Description
Description
About the Author
About the Author
THE AUTHORS
GERALD J. LANGLEY is a statistician, author, and consultant, and co-founder of Associates in Process Improvement (API), consulting firm that specializes in the improvement of quality and productivity.
RONALD D. MOEN is a statistician, consultant, and teacher to industry, government, and education. He is co-founder of API.
KEVIN M. NOLAN is a statistician, author, and consultant at API, where he focuses on developing methods and assisting organizations to accelerate their rate of improvement in quality and productivity.
DR. THOMAS W. NOLAN is a statistician, author, and consultant, and co-founder of API.
CLIFFORD L. NORMAN is a consultant with API whose work has emphasized the psychology of change.
LLOYD P. PROVOST is a statistician who advises to organizations as an API associate.
Publishing Information
Publishing Information

The Allstora Membership
Membership Perks:
- Save 30% on all online store purchases
- Exclusive access to author's content
- You pay less, but authors still earn double
Membership Terms:
- To access membership discount simply log in and add to cart, discount applied automatically.
- One month free trial, cancel anytime. Membership renews on the 15th of each month.
