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Adam Allerhand

D-Index & Metrics

Chemistry

D-Index
48
Citations
8170
World Ranking
15246
National Ranking
3866

Adam Allerhand 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 Adam Allerhand 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: 117 publications — 5th percentile

5% of scientists in this discipline score the same or lower.

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

Adam Allerhand 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 Adam Allerhand 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: 48 D-Index — 16th percentile

16% 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

  • 1987 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1966 - Fellow of Alfred P. Sloan Foundation

Overview

Adam Allerhand is affiliated with Indiana University in the United States. Their research contributions encompass various aspects of the history and development of electric power, as well as environmental and ecological studies related to fossil insects and atmospheric dynamics.

Their publication record includes articles primarily from 2020 and 2021. Notable papers include:

  • Hydroelectric Power: The First 30 Years [History], 2020, published in IEEE Power and Energy Magazine
  • A Contrarian History of Early Electric Power Distribution [History], 2020, published in IEEE Industry Applications Magazine
  • Electrostatic Telegraphy-1753-1816 [Scanning our Past], 2020, published in Proceedings of the IEEE
  • The first eight years of electric power transmission and distribution-1873-1880 [Scanning our Past], 2020, published in Proceedings of the IEEE
  • Charles F. Brush: A Pioneer of Electric Lights [History], 2021, published in IEEE Power and Energy Magazine

The frequent publication venues where their research has appeared include:

  • IEEE Power and Energy Magazine
  • Proceedings of the IEEE
  • IEEE Industry Applications Magazine

Adam Allerhand has also contributed to book literature, with a publication titled History of Electricity from Antiquity to the 21st Century, released in 2020 by World Scientific.

The main subfields of study addressed in their work involve:

  • Ecology, Evolution, Behavior and Systematics
  • Global and Planetary Change

The topics frequently covered in their research include:

  • Fossil Insects in Amber
  • Plant and animal studies
  • Impact of Light on Environment and Health
  • Atmospheric and Environmental Gas Dynamics

Throughout their career, Adam Allerhand has been recognized by scientific organizations with the following awards:

  • Fellow of the American Association for the Advancement of Science (AAAS), 1987
  • Fellow of Alfred P. Sloan Foundation, 1966

Best Publications

  • Theory of Nuclear Overhauser Enhancement and 13C–1H Dipolar Relaxation in Proton‐Decoupled Carbon‐13 NMR Spectra of Macromolecules

    David Doddrell;Victor Glushko;Adam Allerhand

  • Natural Abundance Carbon‐13 Partially Relaxed Fourier Transform Nuclear Magnetic Resonance Spectra of Complex Molecules

    Adam Allerhand;David Doddrell;Richard Komoroski

  • A Survey of C-H Groups as Proton Donors in Hydrogen Bonding

    Adam. Allerhand;Paul. Von Rague Schleyer

  • Nuclear magnetic resonance methods for determining chemical-exchange rates.

    Adam Allerhand;H. S. Gutowsky;J. Jonas;R. A. Meinzer

  • Spin—Echo NMR Studies of Chemical Exchange. I. Some General Aspects

    Adam Allerhand;H. S. Gutowsky

  • Solvent Effects in Infrared Spectroscopic Studies of Hydrogen Bonding

    Adam. Allerhand;Paul von R. Schleyer

  • Analysis of Carr—Purcell Spin‐Echo NMR Experiments on Multiple‐Spin Systems. I. The Effect of Homonuclear Coupling

    Adam Allerhand

  • Studies of individual carbon sites of proteins in solution by natural abundance carbon 13 nuclear magnetic resonance spectroscopy. Strategies for assignments.

    Eric Oldfield;R. S. Norton;A. Allerhand

  • Conformation and segmental motion of native and denatured ribonuclease A in solution. Application of natural-abundance carbon-13 partially relaxed Fourier transform nuclear magnetic resonance

    Adam Allerhand;David Doddrell;Victor Glushko;David W. Cochran

  • Studies of individual carbon sites of proteins in solution by natural abundance carbon 13 nuclear magnetic resonance spectroscopy. Relaxation behavior.

    Eric Oldfield;R. S. Norton;A. Allerhand

  • SPIN-ECHO STUDIES OF CHEMICAL EXCHANGE. II. CLOSED FORMULAS FOR TWO SITES.

    Adam Allerhand;H. S. Gutowsky

  • Analysis of Carr—Purcell Spin‐Echo NMR Experiments on Multiple‐Spin Systems. II. The Effect of Chemical Exchange

    Adam Allerhand;Everett Thiele

  • Carbon-13 Fourier transform nuclear magnetic resonance. VII. Study of anomeric equilibriums of ketoses in water by natural-abundance carbon-13 Fourier transform nuclear magnetic resonance. D-Fructose and D-turanose

    Adam Allerhand;David Doddrell

  • Segmental motion in liquid 1-decanol. Application of natural-abundance carbon-13 partially relaxed Fourier transform nuclear magnetic resonance

    Adam Allerhand;David Doddrell

  • Carbon‐13 Fourier Transform Nuclear Magnetic Resonance. X. Effect of Molecular Weight on 13C Spin‐Lattice Relaxation Times of Polystyrene in Solution

    Adam Allerhand;Richard K. Hailstone

  • Carbon-13 Fourier transform nuclear magnetic resonance. VI. Strategies in the application of partially relaxed Fourier transform nuclear magnetic resonance spectroscopy in assignments of carbon-13 resonances of complex molecules. Stachyose

    Adam Allerhand;David Doddrell

  • Natrual-abundance carbon-13 nuclear magnetic resonance studies in 20-mm sample tubes. Observation of numerous single-carbon resonances of hen egg-white lysozyme.

    Adam Allerhand;Ray F. Childers;Eric Oldfield

  • Nitriles and Isonitriles as Proton Acceptors in Hydrogen Bonding: Correlation of ΔvOH with Acceptor Structure

    Adam. Allerhand;Paul. von Rague Schleyer

  • Detailed tautomeric equilibrium of aqueous D-glucose. Observation of six tautomers by ultrahigh resolution carbon-13 NMR

    Steven R. Maple;Adam Allerhand

  • STUDY OF INTERNAL ROTATIONS IN GRAMICIDIN S BY MEANS OF CARBON-13 SPIN-LATTICE RELAXATION MEASUREMENTS

    Adam Allerhand;Richard A. Komoroski

  • Studies of Individual Carbon Sites of Proteins in Solution by Natural Abundance Carbon 13 Nuclear Magnetic Resonance

    Eric Oldfield;Raymond S. Norton;Adam Allerhand

Frequent Co-Authors

Eric Oldfield
Eric Oldfield University of Illinois at Urbana-Champaign
David M. Doddrell
David M. Doddrell University of Queensland
Raymond S. Norton
Raymond S. Norton Monash University
Paul v. R. Schleyer
Paul v. R. Schleyer University of Georgia
H. S. Gutowsky
H. S. Gutowsky University of Illinois at Urbana-Champaign
James A. Hamilton
James A. Hamilton Boston University
Jiri Jonas
Jiri Jonas University of Illinois at Urbana-Champaign
Frank R. N. Gurd
Frank R. N. Gurd Indiana University
Richard Bersohn
Richard Bersohn Columbia University
Kamil Ugurbil
Kamil Ugurbil University of Minnesota

External Links

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