About PolitiFact Oregon

How the Truth-O-Meter works

The heart of PolitiFact Oregon is the Truth-O-Meter, which we use to rate the candidates’ claims and attacks.

The Truth-O-Meter is based on the concept that – especially in politics – truth is not black and white. Depending on how much information a candidate provides, a statement can be half true or barely true without being false.

PolitiFact Oregon writers and editors spend considerable time deliberating on our rulings. We always try to get the original statement in its full context rather than an edited form that appeared in news stories. When possible, we go to original sources to verify the claims. We look for original government reports rather than news stories. We interview impartial experts.

We then decide which of our six rulings should apply:

TRUE – The statement is accurate and there’s nothing significant missing.

MOSTLY TRUE – The statement is accurate but needs clarification or additional information.

HALF TRUE – The statement is accurate but leaves out important details or takes things out of context.

MOSTLY FALSE – The statement contains some element of truth but ignores critical facts that would give a different impression.

FALSE – The statement is not accurate.

PANTS ON FIRE – The statement is not accurate and makes a ridiculous claim.