World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
63
Citations
13479
World Ranking
2493
National Ranking
1000

Dan B. Jaynes 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 Dan B. Jaynes 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: 282 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: 26 scientists 501–510 publications: 17 scientists 511–520 publications: 19 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 681–689 publications: 4 scientists 690+ publications: 100 scientists
41 publications 690+

This scientist: 180 publications — 56th percentile

56% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 690 publications or more.

Dan B. Jaynes 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 Dan B. Jaynes 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: 198 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: 20 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: 9 scientists 126+ D-Index: 92 scientists
30 D-Index 126+

This scientist: 63 D-Index — 75th percentile

75% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 126 D-Index or more.

Research.com Recognitions

  • 2000 - Fellow of the Soil Science Society of America (SSSA)
  • 2000 - Fellow of the American Society of Agronomy (ASA)

Overview

Dan B. Jaynes is affiliated with the Agricultural Research Service in the United States. Their research focuses primarily on environmental and agricultural sciences, with a particular emphasis on soil science and water management.

The main fields of study in Jaynes' work include:

  • Environmental Science
  • Agricultural and Biological Sciences

Within these fields, their research addresses various subfields such as:

  • Soil Science
  • Environmental Chemistry
  • Water Science and Technology
  • Plant Science
  • Ecology

The core topics covered by Jaynes include:

  • Soil and Water Nutrient Dynamics
  • Soil Carbon and Nitrogen Dynamics
  • Hydrology and Watershed Management Studies
  • Peatlands and Wetlands Ecology
  • Groundwater and Isotope Geochemistry
  • Rice Cultivation and Yield Improvement
  • Irrigation Practices and Water Management

Jaynes has published papers in several frequent venues, including:

  • Agricultural Water Management
  • SSRN Electronic Journal
  • Journal of Environmental Quality
  • Sustainability
  • Agriculture Ecosystems & Environment

Recent publications by Jaynes include the following:

  • "Impact of controlled drainage on subsurface drain flow and nitrate load: A synthesis of studies across the U.S. Midwest and Southeast," 2021, Agricultural Water Management
  • "Nitrate losses and nitrous oxide emissions under contrasting tillage and cover crop management," 2022, Journal of Environmental Quality
  • "Impact of controlled drainage on corn yield under varying precipitation patterns: A synthesis of studies across the U.S. Midwest and Southeast," 2022, Agricultural Water Management
  • "Long-term conservation practices reduce nitrate leaching while maintaining yields in tile-drained Midwestern soils," 2023, Agricultural Water Management
  • "Drainage N Loads Under Climate Change with Winter Rye Cover Crop in a Northern Mississippi River Basin Corn-Soybean Rotation," 2020, Sustainability

Frequent co-authors with whom Jaynes has collaborated include:

  • John L. Kovar
  • T. C. Kaspar
  • Matthew J. Helmers
  • E. J. Kladivko
  • Peter O'Brien

Jaynes has been recognized with fellowships from notable professional societies in the field, including:

  • Fellow of the Soil Science Society of America (SSSA), awarded in 2000
  • Fellow of the American Society of Agronomy (ASA), awarded in 2000

Best Publications

  • Nitrogen Management Strategies to Reduce Nitrate Leaching in Tile-Drained Midwestern Soils

    Dana L. Dinnes;Douglas L. Karlen;Dan B. Jaynes;Thomas C. Kaspar

  • Denitrifying bioreactors - an approach for reducing nitrate loads to receiving waters.

    Louis A. Schipper;Will D. Robertson;Arthur J. Gold;Dan B. Jaynes

  • Nitrate Loss in Subsurface Drainage as Affected by Nitrogen Fertilizer Rate

    D.B. Jaynes;T.S. Colvin;D.L. Karlen;C.A. Cambardella

  • Nitrate Leaching to Subsurface Drains as Affected by Drain Spacing and Changes in Crop Production System

    E. J. Kladivko;J. R. Frankenberger;D. B. Jaynes;D. W. Meek

  • Soil water improvements with the long-term use of a winter rye cover crop

    Andrea D. Basche;Thomas C. Kaspar;Sotirios V. Archontoulis;Dan B. Jaynes

  • Rye Cover Crop and Gamagrass Strip Effects on NO3 Concentration and Load in Tile Drainage

    T.C. Kaspar;D.B. Jaynes;T.B. Parkin;T.B. Moorman

  • Comparing carbon substrates for denitrification of subsurface drainage water.

