Economists have studied the effects of racial prejudice on urban residential structure using a set of models that focus on conditions at the border between the black and white areas. This paper reviews the theoretical literature on these border models and investigates their generality. Section 1 considers the border model developed by Bailey in…

In early 1990, Prince George's Community College (PGCC), in response to declining enrollments, developed an affordable and locally effective geo-demographic cluster system for meeting the college's research and marketing needs. The system, dubbed "PG-TRAK," is based on a model developed 15 years ago as a corporate marketing tool, and involves…

In an effort to better market the college's credit programs and services, Prince George's Community College (PGCC), Mayland, has employed its own tracking system which utilizes a socioeconomic segmentation of their serviceable target population. This approach utilizes U.S. Census data grouping neighborhoods into 24 natural socioeconomic, cultural…

In an effort to better market the college's programs and services, Prince George's Community College (PGCC), Maryland, has employed its own tracking system which utilizes a socioeconomic segmentation of their serviceable target population. This approach utilizes U.S. Census data grouping neighborhoods into natural socioeconomic, cultural, and…