Proportionality Quote by Geoffrey West
““The proportionality constant is 21.6, meaning that there is approximately one establishment for about every 22 people in a city, regardless of the city size.””
About This Quote
Source Research Paper: Scaling in Cities, 2007
The ratio of establishments to population stays roughly constant across city sizes, about one per 22 residents.
In simple terms: Cities have a stable establishment‑to‑people ratio.
Key Takeaway
Recognize scaling patterns in urban planning.
Themes
urban studies
statistics
economics
Mood
analytical
neutral
Type
explanatory
informative
When to use this quote
- city planning
- business development
- policy analysis
Key Concepts
scaling laws
urban theory
Questions to Reflect On
- How does this ratio affect city services?
- What factors could disrupt this scaling?
A Different Perspective
Assumes uniform definition of “establishment.”