    Colin M. Greenan;Thomas B. Moorman;Thomas C. Kaspar;Timothy B. Parkin

  • Water Quality in Walnut Creek Watershed: Nitrate-Nitrogen in Soils, Subsurface Drainage Water, and Shallow Groundwater

    C. A. Cambardella;T. B. Moorman;D. B. Jaynes;J. L. Hatfield

  • Modeling nitrate leaching with a biogeochemical model modified based on observations in a row-crop field in Iowa

    Changsheng Li;Neda Farahbakhshazad;Dan B. Jaynes;Dana L. Dinnes

  • Effectiveness of oat and rye cover crops in reducing nitrate losses in drainage water

    T.C. Kaspar;D.B. Jaynes;T.B. Parkin;T.B. Moorman

  • Simulating long-term impacts of cover crops and climate change on crop production and environmental outcomes in the Midwestern United States

    Andrea D. Basche;Sotririos V. Archontoulis;Thomas C. Kaspar;Dan B. Jaynes

  • Denitrification activity, wood loss, and N2O emissions over 9 years from a wood chip bioreactor

    Thomas B. Moorman;Timothy B. Parkin;Thomas C. Kaspar;Dan B. Jaynes

  • Nitrogen fertilizer effects on soil carbon balances in Midwestern U.S. agricultural systems

    Ann E. Russell;Cynthia A. Cambardella;David A. Laird;Dan B. Jaynes

  • Water Quality in Walnut Creek Watershed: Herbicides and Nitrate in Surface Waters

    Unknown

  • Evaluation of nitrate nitrogen fluxes from a tile-drained watershed in central Iowa.

    M. D. Tomer;D. W. Meek;D. B. Jaynes;J. L. Hatfield

  • Methodology for determining hydraulic conductivity with tension infiltrometers

    Unknown

  • Predicting water, sediment and NO3-N loads under scenarios of land-use and management practices in a flat watershed

    V. Chaplot;A. Saleh;D. B. Jaynes;J. Arnold

  • Relationship Between Six Years of Corn Yields and Terrain Attributes

    Thomas C. Kaspar;Thomas S. Colvin;Daniel B. Jaynes;Douglas L. Karlen

  • In situ bioreactors and deep drain-pipe installation to reduce nitrate losses in artificially drained fields.

    Dan B. Jaynes;Tom C. Kaspar;Tom B. Moorman;Tim B. Parkin

  • Denitrification in wood chip bioreactors at different water flows.

    Colin M. Greenan;Thomas B. Moorman;Timothy B. Parkin;Thomas C. Kaspar

  • Cover crops in the upper midwestern United States: Potential adoption and reduction of nitrate leaching in the Mississippi River Basin

    E.J. Kladivko;T.C. Kaspar;D.B. Jaynes;R.W. Malone

  • DEVELOPMENT AND APPLICATION OF SWAT TO LANDSCAPES WITH TILES AND POTHOLES

    B. Du;J. G. Arnold;A. Saleh;D. B. Jaynes

  • Spatiotemporal variability of corn and soybean yield

    Dan B. Jaynes;Thomas S. Colvin

Frequent Co-Authors

Robert W. Malone
Robert W. Malone Agricultural Research Service
Kelly R. Thorp
Kelly R. Thorp Agricultural Research Service
Timothy B. Parkin
Timothy B. Parkin Agricultural Research Service
Liwang Ma
Liwang Ma Agricultural Research Service
Cynthia A. Cambardella
Cynthia A. Cambardella Agricultural Research Service
Rameshwar S. Kanwar
Rameshwar S. Kanwar Iowa State University
Thomas M. Isenhart
Thomas M. Isenhart Iowa State University
Lajpat R. Ahuja
Lajpat R. Ahuja Agricultural Research Service
Douglas L. Karlen
Douglas L. Karlen Iowa State University
Thomas B. Moorman
Thomas B. Moorman Agricultural Research Service

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