Match tier Likely match
Presence Current · Arkansas
Last published 2026
Sources OpenAlex · ORCID
Refreshed 2026-10-08

Scott A. Mangan

This is a likely match — the affiliation was inferred from OpenAlex, ORCID, and web sources but has not been fully confirmed. Treat with appropriate caution.

High Impact

Associate Professor of Ecology

Also affiliated: Smithsonian Institution (2014); Smithsonian Tropical Research Institute (2004–2020); University of Wisconsin System (2010–2012); Washington University in St. Louis (2014–2020); Indiana University Bloomington (2004–2010); Arkansas Biosciences Institute (2024–2026); University of Wisconsin–Milwaukee (2010–2014); Centro de Investigación Científica de Yucatán, A.C (2012); Indiana University (2004–2010); University of Wisconsin–Oshkosh (1999–2002)

25 h-index 73 pubs 4,914 cited

  • Soil Microbiology
  • Biodiversity
  • Ecosystem
  • Soil
  • Trees
  • Mycorrhizae
  • Forests
  • Tropical Climate
  • Seedlings
  • Plants
  • Panama
  • Plant Development
  • Models, Biological
  • Population Density
  • Species Specificity

Biography and Research Information

OverviewAI-generated summary

Scott A. Mangan's research focuses on plant-soil feedback, microbial ecology, and biodiversity patterns, particularly within forest ecosystems. He has investigated how negative plant-soil feedback influences tree species abundance in tropical forests and how soil microbes contribute to the relationship between plant diversity and productivity. His work also examines the role of pathogens in maintaining plant species diversity and how plant diversity affects density dependence on a global scale.

Mangan is a recipient of a National Science Foundation (NSF) grant totaling $2,214,790, serving as Co-PI on a project investigating the use of mycorrhizal inoculants to enhance tolerance to water stress in rice and wheat. His research has explored liana abundance and distribution in Panama and the nitrogen economy facilitated by ectomycorrhizal associations in neotropical forests. He has also conducted meta-analyses on the effects of individual plants on soil chemistry and the conditions under which plant-soil feedback promotes plant coexistence.

With an h-index of 25 and over 4,900 citations across 73 publications, Mangan is recognized as a highly cited researcher. His collaborations include work with researchers from Arkansas State University and the University of Arkansas at Monticello. He maintains an active lab website to share his research.

Metrics

  • h-index: 25
  • Publications: 73
  • Citations: 4,914

Positions

Selected Publications

  • Foliar pathogens and drought drive plant–soil feedback between two co-occurring herbaceous plant species (2026)
    Philosophical Transactions of the Royal Society B Biological Sciences DOI OpenAlex
  • Integrated Multi-Omics Analysis Provides Insights into the Rhizosphere Microbial Dynamics in Soybean– Fusarium virguliforme Interaction (2026)
    Molecular Plant-Microbe Interactions 1 citation DOI OpenAlex
  • Soil microbial communities contribute to plant-soil feedback in an endangered legume (2025)
    Plant and Soil 1 citation DOI OpenAlex
  • Consequences of Local Conspecific Density Effects for Plant Diversity and Community Dynamics (2024)
    Ecology Letters 16 citations DOI OpenAlex
  • Restoration age affects microbial‐herbaceous plant interactions in an oak woodland (2024)
    Ecology and Evolution 2 citations DOI OpenAlex
  • Restoration age affects microbial-herbaceous plant interactions in an oak woodland (2023)
  • Flora of six Lower Mississippi River islands (U.S.A.) (2023)
    Journal of the Botanical Research Institute of Texas DOI OpenAlex
  • Soil mutualisms potentially determine the reintroduction outcome of an endangered legume (2021)
    Restoration Ecology 11 citations DOI OpenAlex
  • Globally, plant‐soil feedbacks are weak predictors of plant abundance (2021)
    Ecology and Evolution 54 citations DOI OpenAlex
  • Conspecific negative density dependence and why its study should not be abandoned (2021)
    Ecosphere 29 citations DOI OpenAlex
  • Soil biota increase the likelihood for coexistence among competing plant species (2020)
    Ecology 25 citations DOI OpenAlex

View all publications on OpenAlex →

Federal Grants 1 $2,214,790 total

NSF Co-PI Aug 2026 - Jul 2030

Collaborative Research: FEC: Boosting Tolerance to Water Stress in Rice and Wheat Using Mycorrhizal Inoculants

EPSCoR RII: Focused EPSCoR Col $2,214,790

Collaboration Network

73 Collaborators 50 Institutions 11 Countries

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