World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
39
Citations
5498
World Ranking
6178
National Ranking
651

Jan Kaiser publication distribution in Earth Science in 2026

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 Jan Kaiser sits on this spectrum.

38–42 publications: 1 scientists 43–47 publications: 0 scientists 48–52 publications: 3 scientists 53–57 publications: 8 scientists 58–62 publications: 11 scientists 63–67 publications: 16 scientists 68–72 publications: 24 scientists 73–77 publications: 31 scientists 78–82 publications: 49 scientists 83–87 publications: 77 scientists 88–92 publications: 86 scientists 93–97 publications: 88 scientists 98–102 publications: 92 scientists 103–107 publications: 84 scientists 108–112 publications: 102 scientists 113–117 publications: 108 scientists 118–122 publications: 117 scientists 123–127 publications: 126 scientists 128–132 publications: 146 scientists 133–137 publications: 114 scientists 138–142 publications: 102 scientists 143–147 publications: 127 scientists 148–152 publications: 102 scientists 153–157 publications: 112 scientists 158–162 publications: 102 scientists 163–167 publications: 127 scientists 168–172 publications: 121 scientists 173–177 publications: 112 scientists 178–182 publications: 109 scientists 183–187 publications: 98 scientists 188–192 publications: 92 scientists 193–197 publications: 105 scientists 198–202 publications: 77 scientists 203–207 publications: 80 scientists 208–212 publications: 89 scientists 213–217 publications: 70 scientists 218–222 publications: 74 scientists 223–227 publications: 74 scientists 228–232 publications: 70 scientists 233–237 publications: 67 scientists 238–242 publications: 59 scientists 243–247 publications: 67 scientists 248–252 publications: 51 scientists 253–257 publications: 46 scientists 258–262 publications: 41 scientists 263–267 publications: 39 scientists 268–272 publications: 34 scientists 273–277 publications: 39 scientists 278–282 publications: 35 scientists 283–287 publications: 36 scientists 288–292 publications: 35 scientists 293–297 publications: 29 scientists 298–302 publications: 23 scientists 303–307 publications: 39 scientists 308–312 publications: 34 scientists 313–317 publications: 23 scientists 318–322 publications: 18 scientists 323–327 publications: 18 scientists 328–332 publications: 21 scientists 333–337 publications: 20 scientists 338–342 publications: 15 scientists 343–347 publications: 13 scientists 348–352 publications: 24 scientists 353–357 publications: 25 scientists 358–362 publications: 10 scientists 363–367 publications: 20 scientists 368–372 publications: 17 scientists 373–377 publications: 18 scientists 378–382 publications: 15 scientists 383–387 publications: 7 scientists 388–392 publications: 22 scientists 393–397 publications: 9 scientists 398–402 publications: 11 scientists 403–407 publications: 16 scientists 408–412 publications: 4 scientists 413–417 publications: 5 scientists 418–422 publications: 14 scientists 423–427 publications: 8 scientists 428–432 publications: 7 scientists 433–437 publications: 7 scientists 438–442 publications: 10 scientists 443–447 publications: 10 scientists 448–452 publications: 3 scientists 453–457 publications: 9 scientists 458–462 publications: 11 scientists 463–467 publications: 4 scientists 468–472 publications: 6 scientists 473–477 publications: 11 scientists 478–482 publications: 8 scientists 483–487 publications: 2 scientists 488–492 publications: 3 scientists 493–497 publications: 4 scientists 498–502 publications: 4 scientists 503–507 publications: 4 scientists 508–509 publications: 4 scientists 510+ publications: 100 scientists
38 publications 510+

This scientist: 167 publications — 45th percentile

45% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 510 publications or more.

Jan Kaiser D-index placement in Earth Science in 2026

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 Jan Kaiser sits on this spectrum.

