# Tuesday, 01 November 2011

Today I will be speaking at the 1st World CIO Forum held in booming city of Shenzhen, China sponsored by the International Federation for Information Processing.


My talk today is on Lean Manufacturing's influence on Agile methodologies: The Past, the Present, and the Future. I talk about how XP was a reaction to Waterfall’s “batch” mentality and heavily influenced by Lean’s notion of units of work v batch and reducing lead time (which heavily influenced iterations.) Then I talk about how Scrum and Kanban come directly from Lean, but with modifications for software development. I stress how lean is about eliminating waste by reducing the quantity of what is produced at one time (translations: very small iterations, if at all) and building a culture of continuous improvement. Sessions are only given 25 minutes, so I had to to this at a high level. I’ll work on a longer more in depth one for TechEd and the speaker circuit in 2012.

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