of or relating to the body: physical exercise. 2. of or relating to that which is material: the physical universe; the physical sciences. 3. noting or pertaining to the properties of matter and energy other than those peculiar to living matter.
By Marios Alexandrou. Lean Development focuses on the creation of change-tolerant software. This methodology embodies the notion of dynamic stability which can be thought of as similar to how Scrum embraces controlled chaos.ob Charette, the originator, writes that the measurable goal of LD is to build software with one-third the human effort, one-third the development hours and one-third the investment as compared to what SEI CMM Level 3 organization would achieve.
Lean Manufacturing is driven by the pull of the customer's order, where production is ideally only initiated when orders are received from customers. The concept of Just-In-Time (JIT), is fundamental to Lean Manufacturing, and will potetially help to reduce a lot of waste.urthermore, Lean Manufacturing aims at supplying these goods and services with minimum waste, where waste in production is reduced through continuous improvements of the production processes.