World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
45
Citations
7970
World Ranking
6389
National Ranking
227

Tim Cowan 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 Cowan 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: 106 publications — 16th percentile

16% of scientists in this discipline score the same or lower.

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

Tim Cowan 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 Cowan 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: 45 D-Index — 36th percentile

36% of scientists in this discipline score the same or lower.

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

Overview

Tim Cowan is affiliated with the University of Southern Queensland in Australia and primarily conducts research in environmental and earth sciences with a focus on climate variability and change. Their work spans several intersecting fields including Environmental Science, Earth and Planetary Sciences, and Agricultural and Biological Sciences.

Their scientific contributions engage deeply with subfields such as Atmospheric Science, Global and Planetary Change, Ecology, and Oceanography. The research topics covered include climate variability and models, meteorological phenomena and simulations, tropical and extratropical cyclones research, climate change impacts on agriculture, oceanographic and atmospheric processes, pasture and agricultural systems, and effects of environmental stressors on livestock.

Tim Cowan has published extensively in well-known venues, frequently contributing to the Journal of Climate, Bulletin of the American Meteorological Society, SSRN Electronic Journal, Agricultural Systems, and Earth's Future.

Some of their recent papers include:

  • "Insights From CMIP6 for Australia's Future Climate," 2020, published in Earth's Future
  • "Advances in the Subseasonal Prediction of Extreme Events: Relevant Case Studies across the Globe," 2022, published in Bulletin of the American Meteorological Society
  • "Present-day greenhouse gases could cause more frequent and longer Dust Bowl heatwaves," 2020, published in Nature Climate Change
  • "Variability and long-term change in Australian monsoon rainfall: A review," 2023, published in Wiley Interdisciplinary Reviews Climate Change
  • "Impacts of Low-Frequency Internal Climate Variability and Greenhouse Warming on El Niño-Southern Oscillation," 2020, published in Journal of Climate

Frequent coauthors in their research include Matthew C. Wheeler, David Cobon, Andrew G. Marshall, Scott B. Power, and Catherine de Burgh-Day, reflecting collaborations across several projects.

Best Publications

  • Teleconnection Pathways of ENSO and the IOD and the Mechanisms for Impacts on Australian Rainfall

    Wenju Cai;Peter van Rensch;Tim Cowan;Harry H. Hendon

  • The response of the Southern Annular Mode, the East Australian Current, and the southern mid‐latitude ocean circulation to global warming

    W. Cai;G. Shi;G. Shi;T. Cowan;D. Bi

  • More Frequent, Longer, and Hotter Heat Waves for Australia in the Twenty-First Century

    Tim Cowan;Ariaan Purich;Sarah Perkins;Alexandre Pezza

  • Insights from CMIP6 for Australia's future climate

    Michael Richard Grose;Sugata Narsey;Francois Delage;Andrew J. Dowdy

  • Projected response of the Indian Ocean Dipole to greenhouse warming

    Wenju Cai;Wenju Cai;Xiao-Tong Zheng;Evan John Weller;Mat Collins

  • Evidence of impacts from rising temperature on inflows to the Murray-Darling Basin

    Wenju Cai;Tim Cowan

  • Positive Indian Ocean Dipole events precondition southeast Australia bushfires

    W. Cai;T. Cowan;M. Raupach

  • More extreme swings of the South Pacific convergence zone due to greenhouse warming

    Wenju Cai;Matthieu Lengaigne;Simon Borlace;Matthew Collins;Matthew Collins

  • The early 20th century warming: Anomalies, causes, and consequences.

    Gabriele C. Hegerl;Stefan Brönnimann;Andrew Schurer;Tim Cowan

  • Recent unprecedented skewness towards positive Indian Ocean Dipole occurrences and its impact on Australian rainfall

    W. Cai;T. Cowan;A. Sullivan

  • La Niña Modoki impacts Australia autumn rainfall variability

    W. Cai;T. Cowan

  • Why is the amplitude of the Indian Ocean Dipole overly large in CMIP3 and CMIP5 climate models

    Wenju Cai;Wenju Cai;Tim Cowan;Tim Cowan

  • SAM and regional rainfall in IPCC AR4 models: Can anthropogenic forcing account for southwest Western Australian winter rainfall reduction?

    Wenju Cai;Tim Cowan

  • Asymmetry in ENSO Teleconnection with Regional Rainfall, Its Multidecadal Variability, and Impact

    Wenju Cai;Peter van Rensch;Tim Cowan;Arnold Sullivan

  • An Asymmetry in the IOD and ENSO Teleconnection Pathway and Its Impact on Australian Climate

    Wenju Cai;Peter van Rensch;Tim Cowan;Harry H. Hendon

  • Dynamics of late autumn rainfall reduction over southeastern Australia

    Wenju Cai;Wenju Cai;Tim Cowan;Tim Cowan

  • Causes of climate change over the historical record

    Gabriele C Hegerl;Stefan Brönnimann;Tim Cowan;Andrew R Friedman

  • Rainfall reductions over Southern Hemisphere semi-arid regions: the role of subtropical dry zone expansion

    Wenju Cai;Tim Cowan;Marcus Thatcher

  • Trends in Southern Hemisphere Circulation in IPCC AR4 Models over 1950–99: Ozone Depletion versus Greenhouse Forcing

    Wenju Cai;Tim Cowan

  • Using the evaporative stress index to monitor flash drought in Australia

    Hanh Nguyen;Matthew C. Wheeler;Jason A. Otkin;Tim Cowan;Tim Cowan

  • Rising temperature depletes soil moisture and exacerbates severe drought conditions across southeast Australia

    Wenju Cai;Tim Cowan;Peter Briggs;Michael Raupach

  • Interactions of ENSO, the IOD, and the SAM in CMIP3 Models

    Wenju Cai;Arnold Sullivan;Tim Cowan

Frequent Co-Authors

Wenju Cai
Wenju Cai Ocean University of China
Gabriele C. Hegerl
Gabriele C. Hegerl University of Edinburgh
Ian Simmonds
Ian Simmonds University of Melbourne
Leon D. Rotstayn
Leon D. Rotstayn CSIRO Marine and Atmospheric Research
Matthew C. Wheeler
Matthew C. Wheeler Bureau of Meteorology
Matthew H. England
Matthew H. England University of New South Wales
Simon F. B. Tett
Simon F. B. Tett University of Edinburgh
Stefan Brönnimann
Stefan Brönnimann University of Bern
Matthew D. Collins
Matthew D. Collins University of Reading
Friederike E. L. Otto
Friederike E. L. Otto University of Oxford

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