Author

Alexander Harkness

University of Minnesota - Twin Cities

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Evolutionary Biology· 2

Signature Assays, Organisms & Methods

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Approach:statistical model· 2 Research Focus:chromatin & epigenetic regulation· 1

Frequent Co-Authors

E. E. Goldberg· 1 shared Emma E. Goldberg· 1 shared Y. Brandvain· 1 shared Yaniv J Brandvain· 1 shared

Activity by Year

2018-2019 · peak 1/yr

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4 top collaborators · 2 mutual co-author links

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1 shared paperEvolutionary Biology

E. E. Goldberg

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2 papers

Recent·Most cited

Diversification or collapse of self-incompatibility haplotypes as a rescue process

Alexander Harkness, E. E. Goldberg, Y. Brandvain

The paper models the dynamics of self-incompatibility haplotypes in angiosperms, showing how new haplotypes can increase or decrease in number based on gene conversion rates and population size.

bioRxiv · May 19, 2019Evolutionary Biology

Heterosis from local drift load is likely insufficient to favor reversions to outcrossing

Alexander Harkness, Emma E. Goldberg, Yaniv J Brandvain

The paper investigates whether outcrossing can evolve in selfing populations by examining if heterosis from population divergence is sufficient for a modifier allele promoting outcrossing to invade and fix.

bioRxiv · Feb 28, 2018 · PreprintEvolutionary Biology