A #NoEstimates tool: The slicing meeting, replacing estimation meetings while creating shared understanding

Before we start, I’d like to thank to Neil Killick and Woody  Zuill for inspiring this technique with their work. Sit down. Let’s estimate This is not a good start of a meeting for many of us. Asking for estimates may be an easy thing to do, but going through the process of estimating Stories …

Humans suck at statistics – how agile velocity leads managers astray

Humans are highly optimized for quick decision making. The so-called System 1 that Kahneman refers to in his book “Thinking fast, thinking slow“. One specific area of weakness for the average human is understanding statistics. A very simple exercise to review this is the coin-toss simulation. Humans are highly optimized for quick decision making. Get …

Dealing with Complexity in Software Projects – The theory that explains why Agile Project Management works

Why do projects fail? This is a question that haunts all project managers. Good and bad, experienced and beginners, Agile or non-Agile. The reason for that is simple: we believe that if we crack the code of why projects fail, we will be able to avoid failure in our own projects. After all who does …

How Chaos Theory will influence management and management styles in the future

Managers all over the world are faced with a critical challenge to their role. They ideas about management and their management style is being challenged. And this is even more important because many managers have reached a position of in their career where they thought they could “take it easy”. Nothing could be further from …

Fractals, the solution to all of your scaling problems. Including Scaling Agile

It is no secret that I love planning. I’m not coming out of the closet now, that’s been true forever! And at some point in my life I was even “cool” with that. Additionally, I want you to know (although you will not yet understand why) that I still love planning. That’s me 🙂 Now …