Theory Library#

Urban planning theory applied to convention center placement. Each entry identifies whether a theory is diagnostic (explains what happened) or prescriptive (tells you what to build), and where it applies and doesn’t.

Priority entries in development:

1. Eyes on the Street — Jane Jacobs’ conditions for urban vitality (1961)
2. Third Place Theory — Ray Oldenburg on non-home, non-work gathering spaces (1989)
3. Growth Machine Theory — Harvey Molotch on who benefits from development (1976)
4. Pattern Language — Christopher Alexander on design patterns (1977)
5. Central Place Theory — Walter Christaller on service hierarchies (1933)

These five theories were identified using a multi-agent recommendation system for sustainable city development (Tong et al., npj Urban Sustainability, 2026; paper, system). The system scored the Seattle Commons proposal at 83.81% confidence.