Outside perspectives have been able to influence the development
of strategic management field essentially due to three theoretical
perspectives: Resource based theory, Industrial organization theory
and the contingency theory. Let’s discuss these theories in
detail:
- Industrial Organization theory: This theory is based on the
micro-economic view which states that a particular industry
environment has influence on the firm. So if the firm needs to
prosper and survive, it is required to adapt to the influences of
the industry. Firm's profitability and growth opportunity is linked
to the industry. Hence, it is required for a firm to select in
which industry it should compete.
- Resource Based Theory: As per this theory, it states that a
firm's performance is based on how it utilizes its resources. It
states that although environmental factors impacts firms but it is
the resources which helps in creating unique competence for the
firm. Resources can be tangible or intangible.
- The contingency theory: As per this theory, it states that a
strategy would be successful if it is aligned to firm's mission,
vision, resources and its competitive environment. It states that
performance of a firm is dependent on its strategic choices and
environmental forces.