| Top ||Subject is extremely important, even crucial, to its specific field. Reserved for subjects that have achieved international notability within their field.
| High ||Subject is extremely notable, but has not achieved international notability, or is only notable within a particular continent.
||Labour Party (UK)
| Mid ||Subject is only notable within its particular field or subject and has achieved notability in a particular place or area.
| Low ||Subject is not particularly notable or significant even within its field of study. It may only be included to cover a specific part of a notable article.