# Ladder of Inference - References
## Summary
The Ladder of Inference is a practical mental model from learning-organization work.
It explains how humans move from **observable data** to **action** through layers of interpretation.
Owlery uses it to make disagreement kinder and more solvable.
## Core sources
- The Systems Thinker: The Ladder of Inference
- https://thesystemsthinker.com/the-ladder-of-inference/
- Harvard Program on Negotiation: Ladder of Inference resource list
- https://www.pon.harvard.edu/daily/negotiation-skills-daily/the-ladder-of-inference-a-resource-list/
- Ladder of Inference handout (Fieldbook-style overview)
- https://cdn.edreports.org/legacy/files/Ladder-of-Inference-OCDE.pdf
## How Owlery uses this
- If debate loops, run **[[Ladder Check (7 min)]]**
- If words sound aligned but outcomes diverge, run **[[Shared Model Sync (15 min)]]**
- If urgency is hijacking thinking, run **[[Pressure Reset (7 min)]]**
- If the disagreement type is unclear, use **[[Diagnosing the Disagreement]]**
## See Also
- [[Ladder of Inference]]
- [[06_Lenses/Frame/Shared Mental Models]]
- [[Assumptions and Alternatives]]