@phdthesis{Ahrns2026a,
  author = "M. J. Ahrns",
  title = "A Statistical Examination of Giant Auroral Undulations",
  year =  2026 ,
  month = "May",
  keywords = "all-sky imaging, isr, solar wind, auroral phenomena, magnetospheric modeling, pfisr, phdthesis",
  url = "https://www.proquest.com/openview/dda3a385801b04456d6f2c39b1e49e1d",
  school = "University of Alaska Fairbanks"
}


@phdthesis{Redden2026a,
  author = "M. E. Redden",
  title = "Modeling of Polar Cap Ionospheric Patches and Attendant Plasma Instabilities: Initialization from Data and Parametric Analysis",
  year =  2026 ,
  month = "May",
  keywords = "risrn, phdthesis",
  url = "https://commons.erau.edu/edt/959",
  school = "Embry-Riddle Aeronautical University"
}


@phdthesis{Bals2025a,
  author = "A.-M. Bals",
  title = "High-Latitude Ionospheric Irregularities Characterized Through Machine Learning Methods",
  year =  2025 ,
  month = "May",
  keywords = "pfisr, risrn, phdthesis",
  url = "https://commons.erau.edu/edt/900",
  school = "Embry-Riddle Aeronautical University"
}


@phdthesis{Blinstrubas2025b,
  author = "G. L. Blinstrubas",
  title = "Multi-Year, Data-Driven Study of the High Latitude Ionosphere to Understand Driving Mechanisms of Scintillation",
  year =  2025 ,
  number = 32169553,
  month = "Aug",
  keywords = "global positioning system, ionosphere, scintillation, global navigation satellite systems, thermal ion imager, pfisr, phdthesis",
  url = "https://www.proquest.com/dissertations-theses/multi-year-data-driven-study-high-latitude/docview/3244373958/se-2?accountid=163006",
  school = "Illinois Institute of Technology"
}


@phdthesis{Davidson2025b,
  author = "K. Davidson",
  title = "F-Region Neutral Wind Responses to Magnetospheric Forcing in the Nightside Auroral Oval",
  year =  2025 ,
  journal = "ProQuest Dissertations and Theses",
  number = 31764651,
  month = "May",
  keywords = "scanning doppler imagers, poker flat incoherent scatter radar, all sky imagers, magnetospheric, physics, aeronomy, astrophysics, 0367:aeronomy, 0605:physics, 0596:astrophysics, pfisr, phdthesis",
  url = "https://www.proquest.com/dissertations-theses/f-region-neutral-wind-responses-magnetospheric/docview/3196019571/se-2?accountid=166815",
  school = "The University of Alabama in Huntsville"
}


@phdthesis{Ghalamkarian-Nejad2025a,
  author = "M. Ghalamkarian-Nejad",
  title = "Influence of Ionospheric Electron Density on Characteristics of SuperDARN Echoes",
  year =  2025 ,
  month = "Oct",
  keywords = "risrn, superdarn, phdthesis",
  url = "https://hdl.handle.net/10388/17589",
  school = "University of Saskatchewan"
}


@phdthesis{Lemay2024a,
  author = "M. Lemay",
  title = "High-rate electron density and temperature of the ionospheric E-region derived through GNSS-optical sensor fusion",
  year =  2024 ,
  publisher = "OpenBU",
  keywords = "pfisr, gnss tec, glow, phdthesis",
  url = "https://open.bu.edu/handle/2144/48872",
  school = "Boston University"
}


@phdthesis{Peña2024a,
  author = "J. M. D. Peña",
  title = "High latitude ionospheric flow channels: effects on polar and subauroral region dynamics",
  year =  2024 ,
  publisher = "OpenBU",
  keywords = "risrn, phdthesis",
  url = "https://open.bu.edu/handle/2144/48851",
  school = "Boston University"
}


