Leadership and motivation : the fifty-fifty rule and the eight key principles of motivating others /
John Adair.
- [New] ed.
- London : Kogan Page, 2009.
- xii, 135 p. : ill. ; 22 cm.
- The John Adair leadership library .
This ed. originally published: 2006.
Includes bibliographical references and index.
'Leadership and Motivation' presents a fifty-fifty rule which states that half of a person's motivation comes from within and half is due to their environment.