ADRIAN FURNHAM is Professor of Psychology at University College London. He is on the Editorial Board of a number of journals and has received many awards and was recognized as the most productive psychologist in the world from 1980-1989. He is the author of more than 35 books, many of which have been translated into a number of languages, including successful popular management books, and over 400 journal papers. He acts as a consultant to a number of bodies including H.M. Government, the Atomic Energy Authority, Channel 4, BP and a number of multinational corporations, writes a regular column in the Financial Times and HR magazines and is a regular contributor to BBC radio and television.JOHN TAYLOR works as an independent consultant with international companies and government organizations in Europe, the US, Africa and Asia. He specializes in developing behaviours leading to loyalty and training trainers and managers to achieve maximum commitment amongst their staff. Before becoming a consultant, he worked in the Public Service in the United Kingdom and overseas. His career has been split between management, personnel and training.

'This is a book packed with information and academic findings' - Henry Stewart, Management Today

• The Overview Theories of Dark Side Motivation Betrayal: The Unsettling Forces Counter Productive Bahaviours at Work Bad Person Theories Measuring Dark and Bright Side Attitudes, Beliefs and Bahaviours Integrity Tests The Psychology of Deception and Lying Protecting Your assets Fostering Loyalty and Commitment