Donald Davis

AMSE lecture

Donald Davis

Columbia University
The comparative advantage of cities
Lieu

IBD Amphi

Îlot Bernard du Bois - Amphithéâtre

AMU - AMSE
5-9 boulevard Maurice Bourdet
13001 Marseille

Date(s)
Lundi 18 septembre 2017| 14:30 - 16:30
Contact(s)

Federico Trionfetti : federico.trionfetti[at]univ-amu.fr

Résumé

What determines the distributions of skills, occupations, and industries across cities? We develop a theory to jointly address these fundamental questions about the spatial organization of economies. Our model incorporates a system of cities, their internal urban structures, and a high-dimensional theory of factor-driven comparative advantage. It predicts that larger cities will be skill-abundant and specialize in skill-intensive activities according to the monotone likelihood ratio property. We test the model using data on 270 US metropolitan areas, 3 to 9 educational categories, 22 occupations, and 19 industries. The results provide support for our theory's predictions.

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