The origin of urban productivity scaling laws: mathematical model and new empirical evidence
@article{Yang2017TheOO, title={The origin of urban productivity scaling laws: mathematical model and new empirical evidence}, author={Vicky Chuqiao Yang and Andrew V. Papachristos and Daniel M. Abrams}, journal={arXiv: Physics and Society}, year={2017} }
Bigger cities are associated with higher per-capita productivity -- in positive aspects, such as inventions, and negative ones, such as crimes. A difficulty in understanding the origin of this phenomenon, superlinear scaling, is that similar quantities exhibit different scaling behaviors. We develop a first-principles formulation for the origin of superlinear scaling that also explains these differences. Our model suggests that superlinear scaling can be an outcome of the increased likelihood…
2 Citations
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