@phdthesis{Bower2023b,
  author = "G. E. Bower",
  title = "Statistical analysis of northward IMF phenomena, transpolar arcs and horse collar aurora",
  year =  2023 ,
  month = "Apr",
  keywords = "rbo, phdthesis",
  doi = "10.25392/leicester.data.23790039.v1",
  url = "https://figshare.le.ac.uk/articles/thesis/Statistical_analysis_of_northward_IMF_phenomena_transpolar_arcs_and_horse_collar_aurora/23790039",
  school = "University of Leicester"
}


@phdthesis{Itani2023a,
  author = "R. Itani",
  title = "Dynamics of the Earth's Thermosphere Across a Range of Spatial and Temporal Scales",
  year =  2023 ,
  journal = "ProQuest Dissertations and Theses",
  month = "Dec",
  keywords = "pfrr, cross-polar jet, gravity waves, space weather, earth's thermosphere, thermospheric cooling, physics, aeronomy, geophysics, astrophysics, 0367:aeronomy, 0605:physics, 0596:astrophysics, 0373:geophysics, phdthesis",
  url = "https://www.proquest.com/dissertations-theses/dynamics-earth-s-thermosphere-across-range/docview/2905699271/se-2",
  note = "Copyright - Database copyright ProQuest LLC; ProQuest does not claim copyright in the individual underlying works; Last updated - 2024-01-05",
  school = "University of Alaska Fairbanks"
}


@phdthesis{Shammat2023a,
  author = "M. Shammat",
  title = "Multi-Instrument Study of Peak Plasma Density in the Ionosphere",
  year =  2023 ,
  journal = "ProQuest Dissertations and Theses",
  month = "May",
  keywords = "pfisr, digisonde, electron density profiles, incoherent scatter radar, ion composition, ionosphere, topside ionosphere, engineering, geophysics, atomic physics, 0467:geophysical engineering, 0537:engineering, 0748:atomic physics, 0373:geophysics, phdthesis",
  url = "https://www.proquest.com/dissertations-theses/multi-instrument-study-peak-plasma-density/docview/2821571346/se-2",
  note = "Copyright - Database copyright ProQuest LLC; ProQuest does not claim copyright in the individual underlying works; Last updated - 2023-11-30",
  school = "University of Massachusetts Lowell"
}


@phdthesis{Troyer2023a,
  author = "R. Troyer",
  title = "The Implications and Characteristics of Diffuse-Like but Dynamic Aurora",
  year =  2023 ,
  journal = "ProQuest Dissertations and Theses",
  month = "May",
  keywords = "pfisr, chorus waves, diffuse aurora, pulsating aurora, electron density, aeronomy, plasma physics, physics, 0367:aeronomy, 0605:physics, 0759:plasma physics, phdthesis",
  url = "https://www.proquest.com/dissertations-theses/implications-characteristics-diffuse-like-dynamic/docview/2832797719/se-2",
  note = "Copyright - Database copyright ProQuest LLC; ProQuest does not claim copyright in the individual underlying works; Last updated - 2023-07-15",
  school = "The University of Iowa"
}


@phdthesis{Wu2023a,
  author = "H. Wu",
  title = "Studies of the Ionosphere-Thermosphere Responses to Multi-Scale Energy Deposition Processes",
  year =  2023 ,
  month = "May",
  keywords = "pfisr, gravity wave, tid, tiegcm, phdthesis",
  url = "https://tigerprints.clemson.edu/all_dissertations/3276",
  school = "Clemson University"
}


@phdthesis{Albarran2022a,
  author = "R. M. Albarran",
  title = "Kinetic Modeling of Ionospheric Outflows Observed by the VISIONS-1 Sounding Rocket",
  year =  2022 ,
  month = "Sep",
  keywords = "pfisr, ion outflow, dissertation, phdthesis",
  url = "https://commons.erau.edu/edt/683/",
  school = "Embry-Riddle Aeronautical University"
}


@phdthesis{Ren2022a,
  author = "J. Ren",
  title = "Characteristics and Generation Mechanism of Polar Cap Patch: Multi-instrument Observations",
  year =  2022 ,
  month = "May",
  keywords = "pfisr, risrn, risrc, dissertation, phdthesis",
  doi = "https://dx.doi.org/10.7302/4781",
  url = "https://hdl.handle.net/2027.42/172752",
  school = "University of Michigan"
}


