Interdisciplinary Doctoral Fellows

IonE hosts Interdisciplinary Doctoral Fellowships (IDF) for graduate students whose dissertation work spans disciplinary boundaries. These fellowships are sponsored by the University of Minnesota Graduate School.

IonE supports our IDFs with:

  • $2,000 in research funding support
  • Access to IonE programs & personnel
  • Work space in our facility on the St. Paul campus

If you are a graduate student interested in applying through IonE for an IDF for the next Academic Year, your application materials should be sent to April Snyder no later than 12 pm on 10/21/2022. This will allow us adequate time to review your draft package in time for the Graduate School deadline of noon, Friday, November 11, 2022. Late submissions and incomplete application packages will not be considered as this is a highly competitive process.

Application materials must include:

  • Nominee’s application
  • Nominee’s research proposal (draft okay!) – 100 word abstract and 2 pg proposal
  • Letter of Support (LOS) from faculty mentor in IonE
    • Must be an IonE Affiliate Faculty and the faculty member must either be a current Fellow or Associate
    • LOS can be sent directly from the faculty member to April Snyder ( — same deadline of 10/21/22 12pm 
  • LOS from advisor/co-advisor
    • NOTE: It is highly recommended, so that your package is more competitive, that you have identified one faculty mentor (affiliated with IonE) and one advisor/co-advisor. Meaning that your mentor and advisor would not be the same person – unless you have also identified a second advisor — same deadline of 10/21/22 12pm
  • Proof of IRB/IACUC approval, if applicable
  • Please see the Graduate School’s instructions for these materials and link to the application form

Your email should:

  • Have the subject “IDF Application: YourLastName, YourMajor”
  • Include a brief explanation of why you chose IonE as your host center
  • The deadline in which your graduate program requires your application materials
  • The name and email of the point of contact, typically your DGS, that should receive IonE’s endorsement letter

If you are selected, we will return our endorsement letter to you prior to your graduate program’s deadline. You will be responsible for submitting the completed package to your graduate program for final submission. 

Wondering how to be more competitive? Check out the Graduate’s Schools evaluation rubric

See the FAQs for further guidance (scroll to the bottom of the page), if you have questions about the IDF application process please contact, or you may contact April Snyder with IonE specific questions.



2019-2020 Doctoral Fellows

Macey Flood

Macey Flood is a PhD candidate in the History of Science, Technology, and Medicine.  She researches entanglements of land, health, and power in Ojibwe communities in the western Great Lakes during the nineteenth and early twentieth centuries.  Her project asks what health and medicine meant, how they were mobilized, and why that mattered.  This research maps intersections that continue to inform contemporary health inequities, epistemological erasure, Native sovereignty movements, and stakeholder disagreements over land.

2017-2018 Doctoral Fellows

Erik Kojola

Erik Kojola is a Ph.D. candidate in sociology and an Interdisciplinary Doctoral Fellow at the Institute on the Environment. His research examines the interactions between the economy, culture, and the environment with an emphasis on how people perceive and mobilize around contentious environmental issues in ways shaped by power and inequality. He is studying conflicts over proposed copper-nickel mining projects in Northern Minnesota and how different stakeholders are involved in decision-making. He examines how place-based and class identities effect how people understand the benefits and risks of resource extraction. His work provides insights for developing equitable and participatory resource management that can bridge social and political divides.

Kate Meyer

Kate, a doctoral candidate in mathematics, uses dynamical systems theory to quantify ecosystem resilience in the face of shifting disturbance patterns. Her projects range from developing abstract definitions and theorems that can measure resilience in a wide range of systems to modeling a specific ecosystem’s disturbance dynamics. As a fellow, she brings mathematical modeling to the puzzle of why experimental plots at Cedar Creek Ecosystem Science Reserve have failed to recover the biodiversity they lost during a temporary addition of nitrogen. Elucidating the mechanisms at play in these nitrogen addition and cessation experiments could inform management practices to maintain or restore biodiversity on landscapes with anthropogenic nutrient inputs.

2016-2017 Doctoral Fellows

Alice Nadeau

Alice Nadeau is an interdisciplinary doctoral fellow at the Institute on the Environment.  Alice is currently a fourth year Ph.D. student in the School of Mathematics. Her research is in applied dynamical systems with an emphasis on planetary climate. This summer, Alice was an intern at Princeton University’s Cooperative Institute for Climate Science studying oceanic carbon and nitrogen budgets in earth systems models.

Alice’s fellowship project concerns carbon isotopes and how a changing isotopic composition in the atmosphere can shed light on the predominant forces affecting the carbon budget for the past twenty-five thousand years.

Tarciso Leao

Tarciso is a Ph.D. candidate in conservation biology investigating large scale patterns of geographic range, size and extinction risk of plants in the Atlantic Forest of Brazil. He has been working with plant ecology and conservation since his B.S. in biological sciences at Federal University of Pernambuco. As a researcher and professional consultant, he has worked in partnership with environmental NGOs (Cepan, Amane, Conservation International), the government and private sector on projects related to forest restoration, invasive species and floristic inventories. Tarciso combines insights from his experience in the Brazilian tropics with analytical skills to address conservation challenges.

2015–2016 Doctoral Fellows

Abhirup Datta

Abhirup is developing scalable statistical models for creating global maps of plant traits such as leaf area and nitrogen content at plant, canopy and ecosystem levels. These multi-resolution maps will be constructed based on the spatial dependence between plant traits and environmental variables such as weather and soil characteristics and will lead to better understanding of how terrestrial ecosystems are adapting in the face of biodiversity loss and global change.

Jon Czuba

Jon’s research aims to integrate the complex interactions among physical, chemical and biological processes occurring on a river network by simplifying the underlying processes to time delays and transformations on a network. Jon has primarily focused on sediment thus far but is in the process of extending his work to nutrients. The result is a first-order, watershed-scale framework capable of identifying emergent hot spots of change for guiding sustainable landscape management.

2014–2015 Doctoral Fellows

John Berini

John’s research focuses on the effects of climate change on the nutritional ecology, habitat-use behavior and demographics of moose in northeastern Minnesota. Specifically, he is investigating the phytochemical response of important forage species to increasing temperatures, and how these changes may be affecting animal movement, individual body condition and, ultimately, population-wide demographic trends.

Majory Silisyene

Majory’s dissertation focuses on understanding informed decision-making on natural resources management. Specifically, her research is testing the impacts of two innovative environmental education strategies in rural areas of Tanzania — the use of text messaging and satellite imagery as environmental education tools.