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D-Index & Metrics

Earth Science

D-Index
53
Citations
10040
World Ranking
2873
National Ranking
1186

James D. Webster 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 D. Webster sits on this spectrum.

38–42 publications: 1 scientists 43–47 publications: 0 scientists 48–52 publications: 3 scientists 53–57 publications: 8 scientists 58–62 publications: 11 scientists 63–67 publications: 16 scientists 68–72 publications: 24 scientists 73–77 publications: 31 scientists 78–82 publications: 49 scientists 83–87 publications: 77 scientists 88–92 publications: 86 scientists 93–97 publications: 88 scientists 98–102 publications: 92 scientists 103–107 publications: 84 scientists 108–112 publications: 102 scientists 113–117 publications: 108 scientists 118–122 publications: 117 scientists 123–127 publications: 126 scientists 128–132 publications: 146 scientists 133–137 publications: 114 scientists 138–142 publications: 102 scientists 143–147 publications: 127 scientists 148–152 publications: 102 scientists 153–157 publications: 112 scientists 158–162 publications: 102 scientists 163–167 publications: 127 scientists 168–172 publications: 121 scientists 173–177 publications: 112 scientists 178–182 publications: 109 scientists 183–187 publications: 98 scientists 188–192 publications: 92 scientists 193–197 publications: 105 scientists 198–202 publications: 77 scientists 203–207 publications: 80 scientists 208–212 publications: 89 scientists 213–217 publications: 70 scientists 218–222 publications: 74 scientists 223–227 publications: 74 scientists 228–232 publications: 70 scientists 233–237 publications: 67 scientists 238–242 publications: 59 scientists 243–247 publications: 67 scientists 248–252 publications: 51 scientists 253–257 publications: 46 scientists 258–262 publications: 41 scientists 263–267 publications: 39 scientists 268–272 publications: 34 scientists 273–277 publications: 39 scientists 278–282 publications: 35 scientists 283–287 publications: 36 scientists 288–292 publications: 35 scientists 293–297 publications: 29 scientists 298–302 publications: 23 scientists 303–307 publications: 39 scientists 308–312 publications: 34 scientists 313–317 publications: 23 scientists 318–322 publications: 18 scientists 323–327 publications: 18 scientists 328–332 publications: 21 scientists 333–337 publications: 20 scientists 338–342 publications: 15 scientists 343–347 publications: 13 scientists 348–352 publications: 24 scientists 353–357 publications: 25 scientists 358–362 publications: 10 scientists 363–367 publications: 20 scientists 368–372 publications: 17 scientists 373–377 publications: 18 scientists 378–382 publications: 15 scientists 383–387 publications: 7 scientists 388–392 publications: 22 scientists 393–397 publications: 9 scientists 398–402 publications: 11 scientists 403–407 publications: 16 scientists 408–412 publications: 4 scientists 413–417 publications: 5 scientists 418–422 publications: 14 scientists 423–427 publications: 8 scientists 428–432 publications: 7 scientists 433–437 publications: 7 scientists 438–442 publications: 10 scientists 443–447 publications: 10 scientists 448–452 publications: 3 scientists 453–457 publications: 9 scientists 458–462 publications: 11 scientists 463–467 publications: 4 scientists 468–472 publications: 6 scientists 473–477 publications: 11 scientists 478–482 publications: 8 scientists 483–487 publications: 2 scientists 488–492 publications: 3 scientists 493–497 publications: 4 scientists 498–502 publications: 4 scientists 503–507 publications: 4 scientists 508–509 publications: 4 scientists 510+ publications: 100 scientists
38 publications 510+

This scientist: 110 publications — 14th percentile

14% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 510 publications or more.

James D. Webster 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 D. Webster sits on this spectrum.

