World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
87
Citations
24824
World Ranking
2862
National Ranking
1469

John R. Williamson publication distribution in Biology and Biochemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where John R. Williamson sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 418 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 197 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 60 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 234 publications — 62nd percentile

62% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

John R. Williamson D-index placement in Biology and Biochemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where John R. Williamson sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 72 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

This scientist: 87 D-Index — 86th percentile

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

The last bar groups every scientist with 167 D-Index or more.

Overview

John R. Williamson is affiliated with the University of Pennsylvania in the United States. Their academic work primarily spans the field of Medicine, with a distinct focus on several subfields including Cellular and Molecular Neuroscience, Public Health, Environmental and Occupational Health, Molecular Biology, Pediatrics, Perinatology and Child Health, and Cognitive Neuroscience.

The scientist's research covers a range of topics, particularly emphasizing:

  • Geomagnetism and Paleomagnetism Studies
  • Malaria Research and Control
  • Global Maternal and Child Health
  • Mosquito-borne diseases and control
  • Social Media in Health Education
  • Photoreceptor and optogenetics research
  • Neuroscience and Neural Engineering

John R. Williamson has contributed to several recent papers that demonstrate their diverse research interests. Notable recent publications include:

  • "Digitized Continuous Magnetic Recordings for the August/September 1859 Storms From London, UK," 2024, published in Space Weather
  • "Continuous Video Electroencephalogram during Hypoxia-Ischemia in Neonatal Mice," 2020, published in Journal of Visualized Experiments
  • "A Cluster Randomized Trial of Delivery of Intermittent Preventive Treatment of Malaria in Pregnancy at the Community Level in Burkina Faso," 2020, published in Research Square (Research Square)
  • "077 'NeuroPodcases: a clinical neuroscience podcast' - a remote learning resource," 2022, published in Journal of Neurology Neurosurgery & Psychiatry
  • "Reprint of: Celebrating Spemann-Mangold at 100: An interview with Eddy De Robertis," 2024, published in Cells and Development

Their research is disseminated across various publication venues where they have multiple works, including:

  • arXiv (Cornell University)
  • Journal of Visualized Experiments
  • Research Square (Research Square)
  • Cells and Development
  • SSRN Electronic Journal

John R. Williamson frequently collaborates with a number of co-authors, including:

  • Jaideep Kapur
  • Даниела Иванова
  • Tamal Batabyal
  • Anastasia Brodovskaya
  • Marco Aversa

Best Publications

  • [65] Assays of intermediates of the citric acid cycle and related compounds by fluorometric enzyme methods

    John R. Williamson;Barbara E. Corkey

  • Apoptosis induced by withdrawal of interleukin-3 (IL-3) from an IL-3-dependent hematopoietic cell line is associated with repartitioning of intracellular calcium and is blocked by enforced Bcl-2 oncoprotein production.

    G Baffy;T Miyashita;J R Williamson;J C Reed

  • myo-Inositol 1,4,5-trisphosphate. A second messenger for the hormonal mobilization of intracellular Ca2+ in liver.

    S K Joseph;A P Thomas;R J Williams;R F Irvine

  • Hormonal effects on calcium homeostasis in isolated hepatocytes.

    E Murphy;K Coll;T L Rich;J R Williamson

  • GLYCOLYTIC CONTROL MECHANISMS. I. INHIBITION OF GLYCOLYSIS BY ACETATE AND PYRUVATE IN THE ISOLATED, PERFUSED RAT HEART.

    John R. Williamson

  • Inositol trisphosphate and diacylglycerol as intracellular second messengers in liver.

    J. R. Williamson;R. H. Cooper;S. K. Joseph;A. P. Thomas

  • Role of calcium in the hormonal regulation of liver metabolism

    John R. Williamson;Ronald H. Cooper;Jan B. Hoek

  • Metabolic Effects of Ethanol in Perfused Rat Liver

    John R. Williamson;Roland Scholz;Edward T. Browning;Ronald G. Thurman

  • Relationship between inositol polyphosphate production and the increase of cytosolic free Ca2+ induced by vasopressin in isolated hepatocytes.

    Andrew Thomas;J. Alexander;J. R. Williamson

  • Control Mechanisms of Gluconeogenesis and Ketogenesis I. EFFECTS OF OLEATE ON GLUCONEOGENESIS IN PERFUSED RAT LIVER

    John R. Williamson;Edward T. Browning;Roland Scholz

  • Regulation of free and bound magnesium in rat hepatocytes and isolated mitochondria.

    B E Corkey;J Duszynski;T L Rich;B Matschinsky

  • Glycolytic control mechanisms. II. Kinetics of intermediate changes during the aerobic-anoxic transition in perfused rat heart.

    John R. Williamson

  • Flavin and pyridine nucleotide oxidation-reduction changes in perfused rat liver. I. Anoxia and subcellular localization of fluorescent flavoproteins.

    Roland Scholz;Ronald G. Thurman;John R. Williamson;Britton Chance

  • Effects of acidosis and ischemia on contractility and intracellular pH of rat heart.

    C Steenbergen;G Deleeuw;T Rich;J R Williamson

  • Mathematical analysis of isotope labeling in the citric acid cycle with applications to 13C NMR studies in perfused rat hearts.

    E M Chance;S H Seeholzer;K Kobayashi;J R Williamson

  • Correlation between sustained c-Jun N-terminal protein kinase activation and apoptosis induced by tumor necrosis factor-alpha in rat mesangial cells.

    Yan-Lin Guo;Kemal Baysal;Baobin Kang;Li-Jun Yang

  • Determination of the mitochondrial protonmotive force in isolated hepatocytes.

    Jan B. Hoek;David G. Nicholls;John R. Williamson

  • Control mechanisms of gluconeogenesis and ketogenesis. II. Interactions between fatty acid oxidation and the citric acid cycle in perfused rat liver.

    John R. Williamson;Roland Scholz;Edward T. Browning

  • Control of citric acid cycle activity in rat heart mitochondria.

    Kathryn LaNoue;William J. Nicklas;John R. Williamson

  • Pyridine nucleotide distributions and enzyme mass action ratios in hepatocytes from fed and starved rats.

    Marc E. Tischler;Dagmar Friedrichs;Kathleen Coll;John R. Williamson

Frequent Co-Authors

Andrew P. Thomas
Andrew P. Thomas Rutgers, The State University of New Jersey
Barbara E. Corkey
Barbara E. Corkey Boston University
Kathryn F. LaNoue
Kathryn F. LaNoue Pennsylvania State University
Charles Steenbergen
Charles Steenbergen Johns Hopkins University
Suresh K. Joseph
Suresh K. Joseph Thomas Jefferson University
J. M. Tager
J. M. Tager University of Amsterdam
David R. Manning
David R. Manning University of Pennsylvania
Stanton Segal
Stanton Segal University of Pennsylvania
Jan B. Hoek
Jan B. Hoek Thomas Jefferson University

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