American metropolitan areas with comparable geographic units in Brazil, China and India. Both Gibrat's Law and Zipf's Law seem … to hold as well in Brazil as in the U.S., but China and India look quite different. In Brazil and China, the implications … correlation between density and earnings is stronger in both China and India than in the U.S., strongest in China. In India the …

China. After instrumenting city-level education using the number of relocated university departments across cities in the …