One-Plus-One-Equals Models

These models and simulations have been tagged “One-Plus-One-Equals”.

Image from " All models are wrong: reflections on becoming a systems scientist " by John Sterman. @ LinkedIn ,  Twitter ,  YouTube
Roam One Plus One Equals?
Image from "All models are wrong: reflections on becoming a systems scientist" by John Sterman.
Why do simulation
Gene Bellinger