Taxonomy of Process Improvement: Creativity
What Taylor trying to say in 1880s is basically a process improvement. Due to development of language, the term now use in variation and development of meaning. In simple diagram the taxonomy can be described as above. Each of the stack is trying to help the company business, trying to get more profit. Time change, business change, but the essence is still the same from 10,000 years ago to the age of quantum mechanics.