https://www.selleckchem.com/pr....oducts/phorbol-12-my
We use high resolution satellite data on the proportion of buildings in a 250x250 meter cell to study the evolution of human settlement in Ghana over a 40 year period. We find a strong increase in built-up area over time, mostly concentrated in the vicinity of roads, and also directly on the coast. We find strong evidence of agglomeration effects both in the static sense-buildup in one cell predicts buildup in a nearby cell-and in a dynamic sense-buildup in a cell predicts buildup in that cell later on and an inc