Aggregated enterprise architecture wisdom
There are many biases and heuristics that can affect our decision-making processes. Some common examples include: These biases and heuristics can lead us to make irrational or suboptimal decisions, as we are not always able to accurately assess all of … Continue reading
I wrote somewhere once that thinking with the majority is an excellent description of Google. Because one of the ways something rises to the top of your search results is that lots of other people have already looked at it, liked or linked to it.The ph…
There’s an old saying about what happens when you assume. The fast lane to asininity seems to run through the land of hubris. Anshu Sharma’s Tech Crunch article, “Why Big Companies Keep Failing: The Stack Fallacy”, illustrates this: Stack fallacy has caused many companies to attempt to capture new markets and fail spectacularly. When you […]
This week’s episode of Tom Cagley’s Software Process and Measurement (SPaMCast) podcast, number 373, features Tom’s essay on #NotImplementedNoValue and a Form Follows Function installment on simplistic mental models. Tom and I discuss my post “All models may be wrong, but it’s not a contest to see how wrong you can be”, talking about cognitive […]
The one thing you can be sure of is that nothing is dependent on only one thing. Michael Feathers‘ tweet last week brought this to mind: Too often we construct simplistic mental models that fail to account for outcomes that are possible, but inconvenient for us in some way. As Aneel noted while discussing OODA […]
What do medicine, situational awareness, economics, confirmation bias, and value all have to do with all have to do with the architectural design of software systems? Quite a lot, actually. To connect the dots, we need to start from the point of view that the architecture is essentially a set of design decisions intended to […]
Large technology organizations don’t simply become agile. They’re either agile or not. If they’re not, the path to being so is via change, often radical change at that.
Anything IT does should be seen as consistent. Using words like “Principle” with the definition most people have for it is a sure-fire way to disappoint folks. It turns out that instead of a iron clad ‘always-will-do’ thing, our Principles are merely s…