Erm P., Hall M. D., & Phillips B. L. When condition-dependent dispersal doesn’t affect range expansion speed.
 Erm P. & Phillips B. L. (2020) Evolution transforms pushed waves into pulled waves. The American Naturalist 195: E87-E99. doi: 10.1086/707324.
Paper awarded American Society of Naturalists’ Presidential Award as the best paper to appear in The American Naturalist in 2020.
 Erm P., Hall M. D., & Phillips B. L. (2019) Anywhere but here: local conditions motivate dispersal in Daphnia. PeerJ 7:e6599. doi: 10.7717/peerj.6599.