Two people describe the same problem. One is treated as knowledgeable; the other is dismissed before questions are asked. Sometimes there are relevant differences in evidence or expertise. Sometimes the difference lies in the listener’s assumptions about who is worth believing.
In Miranda Fricker’s account of testimonial injustice, prejudice causes a speaker to receive less credibility than they deserve. The concept concerns a wrong done to someone as a source of knowledge. It does not mean that every disagreement or mistaken judgement is an injustice.
Inspect the reason for disbelief
Consider an illustrative workplace discussion. A colleague reports that a process repeatedly fails at a particular stage. Before dismissing the report as confusion, ask what evidence would be requested if the same account came from a person with higher status.
The answer need not be automatic acceptance. It can be a fair opportunity to explain, a consistent request for records and a willingness to revise an initial judgement. Scrutiny becomes more defensible when its standards are relevant and applied consistently.
Separate style from substance
Confidence, accent, fluency and familiarity can influence how an account sounds. They do not, on their own, settle whether the claim is accurate. Ask which parts of your assessment concern the evidence and which concern your reaction to the speaker.
A practical meeting habit is to record the claim and its supporting information before assigning an explanation for why someone raised it. This creates room to investigate without turning a first impression into the final verdict.
The exercise also applies to one’s own certainty. If new evidence would not change your judgement, examine what the judgement is protecting. Listening fairly preserves the possibility of learning something that the group would otherwise miss; it does not require abandoning careful verification.