World's Best Scientists 2026 revealed!
Tim C Jennerjahn

Tim C Jennerjahn

D-Index & Metrics

Environmental Sciences

D-Index
41
Citations
5766
World Ranking
7801
National Ranking
493

Tim C Jennerjahn 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 Tim C Jennerjahn 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: 283 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: 25 scientists 501–510 publications: 17 scientists 511–520 publications: 18 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 681–686 publications: 3 scientists 687+ publications: 100 scientists
41 publications 687+

This scientist: 161 publications — 47th percentile

47% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 687 publications or more.

Tim C Jennerjahn 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 Tim C Jennerjahn 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: 199 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: 19 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: 99 scientists
30 D-Index 125+

This scientist: 41 D-Index — 22nd percentile

22% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 125 D-Index or more.

Overview

Tim C Jennerjahn is affiliated with the University of Bremen in Germany and focuses on research within environmental science and earth and planetary sciences. Their work extensively covers coastal wetland ecosystem dynamics and marine environmental processes.

The main fields of study for Jennerjahn include:

  • Environmental Science
  • Earth and Planetary Sciences

Within these, their subfields of research include:

  • Ecology
  • Oceanography
  • Environmental Chemistry
  • Management, Monitoring, Policy and Law
  • Global and Planetary Change

Key topics of Jennerjahn's research encompass:

  • Coastal wetland ecosystem dynamics
  • Methane Hydrates and Related Phenomena
  • Coastal and Marine Management
  • Microbial Community Ecology and Physiology
  • Marine and coastal plant biology
  • Geology and Paleoclimatology Research
  • Oil Palm Production and Sustainability

Tim C Jennerjahn has published in several scientific journals. Frequent publication venues include:

  • Estuarine Coastal and Shelf Science
  • The Science of The Total Environment
  • Ocean & Coastal Management
  • SSRN Electronic Journal
  • Current Biology

Notable recent papers authored or co-authored by Jennerjahn are:

  • "Mangroves give cause for conservation optimism, for now" (2020), published in Current Biology
  • "The renaissance of Odum's outwelling hypothesis in 'Blue Carbon' science" (2021), published in Estuarine Coastal and Shelf Science
  • "Relevance and magnitude of 'Blue Carbon' storage in mangrove sediments: Carbon accumulation rates vs. stocks, sources vs. sinks" (2020), published in Estuarine Coastal and Shelf Science
  • "The end of resilience: Surpassed nitrogen thresholds in coastal waters led to severe seagrass loss after decades of exposure to aquaculture effluents" (2020), published in Marine Environmental Research
  • "Lessons from bright-spots for advancing knowledge exchange at the interface of marine science and policy" (2022), published in Journal of Environmental Management

Frequent co-authors collaborating with Jennerjahn include:

  • Salom Gnana Thanga Vincent
  • Kumarasamy Ramasamy
  • Jialin Zhang
  • Sahadev Sharma
  • Daniel A. Friess

Best Publications

  • Relevance of mangroves for the production and deposition of organic matter along tropical continental margins.

    Tim C. Jennerjahn;Venugopalan Ittekkot

  • Effluent, nutrient and organic matter export from shrimp and fish ponds causing eutrophication in coastal and back-reef waters of NE Hainan, tropical China

    Lucia S. Herbeck;Daniela Unger;Ying Wu;Tim C. Jennerjahn

  • Distribution of organic matter in the Changjiang (Yangtze River) Estuary and their stable carbon and nitrogen isotopic ratios: Implications for source discrimination and sedimentary dynamics

    J. Zhang;J. Zhang;Y. Wu;T.C. Jennerjahn;V. Ittekkot

  • The renaissance of Odum's outwelling hypothesis in 'Blue Carbon' science

    Isaac R. Santos;Isaac R. Santos;David J. Burdige;Tim C. Jennerjahn;Steven Bouillon

  • Mangroves give cause for conservation optimism, for now

    Daniel A. Friess;Daniel A. Friess;Erik S. Yando;Guilherme M.O. Abuchahla;Janine B. Adams

  • Asynchronous Terrestrial and Marine Signals of Climate Change During Heinrich Events

