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.
What is Lean. Lean is about the relentless and continuous removal of waste from the processes within an organisation and was an academic description of the Toyota Production System. Lean Enterprise starts at the bottom of the above picture and works its way to the top employing the many tools and techniques of lean. At its final stage every component part of the organisation is part of the lean philosophy.