2. TRIAL AND ERROR:- a person learn from
mistakes, the more we experience from our
mistakes the more we are able to evaluate.
Through the process of trail and error there seem
many developments.
CONVENTIONAL THEORY:-it is a theory
which runs from generation to generation. It
doesn’t need to experience new things. The
relay on their ancestors.
3. Scientific theory:- founder Fredrick Winslow
Taylor
It is used to improve economic efficiency
especially lobar productivity.
Administrative theory:- founder Henri Fayol
Authority was defined by Fayol as the right to
give orders and power to exact obedience
Bureaucratic theory:- founder Mex Weber
Rational way in which one can organize the
human activity systematically.