Interest in leadership increased during the early part of the twentieth century. Early leadership theories focused on what qualities distinguished between leaders and followers, while subsequent theories looked at other variables such as situational factors and skill level. While many different leadership theories have emerged, most can be classified as one of eight major types:
Great Man theories assume that the capacity for leadership is inherent - that great leaders are born, not made. These theories often portray great leaders as heroic, mythic, and destined to rise to leadership when needed. The term “Great Man” was used because, at the time, leadership was thought of primarily as a male quality, especially in terms of military leadership. (Bass, 2005)
Assumptions
Leaders are born and not made.
Great leaders will arise when there is a great need.
Description
Early research on leadership was based on the study of people who were already great leaders. These people were often from the aristocracy, as few from lower classes had the opportunity to lead. This contributed to the notion that leadership had something to do with breeding. (Pfeffer, 2006)
The idea of the Great Man also strayed into the mythic domain, with notions that in times of need, a Great Man would arise, almost by magic. This was easy to verify, by pointing to people such as Eisenhower and Churchill, let alone those further back along the timeline, even to Jesus, Moses, Mohammed and the Buddah.
Discussion
Gender issues were not on the table when the 'Great Man' theory was proposed. Most leaders were male and the thought of a Great Woman was generally in areas other than leadership. Most researchers were also male, and concerns about androcentric bias were a long way from being realized.
2. Trait Theories
Similar in some ways to “Great Man” theories, trait theory assumes that people inherit certain qualities and traits that make them better suited to leadership. Trait theories often identify particular personality or behavioral characteristics shared by leaders. (Bass, 2005) But if particular traits are key features of leadership, how do we explain people who possess those qualities but are not leaders? This question is one of the difficulties in using trait theories to explain leadership.
Assumptions
People are born with inherited traits.
Some traits are particularly suited to leadership.
People who make good leaders have the right (or sufficient) combination of traits.
Description
Early research on leadership was based on the psychological focus of the day, which was of people having inherited characteristics or traits. Attention was thus put on discovering these traits, often by studying successful leaders, but with the underlying assumption that if other people could also be found with these traits, then they, too, could also become great leaders.
Stogdill (2006) identified the following traits and skills as critical to leaders.