What a Voice Analysis May Tell Us About Putin’s State of Mind

Kanji Okazaki, founder and CEO, RimTech (Risk Measurement Technologies Co. Ltd), Tokyo.

National Multiple Sclerosis Society: “Speech Problems.”

Satrajit S. Ghosh, PhD, principal research scientist, McGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge; assistant professor of otolaryngology, Harvard Medical School, Boston.

The Voice Foundation.

Lillian Glass, PhD, communication and body language expert, Los Angeles.

Jim Harper, founder and chief operating officer, Sonde Health, Boston.

Reza Hosseini Ghomi, MD, neuropsychiatrist, University of Washington; chief medical officer, Brain Check.

Alexander S. Young, MD, professor and interim chair, psychiatry and biobehavioral sciences, and interim director, Semel Institute for Neuroscience & Human Behavior, David Geffen School of Medicine, University of California, Los Angeles.

Maria Espinola, PsyD, CEO, psychologist, and consultant, Institute for Health Equity and Innovation, Cincinnati.

Laryngoscope Investigative Otolaryngology: “Automated assessment of psychiatric disorders using speech: A systematic review.”

PLOS One: “Clinical State Tracking in Serious Mental Illness Through Computational Analysis of Speech.”

The Mirror: “Vladimir Putin showing ‘psychological instability’ with ‘high stress levels’ in speeches.”

Mayo Clinic Proceedings: “Noninvasive Voice Biomarker Is Associated With Incident Coronary Artery Disease Events at Follow-up.”

Journal of Voice: “Prediction and Estimation of Parkinson’s Disease Severity Based on Voice Signal.”

Journal of Clinical Medicine: “Detection of Minor and Major Depression through Voice as a Biomarker Using Machine Learning.”

Depression & Anxiety: “Speech-based markers for posttraumatic stress disorder in US veterans,” “Automated voice biomarkers for depression symptoms using an online cross-sectional data collection initiative.”

News release: “Cigna Launches World’s First Voice-Activated Stress Test.”

News release: “Eleos health Raises $20 Million to Unlock In-session Behavior Health Voice Data.”