M. Keuschnigg Scaling trajectories of cities Proceedings of the National Academy of Sciences, 116 (28) (2019), Article 13759, 10.1073/pnas.1906258116 View in ScopusGoogle Scholar Kontokosta et al., 2024 C.E. Kontokosta, B. Hong, B.J. Bonczak Socio-spatial inequality and the effects of ...
The model reproduces our main results, and micro-level data on the earnings trajectories of 1.4 million Swedes confirm the model’s prediction of greater cumulative advantage effects for tail units in larger cities, and thus of their disproportional contribution to superlinear scaling. These results ...
cities and discuss the implications for the sustainability of the U.S. urban system, including the feedback mechanisms that keep cities on their current trajectories toward maximizing their socioeconomic output while minimizing infrastructure costs....
We propose a conceptual model that can clarify the essential difference and also connections between the cross-sectional scaling law and temporal trajectories of cities. Our model shows that cities have an extra growth of built-up area over time besides the supposed growth predicted by the cross-...
Those two conditions simply translate our upper bound ∆ on delays into a geometric condition stating that shareable trips should be close enough in terms of trajectories, where close enough is quantified through the volume of s(T) chosen depending on v(C) and ∆. Analytically, the expected...
Consider different growth trajectories. Factor in market conditions and competition. Plan for unexpected expenses. Understanding what future investors will look for should shape your current fundraising strategy. It influences how much you raise now and how you allocate those funds. ...
Uncovering the mechanism leading to the scaling law in human trajectories is\nof fundamental importance in understanding many spatiotemporal phenomena. We\npropose a hierarchical geographical model to mimic the real traffic system,\nupon which a random walker will generate a power-law travel ...
Within these scenarios, growth is constrained to follow a scaling law and the evolution of network performance is examined. The results suggest that different long-term evolution trajectories may exist depending on the scaling-law and network features. On this basis, theoretical limits need to be ...
Consider different growth trajectories. Factor in market conditions and competition. Plan for unexpected expenses. Understanding what future investors will look for should shape your current fundraising strategy. It influences how much you raise now and how you allocate those funds. ...
Those two conditions simply translate our upper bound ∆ on delays into a geometric condition stating that shareable trips should be close enough in terms of trajectories, where close enough is quantified through the volume of s(T) chosen depending on v(C) and ∆. Analytically, the expected...