Method evidence
The Teho decision method keeps claims proportional to evidence
How does Teho stop an observation becoming an overclaim?
Teho uses an evidence ladder. A descriptive signal says the work changed. A comparative signal adds a relevant baseline. Mechanism-supported evidence checks whether movement matches the intended change and whether burden moved. Decision-grade evidence makes uncertainty and the action boundary explicit.
- Intent:
- Proof method
Use this page to review the standard that a Teho finding must meet before it can support a leadership decision. It is method evidence, not a customer outcome claim.
Decision detail
What to check before acting
1. Describe and compare
First state what changed and against which period, cohort or relevant comparison. Keep data coverage and uncertainty visible.
2. Test the mechanism and burden
Check that observed movement matches the intended mechanism and did not simply create rework, exceptions, coordination or AI oversight elsewhere.
3. Make the action boundary explicit
State whether the evidence supports keep, adapt, scale, stop or inconclusive, and which missing fact would change that decision.
Next step