Which Porter's force addresses the threat of new entrants?

Which Porter's force addresses the threat of new entrants?

• A. Threat of new entrants
• B. Bargaining power of suppliers
• C. Threat of substitutes
• D. Industry rivalry

Answer: (A)

In Porter's Five Forces framework, the force that directly captures how easy or hard it is for new competitors to enter the market is the threat of new entrants. This force looks at barriers that could deter or enable new firms to start competing, such as capital requirements, economies of scale, product differentiation, switching costs for customers, access to distribution channels, and regulatory constraints or expected retaliation from incumbents. When entry barriers are low and potential entrants expect they can earn attractive profits, the threat is high and incumbent firms must consider strategies to defend their position. When barriers are high, entry is difficult, and the threat is low, helping current players preserve margins. The other options correspond to different competitive pressures—suppliers’ bargaining power, substitutes, and existing industry rivalry—rather than the specific issue of new entrants entering the market.

In Porter's Five Forces framework, the force that directly captures how easy or hard it is for new competitors to enter the market is the threat of new entrants. This force looks at barriers that could deter or enable new firms to start competing, such as capital requirements, economies of scale, product differentiation, switching costs for customers, access to distribution channels, and regulatory constraints or expected retaliation from incumbents. When entry barriers are low and potential entrants expect they can earn attractive profits, the threat is high and incumbent firms must consider strategies to defend their position. When barriers are high, entry is difficult, and the threat is low, helping current players preserve margins. The other options correspond to different competitive pressures—suppliers’ bargaining power, substitutes, and existing industry rivalry—rather than the specific issue of new entrants entering the market.