World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
33
Citations
6635
World Ranking
9517
National Ranking
3409

Jason B. Fellman publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Jason B. Fellman sits on this spectrum.

41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 282 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 26 scientists 501–510 publications: 17 scientists 511–520 publications: 19 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–689 publications: 4 scientists 690+ publications: 100 scientists
41 publications 690+

This scientist: 104 publications — 15th percentile

15% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 690 publications or more.

Jason B. Fellman D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Jason B. Fellman sits on this spectrum.

30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 198 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 20 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125 D-Index: 9 scientists 126+ D-Index: 92 scientists
30 D-Index 126+

This scientist: 33 D-Index — 2nd percentile

2% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 126 D-Index or more.

Overview

Jason B. Fellman is affiliated with the University of Alaska Southeast in the United States. Their research primarily focuses on Environmental Science and Earth and Planetary Sciences, with substantial contributions in related subfields such as Atmospheric Science, Ecology, Oceanography, Environmental Chemistry, and Nature and Landscape Conservation.

The scientist's work covers a range of main topics, including Marine and coastal ecosystems, Cryospheric studies and observations, Fish Ecology and Management Studies, Soil and Water Nutrient Dynamics, Climate change and permafrost, Arctic and Antarctic ice dynamics, and Geology and Paleoclimatology Research.

Jason B. Fellman has published numerous articles, several of which are noted for their focus on ecological and environmental dynamics in northern and coastal regions. Notable recent papers include:

  • Climate-Mediated Changes to Linked Terrestrial and Marine Ecosystems across the Northeast Pacific Coastal Temperate Rainforest Margin (2020, BioScience)
  • Glacier Loss Impacts Riverine Organic Carbon Transport to the Ocean (2020, Geophysical Research Letters)
  • Riverine Dissolved Organic Carbon and Freshwater Export in the Eastern Gulf of Alaska (2020, Journal of Geophysical Research Biogeosciences)
  • Assessing the Role of Photochemistry in Driving the Composition of Dissolved Organic Matter in Glacier Runoff (2021, Journal of Geophysical Research Biogeosciences)
  • A melting cryosphere constrains fish growth by synchronizing the seasonal phenology of river food webs (2022, Global Change Biology)

Frequent collaborators in their research include Eran Hood, Robert G. M. Spencer, David V. D'Amore, J. Ryan Bellmore, and Amy D. Holt.

Jason B. Fellman's work has been published predominantly in several key scientific journals, with multiple contributions to:

  • Journal of Geophysical Research Biogeosciences
  • Global Biogeochemical Cycles
  • Biogeochemistry
  • Limnology and Oceanography
  • Geophysical Research Letters

Best Publications

  • Fluorescence spectroscopy opens new windows into dissolved organic matter dynamics in freshwater ecosystems: A review

    Jason B. Fellman;Eran Hood;Robert G. M. Spencer

  • Glaciers as a source of ancient and labile organic matter to the marine environment

    Eran Hood;Jason Fellman;Jason Fellman;Robert G. M. Spencer;Robert G. M. Spencer;Peter J. Hernes

  • Fluorescence characteristics and biodegradability of dissolved organic matter in forest and wetland soils from coastal temperate watersheds in southeast Alaska

    Jason B. Fellman;David V. D’Amore;Eran Hood;Richard D. Boone

  • Storage and release of organic carbon from glaciers and ice sheets

    Eran Hood;Tom J. Battin;Jason Fellman;Shad O'Neel

  • Seasonal changes in the chemical quality and biodegradability of dissolved organic matter exported from soils to streams in coastal temperate rainforest watersheds

    Jason B. Fellman;Eran Hood;David V. D’Amore;Richard T. Edwards

  • Changes in the concentration, biodegradability, and fluorescent properties of dissolved organic matter during stormflows in coastal temperate watersheds

    Jason B. Fellman;Eran Hood;Richard T. Edwards;David V. D'Amore

  • Source and biolability of ancient dissolved organic matter in glacier and lake ecosystems on the Tibetan Plateau

    Robert G.M. Spencer;Weidong Guo;Peter A. Raymond;Thorsten Dittmar

  • The impact of glacier runoff on the biodegradability and biochemical composition of terrigenous dissolved organic matter in near-shore marine ecosystems

    Jason B. Fellman;Robert G.M. Spencer;Peter J. Hernes;Rick T. Edwards

  • Characterizing dissolved organic matter using PARAFAC modeling of fluorescence spectroscopy: a comparison of two models.

    Jason B. Fellman;Mathew P. Miller;Rose M. Cory;David V. D’Amore

  • An evaluation of freezing as a preservation technique for analyzing dissolved organic C, N and P in surface water samples

    Jason B. Fellman;David V. D'Amore;Eran Hood

  • Beyond respiration: Controls on lateral carbon fluxes across the terrestrial-aquatic interface

    Suzanne E. Tank;Jason B. Fellman;Eran Hood;Emma S. Kritzberg

  • Evidence for the assimilation of ancient glacier organic carbon in a proglacial stream food web

    Jason B. Fellman;Eran Hood;Peter A. Raymond;John Hudson

  • Source, biogeochemical cycling, and fluorescence characteristics of dissolved organic matter in an agro‐urban estuary

    Jason B. Fellman;Kevin C. Petrone;Pauline F. Grierson

  • Stream temperature response to variable glacier coverage in coastal watersheds of Southeast Alaska

    Jason B. Fellman;Sonia Nagorski;Sanjay Pyare;Andrew W. Vermilyea

  • The origin and function of dissolved organic matter in agro-urban coastal streams

    Kevin C. Petrone;Kevin C. Petrone;Jason B. Fellman;Eran Hood;Michael J. Donn

  • Hydrologic control of dissolved organic matter biogeochemistry in pools of a subtropical dryland river

    Jason B. Fellman;Shawan Dogramaci;Grzegorz Skrzypek;Wade Dodson

  • Uptake of Allochthonous Dissolved Organic Matter from Soil and Salmon in Coastal Temperate Rainforest Streams

    Jason B. Fellman;Eran Hood;Richard T. Edwards;Jeremy B. Jones

  • Leaf litter chemistry, decomposition and assimilation by macroinvertebrates in two tropical streams

    Neil E. Pettit;Tegan Davies;Jason B. Fellman;Pauline F. Grierson

  • Dissolved organic carbon biolability decreases along with its modernization in fluvial networks in an ancient landscape

    Jason B. Fellman;Robert G. M. Spencer;Peter A. Raymond;Neil E. Pettit

  • Spatial Variation in the Origin of Dissolved Organic Carbon in Snow on the Juneau Icefield, Southeast Alaska

    Jason B. Fellman;Eran Hood;Peter A. Raymond;Aron Stubbins

  • Leaf litter age, chemical quality, and photodegradation control the fate of leachate dissolved organic matter in a dryland river

    Jason Fellman;K.C. Petrone;Pauline Grierson

Frequent Co-Authors

Eran Hood
Eran Hood University of Alaska Southeast
Robert G. M. Spencer
Robert G. M. Spencer Florida State University
Pauline F. Grierson
Pauline F. Grierson University of Western Australia
Durelle T. Scott
Durelle T. Scott Virginia Tech
Aron Stubbins
Aron Stubbins Northeastern University
Peter A. Raymond
Peter A. Raymond Yale University
Leon A. Barmuta
Leon A. Barmuta University of Tasmania
Neil E. Pettit
Neil E. Pettit University of Western Australia
Peter J. Hernes
Peter J. Hernes University of California, Davis
Thorsten Dittmar
Thorsten Dittmar Carl von Ossietzky University of Oldenburg

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