cogency
131Credibility — refers to the objective and subjective components of the believability of a source or message. Traditionally, modern, credibility has two key components: trustworthiness and expertise, which both have objective and subjective components.… …
132Rigour — For the medical term, see Rigor (medicine). For the sign of death, see Rigor mortis. Rigour or rigor (see spelling differences) has a number of meanings in relation to intellectual life and discourse. These are separate from public and political… …
