Answer:
The model does not include government power
Explanation:
Porter Fives Forces model is a great tool developed by Porter for comprehending with the competitiveness of the business environment of organization and to identify the potential profitability of an organization's strategy. He identified five main forces in the competitive environment capable of eroding the profitability of an organization and they are: competitive rivalry, the power of suppliers, the power of the buyers, the threat exhibited by new entrants, and the threat of substitution. This does not include the power of the government.