3 papers
econ.GN2026
Economic Power in International Trade
Ashwin Bhattathiripad, Vipin P Veetil
Economic power is a country's capacity to harm another more than itself by withdrawing from a trading relationship. This paper develops a short-run model of trade disruptions to me…
physics.soc-ph2026
Forced condensation and anti-condensation on heavy-tailed networks
Ashwin Bhattathiripad, T. Ashwin Bhattathiripad, Vipin P. Veetil
We study a driven selection mechanism on a fixed heavy-tailed network. At each step, a power-normalization rule recomputes the direction of fresh injection from the current mass pr…
econ.GN2026
Reconstructing Large Scale Production Networks
Ashwin Bhattathiripad, Vipin P Veetil
Firm-to-firm production networks matter for aggregate propagation, but they are rarely observed. This paper reconstructs national-scale, weighted firm-to-firm networks from two pub…