World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
50
Citations
21669
World Ranking
4850
National Ranking
1782

Alan F. Hamlet 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 Alan F. Hamlet 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: 158 publications — 46th percentile

46% of scientists in this discipline score the same or lower.

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

Alan F. Hamlet 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 Alan F. Hamlet 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: 50 D-Index — 50th percentile

50% of scientists in this discipline score the same or lower.

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

Overview

Alan F. Hamlet is affiliated with the University of Notre Dame in the United States and primarily conducts research in the field of Environmental Science. Their work spans several subfields, including Global and Planetary Change, Water Science and Technology, Atmospheric Science, Environmental Engineering, and Environmental Chemistry.

The main topics of Alan F. Hamlet's research include Hydrology and Watershed Management Studies, Climate Variability and Models, Flood Risk Assessment and Management, Soil and Water Nutrient Dynamics, Climate Change and Permafrost, Hydrology and Drought Analysis, and Soil Erosion and Sediment Transport.

Recent publications by Alan F. Hamlet include:

  • "Statistical downscaling techniques for global climate model simulations of temperature and precipitation with application to water resources planning studies" (2021) published in ResearchWorks at the University of Washington (University of Washington)

Frequently collaborating coauthors in Hamlet's body of work are Kyuhyun Byun, Eric P. Salathé, Mohamed Aboelnour, Diogo Bolster, and Ashish Sharma, each contributing to multiple joint publications.

Frequent publication venues for Hamlet's research include:

  • ResearchWorks at the University of Washington (University of Washington)
  • Climatic Change
  • Journal of Hydrometeorology
  • Spiral (Imperial College London)
  • Journal of Hydrology

Among other recent papers associated with Hamlet's field of study are works such as "Impacts of Climate Variability and Change, Pacific Northwest" (2021), "Regional Climate and Hydrologic Change in the Northern U.S. Rockies and Pacific Northwest: Internally Consistent Projections of Future Climate for Resource Management" (2021), "A risk-based analytical framework for quantifying non-stationary flood risks and establishing infrastructure design standards in a changing environment" (2020), and "Climate change impacts and strategies for adaptation for water resource management in Indiana" (2021), published in venues like ResearchWorks at the University of Washington, Journal of Hydrology, and Climatic Change.

Best Publications

  • Climate change 2007 : impacts, adaptation and vulnerability : Working Group II contribution to the Fourth Assessment Report of the IPCC Intergovernmental Panel on Climate Change

    Tarekegn Abeku;Pamela Abuodha;Francis Adesina;Neil Adger

  • DECLINING MOUNTAIN SNOWPACK IN WESTERN NORTH AMERICA

    Philip W. Mote;Alan F. Hamlet;Martyn P. Clark;Dennis P. Lettenmaier

  • Integrating Climate Impacts in Water Resource Planning and Management

    Kathleen D. White;Seshagirir V. Vaddey;Alan F. Hamlet;Stewart Cohen

  • Hydrologic sensitivity of global rivers to climate change

    Bart Nijssen;Greg M. O'Donnell;Alan F. Hamlet;Dennis P. Lettenmaier

  • Twentieth-Century Drought in the Conterminous United States

    Konstantinos M. Andreadis;Elizabeth A. Clark;Andrew W. Wood;Alan F. Hamlet

  • Climate change and mountain water resources: overview and recommendations for research, management and policy

    Daniel Viviroli;Daniel Viviroli;D R Archer;W Buytaert;H J Fowler

  • Effects of Temperature and Precipitation Variability on Snowpack Trends in the Western United States

    Alan F. Hamlet;Philip W. Mote;Martyn P. Clark;Dennis P. Lettenmaier

  • Flow regime, temperature, and biotic interactions drive differential declines of trout species under climate change

    Seth J. Wenger;Daniel J. Isaak;Charles H. Luce;Helen M. Neville

  • Climate change impacts on streamflow extremes and summertime stream temperature and their possible consequences for freshwater salmon habitat in Washington State

    Nathan Mantua;Ingrid Tohver;Alan Hamlet

  • EFFECTS OF CLIMATE CHANGE ON HYDROLOGY AND WATER RESOURCES IN THE COLUMBIA RIVER BASIN

    Alan F. Hamlet;Dennis P. Lettenmaier

  • Implications of global climate change for snowmelt hydrology in the twenty-first century.

    Jennifer C. Adam;Alan F. Hamlet;Dennis P. Lettenmaier

  • Implications of 21st century climate change for the hydrology of Washington State

    Marketa M. Elsner;Lan Cuo;Nathalie Voisin;Jeffrey S. Deems

  • Mitigating the Effects of Climate Change on the Water Resources of the Columbia River Basin

    Jeffrey T. Payne;Andrew W. Wood;Alan F. Hamlet;Richard N. Palmer

  • Preparing for Climatic Change: The Water, Salmon, and Forests of the Pacific Northwest

    Philip W. Mote;Edward A. Parson;Alan F. Hamlet;William S. Keeton

  • Effects of 20th century warming and climate variability on flood risk in the western U.S.

    Alan F. Hamlet;Dennis P. Lettenmaier

  • Columbia River Streamflow Forecasting Based on ENSO and PDO Climate Signals

    Alan F. Hamlet;Dennis P. Lettenmaier

  • Response of Colorado River runoff to dust radiative forcing in snow

    Thomas H. Painter;Jeffrey S. Deems;Jayne Belnap;Alan F. Hamlet

  • Economic Value of Long-Lead Streamflow Forecasts for Columbia River Hydropower

    Alan F. Hamlet;Daniel Huppert;Dennis P. Lettenmaier

  • Twentieth-Century Trends in Runoff, Evapotranspiration, and Soil Moisture in the Western United States*

    Alan F. Hamlet;Philip W. Mote;Martyn P. Clark;Dennis P. Lettenmaier

  • Production of Temporally Consistent Gridded Precipitation and Temperature Fields for the Continental United States

    Alan F. Hamlet;Dennis P. Lettenmaier

Frequent Co-Authors

Dennis P. Lettenmaier
Dennis P. Lettenmaier University of California, Los Angeles
Ashish Sharma
Ashish Sharma University of New South Wales
Nathan J. Mantua
Nathan J. Mantua National Oceanic and Atmospheric Administration
Harindra J. S. Fernando
Harindra J. S. Fernando University of Notre Dame
Philip W. Mote
Philip W. Mote Oregon State University
Andrew W. Wood
Andrew W. Wood National Center for Atmospheric Research
Eric P. Salathé
Eric P. Salathé University of Washington
Fei Chen
Fei Chen National Center for Atmospheric Research
Claudio O. Stöckle
Claudio O. Stöckle Washington State University
Jessica J. Hellmann
Jessica J. Hellmann University of Minnesota

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Related Online Degrees & Career Pathways

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Additionally, many institutions provide smoothly structured pathways with accredited eds to edd programs, facilitating career growth in educational leadership, including environmental education administration and policy development.

Those interested in social work within environmental contexts will find relevant opportunities through online dsw programs in social work. These programs prepare graduates to address community health and social justice issues linked to environmental challenges, expanding their influence in interdisciplinary career paths.

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