, sex, conditioning, social connectivity). This is the foundation for NASRI's population resilience modeling.

Applications: Federal emergency preparedness planning, targeted population resilience interventions.

Status: Active. Cross-cutting analysis drawing on full field data archive, 1992-present.