    Tim C. Jennerjahn;Venugopalan Ittekkot;Helge W. Arz;Hermann Behling

  • Variability in the organic carbon stocks, sources, and accumulation rates of Indonesian mangrove ecosystems

    Mariska Astrid Kusumaningtyas;Andreas A. Hutahaean;Helmut W. Fischer;Manuel Pérez-Mayo

  • Biogeochemistry of a tropical river affected by human activities in its catchment: Brantas River estuary and coastal waters of Madura Strait, Java, Indonesia

    T.C Jennerjahn;V Ittekkot;S Klöpper;Seno Adi

  • Typhoon-induced precipitation impact on nutrient and suspended matter dynamics of a tropical estuary affected by human activities in Hainan, China

    Lucia S. Herbeck;Daniela Unger;Uwe Krumme;Su Mei Liu

  • Evolution of the Indian Summer Monsoon and terrestrial vegetation in the Bengal region during the past 18 ka

    Lorena Astrid Contreras-Rosales;Lorena Astrid Contreras-Rosales;Tim Jennerjahn;Thejna Tharammal;Vera Meyer;Vera Meyer

  • Possible evidence for wet Heinrich phases in tropical NE Australia: The Lynch's Crater deposit

    Joanne Muller;Malin Kylander;Malin Kylander;Raphael A.J. Wüst;Dominik Weiss;Dominik Weiss

  • Biogeochemical response of tropical coastal systems to present and past environmental change

    Tim C. Jennerjahn

  • Anthropogenic organic contaminants in water, sediments and benthic organisms of the mangrove-fringed Segara Anakan Lagoon, Java, Indonesia

    Larissa Dsikowitzky;Inga Nordhaus;Tim C. Jennerjahn;Polina Khrycheva

  • Land–sea interactions at the east coast of Hainan Island, South China Sea: A synthesis

    Jing Zhang;Dao Ru Wang;Tim Jennerjahn;Larissa Dsikowitzky;Larissa Dsikowitzky

  • Biogeochemistry of the Dumai River estuary, Sumatra, Indonesia, a tropical black- water river

    M. Alkhatib;T. C. Jennerjahn;Joko Samiaji

  • Relevance and magnitude of 'Blue Carbon' storage in mangrove sediments: Carbon accumulation rates vs. stocks, sources vs. sinks

    Tim C. Jennerjahn

  • Pressures, stresses, shocks and trends in estuarine ecosystems – An introduction and synthesis

    Tim C. Jennerjahn;Tim C. Jennerjahn;Steve B. Mitchell

  • Food preferences of mangrove crabs related to leaf nitrogen compounds in the Segara Anakan Lagoon, Java, Indonesia

    Inga Nordhaus;Tabea Salewski;Tim C. Jennerjahn

  • Organic carbon accumulation in the South Atlantic Ocean: its modern, mid-Holocene and last glacial distribution

    Gesine Mollenhauer;Ralph R Schneider;Tim C Jennerjahn;Peter J Müller

  • Decadal trends in mangrove and pond aquaculture cover on Hainan (China) since 1966: mangrove loss, fragmentation and associated biogeochemical changes

    Lucia S. Herbeck;Uwe Krumme;Thorbjørn J. Andersen;Tim C. Jennerjahn

  • Sampling the oxygen minimum zone off Pakistan: glacial-interglacial variations of anoxia and productivity (preliminary results, sonne 90 cruise)

    U. von Rad;H. Schulz;A.Ali Khan;M. Ansari

  • Ecological Status of Segara Anakan, Indonesia: A Mangrove-fringed Lagoon Affected by Human Activities

    Edy Yuwono;T.C. Jennerjahn;I. Nordhaus;Erwin Ardli Riyanto

Frequent Co-Authors

Mahyar Mohtadi
Mahyar Mohtadi University of Bremen
Hermann Behling
Hermann Behling University of Göttingen
Enno Schefuß
Enno Schefuß University of Bremen
Venugopalan Ittekkot
Venugopalan Ittekkot University of Bremen
Matthias Prange
Matthias Prange University of Bremen
Gesine Mollenhauer
Gesine Mollenhauer Alfred Wegener Institute for Polar and Marine Research
Stephan Steinke
Stephan Steinke Xiamen University
Peter J Müller
Peter J Müller University of Bremen
André Paul
André Paul University of Bremen

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