Can repeating information in a meeting help get others to side with you?
Repeating information in favor of a decision can help bring others on board, according to a study led by Stefan Schulz-Hardt at Georg-August-University Goettingen.
In two experiments, the researchers demonstrated that selectively repeating information in favor of a particular decision changed the listener’s preference ratings in favor of it and made the decision more likely.
Two explanations are plausible for why a repetition bias has a decisional impact, say the researchers.
- First, repeating information might increase its salience: if someone selectively repeats information in favor of Alternative A, the recipient might selectively remember information in favor of A when making up their mind.
- Second, it is possible that a recipient who is exposed to selective repetitions in favor of Alternative A might infer that the sender has a preference for it, which might lead them to exhibit compliance or conversion.
