Thirty-seven years later, that paper, “The moderator–mediator variable distinction in social psychological research,” remains the most cited paper in the history of psychology. It has been ...

Martin Sixsmith presents a history of psychology and seeks to understand what makes us think, feel and act the way we do.

Martin looks at our understanding of what makes us think, feel and act the way we do. The Sex Factor Martin looks at the public perception of psychology with the help of comedian Ruby Wax.