No open-access location is known for this record yet.
No open-access location is known for this record yet.
Although there were a few cities as early as 4000 B.C., the cities of the ancient world were generally small and had to be supported by much larger rural populations. "Urbanized societies," in which a high proportion of the population lives in cities, developed only in the nineteenth and twentieth centuries. The process of urbanization has moved rapidly in the entire world since 1800, and the peack is not yet in sight. A diminution of the rate of urbanization in the older industrial countries is being compensated for by an increase in the rate in the underdeveloped areas.
Loading…
Stored only when both papers are in the corpus — 309 citations exist upstream.
Imported from OpenAlex (CC0) — nothing here is generated.