World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
69
Citations
16410
World Ranking
6210
National Ranking
1891

Biology and Biochemistry

D-Index
72
Citations
17677
World Ranking
6335
National Ranking
2967

Robert H. Burris publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Robert H. Burris sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 259 publications — 52nd percentile

52% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Robert H. Burris D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Robert H. Burris sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 69 D-Index — 66th percentile

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

The last bar groups every scientist with 159 D-Index or more.

Research.com Recognitions

  • 2009 - Fellow of the American Society of Plant Biologists
  • 1984 - Wolf Prize in Agriculture for his pioneering fundamental research on the mechanisms of biological nitrogen fixation and its application in crop production.
  • 1979 - US President's National Medal of Science "For numerous original contributions leading to an understanding of the physiology and biochemistry of the process of biological nitrogen fixation.", Presented by President Carter at a White House Ceremony on January 14, 1980.
  • 1978 - Edward W. Browning Award, American Society of Agronomy
  • 1961 - Member of the National Academy of Sciences
  • 1955 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1954 - Fellow of John Simon Guggenheim Memorial Foundation

Overview

Robert H. Burris is affiliated with the University of Wisconsin-Madison in the United States. Their research contributions have focused primarily on the physiology and biochemistry involved in biological nitrogen fixation and its relevance to agriculture and crop production.

Burris has been recognized with several prestigious awards throughout their career. These include the US President's National Medal of Science in 1979, awarded for numerous original contributions leading to an understanding of the physiology and biochemistry of biological nitrogen fixation, presented by President Carter at a White House ceremony in January 1980. In 1984, Burris received the Wolf Prize in Agriculture for pioneering fundamental research on the mechanisms of biological nitrogen fixation and its application in crop production.

Additional honors include election as a Member of the National Academy of Sciences in 1961, a fellowship with the American Association for the Advancement of Science in 1955, and a fellowship of the John Simon Guggenheim Memorial Foundation in 1954. Burris was also awarded the Edward W. Browning Award by the American Society of Agronomy in 1978 and became a Fellow of the American Society of Plant Biologists in 2009.

These distinctions reflect Burris's longstanding involvement with scientific organizations dedicated to plant biology, agronomy, and broader biological sciences. The career trajectory indicates a sustained research interest in key processes that influence plant growth and agricultural productivity, particularly through the lens of nitrogen fixation mechanisms.

Best Publications

  • Biological Nitrogen Fixation

    Robert H. Burris;Gary P. Roberts

  • In situ studies on N2 fixation using the acetylene reduction technique.

    W. D. P. Stewart;G. P. Fitzgerald;R. H. Burris

  • Methods for Growing Spirillum lipoferum and for Counting It in Pure Culture and in Association with Plants.

    Yaacov Okon;Stephan L. Albrecht;R. H. Burris

  • A nitrogen pressure of 50 atmospheres does not prevent evolution of hydrogen by nitrogenase

    Frank B. Simpson;Robert H. Burris

  • Acetylene reduction by nitrogen-fixing blue-green algae.

    W. D. P. Stewart;W. D. P. Stewart;G. P. Fitzgerald;R. H. Burris

  • Nitrogenase and nitrogenase reductase associate and dissociate with each catalytic cycle.

    Robert V. Hageman;R. H. Burris

  • Direct demonstration of ammonia as an intermediate in nitrogen fixation by Azotobacter.

    Jack W. Newton;P.W. Wilson;R.H. Burris

  • Inhibition of nitrogenase-catalyzed reductions

    J.C. Hwang;C.H. Chen;R.H. Burris

  • [37] Nitrogen fixation—Assay methods and techniques

    Unknown

  • Activating factor for the iron protein of nitrogenase from Rhodospirillum rubrum

    Paul W. Ludden;R. H. Burris

  • Interactions among substrates and inhibitors of nitrogenase

    Unknown

  • Electron Paramagnetic Resonance of Nitrogenase and Nitrogenase Components from Clostridium pasteurianum W5 and Azotobacter vinelandii OP

    W. H. Orme-Johnson;W. D. Hamilton;T. L. Jones;M.-Y. W. Tso

  • Oxidation-reduction properties of several low potential iron-sulfur proteins and of methylviologen.

    N A Stombaugh;J E Sundquist;R H Burris;W H Orme-Johnson

  • REDUCTION OF ACETYLENE AND NITROGEN BY FIELD-GROWN SOYBEANS

    T. H. Mague;R. H. Burris

  • Genetic engineering for nitrogen fixation

    Alexander Hollaender;R. H. Burris;P. R. Day;R. W. F. Hardy

  • Transamination reactions in plants.

    D.G. Wilson;K.W. King;R.H. Burris

  • Nitrogenase: the reaction between the Fe protein and bathophenanthrolinedisulfonate as a probe for interactions with MgATP.

    Torbjorn Ljones;R. H. Burris

  • Mutations in the draT and draG genes of Rhodospirillum rubrum result in loss of regulation of nitrogenase by reversible ADP-ribosylation.

    Jihong Liang;G. M. Nielsen;D. P. Lies;R. H. Burris

  • Hydrogen evolution and exchange, and conversion of N2O to N2 by soybean root nodules.

    G.E. Hoch;K.C. Schneider;R.H. Burris

  • Hydrogen metabolism in isolated heterocysts of Anabaena 7120

    R. B. Peterson;R. H. Burris

  • OXIDATION OF α-HYDROXY ACIDS BY ENZYMES FROM PLANTS

    C.O. Clagett;N.E. Tolbert;R.H. Burris

  • Products of the oxidation of glycolic acid and L-lactic acid by enzymes from tobacco leaves.

    N.E. Tolbert;C.O. Clagett;R.H. Burris

  • IN SITU STUDIES ON N2 FIXATION USING THE ACETYLENE

    Reduction Technique;W. D. P. Stewart;G. P. Fitzgerald;R. H. Burris

Frequent Co-Authors

Paul W. Ludden
Paul W. Ludden Southern Methodist University
Gary P. Roberts
Gary P. Roberts University of Wisconsin–Madison
William D. P. Stewart
William D. P. Stewart University of Dundee
Haian Fu
Haian Fu Emory University
Vinod K. Shah
Vinod K. Shah University of Wisconsin–Madison
Yaacov Okon
Yaacov Okon Hebrew University of Jerusalem
Daniel J. Arp
Daniel J. Arp Oregon State University
C. Peter Wolk
C. Peter Wolk Michigan State University

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