For genotype data being sampled from several strata with different allele frequencies, it is necessary to verify the assumption of homogeneity of Hardy–Weinberg disequilibrium across strata before ...

When people work in socially homogeneous groups, they overestimate their own contributions to the group's success, according to a new study co-authored by an MIT scholar. In fact, in some cases such ...

While many believed that medieval societies were racially homogeneous, research in the field has indicated that they were actually much more diverse. “This work provides really compelling ...