We all know the famous theories of management and related disciplines (i.e coordination, accountability, etc.)
1) Systems Theory.
2) Principles Of Administrative Management.
3) Bureaucratic Management.
4) Scientific Management.
5) Theories X And Y.
6) Human Relations Theory.
7) Classical Management.
8) Contingency Management.
Because of the heavy criticism every theory seems futile. But what is the most effective theory you think we have?