The Fox-Hedgehog Collaboration Loop. A model for how the fox and hedgehog cognitive styles can be intertwined in the creative process.
Product Tension Series
These posts wrestle with a tension at the heart of product development between “changing the world” and adapting to the world as it is.
Product Triangle Series
The product triangle model distills the diverse range of product management activities through a visual framework.
How others have applied the product triangle
Péter Fenyó Fenyvesi: The Circle of Product Management
My writing with traction elsewhere
What is product management? [Quora]