Himani Sachdeva

The paper analyzes how population structure and stabilizing selection affect genetic variation, finding that migration thresholds influence variance and GWAS portability between subpopulations.

The paper quantifies how assortative mating and sexual selection contribute to genome-wide barriers to gene flow during reproductive isolation.

The paper examines eco-evolutionary feedback in metapopulations, showing how migration thresholds affect genetic load and extinction risk under different selection regimes.

This paper derives an expression for effective migration rate under polygenic local adaptation and shows how dominance and genetic architecture affect barriers to gene flow.

This study examines how polygenic selection affects genome introgression under an infinitesimal model with linkage, showing distinct dynamics compared to neutral introgression.