Explain What aspects of this theory best explain its ability to describe leadership?

Discussion Assignment
After reading “Leadership Theories and Style: A Transitional Approach,”

Identify and discuss one theory you believe is the most important in today’s global economy.
What aspects of this theory best explain its ability to describe leadership?
In your replies to others, discuss how your view may be similar or different from theirs.
Servant Leadership is most important – I may be wrong, but I like that approach best : )