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Venugopalan Ittekkot

Venugopalan Ittekkot

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Earth Science 62 1677 1501 110 103 146 13738

Venugopalan Ittekkot publications per year

The chart shows the history of publications by Venugopalan Ittekkot between 1979 and 2023, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Venugopalan Ittekkot published across 45 years, from 1979 to 2023, averaging 3.6 papers a year. Output peaked at 13 publications in 2005. 5 of the 163 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 1979 to 2023. Vertical axis: number of publications, 0 to 13. Peak 13 publications in 2005. 1979: 1 publication 1980: 1 publication 1981: 2 publications 1982: 3 publications 1983: 3 publications 1984: 5 publications 1985: 3 publications 1986: 6 publications 1987: 5 publications 1988: 1 publication 1989: 2 publications 1990: 12 publications 1991: 5 publications 1992: 6 publications 1993: 6 publications 1994: 0 publications 1995: 1 publication 1996: 4 publications 1997: 4 publications 1998: 1 publication 1999: 8 publications 2000: 9 publications 2001: 7 publications 2002: 5 publications 2003: 10 publications 2004: 8 publications 2005: 13 publications 2006: 4 publications 2007: 1 publication 2008: 2 publications 2009: 1 publication 2010: 3 publications 2011: 1 publication 2012: 0 publications 2013: 1 publication 2014: 0 publications 2015: 2 publications 2016: 1 publication 2017: 6 publications 2018: 2 publications 2019: 0 publications 2020: 2 publications 2021: 1 publication 2022: 3 publications 2023: 2 publications
1979 2023

163 publications in total across all disciplines

View publications per year as a table
Venugopalan Ittekkot: publications per year, 1979 to 2023
Year Publications
1979 1
1980 1
1981 2
1982 3
1983 3
1984 5
1985 3
1986 6
1987 5
1988 1
1989 2
1990 12
1991 5
1992 6
1993 6
1994 0
1995 1
1996 4
1997 4
1998 1
1999 8
2000 9
2001 7
2002 5
2003 10
2004 8
2005 13
2006 4
2007 1
2008 2
2009 1
2010 3
2011 1
2012 0
2013 1
2014 0
2015 2
2016 1
2017 6
2018 2
2019 0
2020 2
2021 1
2022 3
2023 2
Total 163
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Venugopalan Ittekkot 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 Venugopalan Ittekkot sits on this spectrum.

No. of scientists
100 200 300 400 500
Bar chart with 58 bars. Horizontal axis: publications, 38–47 to 603+. Vertical axis: number of scientists, 0 to 557. Most scientists, 557, have 128–137 publications. The last bar groups every scientist with 603 publications or more. The highlighted bar, 138–147 publications, is where this scientist sits. 38–47 publications: 5 scientists 48–57 publications: 33 scientists 58–67 publications: 94 scientists 68–77 publications: 161 scientists 78–87 publications: 278 scientists 88–97 publications: 376 scientists 98–107 publications: 404 scientists 108–117 publications: 484 scientists 118–127 publications: 540 scientists 128–137 publications: 557 scientists 138–147 publications: 491 scientists 148–157 publications: 495 scientists 158–167 publications: 458 scientists 168–177 publications: 490 scientists 178–187 publications: 414 scientists 188–197 publications: 401 scientists 198–207 publications: 333 scientists 208–217 publications: 292 scientists 218–227 publications: 290 scientists 228–237 publications: 262 scientists 238–247 publications: 243 scientists 248–257 publications: 208 scientists 258–267 publications: 185 scientists 268–277 publications: 147 scientists 278–287 publications: 128 scientists 288–297 publications: 119 scientists 298–307 publications: 120 scientists 308–317 publications: 107 scientists 318–327 publications: 93 scientists 328–337 publications: 87 scientists 338–347 publications: 64 scientists 348–357 publications: 87 scientists 358–367 publications: 60 scientists 368–377 publications: 60 scientists 378–387 publications: 34 scientists 388–397 publications: 50 scientists 398–407 publications: 44 scientists 408–417 publications: 31 scientists 418–427 publications: 39 scientists 428–437 publications: 27 scientists 438–447 publications: 36 scientists 448–457 publications: 27 scientists 458–467 publications: 29 scientists 468–477 publications: 30 scientists 478–487 publications: 19 scientists 488–497 publications: 15 scientists 498–507 publications: 18 scientists 508–517 publications: 19 scientists 518–527 publications: 16 scientists 528–537 publications: 10 scientists 538–547 publications: 11 scientists 548–557 publications: 14 scientists 558–567 publications: 11 scientists 568–577 publications: 7 scientists 578–587 publications: 14 scientists 588–597 publications: 5 scientists 598–602 publications: 4 scientists 603+ publications: 100 scientists
38–47 publications 603+

