Dr. Sivasailam ‘Thiagi’ Thiagarajan
Resident Mad Scientist
The Thiagi Group, U.S.A
  • Resident Mad Scientist
    The Thiagi Group, U.S.A

Thiagi prefers to let his actions – rather than the words in his bio – define his expertise and experience.

Work Experience
Thiagi is the Founder and Resident Mad Scientist at the Thiagi Group, a multinational group with the home office in the USA. Working as a training designer and facilitator, Thiagi has worked in various corporations in 25 different countries around the world.

Thiagi has earned his Ph. D. at Indiana University specializing in instructional technology.

Thiagi served as the president of the International Society for Performance Improvement (ISPI) twice, 25 years apart. He has also served as president five times of the North American Simulation and Gaming Association (NASAGA).

For the past 30 years, Thiagi has not made any presentation that did not include a significant amount of hands-on interactivity.