There is a common belief that leadership is vital for effective organizational and societal functioning and success.

Antonakis et al. (2004) note that because of the complex nature of leadership, a specific and widely accepted definition of leadership does not exist and might never be found.

However, we can conclude that leadership is the ability to direct a group of people in realising a common goal. This is done by people applying their leadership attributes. Leaders create commitment and enthusiasm amongst followers to achieve goals. Leadership is achieved through interaction between leader, follower and environment.