Which statement describes urban primacy?

Which statement describes urban primacy?

• A. A region with multiple evenly sized cities; advantages include equal development
• B. A single city dominates; advantages include agglomeration economies; disadvantages include regional inequality and risk concentration
• C. A national policy to decentralize economic activity
• D. A rural village dominating national politics

Answer: (B)

Urban primacy happens when one city dominates a country’s urban system, pulling in a large share of people, jobs, services, and political power compared with all other cities. That concentration brings agglomeration economies—firms and workers gain by being close together, so productivity tends to be higher in the dominant city because of better markets, talent pools, and specialized suppliers and institutions. The statement that best describes this is that a single city dominates the national urban framework, with advantages like agglomeration economies and drawbacks such as regional inequality and risk concentration. The dominance explains why the city often becomes the primary hub for business, culture, and governance, while other areas lag behind; it also highlights the potential downsides, including uneven development across regions and greater exposure to shocks that affect the core city. Other options don’t fit as well. Describing a region with several evenly sized cities points to a more balanced, polycentric pattern rather than primacy. A policy aimed at decentralizing economic activity would counteract urban primacy rather than describe it. A rural village dominating national politics doesn’t reflect the urban, city-centered focus of primacy.

Urban primacy happens when one city dominates a country’s urban system, pulling in a large share of people, jobs, services, and political power compared with all other cities. That concentration brings agglomeration economies—firms and workers gain by being close together, so productivity tends to be higher in the dominant city because of better markets, talent pools, and specialized suppliers and institutions.

The statement that best describes this is that a single city dominates the national urban framework, with advantages like agglomeration economies and drawbacks such as regional inequality and risk concentration. The dominance explains why the city often becomes the primary hub for business, culture, and governance, while other areas lag behind; it also highlights the potential downsides, including uneven development across regions and greater exposure to shocks that affect the core city.

Other options don’t fit as well. Describing a region with several evenly sized cities points to a more balanced, polycentric pattern rather than primacy. A policy aimed at decentralizing economic activity would counteract urban primacy rather than describe it. A rural village dominating national politics doesn’t reflect the urban, city-centered focus of primacy.