This scientist: 146 publications — 37th percentile

37% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 603 publications or more.

View publications distribution as a table
Number of Earth Science scientists by publication count, Research.com 2026 ranking edition. Based on 9,176 ranked scientists.
Publications Scientists This scientist
38–47 5
48–57 33
58–67 94
68–77 161
78–87 278
88–97 376
98–107 404
108–117 484
118–127 540
128–137 557
138–147 491 146
148–157 495
158–167 458
168–177 490
178–187 414
188–197 401
198–207 333
208–217 292
218–227 290
228–237 262
238–247 243
248–257 208
258–267 185
268–277 147
278–287 128
288–297 119
298–307 120
308–317 107
318–327 93
328–337 87
338–347 64
348–357 87
358–367 60
368–377 60
378–387 34
388–397 50
398–407 44
408–417 31
418–427 39
428–437 27
438–447 36
448–457 27
458–467 29
468–477 30
478–487 19
488–497 15
498–507 18
508–517 19
518–527 16
528–537 10
538–547 11
548–557 14
558–567 11
568–577 7
578–587 14
588–597 5
598–602 4
603+ 100
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Venugopalan Ittekkot 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 Venugopalan Ittekkot sits on this spectrum.

No. of scientists
100 200 300
Bar chart with 77 bars. Horizontal axis: D-Index, 30 to 106+. Vertical axis: number of scientists, 0 to 389. Most scientists, 389, have 36 D-Index. The last bar groups every scientist with 106 D-Index or more. The highlighted bar, 62 D-Index, is where this scientist sits. 30 D-Index: 144 scientists 31 D-Index: 215 scientists 32 D-Index: 278 scientists 33 D-Index: 379 scientists 34 D-Index: 366 scientists 35 D-Index: 372 scientists 36 D-Index: 389 scientists 37 D-Index: 366 scientists 38 D-Index: 344 scientists 39 D-Index: 349 scientists 40 D-Index: 296 scientists 41 D-Index: 289 scientists 42 D-Index: 277 scientists 43 D-Index: 279 scientists 44 D-Index: 248 scientists 45 D-Index: 257 scientists 46 D-Index: 212 scientists 47 D-Index: 202 scientists 48 D-Index: 207 scientists 49 D-Index: 204 scientists 50 D-Index: 183 scientists 51 D-Index: 178 scientists 52 D-Index: 182 scientists 53 D-Index: 178 scientists 54 D-Index: 163 scientists 55 D-Index: 117 scientists 56 D-Index: 163 scientists 57 D-Index: 120 scientists 58 D-Index: 113 scientists 59 D-Index: 136 scientists 60 D-Index: 135 scientists 61 D-Index: 96 scientists 62 D-Index: 103 scientists 63 D-Index: 83 scientists 64 D-Index: 103 scientists 65 D-Index: 83 scientists 66 D-Index: 89 scientists 67 D-Index: 92 scientists 68 D-Index: 89 scientists 69 D-Index: 78 scientists 70 D-Index: 75 scientists 71 D-Index: 53 scientists 72 D-Index: 62 scientists 73 D-Index: 54 scientists 74 D-Index: 35 scientists 75 D-Index: 52 scientists 76 D-Index: 50 scientists 77 D-Index: 32 scientists 78 D-Index: 37 scientists 79 D-Index: 20 scientists 80 D-Index: 33 scientists 81 D-Index: 36 scientists 82 D-Index: 34 scientists 83 D-Index: 34 scientists 84 D-Index: 24 scientists 85 D-Index: 19 scientists 86 D-Index: 18 scientists 87 D-Index: 26 scientists 88 D-Index: 30 scientists 89 D-Index: 17 scientists 90 D-Index: 21 scientists 91 D-Index: 19 scientists 92 D-Index: 15 scientists 93 D-Index: 14 scientists 94 D-Index: 20 scientists 95 D-Index: 9 scientists 96 D-Index: 10 scientists 97 D-Index: 15 scientists 98 D-Index: 13 scientists 99 D-Index: 3 scientists 100 D-Index: 13 scientists 101 D-Index: 3 scientists 102 D-Index: 9 scientists 103 D-Index: 4 scientists 104 D-Index: 6 scientists 105 D-Index: 6 scientists 106+ D-Index: 98 scientists
30 D-Index 106+