@phdthesis{Mesquita2021a,
  author = "R. L. Mesquita",
  title = "An observational investigation of mid-latitude thermospheric temperatures and high-latitude E-region neutral wind structures",
  year =  2021 ,
  month = "May",
  keywords = "pfisr, dissertation, phdthesis",
  url = "https://tigerprints.clemson.edu/all_dissertations/2802",
  school = "Clemson University"
}


@phdthesis{Kenward2020a,
  author = "D. Kenward",
  title = "The Impact of Fine Scale Drivers on Upwelling Processes",
  year =  2020 ,
  publisher = "University of New Hampshire, Durham",
  keywords = "pfisr, pfrr, phdthesis",
  url = "https://scholars.unh.edu/dissertation/2508",
  school = "University of New Hampshire, Durham"
}


@phdthesis{Maimaiti2020a,
  author = "M. Maimaiti",
  title = "Driving Influences of Ionospheric Electrodynamics at Mid- and High-Latitudes",
  year =  2020 ,
  journal = "VTechWorks",
  publisher = "Virginia Tech",
  keywords = "risrn, phdthesis",
  url = "http://hdl.handle.net/10919/96453",
  school = "Virginia Polytechnic Institute and State University"
}


@phdthesis{Sivadas2020a,
  author = "N.  Sivadas",
  title = "Remote sensing of energetic electron precipitation",
  year =  2020 ,
  publisher = "OpenBU",
  keywords = "pfisr, pfrr, phdthesis",
  url = "https://hdl.handle.net/2144/41486",
  school = "Boston University"
}


@phdthesis{Stuart2020a,
  author = "D. J. Stuart",
  title = "Multiyear Automated Analysis of Auroral Images to Categorize Ionosphere Irregularity Layer",
  year =  2020 ,
  publisher = "Illinois Institute of Technology",
  keywords = "pfisr, pfrr, phdthesis",
  url = "http://hdl.handle.net/10560/islandora:1009819",
  school = "Illinois Institute of Technology"
}


@phdthesis{Li2019a,
  author = "J. Li",
  title = "Lidar and radar studies of turbulence, instabilities, and waves in the Arctic middle atmosphere",
  year =  2019 ,
  journal = "PhD Thesis",
  keywords = "pfisr, pfrr, phdthesis",
  url = "https://scholarworks.alaska.edu/handle/11122/10627",
  school = "University of Alaska Fairbanks"
}


@phdthesis{Negale2018a,
  author = "M. Negale",
  title = "Investigating the Climatology of Mesospheric and Thermospheric Gravity Waves at High Northern Latitudes",
  year =  2018 ,
  journal = "PhD Thesis",
  publisher = "Utah State University",
  keywords = "pfisr, pfrr, phdthesis",
  url = "https://digitalcommons.usu.edu/etd/6937/",
  school = "Utah State University"
}


@phdthesis{Hirsch2017a,
  author = "M. Hirsch",
  title = "Alfvén waves underlying ionospheric destabilization: ground-based observations",
  year =  2017 ,
  journal = "PhD Thesis",
  publisher = "Boston University",
  keywords = "pfisr, pfrr, phdthesis",
  url = "https://hdl.handle.net/2144/23382",
  school = "Boston University"
}


@phdthesis{Lamarche2017b,
  author = "L. Lamarche",
  title = "Plasma Irregularity Production in the Polar Cap F-Region Ionosphere",
  year =  2017 ,
  journal = "Ph.D. Thesis",
  publisher = "University of Alaska Fairbanks",
  keywords = "pfisr, risrn, phdthesis",
  url = "http://hdl.handle.net/11122/7619",
  school = "University of Alaska Fairbanks"
}


