Eric R. Hagen Data-verified

Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.

Postdoctoral fellow

Last publication 2024 Last refreshed 2026-05-16

postdoc

6 h-index 11 pubs 92 cited

Biography and Research Information

OverviewAI-generated summary

Eric R. Hagen's research investigates the evolutionary biology of flowering plants, with a particular focus on polyploidy and its role in adaptation to environmental change. His work examines how life-history strategies evolve in response to climatic variability, drawing upon fossil records and phylogenetic models. Hagen has explored the historical drivers of latitudinal gradients in plant biogeography, investigating why polyploid plants are more prevalent at higher latitudes. His research also extends to the functional consequences of polyploidy, including differences in pathogen resistance between diploid and polyploid plant populations, as evidenced by a systematic review and meta-analysis. Hagen has co-authored 11 publications with a total of 85 citations and an h-index of 5. He has collaborated with Jeremy M. Beaulieu on five shared publications.

Metrics

  • h-index: 6
  • Publications: 11
  • Citations: 92

Selected Publications

  • New beginnings for dead ends: polyploidy, -SSE models and the dead-end hypothesis (2024)
    6 citations DOI OpenAlex
  • Investigating historical drivers of latitudinal gradients in polyploid plant biogeography: A multiclade perspective (2024)
    6 citations DOI OpenAlex
  • Differences in pathogen resistance between diploid and polyploid plants: a systematic review and meta‐analysis (2023)
    5 citations DOI OpenAlex
  • Historical causes for the greater proportion of polyploid plants in higher latitudes (2023)
    3 citations DOI OpenAlex
  • The evolutionary responses of life‐history strategies to climatic variability in flowering plants (2023)
    34 citations DOI OpenAlex
  • Long-term responses of life-history strategies to climatic variability in flowering plants (2022)

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Collaboration Network

4 Collaborators 3 Institutions 1 Country

Top Collaborators

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