John Adair (author) John Adair (author) Professor John Eric Adair (born 18 May 1934) is a British academic who is a leadership theorist and author of more than forty books (translated into eighteen languages) on business, military and other leadership. Adair was born in Luton and educated at St Paul's School before undertaking his National Service as a second lieutenant in the Scots Guards from 1953 to 1955. Unusually, he served as adjutant of a Bedouin regiment in the Arab Legion and was briefly in command of the garrison of Jerusalem in the front line. He also studied at Hull Nautical College (where
John Adair (surveyor) John Adair (surveyor) John Adair (1660–1718) was a Scottish surveyor and cartographer, noted for the excellence of his maps. He first came to public notice in 1683, with a prospectus published in Edinburgh for a "Scottish Atlas" stating that the Privy Council of Scotland had engaged Adair, a "mathematician and skilfull mechanic", to survey the shires of Scotland. He surveyed the coast of Scotland from 1686, and was made a fellow of the Royal Society in 1688. The only part of the coastal survey appeared in 1703. He was perhaps the first Scottish map-maker actively to use triangulation in his