Authors' Corner

Eliyahu M. Goldratt: Eli Goldratt is an educator, scientist, philosopher and business leader. But first and foremost he is a thinker who provokes others to think. Often characterized as being unconventional and stimulating, Dr. Goldratt exhorts his readers to examine and reassess their business practices. For information on Eli Goldratt and his current projects visit: http://www.eligoldratt.com/


Domenico Lepore and Oded Cohen: These authors' have devoted their professional lives to understanding and implementing the processes presented in their book, Deming and Goldratt: The Theory of Constraints and the System of Profound Knowledge - Domenico Lepore as a Deming Scholar and Oded Cohen as Eli Goldratt's collaborator and partner. For more information on the concepts represented in their book, visit: http://www.thedecalogue.com/



Richard Putz is an educator, consultant and advisor to senior management. He has held senior executive positions at manufacturing, finance and high tech companies including Oracle, C-bridge and Coopers & Lybrand. He is on the faculty of the Purdue University entrepreneurial program and teaches Value Chain Management at Loyola University.

Richard Spellman has been actively involved in the financial services industry for many years. Spellman holds an undergraduate degree from the University of Notre Dame, University of Chicago and an MBA in Finance and Marketing from Boston College. He currently works for IBM.


Julie Wright "found" TOC during her undergraduate studies. Coming from an engineering background, she read Eli Goldratt’s book "The Goal" twice in one weekend and needed to know more. After attending the TOC Odyssey and receiving a university degree in Business and Science, she headed straight to the AGI Academy. After six months of intense TOC training, she came back to the UK with an overwhelming desire to apply TOC to the biggest organisation in Europe, the British National Health Service, and set about achieving this ambitious target. Whilst researching her book she secured a job in a not for profit healthcare organisation and has continued to use her new found skills to make the organisation more successful than she had hoped for. Since then she has also become involved with another not for profit organisation, TOC for Education, and is delighted to be associated with such a caring and generous organisation that is introducing children around the world to the Thinking Tools. http://www.tocforeducation.com/