World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
70
Citations
15540
World Ranking
5941
National Ranking
1821

James A. Marshall 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 James A. Marshall 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: 463 publications — 86th percentile

86% of scientists in this discipline score the same or lower.

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

James A. Marshall 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 James A. Marshall 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: 70 D-Index — 68th percentile

68% 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

  • 2007 - Centenary Prize, Royal Society of Chemistry (UK)
  • 1981 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1979 - Ernest Guenther Award, American Chemical Society (ACS)
  • 1966 - Fellow of Alfred P. Sloan Foundation

Overview

James A. Marshall is affiliated with the University of Virginia in the United States. The body of published work includes contributions to the journal Anaesthesia, with at least one recent paper titled "Issue Information - Editorial Board," published in 2022.

They have collaborated with several co-authors across their publications. Notable frequent co-authors include:

  • Sarah E. Siegelaar
  • Seng W. Loke
  • K Orme
  • Zeev Friedman
  • N Bould

Their research output is largely published in the venue Anaesthesia.

James A. Marshall has received several awards throughout their career, recognizing contributions to the scientific community. These awards include:

  • Centenary Prize, Royal Society of Chemistry (UK), 2007
  • Fellow of the American Association for the Advancement of Science (AAAS), 1981
  • Ernest Guenther Award, American Chemical Society (ACS), 1979
  • Fellow of Alfred P. Sloan Foundation, 1966

The available publication record and data do not specify particular fields of study or main research topics, but the associations and venues suggest an engagement with clinical or applied sciences related to anaesthesia.

Best Publications

  • Synthesis and Reactions of Allylic, Allenic, Vinylic, and Arylmetal Reagents from Halides and Esters via Transient Organopalladium Intermediates.

    Unknown

  • Chiral Allylic and Allenic Stannanes as Reagents for Asymmetric Synthesis.

    Unknown

  • Observations Regarding the Ag(I)-Catalyzed Conversion of Allenones to Furans

    James A. Marshall;Gary S. Bartley

  • A mild method for the synthesis of furans. Application to 2,5-bridged furano macrocyclic compounds

    James A. Marshall;Edward D. Robinson

  • Synthesis of furans by silver(I)-promoted cyclization of allenyl ketones and aldehydes

    James A. Marshall;Xiao Jun Wang

  • Synthesis of Furans and 2,5-Dihydrofurans by Ag(I)-Catalyzed Isomerization of Allenones, Alkynyl Allylic Alcohols, and Allenylcarbinols

    James A. Marshall;Clark A. Sehon

  • Synthetic Routes to Allenic Acids and Esters and Their Stereospecific Conversion to Butenolides.

    James A. Marshall;Mark A. Wolf;Eli M. Wallace

  • Stereoselective synthesis of 2,5-dihydrofurans by sequential SN2' cleavage of alkynyloxiranes and silver(I)-catalyzed cyclization of the allenylcarbinol products

    James A. Marshall;Kevin G. Pinney

  • Chiral allylic and allenic metal reagents for organic synthesis.

    James A. Marshall

  • SN2' Additions of organocopper reagents to vinyloxiranes

    James A. Marshall

  • Total Synthesis of the Pseudopterane (.+-.)-Kallolide B

    James A. Marshall;Eli M. Wallace;Paul S. Coan

  • Synthesis of anti-Homoallylic Alcohols and Monoprotected 1,2-Diols through InCl3-Promoted Addition of Allylic Stannanes to Aldehydes

    James A. Marshall;Kevin Hinkle

  • Amination, Aminocarbonylation, and Alkoxycarbonylation of Allenic/Propargylic Pd Intermediates Derived from Nonracemic Propargylic Mesylates: Synthesis of Nonracemic Propargyl Amines, Allenic Amides, and Butenolides

    James A. Marshall;Mark A. Wolf

  • Synthesis of enantioenriched homopropargylic alcohols through diastereoselective SE' additions of chiral allenylstannanes to aldehydes

    James A. Marshall;Xiao Jun Wang

  • DIASTEREO- AND ENANTIOSELECTIVE SYNTHESIS OF ALLENYLCARBINOLS THROUGH SE2'ADDITION OF TRANSIENT NONRACEMIC PROPARGYLIC STANNANES TO ALDEHYDES

    James A. Marshall;Richard H. Yu;Jolyon F. Perkins

  • The n-Butylthiomethylene Blocking Group1

    Robert E. Ireland;James A. Marshall

  • Oxidative cleavage of mono-, di-, and trisubstituted olefins to methyl esters through ozonolysis in methanolic sodium hydroxide

    James A. Marshall;Albert W. Garofalo

  • Transition Structure for the [2,3]-Wittig Rearrangement and Analysis of Stereoselectivities

    Yun Dong Wu;K. N. Houk;James A. Marshall

  • Synthesis of 2,5-furanocycles through intraannular cyclization of macrocyclic allenones

    James A. Marshall;Xiao Jun Wang

  • Synthesis of enantioenriched .alpha.-hydroxy-.alpha.-allenylacetic acids by [2,3] Wittig rearrangement of .alpha.-(propargyloxy)acetates

    James A. Marshall;Xiao Jun Wang

  • Total synthesis of (-)-callystatin A.

    James A. Marshall;Matthew P. Bourbeau

  • Synthesis of a C22-34 Subunit of the Immunosuppressant FK-506

    James A. Marshall;Shiping Xie

Frequent Co-Authors

Niels H. Andersen
Niels H. Andersen University of Washington
Andrew E. Greene
Andrew E. Greene Joseph Fourier University
William S. Johnson
William S. Johnson Stanford University
Yun-Dong Wu
Yun-Dong Wu Peking University

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

Pursuing a Chemistry degree in the USA opens doors to diverse career paths, including specialized fields like forensic science. For those interested in this niche, affordable options like a forensic science bachelor degree online provide accessible entry points into this dynamic discipline.

Advanced studies are also available, with programs such as forensic psychology master's programs online catering to professionals seeking interdisciplinary expertise. These degrees blend chemical knowledge with psychological insights to enhance investigative and legal processes.

Career prospects remain promising, particularly for forensic scientists where the forensic scientist salary reflects the specialized skill set required. With growing demand for experts in crime labs and research institutions, chemistry graduates positioning themselves in forensic roles are well-placed for competitive compensation.

Cost considerations are important when selecting a program. Understanding the criminal justice degree price landscape helps students evaluate financial investment against potential career outcomes, ensuring informed decisions for their education and future career growth.

Best Scientists Citing James A. Marshall

Recently Published Articles