Essi Systems Team

Karen F. Trocki, Ph.D. – Research Director

Dr. Karen F. Trocki has been instrumental in the creation and development of each instrument developed for the workplace through Essi Systems and Q-Metrics for the last 13 years. A research scientist, and chief administrator with the Berkeley Alcohol Research Group, Karen has immersed herself in the fields of substance abuse, behavior change, stress, emotional intelligence, and ceativity. Karen has authored dozens of professional articles and peer-reviewed research, and has presented at the American Psychological Associations' conference on Work and Stress. There she presented Essi Systems' original work on stress and gender.

The Essi Team:

Esther Orioli

 Karen Trocki



Ellen Stevenson

Sjaak Overbeeke

Julia Shumelda

Karla Carmony

Brenda Aguilar