Editorial policy
This page answers where the material on the site comes from and who stands behind it. It also states what happens when someone finds a mistake in a published text.
Responsibility for what is published
The site has a single author, and the work is signed. The author can be reached through the contacts page.
Material on this site is prepared and checked by Claire Whitfield.
What backs up the statements
A reference to the original data matters more to us than a convenient phrasing. Each figure carries the period it refers to.
How we handle reports
Write to us through the contact form and give the address of the page. If the error is confirmed, the text is corrected and the reason for the edit is shown on the page.
Policy last reviewed on