Story points over times in estimates, and the power of abstraction over teams

On a previous project, I had a long-running discussion with several stakeholders about using story points over time estimates, because how could I know that we were going to deliver without a deadline? I started using time estimates on a previous project because one release failed to deliver, and so I decided we needed a … More Story points over times in estimates, and the power of abstraction over teams

Divergence: bid estimates vs planning estimates 

​Fixed price bids need to control scope, and make assumptions to meet that bid. Fixed price bids never survive contact with reality. The first thing I do with those assumptions when delivering a project is pull those assumptions onto the plan, because every one is an unanswered question that needs to be validated, and each … More Divergence: bid estimates vs planning estimates 

Bad change : re-opened tickets and the neverending change

One reason I don’t trust change is when that change has no defined end goal. When a change is requested, and the ticket completed, but it then enters a cycle of scope-creep that means the ticket can never be closed. They often start with something simple e.g. “can you improve the performance of this search”, … More Bad change : re-opened tickets and the neverending change