Briefly describe single-segment concentration with an example.
Answer: With single-segment concentration, the firm markets to only one particular segment. Porsche concentrates on the sports car market and Volkswagen on the small-car market—its foray into the large-car market with the Phaeton was a failure in the United States.
Through concentrated marketing, the firm gains deep knowledge of the segment's needs and achieves a strong market presence. It also enjoys operating economies by specializing its production, distribution, and promotion. If it captures segment leadership, the firm can earn a high return on its investment.