30 D-Index: 15 scientists 31 D-Index: 42 scientists 32 D-Index: 60 scientists 33 D-Index: 90 scientists 34 D-Index: 103 scientists 35 D-Index: 108 scientists 36 D-Index: 142 scientists 37 D-Index: 147 scientists 38 D-Index: 147 scientists 39 D-Index: 152 scientists 40 D-Index: 143 scientists 41 D-Index: 157 scientists 42 D-Index: 141 scientists 43 D-Index: 151 scientists 44 D-Index: 140 scientists 45 D-Index: 135 scientists 46 D-Index: 121 scientists 47 D-Index: 108 scientists 48 D-Index: 128 scientists 49 D-Index: 111 scientists 50 D-Index: 106 scientists 51 D-Index: 112 scientists 52 D-Index: 102 scientists 53 D-Index: 103 scientists 54 D-Index: 94 scientists 55 D-Index: 61 scientists 56 D-Index: 101 scientists 57 D-Index: 71 scientists 58 D-Index: 65 scientists 59 D-Index: 78 scientists 60 D-Index: 93 scientists 61 D-Index: 56 scientists 62 D-Index: 58 scientists 63 D-Index: 52 scientists 64 D-Index: 63 scientists 65 D-Index: 49 scientists 66 D-Index: 53 scientists 67 D-Index: 57 scientists 68 D-Index: 50 scientists 69 D-Index: 44 scientists 70 D-Index: 44 scientists 71 D-Index: 31 scientists 72 D-Index: 33 scientists 73 D-Index: 33 scientists 74 D-Index: 23 scientists 75 D-Index: 32 scientists 76 D-Index: 24 scientists 77 D-Index: 17 scientists 78 D-Index: 19 scientists 79 D-Index: 9 scientists 80 D-Index: 21 scientists 81 D-Index: 20 scientists 82 D-Index: 17 scientists 83 D-Index: 19 scientists 84 D-Index: 19 scientists 85 D-Index: 14 scientists 86 D-Index: 6 scientists 87 D-Index: 14 scientists 88 D-Index: 17 scientists 89 D-Index: 10 scientists 90 D-Index: 8 scientists 91 D-Index: 8 scientists 92 D-Index: 9 scientists 93 D-Index: 6 scientists 94+ D-Index: 98 scientists
30 D-Index 94+

This scientist: 53 D-Index — 63rd percentile

63% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 94 D-Index or more.

Overview

James D. Webster is affiliated with the American Museum of Natural History in the United States. Their research is situated primarily within the field of Earth and Planetary Sciences, encompassing subfields such as Geophysics, Geology, and Geochemistry and Petrology.

The scientist has contributed to the study of geological and geochemical processes, with particular focus on geological modeling and analysis as well as geotourism and geoheritage conservation. These topics represent the main areas covered in their published works.

James D. Webster's publication record includes a notable paper titled The magmatic plumbing systems of the Campi Flegrei and Ischia volcanoes (Southern Italy) from chlorine constraints, published in 2021 within the Goldschmidt2021 abstracts. This work contributes to the understanding of volcanic systems through geochemical methods.

Frequent collaborators include:

  • Hélène Balcone-Boissard
  • Georges Boudon
  • Giovanni Orsi
  • L. Civetta
  • Massimo D'Antonio

James D. Webster's publications have appeared in venues such as:

  • Goldschmidt2021 abstracts

Their work spans across multiple interconnected scientific themes, specifically:

  • Geological and Geochemical Analysis
  • Geotourism and Geoheritage Conservation
  • Geological Modeling and Analysis

Best Publications

  • Solubilities of sulfur, noble gases, nitrogen, chlorine, and fluorine in magmas

    Michael R. Carroll;James D. Webster

  • Chloride and water solubility in basalt and andesite melts and implications for magmatic degassing

    J.D. Webster;R.J. Kinzler;E.A. Mathez

  • Halogens in volcanic systems

    A. Aiuppa;A. Aiuppa;D.R. Baker;D.R. Baker;J.D. Webster

  • Magmatic Apatite: A Powerful, Yet Deceptive, Mineral

    James D. Webster;Philip M. Piccoli

  • Melt inclusions in pegmatite quartz: complete miscibility between silicate melts and hydrous fluids at low pressure

