Who published the Sector Model of urban structure?

Who published the Sector Model of urban structure?

• A. Hoyt, Homer
• B. Harris, C. D. & Ullman, J. P.
• C. Christaller, Walter
• D. Weber, Alfred

Answer: (A)

The Sector Model shows urban growth as pie-shaped wedges that radiate out from the central business district, with land uses and social groups extending along transportation routes and into specific corridors. This pattern was published by Homer Hoyt in 1939, offering a view of how cities expand along sectors rather than in neat rings. Hoyt’s idea emphasizes how transportation lines and the preferences of different groups shape where growth occurs, producing elongated sectors of similar land use and socioeconomic status. This model contrasts with other theories: Harris and Ullman proposed the Multiple Nuclei Model with several centers of activity; Christaller developed Central Place Theory about the distribution of settlements; and Weber’s Least Cost Theory explains factory locations based on minimizing transportation, labor, and agglomeration costs.

The Sector Model shows urban growth as pie-shaped wedges that radiate out from the central business district, with land uses and social groups extending along transportation routes and into specific corridors. This pattern was published by Homer Hoyt in 1939, offering a view of how cities expand along sectors rather than in neat rings. Hoyt’s idea emphasizes how transportation lines and the preferences of different groups shape where growth occurs, producing elongated sectors of similar land use and socioeconomic status. This model contrasts with other theories: Harris and Ullman proposed the Multiple Nuclei Model with several centers of activity; Christaller developed Central Place Theory about the distribution of settlements; and Weber’s Least Cost Theory explains factory locations based on minimizing transportation, labor, and agglomeration costs.