This scientist: 62 D-Index — 82nd percentile

82% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 106 D-Index or more.

View D-Index distribution as a table
Number of Earth Science scientists by D-index, Research.com 2026 ranking edition. Based on 9,176 ranked scientists.
D-Index Scientists This scientist
30 144
31 215
32 278
33 379
34 366
35 372
36 389
37 366
38 344
39 349
40 296
41 289
42 277
43 279
44 248
45 257
46 212
47 202
48 207
49 204
50 183
51 178
52 182
53 178
54 163
55 117
56 163
57 120
58 113
59 136
60 135
61 96
62 103 62
63 83
64 103
65 83
66 89
67 92
68 89
69 78
70 75
71 53
72 62
73 54
74 35
75 52
76 50
77 32
78 37
79 20
80 33
81 36
82 34
83 34
84 24
85 19
86 18
87 26
88 30
89 17
90 21
91 19
92 15
93 14
94 20
95 9
96 10
97 15
98 13
99 3
100 13
101 3
102 9
103 4
104 6
105 6
106+ 98
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Overview

Venugopalan Ittekkot is affiliated with the University of Bremen in Germany and conducts research primarily within the fields of Environmental Science and Social Sciences. Their work spans several subfields, including Management, Monitoring, Policy and Law; Political Science and International Relations; Astronomy and Astrophysics; Ecology; and Oceanography.

Their research addresses a range of topics, notably International Science and Diplomacy, Space Exploration and Regulation, Coastal and Marine Management, Toxic Organic Pollutants Impact, Heavy Metals in Environment, Water Quality and Pollution Assessment, and broader areas such as Science, Research, and Medicine.

Venugopalan Ittekkot has contributed to multiple publications, including articles and editorial pieces. Notable recent papers include:

  • "Multiple pollutants stress the coastal ecosystem with climate and anthropogenic drivers," 2021, Journal of Hazardous Materials
  • "Editorial: Biogeochemical Responses of Tropical Ecosystems to Environmental Changes," 2020, Frontiers in Earth Science
  • "Towards a sustainable economic governance in the East Sea," 2020, Vietnam Journal of Marine Science and Technology
  • "Editorial: Aquatic coastal ecosystems of monsoon Asia (ACEMON): their biogeochemical response to natural and anthropogenic perturbations," 2023, Frontiers in Earth Science

Frequent coauthors collaborating with Venugopalan Ittekkot include Jasmeet Kaur Baweja, Yonglong Lü, Pei Wang, Chenchen Wang, and Meng Zhang.