    R. Thomas;J. D. Webster;W. Heinrich

  • Partitioning behavior of chlorine and fluorine in the system apatite–melt–fluid. II: Felsic silicate systems at 200 MPa

    James D. Webster;Christine M. Tappen;Charles W. Mandeville

  • Partitioning of lithophile trace elements between H 2 O and H 2 O + CO 2 fluids and topaz rhyolite melt

    J. D. Webster;J. R. Holloway;Richard Hervig

  • Characterization of fluor-chlorapatites by electron probe microanalysis with a focus on time-dependent intensity variation of halogens

    Beth Goldoff;James D. Webster;Daniel E. Harlov

  • Partitioning behavior of chlorine and fluorine in the system apatite-silicate melt-fluid

    Edmond A. Mathez;James D. Webster

  • Formation of extremely F-rich hydrous melt fractions and hydrothermal fluids during differentiation of highly evolved tin-granite magmas: a melt/fluid-inclusion study

    Rainer Thomas;Hans-Jürgen Förster;Karen Rickers;James D. Webster

  • The exsolution of magmatic hydrosaline chloride liquids

    Jim D. Webster

  • Experimental and modeled solubilities of chlorine in aluminosilicate melts, consequences of magma evolution, and implications for exsolution of hydrous chloride melt at Mt. Somma-Vesuvius

    James D. Webster;Benedetto De Vivo

  • Melt inclusions in quartz from an evolved peraluminous pegmatite: Geochemical evidence for strong tin enrichment in fluorine-rich and phosphorus-rich residual liquids

    James D. Webster;Rainer Thomas;Dieter Rhede;Hans-Jürgen Förster

  • Exsolution of magmatic volatile phases from Cl-enriched mineralizing granitic magmas and implications for ore metal transport

    James D. Webster

  • Geochemical evolution of halogen-enriched granite magmas and mineralizing fluids of the Zinnwald tin-tungsten mining district, Erzgebirge, Germany

    Jim Webster;Rainer Thomas;Hans-Jürgen Förster;Reimar Seltmann

  • Determination of molar absorptivities for infrared absorption bands of H2O in andesitic glasses

    Charles W. Mandeville;James D. Webster;Malcolm J. Rutherford;Bruce E. Taylor

  • Reaction Between Ultramafic Rock and Fractionating Basaltic Magma II. Experimental Investigation of Reaction Between Olivine Tholeiite and Harzburgite at 1150–1050°C and 5 kb

    Peter. B. Kelemen;David. B. Joyce;James. D. Webster;John. R. Holloway

  • Fluid-melt interactions involving Cl-rich granites: Experimental study from 2 to 8 kbar

    James D. Webster

  • Partitioning of F between H2O and CO2 fluids and topaz rhyolite melt

    Unknown

  • Experimental constraints on the partitioning of Cl between topaz rhyolite melt and H2O and H2O + CO2 fluids: New implications for granitic differentiation and ore deposition

    James D. Webster;John R. Holloway

  • Water solubility and chlorine partitioning in Cl-rich granitic systems: Effects of melt composition at 2 kbar and 800°C

    James D. Webster

Frequent Co-Authors

Rainer Thomas
Rainer Thomas University of Potsdam
Annamaria Lima
Annamaria Lima University of Naples Federico II
Robert J. Bodnar
Robert J. Bodnar Virginia Tech
John R. Holloway
John R. Holloway Arizona State University
Alessandro Aiuppa
Alessandro Aiuppa University of Palermo
Hans-Jürgen Förster
Hans-Jürgen Förster University of Potsdam
B. De Vivo
B. De Vivo Pegaso University
E. A. Mathez
E. A. Mathez American Museum of Natural History
Francois Holtz
Francois Holtz University of Hannover
Don R. Baker
Don R. Baker McGill University

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