When asked to define just what Product in Development (PID) control theory is, Cory Estes, owner of Infuse Solutions LLC, used an analogy of a simple thermostat. “You set a temperature and the room ...

Perceptual Control Theory (PCT) offers a unique lens for understanding human behaviour, proposing that individuals act to control their internal perceptions rather than simply responding to external ...

Large companies use a variety of inventory control theories and mathematical formulas to help them optimize the production and storage of many thousands of units of products and to help them minimize ...

The gate control theory of pain, put forward by Ron Melzack and Patrick Wall in 1962, is the idea that physical pain is not a direct result of activation of pain receptor neurons, but rather its ...

Joseph Juran was a pioneer in the study of quality control. His management theory has gained worldwide recognition in the science, engineering and mathematics fields. His “Juran’s Quality Control ...