The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where John M. Holt sits on this spectrum.
This scientist: 110 publications — 14th percentile
14% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 510 publications or more.
The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where John M. Holt sits on this spectrum.
This scientist: 40 D-Index — 26th percentile
26% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 94 D-Index or more.
John M. Holt mostly deals with Incoherent scatter, Ionosphere, Millstone Hill, Atmospheric sciences and Geophysics. His Incoherent scatter research integrates issues from Meteorology, Convection, Latitude and F region. The Ionosphere study combines topics in areas such as Interplanetary magnetic field and Ionosonde.
John M. Holt usually deals with Millstone Hill and limits it to topics linked to Geodesy and Remote sensing. His study in Atmospheric sciences focuses on Middle latitudes in particular. Many of his research projects under Geophysics are closely connected to Electric potential with Electric potential, tying the diverse disciplines of science together.
John M. Holt spends much of his time researching Ionosphere, Millstone Hill, Incoherent scatter, Atmospheric sciences and Geophysics. His studies deal with areas such as Meteorology and Latitude as well as Ionosphere. His Millstone Hill study combines topics from a wide range of disciplines, such as Earth's magnetic field, Convection and Noon.
John M. Holt studied Incoherent scatter and Remote sensing that intersect with Universal Time. His Atmospheric sciences research includes elements of Climatology and Altitude. His Geophysics research focuses on subjects like Geomagnetic storm, which are linked to Total electron content.
John M. Holt mainly investigates Ionosphere, Atmospheric sciences, Millstone Hill, Environmental science and Incoherent scatter. Ionosphere is a subfield of Geophysics that John M. Holt explores. In his research, Solar minimum, Storm, Daytime, Amplitude and Morning is intimately related to Thermosphere, which falls under the overarching field of Atmospheric sciences.
The study incorporates disciplines such as Climatology and Earth's magnetic field in addition to Millstone Hill. His Incoherent scatter study deals with Latitude intersecting with Polar and Dipole model of the Earth's magnetic field. John M. Holt interconnects Electron temperature and Atmospheric temperature in the investigation of issues within Noon.
His scientific interests lie mostly in Environmental science, Ionosphere, Atmospheric sciences, Millstone Hill and Incoherent scatter. His Earth's magnetic field research extends to Ionosphere, which is thematically connected. His biological study spans a wide range of topics, including Solar cycle, Daytime, Longitude and Electron density.
John M. Holt has researched Incoherent scatter in several fields, including Atmosphere and Climatology. His study in Noon is interdisciplinary in nature, drawing from both Electron temperature, Atmospheric temperature, Solar minimum and Thermosphere. His F region research incorporates themes from Dipole model of the Earth's magnetic field, Latitude and Altitude.
Jiuhou Lei;Stig Syndergaard;Alan G. Burns;Stanley C. Solomon
J. C. Foster;J. M. Holt;R. G. Musgrove;D. S. Evans
J. C. Foster;A. J. Coster;P. J. Erickson;J. M. Holt
C. A. Gonzales;M. C. Kelley;R. A. Behnke;J. F. Vickrey
J. E. Salah;W. L. Oliver;J. C. Foster;J. M. Holt
M. V. Codrescu;T. J. Fuller-Rowell;J. C. Foster;J. M. Holt
J.V. Evans;J.M. Holt;W.L. Oliver;R.H. Wand
A. D. Richmond;Y. Kamide;S.-I. Akasofu;D. Alcaydé
A. D. Richmond;Y. Kamide;B. H. Ahn;S. I. Akasofu
J. M. Holt;D. A. Rhoda;D. Tetenbaum;A. P. van Eyken
J. M. Holt;R. H. Wand;J. V. Evans;W. L. Oliver
Shun-Rong Zhang;John C. Foster;John M. Holt;Philip J. Erickson
J. V. Evans;J. M. Holt;R. H. Wand
P. G. Richards;M. J. Buonsanto;B. W. Reinisch;J. Holt
Shun-Rong Zhang;John M. Holt;Anthony P. van Eyken;Mary McCready
Shun Rong Zhang;Philip J. Erickson;John C. Foster;John M. Holt
Shun-Rong Zhang;John M. Holt;Angela M. Zalucha;Christine Amory-Mazaudier
Shun-Rong Zhang;John M. Holt;James Kurdzo
James F. Providakes;Michael C. Kelley;Wesley E. Swartz;Michael Mendillo
J. C. Foster;M. J. Buonsanto;J. M. Holt;J. A. Klobuchar
Shun‐Rong Zhang;Philip J Erickson;Yongliang Zhang;Wenbin Wang
If you think any of the details on this page are incorrect, let us know.
Exploring Earth Science in the USA opens doors to various interdisciplinary online degree options. For those interested in visual documentation and environmental analysis, a digital photography degree online can complement field studies by enhancing skills in capturing and interpreting geological and ecological changes.
Veterans looking to transition into this exciting field will find tailored resources such as the photography degree online for veterans, which offers flexible learning environments and veteran-friendly benefits, facilitating career growth in Earth Science and environmental documentation.
Linguistic skills also play a crucial role in Earth Science careers, especially for professionals involved in international research and community engagement. Pursuing a spanish online degree can lead to better communication and expanded career opportunities in diverse geographical areas.
For military personnel and veterans, specialized programs like military friendly online spanish degree programs provide an accessible way to acquire language skills that support careers in Earth Science sectors requiring bilingual capabilities.
Fritz Haber Institute of the Max Planck Society
University of Missouri
Agriculture and Agriculture-Food Canada
Oregon Health & Science University
Stanford University
University of Iowa
University of Alaska Fairbanks
State University of Campinas
Universität Hamburg
University of Vermont
Northwestern University
Chinese Academy of Sciences
National Taiwan University
Virginia Tech
University of Michigan–Ann Arbor
University of Bologna
