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Browse our section.We invite you to browse the HeartMath Institute’s extensive collection of research studies, articles and other materials.

103 results

Influence of Cardiac Afferent Input on Heart-Brain Synchronization and Cognitive Performance

Deciphering the relationships between emotional states and physiological processes is critical to br...

Psychophysiological Coherence: A Proposed Link Among Appreciation

While psychology has primarily focused on improving health and well-being by reducing negative emoti...

Psychophysiological Coherence: A Link Between Positive Emotions, Stress Reduction, Performance and H...

While much psychological theory and practice has focused on improving health and well being by eradi...

New Electrophysiological Correlates Associated with Intentional Heart Focus

This work utilizes the measurement of heart rate variability (HRV) as a vehicle to show that continu...

How Love Goes Viral: Discoveries from Recent Research

What if the key to global harmony lies in the unseen, energetic connection between our own heart and...

Could Love Be the Ultimate Success Principle?

In a world desperate for people to learn to get along together, leaders and companies have a key rol...


Exploring the Stress-Hormone Connection

Deborah Rozman, Ph.D., and her guest, Dr. Tara Scott, known on Instagram and TikTok as Hormone Guru...

Coherence Technology

Based on 30+ years of research conducted at HeartMath Institute, we offer the emWave and Inner Balan...

Science of Coherence

One's ability to self-regulate the quality of feeling and emotion of one’s moment-to-moment experien...