@phdthesis{Loucks2017b,
  author = "D. C. Loucks",
  title = "Impact of High-Latitude Ionospheric E Region Enhancements on Global Positioning System Scintillations in the Alaskan Sector",
  year =  2017 ,
  journal = "PhD Thesis",
  publisher = "Aerospace Engineering Sciences Graduate Theses & Dissertations",
  keywords = "pfisr, pfrr, phdthesis",
  url = "https://scholar.colorado.edu/asen_gradetds/177/",
  school = "University of Colorado, Boulder"
}


@phdthesis{Su2017b,
  author = "Y. Su",
  title = "Kilometer-Spaced GNSS Array for Ionospheric Irregularity Monitoring",
  year =  2017 ,
  journal = "PhD Thesis",
  publisher = "Illinois Institute of Technology",
  keywords = "pfrr, phdthesis",
  url = "http://adsabs.harvard.edu/abs/2017PhDT........73S",
  school = "Illinois Institute of Technology"
}


@phdthesis{Swoboda2017a,
  author = "J. P. Swoboda",
  title = "Space-time sampling strategies for electronically steerable incoherent scatter radar",
  year =  2017 ,
  journal = "PhD Thesis",
  publisher = "Boston University",
  keywords = "pfisr, risrn, phdthesis",
  url = "https://hdl.handle.net/2144/20847",
  school = "Boston University"
}


@phdthesis{Miceli2015a,
  author = "R. Miceli",
  title = "Natural And Artificial Ionospheric Irregularities In The Auroral E Region",
  year =  2015 ,
  month = "Aug",
  keywords = "auroral ionosphere, plasma irregularities, radar, pfisr, phdthesis",
  url = "https://hdl.handle.net/1813/41010",
  school = "Cornell University"
}


@phdthesis{Perry2015a,
  author = "G. Perry",
  title = "Large scale plasma density perturbations in the polar F-region ionosphere",
  year =  2015 ,
  booktitle = "Ph.D. Thesis",
  publisher = "University of Saskatchewan",
  keywords = "amisr, rbo, risrn, phdthesis",
  school = "University of Saskatchewan"
}


@phdthesis{Broughton2014a,
  author = "M. Broughton",
  title = "Ground and Space Observations of Auroral Medium Frequency Radio Emissions",
  year =  2014 ,
  journal = "Ph.D. Thesis",
  publisher = "Dartmouth College",
  keywords = "amisr, pfisr, pfrr, phdthesis",
  school = "Dartmouth College"
}


@phdthesis{Butler2013a,
  author = "T. W. Butler",
  title = "SPATIAL STATISTICS AND ANALYSIS OF EARTH'S IONOSPHERE",
  year =  2013 ,
  journal = "Ph.D. Thesis",
  publisher = "Boston University",
  keywords = "amisr, pfisr, pfrr, phdthesis",
  school = "Boston University"
}


@phdthesis{Bhatt2010a,
  author = "A. N. Bhatt",
  title = "Exploring The Electron Component In Incoherent Scatter From The Ionosphere",
  year =  2010 ,
  month = "Feb",
  keywords = "pfisr, plasma lines, arecibo observatory, phdthesis",
  url = "https://hdl.handle.net/1813/14795",
  school = "Cornell University"
}


@phdthesis{Livneh2009b,
  author = "D. J. Livneh",
  title = "COHERENT OMNIPRESENT FLUCTUATIONS IN THE IONOSPHERE",
  year =  2009 ,
  month = "May",
  keywords = "pfisr, ionosphere, gravity waves, coupling, mstids, radar, magnetosphere, thermosphere, phdthesis",
  url = "https://etda.libraries.psu.edu/catalog/9436",
  school = "The Pennsylvania State University"
}


@phdthesis{Sangalli2009b,
  author = "L. Sangalli",
  title = "SOUNDING ROCKET PROBING OF THE IONOSPHERIC COLLISIONAL TRANSITION REGION",
  year =  2009 ,
  journal = "Ph.D. Thesis",
  publisher = "University of Calgary",
  keywords = "amisr, pfisr, pfrr, phdthesis",
  school = "University of Calgary"
}