30 D-Index: 15 scientists 31 D-Index: 42 scientists 32 D-Index: 60 scientists 33 D-Index: 90 scientists 34 D-Index: 103 scientists 35 D-Index: 108 scientists 36 D-Index: 142 scientists 37 D-Index: 147 scientists 38 D-Index: 147 scientists 39 D-Index: 152 scientists 40 D-Index: 143 scientists 41 D-Index: 157 scientists 42 D-Index: 141 scientists 43 D-Index: 151 scientists 44 D-Index: 140 scientists 45 D-Index: 135 scientists 46 D-Index: 121 scientists 47 D-Index: 108 scientists 48 D-Index: 128 scientists 49 D-Index: 111 scientists 50 D-Index: 106 scientists 51 D-Index: 112 scientists 52 D-Index: 102 scientists 53 D-Index: 103 scientists 54 D-Index: 94 scientists 55 D-Index: 61 scientists 56 D-Index: 101 scientists 57 D-Index: 71 scientists 58 D-Index: 65 scientists 59 D-Index: 78 scientists 60 D-Index: 93 scientists 61 D-Index: 56 scientists 62 D-Index: 58 scientists 63 D-Index: 52 scientists 64 D-Index: 63 scientists 65 D-Index: 49 scientists 66 D-Index: 53 scientists 67 D-Index: 57 scientists 68 D-Index: 50 scientists 69 D-Index: 44 scientists 70 D-Index: 44 scientists 71 D-Index: 31 scientists 72 D-Index: 33 scientists 73 D-Index: 33 scientists 74 D-Index: 23 scientists 75 D-Index: 32 scientists 76 D-Index: 24 scientists 77 D-Index: 17 scientists 78 D-Index: 19 scientists 79 D-Index: 9 scientists 80 D-Index: 21 scientists 81 D-Index: 20 scientists 82 D-Index: 17 scientists 83 D-Index: 19 scientists 84 D-Index: 19 scientists 85 D-Index: 14 scientists 86 D-Index: 6 scientists 87 D-Index: 14 scientists 88 D-Index: 17 scientists 89 D-Index: 10 scientists 90 D-Index: 8 scientists 91 D-Index: 8 scientists 92 D-Index: 9 scientists 93 D-Index: 6 scientists 94+ D-Index: 98 scientists
30 D-Index 94+

This scientist: 39 D-Index — 23rd percentile

23% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 94 D-Index or more.

Overview

Jan Kaiser is affiliated with the University of East Anglia in the United Kingdom. Their research primarily spans the fields of Earth and Planetary Sciences and Environmental Science, with a strong focus on Oceanography and related subfields such as Atmospheric Science, Ecology, Environmental Chemistry, and Global and Planetary Change.

The main topics covered in their work include:

  • Marine and coastal ecosystems
  • Marine Biology and Ecology Research
  • Oceanographic and Atmospheric Processes
  • Isotope Analysis in Ecology
  • Atmospheric chemistry and aerosols
  • Arctic and Antarctic ice dynamics
  • Methane Hydrates and Related Phenomena

Jan Kaiser's publication record includes contributions to a range of journals, with frequent publications in the following venues:

  • Frontiers in Marine Science
  • Journal of Geophysical Research Oceans
  • Biogeochemistry
  • Infectious Diseases Now
  • Rapid Communications in Mass Spectrometry

Some of their recent papers include:

  • Seasonal variability of sediment controls of nitrogen cycling in an agricultural stream (2020) published in Biogeochemistry
  • Predictors of mortality, ICU hospitalization, and extrapulmonary complications in COVID-19 patients (2021) published in Infectious Diseases Now
  • Towards a Multi-Platform Assimilative System for North Sea Biogeochemistry (2021) published in Journal of Geophysical Research Oceans
  • Investigating the Uptake and Fate of Poly- and Perfluoroalkylated Substances (PFAS) in Sea Ice Using an Experimental Sea Ice Chamber (2021) published in Environmental Science & Technology
  • Pollution in the Arctic Ocean: An overview of multiple pressures and implications for ecosystem services (2021) published in AMBIO

Jan Kaiser has collaborated frequently with several co-authors, including:

  • Tom Hull
  • Matthew R. Palmer
  • Charlotte Williams
  • Max Thomas
  • Dorothée C. E. Bakker

Best Publications

  • Atmospheric composition change – global and regional air quality

    P.S. Monks;Claire Granier;Claire Granier;Claire Granier;S. Fuzzi;A. Stohl

  • Triple Oxygen Isotope Analysis of Nitrate Using the Denitrifier Method and Thermal Decomposition of N2O

    Jan Kaiser;Meredith G. Hastings;Benjamin Z. Houlton;Thomas Röckmann

  • Nitrogen and oxygen isotopic constraints on the origin of atmospheric nitrate in coastal Antarctica

    J. Savarino;J. Kaiser;J. Kaiser;S. Morin;D. M. Sigman

  • Isotope effects in the chemistry of atmospheric trace compounds.

    Carl A. M. Brenninkmeijer;Christof Janssen;Jan Kaiser;Thomas Röckmann

  • OceanGliders: A component of the integrated GOOS

    Pierre Testor;Brad DeYoung;Daniel L. Rudnick;Scott Glenn

  • Estimates of net community production and export using high-resolution, Lagrangian measurements of O2, NO3−, and POC through the evolution of a spring diatom bloom in the North Atlantic

    Matthew B. Alkire;Eric D’Asaro;Craig Lee;Mary Jane Perry

  • Marine productivity estimates from continuous O2/Ar ratio measurements by membrane inlet mass spectrometry

    Jan Kaiser;Matthew K. Reuer;Bruce Barnett;Michael L. Bender

  • The isotopic fingerprint of the pre-industrial and the anthropogenic N2O source

    Thomas Röckmann;Jan Kaiser;Carl A. M. Brenninkmeijer

  • Gas chromatography/isotope-ratio mass spectrometry method for high-precision position-dependent 15N and 18O measurements of atmospheric nitrous oxide.

