Jonathan C. Mah

The paper shows that demographic inference results vary with sample size, shifting from ancient contraction to recent expansion signals in population history.

This study examines the distribution of fitness effects (DFE) across eleven animal species, finding that DFE co-varies with phylogeny and that mammals have more deleterious mutations than insects and birds.

The paper compares the distribution of fitness effects of new amino acid changing mutations between dogs and wolves to assess the impact of domestication on selective pressures.