Conducting Research in Psychology All are examples of Post Truths or Truth decay excepts which one? false news social media group mentality overconfidence

The example that is not typically associated with post-truth or truth decay is "overconfidence." Post-truth and truth decay phenomena primarily involve the spread of false information, manipulation of facts, and erosion of trust in objective sources of information. While overconfidence can contribute to biased decision-making or misunderstanding, it doesn't directly relate to the intentional dissemination of false information or erosion of truth.