    Thomas Röckmann;Jan Kaiser;Carl A. M. Brenninkmeijer;Willi A. Brand

  • Complete and accurate mass spectrometric isotope analysis of tropospheric nitrous oxide

    Jan Kaiser;Jan Kaiser;Thomas Röckmann;Carl A. M. Brenninkmeijer

  • Isotopic enrichment of nitrous oxide (15N14NO, 14N15NO, 14N14N18O) in the stratosphere and in the laboratory

    Thomas Röckmann;Jan Kaiser;Carl A. M. Brenninkmeijer;John N. Crowley

  • The origin of the anomalous or “mass‐independent” oxygen isotope fractionation in tropospheric N2O

    Thomas Röckmann;Jan Kaiser;John N. Crowley;Carl A. M. Brenninkmeijer

  • Subsurface tropical Pacific nitrogen isotopic composition of nitrate: Biogeochemical signals and their transport

    Patrick A. Rafter;Patrick A. Rafter;Daniel M. Sigman;Christopher D. Charles;Jan Kaiser

  • Submesoscale Instabilities in Mesoscale Eddies

    Liam Brannigan;David P. Marshall;Alberto C. Naveira Garabato;A. J. George Nurser

  • Between the Devil and the Deep Blue Sea: The Role of the Amundsen Sea Continental Shelf in Exchanges Between Ocean and Ice Shelves

    Karen Heywood;Louise Biddle;Lars Boehme;Pierre Dutrieux;Pierre Dutrieux

  • Ocean processes at the Antarctic continental slope

    Karen J. Heywood;Sunke Schmidtko;Céline Heuzé;Jan Kaiser

  • Contribution of mass-dependent fractionation to the oxygen isotope anomaly of atmospheric nitrous oxide

    Jan Kaiser;Thomas Röckmann;Carl A. M. Brenninkmeijer

  • Probing stratospheric transport and chemistry with new balloon and aircraft observations of the meridional and vertical N 2 O isotope distribution

    Jan Kaiser;Jan Kaiser;Andreas Engel;Reinhard Borchers;Thomas Röckmann;Thomas Röckmann

  • Reformulated 17O correction of mass spectrometric stable isotope measurements in carbon dioxide and a critical appraisal of historic ‘absolute’ carbon and oxygen isotope ratios

    Jan Kaiser

  • A Harmonized Nitrous Oxide (N2O) Ocean Observation Network for the 21st Century

    Hermann W. Bange;Damian L. Arévalo-Martínez;Mercedes De La Paz;Laura Farías

  • Constraints on N 2 O budget changes since pre-industrial time from new firn air and ice core isotope measurements

    S. Bernard;T. Röckmann;T. Röckmann;J. Kaiser;J. Kaiser;J. M. Barnola

  • Wavelength dependence of isotope fractionation in N 2 O photolysis

    Jan Kaiser;Thomas Röckmann;Carl A. M. Brenninkmeijer;Paul J. Crutzen

  • Technical note: Consistent calculation of aquatic gross production from oxygen triple isotope measurements

    J. Kaiser

Frequent Co-Authors

Thomas Röckmann
Thomas Röckmann Utrecht University
Karen J. Heywood
Karen J. Heywood University of East Anglia
Joel Savarino
Joel Savarino Grenoble Alpes University
Michael E. Böttcher
Michael E. Böttcher Leibniz Institute for Baltic Sea Research
Anton Eisenhauer
Anton Eisenhauer GEOMAR Helmholtz Centre for Ocean Research Kiel
Carl A. M. Brenninkmeijer
Carl A. M. Brenninkmeijer Max Planck Institute for Chemistry
Gavin Simpson
Gavin Simpson University of Regina
Andrew F. Thompson
Andrew F. Thompson California Institute of Technology
William T. Sturges
William T. Sturges University of East Anglia
Adrian Jenkins
Adrian Jenkins Durham University

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Exploring Earth Science opens doors to diverse career paths, and students often complement their studies with related fields. For those interested in language skills, programs like the best military friendly online spanish degrees provide valuable communication tools, especially for careers involving environmental policy or global research.

Creative professionals may find synergy in combining Earth Science with arts through the best online mfa programs, ideal for those pursuing science communication or environmental design.

Understanding organizational dynamics is crucial in many Earth Science fields, where project management plays a central role. The best online human resource management masters degree programs can prepare students to lead teams effectively in academia, government, or private sectors.

Finally, the availability of degrees for seniors is expanding, making Earth Science an accessible option for lifelong learners seeking to update skills or transition careers later in life.

Best Scientists Citing Jan Kaiser

Trending Scientists

Recently Published Articles