Gideon S. Bradburd

This paper introduces dreems, a graph neural network that efficiently estimates effective migration surfaces from genetic data, achieving lower error and faster computation than existing methods.

The paper introduces an R package called sandwrm to estimate neighborhood size and species-level genetic diversity using a Bayesian approach based on the Wright-Malecot model.

This study uses simulations to show that plant longevity and overlapping generations explain phylogenetic patterns, with somatic mutations potentially exacerbating these effects.

The paper quantifies genetic diversity across 93 marine species and finds that range size and planktonic dispersal correlate with higher genetic diversity.

The paper investigates the roles of genetic drift and selection in the loss of short stamens in Arabidopsis thaliana along an elevational gradient and identifies different genetic loci associated with this trait variation.

This study infers the geographic history of genetic ancestry using genomic tree sequences, revealing major population movements in Europe, Asia, and Africa.

The paper investigates range edge maintenance in Haustorius canadensis, finding increased genetic drift and asymmetric migration towards the range center, supporting the dispersal limitation hypothesis.

The paper shows that comparing genomes of young and old individuals can help detect recent demographic declines in long-lived species, especially when declines are severe.

The paper quantifies the loss of spatiotemporal metadata in genomic datasets over time and advocates for improved metadata preservation practices.