Question

The Central Place theory was first presented by:

• A. C A Doxiadis
• B. Ebenezer Howard
• C. Patrick Geddes
• D. Walter Christaller

Hint:

Associate these iconic planners with their core concepts: - Christaller $\rightarrow$ Central Place Theory (Hexagons, Range, Threshold) - Howard $\rightarrow$ Garden Cities - Geddes $\rightarrow$ Regional Survey Conurbation - Doxiadis $\rightarrow$ Ekistics

Answer 1

The Correct Option is D

Concept: The Central Place Theory (CPT) is a core spatial economic theory formulated to explain the size, number, distribution, and spacing of consumer settlements and urban centers within a regional hierarchy. The theory relies on geometric hexagonal market areas and evaluates spatial systems using two primary benchmarks:
• Range of a good: The maximum distance consumers are willing to travel to purchase a service or commodity.
• Threshold: The minimum market size (population or demand level) required to make a business economic venture or service viable. Step-by-step Explanation: Let us evaluate the contributions of each scholar to clearly contextualize the correct pioneer:
• C A Doxiadis: Constantin Apostolos Doxiadis was a prominent Greek architect and planner who founded Ekistics---the science of human settlements, which examines human habitations across multiple scales.
• Ebenezer Howard: An English urban planner who famously published *Garden Cities of To-morrow* (1898), pioneering the Garden City Movement to merge the benefits of town and country living within self-contained greenbelt communities.
• Patrick Geddes: A Scottish biologist and sociologist who introduced evolutionary concepts into urban planning. He coined terms like "conurbation" and emphasized regional surveys and the triad of "Place, Work, Folk."
• Walter Christaller: A German geographer who published his seminal work *Die zentralen Orte in Süddeutschland* (Central Places in Southern Germany) in 1933. In this text, he systematically laid out the mathematical and spatial rules governing hierarchical networks of settlements using regular hexagons ($K=3, K=4, K=7$ systems). Therefore, Walter Christaller is the scholar who first presented the Central Place Theory.