Decision-Making Biases
Dunning-Kruger effect
Low expertise can produce inflated confidence.
What Is Dunning-Kruger effect?
Dunning-Kruger effect is a thinking trap where low expertise can produce inflated confidence.
How It Tricks You
It can make one option feel obvious before the tradeoffs have been checked.
Real-World Example
A beginner gives confident advice after watching one tutorial.
Seen Online As
- I know enough to know I am right.
- The basics seem simple, so the whole topic must be simple.
- I do not yet know what I do not know.
What To Ask Instead
What would an expert notice that I might miss?
Related Thinking Traps
Common Situations
Quick FAQ
What is Dunning-Kruger effect?
Low expertise can produce inflated confidence.
What is an example of Dunning-Kruger effect?
A beginner gives confident advice after watching one tutorial.
How do I spot Dunning-Kruger effect?
What would an expert notice that I might miss?