LabCompass

Lienne R. Sethna

Environmental Science · Indiana University

OpenAlex ORCID
Soil and Water Nutrient DynamicsGeochemistry and Elemental AnalysisHydrology and Watershed Management StudiesSilicon Effects in AgricultureAquatic Ecosystems and Phytoplankton Dynamics

Publications

20

Citations

162

Est. group size

—

Recurring co-author estimate

Active years

13

Publishing since 2014

Research summary
AI-generated

Lienne R. Sethna studies how nutrients and elements—especially silicon, nitrogen, and phosphorus—move through rivers, lakes, and agricultural watersheds. The work links water chemistry to factors like hydrology, climate, land use, and farming practices such as cover crops, and examines how these controls shape water quality and aquatic ecosystems. Much of the research uses field measurements and large-scale datasets spanning from local watersheds to global patterns.

Riverine silicon dynamics and stoichiometryNutrient transport in agricultural watershedsWater quality and land management (e.g., cover crops)Lake and reservoir biogeochemistryWatershed hydrology and modeling

Publication activity has been growing over the last decade, rising from about one paper per year early on to five in 2025.

Generated by claude-opus-4-8 from public bibliographic data · Jul 11, 2026

Publication cadence
Publications per year over the last 10 years — averaging 2.6/year recently
172018: 1 publication182019: 1 publication192020: 1 publication202021: 3 publications212022: 1 publication222023: 1 publication232024: 3 publications242025: 5 publications5252026: 3 publications26
Recent publications
Publishes in
  • Agriculture Ecosystems & Environment×2
  • Frontiers in Ecology and Evolution×2
  • Global Biogeochemical Cycles×1
  • Hydrological Processes×1
  • Limnology and Oceanography Bulletin×1

This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 11, 2026.

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