Brief, but interesting article on Wikipedia about a systems law that strongly supports the incremental delivery that agile methods promote.
Paul Tyma has written an interesting and provocative article titled “Agile Coach = Agile Secret Police“. As a coach myself, I actually agree with most of his article…
Given my interest in applying agile methods outside of software new product development, I’ve been often uncomfortable with the term “Product Owner”. My problem is two-fold: it’s too specific a term (referring to product development), and it fails to denote the responsibilities except in the most generic fashion. In other words, I think that it is both too specific, and at the same time, not specific enough. Updated the Agile Work cheat sheets to reflect this new terminology.
Thanks to Deborah Hartmann who pointed me to this article about the use of the Toyoto Production System (Lean) at hospitals in the United States. They have some interesting “waste” figures that to me actually seem _low_. The article notes a 40% process cycle efficiency, but if I would have been asked to guess, I would expect a number more like 10-15% for the hospital system. Thoughts on why there might be this discrepancy? Am I just way to pessimistic?!
I discovered that the agile methods that I know well (XP, Scrum, Lean) have no word or term for an important part of their process!