a person who searches impartially for the facts or actualities of a subject or situation, especially one appointed to conduct an official investigation, as in a labor-management conflict.
ARMPD: Fact finding Techniques
Joint Fact Finding: Key Steps in the Process | Download Scientific
Fact-Finding + the Lean Six Sigma World
5 Reliable Resources for Fact Finding –
The Consensus Building Process and the Role of Joint Fact Finding