World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
66
Citations
22875
World Ranking
7156
National Ranking
2128

Earth Science

D-Index
56
Citations
16329
World Ranking
2354
National Ranking
984

James A. Davis publication distribution in Earth Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where James A. Davis sits on this spectrum.

38–47 publications: 5 scientists 48–57 publications: 33 scientists 58–67 publications: 94 scientists 68–77 publications: 161 scientists 78–87 publications: 278 scientists 88–97 publications: 376 scientists 98–107 publications: 404 scientists 108–117 publications: 484 scientists 118–127 publications: 540 scientists 128–137 publications: 557 scientists 138–147 publications: 491 scientists 148–157 publications: 495 scientists 158–167 publications: 458 scientists 168–177 publications: 490 scientists 178–187 publications: 414 scientists 188–197 publications: 401 scientists 198–207 publications: 333 scientists 208–217 publications: 292 scientists 218–227 publications: 290 scientists 228–237 publications: 262 scientists 238–247 publications: 243 scientists 248–257 publications: 208 scientists 258–267 publications: 185 scientists 268–277 publications: 147 scientists 278–287 publications: 128 scientists 288–297 publications: 119 scientists 298–307 publications: 120 scientists 308–317 publications: 107 scientists 318–327 publications: 93 scientists 328–337 publications: 87 scientists 338–347 publications: 64 scientists 348–357 publications: 87 scientists 358–367 publications: 60 scientists 368–377 publications: 60 scientists 378–387 publications: 34 scientists 388–397 publications: 50 scientists 398–407 publications: 44 scientists 408–417 publications: 31 scientists 418–427 publications: 39 scientists 428–437 publications: 27 scientists 438–447 publications: 36 scientists 448–457 publications: 27 scientists 458–467 publications: 29 scientists 468–477 publications: 30 scientists 478–487 publications: 19 scientists 488–497 publications: 15 scientists 498–507 publications: 18 scientists 508–517 publications: 19 scientists 518–527 publications: 16 scientists 528–537 publications: 10 scientists 538–547 publications: 11 scientists 548–557 publications: 14 scientists 558–567 publications: 11 scientists 568–577 publications: 7 scientists 578–587 publications: 14 scientists 588–597 publications: 5 scientists 598–602 publications: 4 scientists 603+ publications: 100 scientists
38 publications 603+

This scientist: 137 publications — 32nd percentile

32% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 603 publications or more.

James A. Davis D-index placement in Earth Science in 2026

The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where James A. Davis sits on this spectrum.

30 D-Index: 144 scientists 31 D-Index: 215 scientists 32 D-Index: 278 scientists 33 D-Index: 379 scientists 34 D-Index: 366 scientists 35 D-Index: 372 scientists 36 D-Index: 389 scientists 37 D-Index: 366 scientists 38 D-Index: 344 scientists 39 D-Index: 349 scientists 40 D-Index: 296 scientists 41 D-Index: 289 scientists 42 D-Index: 277 scientists 43 D-Index: 279 scientists 44 D-Index: 248 scientists 45 D-Index: 257 scientists 46 D-Index: 212 scientists 47 D-Index: 202 scientists 48 D-Index: 207 scientists 49 D-Index: 204 scientists 50 D-Index: 183 scientists 51 D-Index: 178 scientists 52 D-Index: 182 scientists 53 D-Index: 178 scientists 54 D-Index: 163 scientists 55 D-Index: 117 scientists 56 D-Index: 163 scientists 57 D-Index: 120 scientists 58 D-Index: 113 scientists 59 D-Index: 136 scientists 60 D-Index: 135 scientists 61 D-Index: 96 scientists 62 D-Index: 103 scientists 63 D-Index: 83 scientists 64 D-Index: 103 scientists 65 D-Index: 83 scientists 66 D-Index: 89 scientists 67 D-Index: 92 scientists 68 D-Index: 89 scientists 69 D-Index: 78 scientists 70 D-Index: 75 scientists 71 D-Index: 53 scientists 72 D-Index: 62 scientists 73 D-Index: 54 scientists 74 D-Index: 35 scientists 75 D-Index: 52 scientists 76 D-Index: 50 scientists 77 D-Index: 32 scientists 78 D-Index: 37 scientists 79 D-Index: 20 scientists 80 D-Index: 33 scientists 81 D-Index: 36 scientists 82 D-Index: 34 scientists 83 D-Index: 34 scientists 84 D-Index: 24 scientists 85 D-Index: 19 scientists 86 D-Index: 18 scientists 87 D-Index: 26 scientists 88 D-Index: 30 scientists 89 D-Index: 17 scientists 90 D-Index: 21 scientists 91 D-Index: 19 scientists 92 D-Index: 15 scientists 93 D-Index: 14 scientists 94 D-Index: 20 scientists 95 D-Index: 9 scientists 96 D-Index: 10 scientists 97 D-Index: 15 scientists 98 D-Index: 13 scientists 99 D-Index: 3 scientists 100 D-Index: 13 scientists 101 D-Index: 3 scientists 102 D-Index: 9 scientists 103 D-Index: 4 scientists 104 D-Index: 6 scientists 105 D-Index: 6 scientists 106+ D-Index: 98 scientists
30 D-Index 106+

