Leadership is well defined - that's not the problem - the problem is it has many, many various definitions.  Leadership definitions change throughout time.  Your grandfather's definition of leadership may vary quite drastically from your's - ask him if you have the opportunity.   A modern classic definition:   Leadership is a process whereby an individual influences a group of individuals to achieve a common goal.   -- Peter Northouse   Series Outline:   A brief history of Leadership     A working definition of leadership     Is leadership a process     May leadership emerge from a group     Is leadership more than a form of coercion and power  Various Leadership Approaches     Situational, Skills, Style, Trait  Leadership Theories     Contingency Theory     Path-Goal Theory     Leader-Member Exchange Theory     Transformational Leadership Model      Servant Leadership Model    ...