Venugopalan Ittekkot's work has been published predominantly in these venues:

  • Frontiers in Earth Science
  • Journal of Hazardous Materials
  • Vietnam Journal of Marine Science and Technology

In addition to articles, they have contributed to book publications. One such work is:

  • Science, Technology and Innovation Diplomacy in Developing Countries, published by Springer International Publishing, 2023

Best Publications

  • Effect of Danube River dam on Black Sea biogeochemistry and ecosystem structure

    Christoph Humborg;Venugopalan Ittekkot;Adriana Cociasu;Bodo v. Bodungen

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

    Tim C. Jennerjahn;Venugopalan Ittekkot

  • Natural and human-induced hypoxia and consequences for coastal areas: synthesis and future development

    J. Zhang;D. Gilbert;A. Gooday;L. Levin

  • Increased particle flux to the deep ocean related to monsoons

    R. R. Nair;V. Ittekkot;S. J. Manganini;V. Ramaswamy

  • Silicon Retention in River Basins: Far-reaching Effects on Biogeochemistry and Aquatic Food Webs in Coastal Marine Environments

    Christoph Humborg;Daniel J. Conley;Lars Rahm;Fredrik Wulff

  • Global trends in the nature of organic matter in river suspensions

    Venugopalan Ittekkot

  • Major threats of pollution and climate change to global coastal ecosystems and enhanced management for sustainability.

    Yonglong Lu;Jingjing Yuan;Xiaotian Lu;Chao Su

  • Seasonality and interannual variability of particle fluxes to the deep Arabian sea

    B. Haake;V. Ittekkot;T. Rixen;V. Ramaswamy

  • Particle flux in the ocean

    V. Ittekkot

  • 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

  • Monsoon-controlled export fluxes to the interior of the Arabian Sea

    Susumu Honjo;Jack Dymond;Warren Prell;Venugopalan Ittekkot

  • Enhanced particle fluxes in Bay of Bengal induced by injection of fresh water

    V. Ittekkot;R.R. Nair;S. Honjo;V. Ramaswamy

  • Foraminiferal production and monsoonal upwelling in the Arabian Sea: evidence from sediment traps

    W. B. Curry;Dorinda Ostermann;M. V.S. Guptha;V. Ittekkot

  • CO2 supersaturation along the aquatic conduit in Swedish watersheds as constrained by terrestrial respiration, aquatic respiration and weathering.

    Christoph Humborg;Carl-Magnus Mörth;Marcus Sundbom;Hans Borg

  • Hydrological Alterations and Marine Biogeochemistry: A Silicate Issue?

    Venugopalan Ittekkot;Christoph Humborg;Petra Schäfer

  • Seasonality in the fluxes of sugars, amino acids, and amino sugars to the deep ocean: Sargasso sea

    Venugopalan Ittekkot;Werner G. Deuser;Egon T. Degens

  • Dissolved Free and Combined Carbohydrates During a Phytoplankton Bloom in the Northern North Sea

    V. Ittekkot;U. Brockmann;W. Michaelis;ET Degens

  • Seasonality and interannual variability of particle fluxes to the deep Bay of Bengal: influence of riverine input and oceanographic processes

    Daniela Unger;Venugopalan Ittekkot;Petra Schäfer;Jörg Tiemann

  • Biogeochemistry of Mangrove Soil Organic Matter: a Comparison BetweenRhizophoraandAvicenniaSoils in South-eastern Brazil

    L.D. Lacerda;V. Ittekkot;S.R. Patchineelam

  • Facets of Modern Biogeochemistry

    Venugopalan Ittekkot;Stephan Kempe;Walter Michaelis;Alejandro Spitzy

Frequent Co-Authors

Egon T. Degens
Egon T. Degens Universität Hamburg
Tim Rixen
Tim Rixen Leibniz Center for Tropical Marine Ecology
Tim C Jennerjahn
Tim C Jennerjahn University of Bremen
Stephan Kempe
Stephan Kempe Technical University of Darmstadt
Susumu Honjo
Susumu Honjo Woods Hole Oceanographic Institution
Venkatachalam Ramaswamy
Venkatachalam Ramaswamy Geophysical Fluid Dynamics Laboratory
Helmuth Thomas
Helmuth Thomas Helmholtz-Zentrum Geesthacht Centre for Materials and Coastal Research
Christoph Humborg
Christoph Humborg Stockholm University
Hermann Behling
Hermann Behling University of Göttingen

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