This scientist: 56 D-Index — 75th percentile

75% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 106 D-Index or more.

Overview

James A. Davis is affiliated with Lawrence Berkeley National Laboratory in the United States. Their research spans multiple areas within medicine and related engineering fields, focusing on advanced materials and sensor technologies.

The primary fields of study for this scientist include:

  • Medicine

Within this broad field, their work extends into several subfields, notably:

  • Electrical and Electronic Engineering
  • Computer Vision and Pattern Recognition
  • Biomedical Engineering
  • Hematology
  • Oncology

The main topics covered in their research are diverse and emphasize both clinical and technological aspects. These include:

  • Electrochemical sensors and biosensors
  • CAR-T cell therapy research
  • Multiple Myeloma Research and Treatments
  • Advanced Sensor and Energy Harvesting Materials
  • Analytical Chemistry and Sensors
  • Conducting polymers and applications
  • Geochemistry and Geologic Mapping

Recent publications demonstrate the scope and interdisciplinary nature of their work. Notable papers include:

  • "One-Step Hydrothermal Synthesis of Phase-Engineered MoS2/MoO3 Electrocatalysts for Hydrogen Evolution Reaction", 2021, ACS Applied Nano Materials
  • "Drinking water treatment by multistage filtration on a household scale: Efficiency and challenges", 2020, Water Research
  • "Laser induced graphene sensors for assessing pH: Application to wound management", 2021, Electrochemistry Communications
  • "A fine-grained data set and analysis of tangling in bug fixing commits", 2022, Florence Research (University of Florence)
  • "Ultra-sensitive detection of l-tyrosine using molecularly imprinted electrochemical sensor towards diabetic foot ulcer detection", 2020, Electrochemistry Communications

The scientist frequently collaborates with a group of peers, indicating an active research network. Regular co-authors include:

  • Jack Khouri
  • Leyla Shune
  • Danai Dima
  • Pagona Papakonstantinou
  • Faiz Anwer

They publish regularly in specialized and interdisciplinary venues. Frequent publication outlets comprise:

  • Blood
  • arXiv (Cornell University)
  • Journal of Composites Science
  • Transplantation and Cellular Therapy
  • Clinical Lymphoma Myeloma & Leukemia

Best Publications

  • Surface ionization and complexation at the oxide/water interface

    James A. Davis;Robert O. James;Robert O. James;James O. Leckie

  • Surface chemistry of ferrihydrite: Part 1. EXAFS studies of the geometry of coprecipitated and adsorbed arsenate

