The Fiedler Contingency Model organizes this idea into the full-blown theory that no one leadership style is universally ...

A theoretical framework consisting of Contingency Theory within the context of complex adaptive systems ... clustered in one state over a four year period. A linear regression model with repeated ...

Lorsch, Jay W. "A Contingency Theory of Leadership." Chap. 15 in Handbook of Leadership Theory and Practice, edited by Nitin Nohria and Rakesh Khurana. Harvard Business Press, 2010.