World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
90
Citations
51807
World Ranking
2031
National Ranking
743

Peter Pulay 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 Peter Pulay 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: 253 publications — 50th percentile

50% of scientists in this discipline score the same or lower.

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

Peter Pulay 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 Peter Pulay 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: 90 D-Index — 89th percentile

89% 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

  • 2005 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Peter Pulay is affiliated with the University of Arkansas at Fayetteville in the United States. Their research spans the fields of chemistry and physics and astronomy, with a focus on atomic and molecular physics, optics, physical and theoretical chemistry, computational mechanics, inorganic chemistry, and spectroscopy.

The scientist's recent publications include the following papers:

  • Comparison of Methods for Active Orbital Selection in Multiconfigurational Calculations, 2020, Journal of Chemical Theory and Computation
  • Breaking established paradigms: a tribute to Wilfried Meyer's contributions to ab initio quantum chemistry, 2020, Molecular Physics
  • Compact representation of generalized molecular polarizabilities and efficient calculation of polarization energy in an arbitrary electric field, 2021, International Journal of Quantum Chemistry
  • Issue Information, 2024, Journal of Computational Chemistry

Frequent co-authors in their research include Zsuzsanna Tóth, Hans-Joachim Werner, Krzysztof Woliński, Martin Mrovec, and Peter M. W. Gill.

Publications are often found in specialized journals such as the Journal of Chemical Theory and Computation, Molecular Physics, International Journal of Quantum Chemistry, and Journal of Computational Chemistry.

Peter Pulay's main topics of work cover advanced chemical physics studies, field-flow fractionation techniques, zeolite catalysis and synthesis, history and advancements in chemistry, various chemistry research topics, molecular spectroscopy and chirality, as well as spectroscopy and quantum chemical studies.

They have been recognized as a Fellow of the American Association for the Advancement of Science (AAAS) since 2005.

Best Publications

  • Efficient implementation of the gauge-independent atomic orbital method for NMR chemical shift calculations

    Krzysztof Wolinski;James F. Hinton;Peter Pulay

  • Convergence acceleration of iterative sequences. the case of scf iteration

    Péter Pulay

  • Ab initio calculation of force constants and equilibrium geometries in polyatomic molecules

    P. Pulay

  • Transferable Scaling Factors for Density Functional Derived Vibrational Force Fields

    Guntram Rauhut;Peter Pulay

  • SYSTEMATIC AB INITIO GRADIENT CALCULATION OF MOLECULAR GEOMETRIES, FORCE CONSTANTS, AND DIPOLE MOMENT DERIVATIVES

    P. Pulay;G. Fogarasi;F. Pang;J. E. Boggs

  • Combination of theoretical ab initio and experimental information to obtain reliable harmonic force constants. Scaled quantum mechanical (QM) force fields for glyoxal, acrolein, butadiene, formaldehyde, and ethylene

    Peter Pulay;Geza Fogarasi;Gabor Pongor;James E. Boggs

  • CAN (SEMI) LOCAL DENSITY FUNCTIONAL THEORY ACCOUNT FOR THE LONDON DISPERSION FORCES

    Sándor Kristyán;Péter Pulay

  • Localizability of dynamic electron correlation

    Peter Pulay

  • The calculation of ab initio molecular geometries: efficient optimization by natural internal coordinates and empirical correction by offset forces

    Geza Fogarasi;Xuefeng Zhou;Patterson W. Taylor;Peter Pulay

  • Geometry optimization by direct inversion in the iterative subspace

    Pál Császár;Péter Pulay

  • Orbital-invariant formulation and second-order gradient evaluation in MOller-Plesset perturbation theory

    Peter Pulay;Svein Saebø

  • Local Treatment of Electron Correlation

    Unknown

  • Fourth‐order Mo/ller–Plessett perturbation theory in the local correlation treatment. I. Method

    Svein Saebo;Peter Pulay

  • Direct Scaling of Primitive Valence Force Constants: An Alternative Approach to Scaled Quantum Mechanical Force Fields

    Jon Baker;and Andrzej A. Jarzecki;Peter Pulay

  • Local configuration interaction: An efficient approach for larger molecules

    Svein Sæbø;Peter Pulay

  • Ligand Redox Effects in the Synthesis, Electronic Structure, and Reactivity of an Alkyl−Alkyl Cross-Coupling Catalyst

    Gavin D. Jones;Jason L. Martin;Chris Mcfarland;Olivia R. Allen

  • Comparison of the boys and Pipek-Mezey localizations in the local correlation approach and automatic virtual basis selection

    James W. Boughton;Peter Pulay

  • Geometry optimization in redundant internal coordinates

    P. Pulay;G. Fogarasi

  • High accuracy benchmark calculations on the benzene dimer potential energy surface

    Tomasz Janowski;Peter Pulay

  • An efficient ab initio gradient program

    Péter Pulay

  • The local correlation treatment. II. Implementation and tests

    Svein Saebo;Peter Pulay

Frequent Co-Authors

James E. Boggs
James E. Boggs The University of Texas at Austin
Guntram Rauhut
Guntram Rauhut University of Stuttgart
Pawel M. Kozlowski
Pawel M. Kozlowski University of Louisville
Xiaoyuan Li
Xiaoyuan Li Yale University
Wilfried Meyer
Wilfried Meyer Technical University of Kaiserslautern
Marek Z. Zgierski
Marek Z. Zgierski National Research Council Canada
Shigeru Nagase
Shigeru Nagase Fukui Institute for Fundamental Chemistry
Wolfram Koch
Wolfram Koch German Chemical Society (Gesellschaft Deutscher Chemiker)
Hans-Joachim Werner
Hans-Joachim Werner University of Stuttgart
Werner Kutzelnigg
Werner Kutzelnigg Ruhr University Bochum

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