    G.A Waychunas;B.A Rea;C.C Fuller;J.A Davis

  • Surface ionization and complexation at the oxide/water interface II. Surface properties of amorphous iron oxyhydroxide and adsorption of metal ions

    James A Davis;James O Leckie

  • Uranium(VI) adsorption to ferrihydrite: Application of a surface complexation model

    T.D. Waite;J.A. Davis;T.E. Payne;G.A. Waychunas

  • Surface chemistry of ferrihydrite: Part 2. Kinetics of arsenate adsorption and coprecipitation

    Christopher C. Fuller;James A. Davis;Glenn A. Waychunas

  • Effect of adsorbed complexing ligands on trace metal uptake by hydrous oxides

    James A. Davis;James O. Leckie

  • Adsorption of natural dissolved organic matter at the oxide/water interface

    James A. Davis

  • Complexation of trace metals by adsorbed natural organic matter

    James A. Davis

  • Surface ionization and complexation at the oxide/water interface. 3. Adsorption of anions

    James A Davis;James O Leckie

  • Application of the Surface Complexation Concept to Complex Mineral Assemblages

    J.A. Davis;J.A. Coston;D.B. Kent;C.C. Fuller

  • A model for trace metal sorption processes at the calcite surface: Adsorption of Cd2+ and subsequent solid solution formation

    James A. Davis;Christopher C. Fuller;Alison D. Cook

  • Mobilization of Arsenite by Dissimilatory Reduction of Adsorbed Arsenate

    Juerg Zobrist;Philip R. Dowdle;James A. Davis;Ronald S. Oremland

  • Characterization of U(VI)-carbonato ternary complexes on hematite: EXAFS and electrophoretic mobility measurements

    John R Bargar;John R Bargar;Rebecca Reitmeyer;John J Lenhart;James A Davis

  • Pb2+ and Zn2+ adsorption by a natural aluminum- and iron-bearing surface coating on an aquifer sand

    Jennifer A. Coston;Christopher C. Fuller;James A. Davis

  • Approaches to surface complexation modeling of Uranium(VI) adsorption on aquifer sediments

    James A. Davis;David E. Meece;Matthias Kohler;Matthias Kohler;Gary P. Curtis

  • Geochemical processes at mineral surfaces

    James A. Davis;Kim F. Hayes

  • Spectroscopic Confirmation of Uranium(VI)−Carbonato Adsorption Complexes on Hematite

    John R. Bargar;Rebecca Reitmeyer;James A. Davis

  • The effect of calcium on aqueous uranium(VI) speciation and adsorption to ferrihydrite and quartz

    Patricia M. Fox;James A. Davis;John M. Zachara

  • Acetate Availability and its Influence on Sustainable Bioremediation of Uranium-Contaminated Groundwater

    Kenneth H. Williams;Philip E. Long;James A. Davis;Michael J. Wilkins

  • Geometry of sorbed arsenate on ferrihydrite and crystalline FeOOH: Re-evaluation of EXAFS results and topological factors in predicting sorbate geometry, and evidence for monodentate complexes

    Glenn A. Waychunas;James A. Davis;Christopher C. Fuller

Frequent Co-Authors

Christopher C. Fuller
Christopher C. Fuller United States Geological Survey
John R. Bargar
John R. Bargar SLAC National Accelerator Laboratory
Kenneth H. Williams
Kenneth H. Williams Lawrence Berkeley National Laboratory
Glenn A. Waychunas
Glenn A. Waychunas Lawrence Berkeley National Laboratory
Philip E. Long
Philip E. Long Lawrence Berkeley National Laboratory
Michael J. Wilkins
Michael J. Wilkins Colorado State University
James O. Leckie
James O. Leckie Stanford University
Kim F. Hayes
Kim F. Hayes University of Michigan–Ann Arbor
Carl I. Steefel
Carl I. Steefel Lawrence Berkeley National Laboratory
John M. Zachara
John M. Zachara Pacific Northwest National Laboratory

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