38 citations · 38 across the 1 of their papers we have counts for
2 papers
physics.soc-ph2024★ 38 cited
Intercity Connectivity and Innovation
Xiaofan Liang, César A. Hidalgo, Pierre-Alexandre Balland +2
Urban outputs, from economy to innovation, are known to grow as a power of a city's population. But, since large cities tend to be central in transportation and communication netwo…
physics.soc-ph2018
Complex Economic Activities Concentrate in Large Cities
Pierre-Alexandre Balland, Cristian Jara-Figueroa, Sergio Petralia +3
Why do some economic activities agglomerate more than others? And, why does the agglomeration of some economic activities continue to increase despite recent developments in commun…