Deterministic vs Probabilistic: Definitions that Matter in Engineering In engineering, deterministic vs. probabilistic refers to how we model cause-and-effect relationships and uncertainty. The difference between the two requires concepts that are important and should drive how we behave. A deterministic view assumes that the same inputs will always produce the same output; given the system […]
When the Margin Is Unknown, Control Becomes Reaction Not everything can be turned into a process. This is especially true in early product development, where learning, discovery, and iteration dominate. However, when ambiguity persists beyond its appropriate stage—especially around dimensions, tolerances, and margins—organizations unintentionally transfer risk downstream. The image illustrates a simple truth: when the […]