World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
40
Citations
8517
World Ranking
7950
National Ranking
2833

Fred L. Ogden 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 Fred L. Ogden 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: 206 publications — 66th percentile

66% of scientists in this discipline score the same or lower.

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

Fred L. Ogden 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 Fred L. Ogden 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: 40 D-Index — 19th percentile

19% of scientists in this discipline score the same or lower.

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

Overview

Fred L. Ogden is affiliated with the National Oceanic and Atmospheric Administration in the United States. Their research primarily spans the field of Environmental Science with a strong focus on Water Science and Technology, Environmental Engineering, and Global and Planetary Change. Other notable subfields include Atmospheric Science and Civil and Structural Engineering.

The scientist's work addresses multiple topics related to hydrology, watershed management, and environmental modeling. Major research subjects include:

  • Hydrology and Watershed Management Studies
  • Flood Risk Assessment and Management
  • Meteorological Phenomena and Simulations
  • Soil and Unsaturated Flow
  • Hydrological Forecasting Using AI
  • Groundwater Flow and Contamination Studies
  • Tropical and Extratropical Cyclones Research

Fred L. Ogden has contributed to several recent papers published in well-regarded journals, including:

  • "Recent Advances and New Frontiers in Riverine and Coastal Flood Modeling" (2023) in Reviews of Geophysics
  • "NOAA's National Water Model: Advancing operational hydrology through continental-scale modeling" (2024) in JAWRA Journal of the American Water Resources Association
  • "Evaluation of Retrospective National Water Model Soil Moisture and Streamflow for Drought-Monitoring Applications" (2024) in Journal of Geophysical Research Atmospheres
  • "Ensemble data assimilation for operational streamflow predictions in the next generation (NextGen) framework" (2024) in Environmental Modelling & Software
  • "Layered Green and Ampt Infiltration With Redistribution" (2023) in Water Resources Research

Frequent coauthors with whom Fred L. Ogden has collaborated include:

  • Jason Regina
  • Jefferson S. Hall
  • Robert F. Stallard
  • Nels Frazier
  • T. Flowers

Their publications are often found in several key venues, reflecting the scope of their research:

  • HydroShare Resources
  • JAWRA Journal of the American Water Resources Association
  • Environmental Modelling & Software
  • Hydrological Processes
  • Reviews of Geophysics

Best Publications

  • Soil Moisture Measurement for Ecological and Hydrological Watershed-Scale Observatories: A Review

    D. A. Robinson;C. S. Campbell;J. W. Hopmans;B. K. Hornbuckle

  • An overview of current applications, challenges, and future trends in distributed process-based models in hydrology

    Simone Fatichi;Enrique R. Vivoni;Fred L. Ogden;Valeriy Y. Ivanov

  • RASTER‐BASED HYDROLOGIC MODELING OF SPATIALLY‐VARIED SURFACE RUNOFF

    Pierre Y. Julien;Bahram Saghafian;Fred L. Ogden

  • The hydrology of the humid tropics

    Ellen Wohl;Ana Barros;Nathaniel Brunsell;Nick A. Chappell

  • Numerical Solution of Richards' Equation: A Review of Advances and Challenges

    Matthew W. Farthing;Fred L. Ogden

  • Relative importance of impervious area, drainage density, width function, and subsurface storm drainage on flood runoff from an urbanized catchment

    Fred L. Ogden;Nawa Raj Pradhan;Charles W. Downer;Jon A. Zahner

  • Hydrologic analysis of the Fort Collins, Colorado, flash flood of 1997

    F. L. Ogden;H. O. Sharif;S. U.S. Senarath;James A. Smith

  • GSSHA: Model To Simulate Diverse Stream Flow Producing Processes

    Charles W. Downer;Fred L. Ogden

  • Effect of land cover and use on dry season river runoff, runoff efficiency, and peak storm runoff in the seasonal tropics of Central Panama

    Fred L. Ogden;Trey D. Crouch;Robert F. Stallard;Jefferson S. Hall

  • Green and Ampt Infiltration with Redistribution

    Fred L. Ogden;Bahram Saghafian

  • On the calibration and verification of two-dimensional, distributed, Hortonian, continuous watershed models

    Sharika U. S. Senarath;Fred L. Ogden;Charles W. Downer;Charles W. Downer;Hatim O. Sharif

  • Sensitivity and uncertainty analysis of the conceptual HBV rainfall-runoff model: implications for parameter estimation.

    Nibret A. Abebe;Fred L. Ogden;Nawa R. Pradhan

  • Runoff sensitivity to temporal and spatial rainfall variability at runoff plane and small basin scales

    Fred L. Ogden;Pierre Y. Julien

  • Runoff model sensitivity to radar rainfall resolution

    Fred L. Ogden;Pierre Y. Julien

  • GIS and Distributed Watershed Models. II: Modules, Interfaces, and Models

    Fred L. Ogden;Jurgen Garbrecht;Paul A. DeBarry;Lynn E. Johnson

  • Theory, development, and applicability of the surface water hydrologic model CASC2D

    Charles W. Downer;Fred L. Ogden;William D. Martin;Russell S. Harmon

  • DEVEX-disdrometer evaluation experiment : Basic results and implications for hydrologic studies

    Witold F. Krajewski;Anton Kruger;Clelia Caracciolo;Peter Golé

  • Appropriate vertical discretization of Richards' equation for two-dimensional watershed-scale modelling

    Charles W. Downer;Fred L. Ogden

  • Recent Advances and New Frontiers in Riverine and Coastal Flood Modeling

    Unknown

  • Peak Discharge Scaling in Small Hortonian Watershed

    Fred L. Ogden;David R. Dawdy

  • GIS and Distributed Watershed Models. I: Data Coverages and Sources

    Jurgen Garbrecht;Fred L. Ogden;Paul A. DeBarry;David R. Maidment

Frequent Co-Authors

Jan M. H. Hendrickx
Jan M. H. Hendrickx New Mexico Institute of Mining and Technology
Robert F. Stallard
Robert F. Stallard Smithsonian Tropical Research Institute
Russell S. Harmon
Russell S. Harmon North Carolina State University
Witold F. Krajewski
Witold F. Krajewski University of Iowa
Jefferson S. Hall
Jefferson S. Hall Smithsonian Tropical Research Institute
W. Berry Lyons
W. Berry Lyons The Ohio State University
Pierre Y. Julien
Pierre Y. Julien Colorado State University
Dani Or
Dani Or University of Nevada Reno
James P. Smith
James P. Smith Princeton University
Scott B. Jones
Scott B. Jones Utah State University

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