Coming out of the closet – the life and adventure of a traditional project manager turned Agilist

I’m coming out of the closet today. No, not that closet. Another closet, the tabu closet in the Agile community. Yes, I was (and to a point still am) a control freak, traditional, command and control project manager. Yes, that’s right you read it correctly. Here’s why this is important: in 2003 when I first …

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 …

Creating options by slicing features – #NoEstimates technique

Each feature (or story) in a product backlog contains many undiscovered options. By taking features as they are without slicing them into thin slices of functionality we implicitly commit to an implementation strategy. However, when we slice features we create options that allow us to pro-actively manage the scope of a project. Let’s return to …

Real stories of how estimates destroy value in Software Development

A friend shared with me a few stories about how Estimates are destroying value in his organization. He was kind enough to allow me to share these stories anonymously. Enjoy the reading, I know I did! 🙂 The story of the customer that wanted software, but got the wrong estimates instead Once, one of our …

The most valuable question for your software project

Every time a software project is started, a dance starts: the dance of project approval. Decision makers and project delivery team take different positions at a table, some ask questions, others do their best to respond, given that these questions are typically about the future. Some of the questions are so much into the future …

Use #NoEstimates to create options and deliver value reliably

Why do I use #NoEstimates? Certainly the first reason is obvious in the name of this movement. But there are may other reasons. One of the reasons that does not get enough airtime is that it creates more options than using pre-estimated methods to manage software projects. Value is unpredictable, generate options to explore the …

Using #NoEstimates when deciding which projects to take on

One of the questions (Part I, Part II) that emerged from the #NoEstimatesQuestions discussion on twitter was: “How do I choose between options or opportunities (without having estimates regarding the cost)?” The thinking goes: I can spend some time doing A or B, but which should I do first? To answer this question we can …