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Katja Fennel 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 Katja Fennel 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+

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

Katja Fennel 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 Katja Fennel 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+

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

Overview

Katja Fennel is a researcher affiliated with Dalhousie University in Canada, specializing in Earth and Planetary Sciences and Environmental Science. Their research primarily focuses on Oceanography, with significant contributions to subfields including Global and Planetary Change, Atmospheric Science, Environmental Chemistry, and Ecology.

Their scholarly work extensively covers a range of topics related to marine and coastal ecosystems, oceanographic and atmospheric processes, and atmospheric and environmental gas dynamics. Other notable topics include ocean acidification effects and responses, marine biology and ecology research, methane hydrates and related phenomena, and Arctic and Antarctic ice dynamics.

Katja Fennel has published in various scientific venues, with frequent contributions to:

  • Zenodo (CERN European Organization for Nuclear Research)
  • Biogeosciences
  • Frontiers in Marine Science
  • State of the Planet
  • Limnology and Oceanography

Their recent publications feature the following:

  • "Monitoring ocean biogeochemistry with autonomous platforms" (2020) in Nature Reviews Earth & Environment
  • "Ocean biogeochemical modelling" (2022) in Nature Reviews Methods Primers
  • "Reanalysis in Earth System Science: Toward Terrestrial Ecosystem Reanalysis" (2021) in Reviews of Geophysics
  • "A Synthesis of Global Coastal Ocean Greenhouse Gas Fluxes" (2024) in Global Biogeochemical Cycles
  • "An observation-based evaluation and ranking of historical Earth system model simulations in the northwest North Atlantic Ocean" (2021) in Biogeosciences

Frequent co-authors collaborating with Katja Fennel include:

  • Bin Wang
  • Arnaud Laurent
  • Krysten Rutherford
  • Adam C. Stoer
  • Lina Garcia Suarez

Best Publications

  • Ocean forecasting in terrain-following coordinates: Formulation and skill assessment of the Regional Ocean Modeling System

    D. B. Haidvogel;H. Arango;W. P. Budgell;B. D. Cornuelle

  • Nitrogen cycling in the Middle Atlantic Bight: Results from a three‐dimensional model and implications for the North Atlantic nitrogen budget

    Katja Fennel;John Wilkin;Julia Levin;John Moisan

  • On the Future of Argo: A Global, Full-Depth, Multi-Disciplinary Array

    Dean Roemmich;Matthew H. Alford;Hervé Claustre;Kenneth Johnson

  • The rise of oxygen over the past 205 million years and the evolution of large placental mammals.

    Paul G. Falkowski;Miriam E. Katz;Allen J. Milligan;Katja Fennel

  • Biogeochemical Controls on Coastal Hypoxia

    Katja Fennel;Jeremy M Testa

  • Globally consistent quantitative observations of planktonic ecosystems

    F. Lombard;F. Lombard;E. Boss;A.M. Waite;J. Uitz

  • Subsurface maxima of phytoplankton and chlorophyll: Steady-state solutions from a simple model

    Katja Fennel;Emmanuel Boss

  • A reevaluation of the magnitude and impacts of anthropogenic atmospheric nitrogen inputs on the ocean

    T. D. Jickells;E. Buitenhuis;K. Altieri;A. R. Baker

  • Testing a marine ecosystem model: Sensitivity analysis and parameter optimization

    Katja Fennel;Martin Losch;Jens Schröter;Manfred Wenzel

  • Denitrification effects on air-sea CO2 flux in the coastal ocean: Simulations for the northwest North Atlantic

    Katja Fennel;John Wilkin;Michael Previdi;Raymond Najjar

  • The co-evolution of the nitrogen, carbon and oxygen cycles in the Proterozoic ocean

    Katja Fennel;Mick Follows;Paul G. Falkowski

  • Monitoring ocean biogeochemistry with autonomous platforms

    Fei Chai;Fei Chai;Kenneth S. Johnson;Hervé Claustre;Xiaogang Xing

  • Biological overprint of the geological carbon cycle

    Miriam E. Katz;James D. Wright;Kenneth G. Miller;Benjamin S. Cramer

  • A coupled physical-biological model of the Northern Gulf of Mexico shelf: model description, validation and analysis of phytoplankton variability

    K. Fennel;R. Hetland;Y. Feng;S. DiMarco

  • Sensitivity of hypoxia predictions for the northern Gulf of Mexico to sediment oxygen consumption and model nesting

    Katja Fennel;Jiatang Hu;Jiatang Hu;Arnaud Laurent;Martinho Marta-Almeida

  • What proportion of riverine nutrients reaches the open ocean

    Jonathan Sharples;Jack J. Middelburg;Katja Fennel;Timothy D. Jickells

  • Copernicus Marine Service Ocean State Report

    Karina von Schuckmann;Pierre-Yves Le Traon;Neville Smith;Ananda Pascual

  • Modeling denitrification in aquatic sediments

    Katja Fennel;Damian Brady;Dominic DiToro;Robinson W. Fulweiler

  • Developing priority variables (“ecosystem Essential Ocean Variables” — eEOVs) for observing dynamics and change in Southern Ocean ecosystems

    Andrew J. Constable;Andrew J. Constable;Daniel P. Costa;Oscar Schofield;Louise Newman

  • Eutrophication‐induced acidification of coastal waters in the northern Gulf of Mexico: insights into origin and processes from a coupled physical‐biogeochemical model

    Arnaud Laurent;Katja Fennel;Wei-Jun Cai;Wei-Jen Huang;Wei-Jen Huang

  • Advancing marine biogeochemical and ecosystem reanalyses and forecasts as tools for monitoring and managing ecosystem health

    Katja Fennel;Marion Gehlen;Pierre Brasseur;Christopher Brown

  • Climate Change Projected to Exacerbate Impacts of Coastal Eutrophication in the Northern Gulf of Mexico

    Arnaud Laurent;Katja Fennel;Dong S. Ko;John Lehrter

Frequent Co-Authors

Robert D. Hetland
Robert D. Hetland Texas A&M University
Marjorie A. M. Friedrichs
Marjorie A. M. Friedrichs Virginia Institute of Marine Science
John Wilkin
John Wilkin Rutgers, The State University of New Jersey
Wei-Jun Cai
Wei-Jun Cai University of Delaware
Emmanuel Boss
Emmanuel Boss University of Maine
Ruoying He
Ruoying He North Carolina State University
Steven E. Lohrenz
Steven E. Lohrenz University of Massachusetts Dartmouth
Hervé Claustre
Hervé Claustre Université Paris Cité
Paul G. Falkowski
Paul G. Falkowski Rutgers, The State University of New Jersey
Ilana Berman-Frank
Ilana Berman-Frank University of Haifa

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