Reddin 3D or Tri-Dimensional Leadership Model

The video discusses an improvement on the managerial grid model by Professor Bill Redden, adding a third dimension of effectiveness to the existing task and relationship orientations. The original grid had four styles: separated, related, integrated, and dedicated. The expanded model identifies appropriate and inappropriate styles based on scenario application, such as autocrat or benevolent autocrat. The focus is on choosing the right style for effectiveness in different scenarios.

What new insight or understanding did you gain from this video?