World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
64
Citations
12679
World Ranking
8151
National Ranking
2352

John P. Richard 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 John P. Richard 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: 261 publications — 53rd percentile

53% of scientists in this discipline score the same or lower.

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

John P. Richard 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 John P. Richard 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: 64 D-Index — 56th percentile

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

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

Overview

John P. Richard is affiliated with the University at Buffalo, State University of New York in the United States. Their research primarily spans the field of biochemistry, genetics, and molecular biology, with a focus on the molecular mechanisms underlying enzyme function and catalysis.

Their work investigates several specific subfields, including:

  • Molecular Biology
  • Materials Chemistry
  • Cell Biology
  • Physiology
  • Organic Chemistry

The main research topics associated with John P. Richard include:

  • Biochemical and Molecular Research
  • Enzyme Structure and Function
  • Pancreatic function and diabetes
  • Protein Structure and Dynamics
  • Enzyme Catalysis and Immobilization
  • Chemical Reaction Mechanisms
  • Erythrocyte Function and Pathophysiology

John P. Richard has contributed extensively to multiple publication venues, with a predominant number of articles in:

  • Biochemistry
  • Journal of the American Chemical Society
  • Journal of Biological Chemistry
  • ACS Catalysis
  • Accounts of Chemical Research

Recent publications by John P. Richard include the following:

  • Enabling Role of Ligand-Driven Conformational Changes in Enzyme Evolution, 2022, Biochemistry
  • Modeling the Role of a Flexible Loop and Active Site Side Chains in Hydride Transfer Catalyzed by Glycerol-3-phosphate Dehydrogenase, 2020, ACS Catalysis
  • Origin of Free Energy Barriers of Decarboxylation and the Reverse Process of CO2 Capture in Dimethylformamide and in Water, 2020, Journal of the American Chemical Society
  • Phosphodianion Activation of Enzymes for Catalysis of Central Metabolic Reactions, 2021, Journal of the American Chemical Society
  • The Organization of Active Site Side Chains of Glycerol-3-phosphate Dehydrogenase Promotes Efficient Enzyme Catalysis and Rescue of Variant Enzymes, 2020, Biochemistry

John P. Richard frequently collaborates with several co-authors, including:

  • Judith R. Cristobal
  • Rania Hegazy
  • Patrick Fernandez
  • Tiago A. S. Brandão
  • Richard W. Nagorski

Best Publications

  • Formation and Stability of N-Heterocyclic Carbenes in Water: The Carbon Acid pKa of Imidazolium Cations in Aqueous Solution

    Tina L Amyes;Steven T Diver;John P Richard;Felix M Rivas

  • Mechanism for the formation of methylglyoxal from triosephosphates

    J. P. Richard

  • Acid-base catalysis of the elimination and isomerization reactions of triose phosphates

    J.P. Richard

  • Kinetic parameters for the elimination reaction catalyzed by triosephosphate isomerase and an estimation of the reaction's physiological significance

    John P. Richard

  • Physical and Kinetic Analysis of the Cooperative Role of Metal Ions in Catalysis of Phosphodiester Cleavage by a Dinuclear Zn(II) Complex

    Olga Iranzo;Andrey Y. Kovalevsky;Janet R. Morrow;John P. Richard

  • REACTIONS OF SUBSTITUTED 1-PHENYLETHYL CARBOCATIONS WITH ALCOHOLS AND OTHER NUCLEOPHILIC REAGENTS

    J. P. Richard;W. P. Jencks

  • A role for flexible loops in enzyme catalysis.

    M Merced Malabanan;Tina L Amyes;John P Richard

  • Formation and stability of ring-substituted 1-phenylethyl carbocations

    John P. Richard;Marc E. Rothenberg;William P. Jencks

  • Determination of the pKa of Ethyl Acetate: Brønsted Correlation for Deprotonation of a Simple Oxygen Ester in Aqueous Solution

    Tina L. Amyes and;John P. Richard

  • The Generation and Reactions of Quinone Methides

    Maria M. Toteva;John P. Richard

  • Cooperativity between metal ions in the cleavage of phosphate diesters and RNA by dinuclear Zn(II) catalysts.

    Olga Iranzo;Terry Elmer;John P. Richard;Janet R. Morrow

  • Formation and stability of carbocations and carbanions in water and intrinsic barriers to their reactions.

    John P. Richard;Tina L. Amyes;Maria M. Toteva

  • A SIMPLE RELATIONSHIP BETWEEN CARBOCATION LIFETIME AND REACTIVITY-SELECTIVITY RELATIONSHIPS FOR THE SOLVOLYSIS OF RING-SUBSTITUTED 1-PHENYLETHYL DERIVATIVES

    J. P. Richard;W. P. Jencks

  • Experimental and Computational Determination of the Effect of the Cyano Group on Carbon Acidity in Water

    John P. Richard;Glenn Williams;Jiali Gao

  • Generation and stability of a simple thiol ester enolate in aqueous solution

    Tina L. Amyes;John P. Richard

  • Concerted bimolecular substitution reactions of 1-phenylethyl derivatives

    John P. Richard;William P. Jencks

  • Formation and Stability of Enolates of Acetamide and Acetate Anion: An Eigen Plot for Proton Transfer at α-Carbonyl Carbon

    John P. Richard;Glenn Williams;and AnnMarie C. O'Donoghue;Tina L. Amyes

  • Protein Flexibility and Stiffness Enable Efficient Enzymatic Catalysis

    John P Richard

  • Activation of orotidine 5'-monophosphate decarboxylase by phosphite dianion: the whole substrate is the sum of two parts.

    Tina L. Amyes;John P. Richard;James J. Tait

  • Mechanistic Imperatives for Aldose-Ketose Isomerization in Water: Specific, General Base- and Metal Ion-Catalyzed Isomerization of Glyceraldehyde with Proton and Hydride Transfer

    R. W. Nagorski;John P. Richard

  • Formation and Stability of Organic Zwitterions in Aqueous Solution: Enolates of the Amino Acid Glycine and Its Derivatives

    Ana Rios;and Tina L. Amyes;John P. Richard;John P. Richard

Frequent Co-Authors

Tina L. Amyes
Tina L. Amyes University at Buffalo, State University of New York
John A. Gerlt
John A. Gerlt University of Illinois at Urbana-Champaign
Janet R. Morrow
Janet R. Morrow University at Buffalo, State University of New York
William P. Jencks
William P. Jencks Brandeis University
Perry A. Frey
Perry A. Frey University of Wisconsin–Madison
Jiali Gao
Jiali Gao University of Minnesota
Richard L. Schowen
Richard L. Schowen University of Kansas
Steen Steenken
Steen Steenken Max Planck Society
Steven C. Almo
Steven C. Almo Albert Einstein College of Medicine
Merton F. Utter
Merton F. Utter Case Western Reserve University

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