"Inspiring leaders make us want to achieve more. They persuade us to their cause, win our active support, help us to work better together and make us feel proud to be part of the teams they create. So if we want to be better leaders ourselves, how do we communicate in a way that inspires? What...

Introduction: lives transformed by purpose -- Why purpose is central to performance -- Effective leadership : it's all in the mind -- The purpose movement : a growing global conversation -- Purpose and employee engagement : why giving employees a greater sense of purpose is every leader's job --...

"We say that someone has charisma when they can attract, inspire and influence people through their personal qualities. We think that this is a special power some fortunate individuals have that makes them able to affect and influence others at a deep emotional level, to communicate effectively...

This paper is the attempt to summarize the state of art in additive and generalized additive models (GAM). The emphasis is on approaches and numerical procedures which have emerged since the monograph of Hastie and Tibshirani (1990) although reconsidering certain aspects of their work. Apart...