2 papers
stat.AP2026
Generalized Sequential Monte Carlo Sampling for Redistricting Simulation
Philip O'Sullivan, Kosuke Imai, Cory McCartan
Simulation methods have become important tools for quantifying partisan and racial bias in redistricting plans. We generalize the Sequential Monte Carlo (SMC) algorithm of McCartan…
stat.AP2025
Gerrymandering and geographic polarization have reduced electoral competition
Ethan Jasny, Christopher T. Kenny, Cory McCartan +8
Changes in political geography and electoral district boundaries shape representation in the United States Congress. To disentangle the effects of geography and gerrymandering, we…