no code implementations • 8 Jun 2022 • Ryan Kor, Junjie Zhou
We show that the welfare effect of joint intervention is shaped by the principal eigenvalue, while the distributional effect is captured by the dispersion of the corresponding eigenvalues, i. e., the eigen-centralities.
no code implementations • 17 Jun 2021 • Ryan Kor, Junjie Zhou
Using a general network model with multiple activities, we analyse a planner's welfare maximising interventions taking into account within-activity network spillovers and cross-activity interdependence.
