World's Best Scientists 2026 revealed!
Ronald G. Duggleby

Ronald G. Duggleby

D-Index & Metrics

Biology and Biochemistry

D-Index
58
Citations
10905
World Ranking
13296
National Ranking
371

Chemistry

D-Index
58
Citations
10879
World Ranking
10724
National Ranking
256

Ronald G. Duggleby 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 Ronald G. Duggleby 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: 177 publications — 24th percentile

24% of scientists in this discipline score the same or lower.

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

Ronald G. Duggleby 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 Ronald G. Duggleby 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: 58 D-Index — 42nd percentile

42% of scientists in this discipline score the same or lower.

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

Overview

Ronald G. Duggleby is affiliated with the University of Queensland in Australia. Their academic profile reflects engagement in various domains through research and other scholarly activities.

There are no recorded recent papers, co-authors, or frequent publication venues associated with their profile at this time. Additionally, their record does not list any book publications or awards received.

This absence of detailed publicly available data suggests a profile concentrated around institutional association or possibly areas not fully documented in open academic databases.

Best Publications

  • Human sulfotransferases and their role in chemical metabolism

    Niranjali Gamage;Amanda Barnett;Nadine Hempel;Ronald G. Duggleby

  • A nonlinear regression program for small computers

    R.G. Duggleby

  • Herbicide-binding sites revealed in the structure of plant acetohydroxyacid synthase

    Jennifer A. McCourt;Siew Siew Pang;Jack King-Scott;Luke W. Guddat

  • Structure and mechanism of inhibition of plant acetohydroxyacid synthase.

    Ronald G. Duggleby;Jennifer A. McCourt;Luke W. Guddat

  • Regression analysis of nonlinear Arrhenius plots: an empirical model and a computer program.

    Ronald G. Duggleby

  • Properties and functions of the thiamin diphosphate dependent enzyme transketolase

    Gerhard Schenk;Ronald G. Duggleby;Peter F. Nixon

  • Methotrexate, a high-affinity pseudosubstrate of dihydrofolate reductase.

    Jeffrey W. Williams;John F. Morrison;Ronald G. Duggleby

  • Acetohydroxyacid synthase and its role in the biosynthetic pathway for branched-chain amino acids

    J. A. McCourt;R. G. Duggleby

  • Crystal structure of yeast acetohydroxyacid synthase: a target for herbicidal inhibitors.

    Siew Siew Pang;Ronald G Duggleby;Luke W Guddat

  • Analysis of enzyme progress curves by nonlinear regression.

    Ronald G. Duggleby

  • Molecular Basis of Sulfonylurea Herbicide Inhibition of Acetohydroxyacid Synthase

    Siew Siew Pang;Luke W. Guddat;Ronald G. Duggleby

  • Structure of a human carcinogen-converting enzyme, SULT1A1. Structural and kinetic implications of substrate inhibition.

    Niranjali U. Gamage;Ronald G. Duggleby;Amanda C. Barnett;Michael Tresillian

  • NMR analysis of covalent intermediates in thiamin diphosphate enzymes.

    Kai Tittmann;Ralph Golbik;Kathrin Uhlemann;Ludmila Khailova

  • Quantitative Analysis of the Time Courses of Enzyme- Catalyzed Reactions

    Ronald G. Duggleby

  • Elucidating the specificity of binding of sulfonylurea herbicides to acetohydroxyacid synthase.

    Jennifer A. McCourt;Siew Siew Pang;Luke W. Guddat;Ronald G. Duggleby

  • Kinetics of Slow and Tight-Binding Inhibitors

    Stefan E. Szedlacsek;Ronald G. Duggleby

  • Parameter estimation using a direct solution of the integrated Michaelis-Menten equation.

    Chetan T. Goudar;Jagadeesh R. Sonnad;Ronald G. Duggleby

  • Expression, purification, characterization, and reconstitution of the large and small subunits of yeast acetohydroxyacid synthase.

    Siew Siew Pang;Ronald G. Duggleby

  • Herbicide-resistant forms of Arabidopsis thaliana acetohydroxyacid synthase: characterization of the catalytic properties and sensitivity to inhibitors of four defined mutants.

    Alan K. Chang;Ronald G. Duggleby

  • The Structure of Human SULT1A1 Crystallized with Estradiol AN INSIGHT INTO ACTIVE SITE PLASTICITY AND SUBSTRATE INHIBITION WITH MULTI-RING SUBSTRATES

    Niranjali U. Gamage;Sergey Tsvetanov;Ronald G. Duggleby;Michael E. McManus

Frequent Co-Authors

Luke W. Guddat
Luke W. Guddat University of Queensland
Jennifer L. Martin
Jennifer L. Martin University of Wollongong
Gerhard Schenk
Gerhard Schenk University of Queensland
Kai Tittmann
Kai Tittmann University of Göttingen
Roland Douce
Roland Douce Joseph Fourier University
Mulchand S. Patel
Mulchand S. Patel University at Buffalo, State University of New York
Richard L. Schowen
Richard L. Schowen University of Kansas
John S. Mattick
John S. Mattick University of New South Wales
John C. Wallace
John C. Wallace University of Wisconsin–Madison
Michael J. Waters
Michael J. Waters University of Queensland

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Studying Chemistry in the USA opens doors to various interdisciplinary career paths. For those interested in applying chemical knowledge to legal investigations, high paying jobs in forensics are an exciting option. Chemistry graduates can specialize in forensic science, working to analyze substances and evidence critical to solving crimes.

Many students pursue flexible education options by exploring an online criminal justice degree online cost before committing, as this pathway complements a chemistry background and broadens career possibilities in law enforcement or legal consulting.

For those seeking an entry point into legal and investigative fields, online criminal justice associate degree programs offer a practical and cost-effective approach. Pairing such a degree with chemistry knowledge can accelerate career growth in forensic labs or crime analysis.

Additionally, chemistry students might consider a paralegal associate degree to develop skills in legal procedures and documentation. This diverse skill set can lead to unique roles combining scientific expertise and legal proficiency.

Best Scientists Citing Ronald G. Duggleby

Trending Scientists

Recently Published Articles