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Corroborative Value

Definition

Evidence that supports another piece of evidence without itself proving a fact. Most class evidence sits here.

Function
Supports other evidence
Does not do
Prove a fact on its own
Typical category
Most class evidence

Common questions

How does corroborative value differ from probative value?+

Probative value describes how directly a piece of evidence tends to prove a fact in issue, while corroborative value describes evidence that only reinforces a conclusion already supported by other evidence, without independently establishing that conclusion.

Can corroborative evidence become important even though it cannot stand alone?+

Yes, a body of individually corroborative items, such as several pieces of class evidence pointing the same direction, can meaningfully strengthen a case even though none of them would be sufficient proof on its own.

Related terms

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Probative Value
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