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D-Index & Metrics

Earth Science

D-Index
44
Citations
10294
World Ranking
4614
National Ranking
20

Judith Sealy 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 Judith Sealy 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: 120 publications — 22nd percentile

22% of scientists in this discipline score the same or lower.

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

Judith Sealy 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 Judith Sealy 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: 44 D-Index — 50th percentile

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

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

Overview

Judith Sealy is affiliated with the University of Cape Town in South Africa. Their research spans multiple fields including Social Sciences, Earth and Planetary Sciences, and Environmental Science. Within these areas, their subfields of focus are Anthropology, Archaeology, Ecology, Paleontology, and Genetics.

Their work covers various main topics, such as Pleistocene-Era Hominins and Archaeology, Forensic Anthropology and Bioarchaeology Studies, Archaeology and ancient environmental studies, Isotope Analysis in Ecology, Wildlife Ecology and Conservation, Forensic and Genetic Research, and Geology and Paleoclimatology Research.

Sealy has published frequently in several well-known academic venues. The notable publication venues where they have contributed multiple articles include PLoS ONE, Scientific Reports, Sustainability, Evolutionary Anthropology Issues News and Reviews, and Current Biology.

Sealy's frequent collaborators include Petrus le Roux, Julie Luyt, Victoria E. Gibbon, Deano D. Stynder, and Ramiro Barberena. These co-authors have worked on various projects with Sealy, reflecting collaborative efforts across interdisciplinary studies.

Some of Sealy's recent published papers are as follows:

  • Palaeoproteomics confirm earliest domesticated sheep in southern Africa ca. 2000 BP, 2021, Scientific Reports
  • Multi-isotopic and morphometric evidence for the migration of farmers leading up to the Inka conquest of the southern Andes, 2020, Scientific Reports
  • Capitalizing on the Potential of South African Indigenous Beef Cattle Breeds: A Review, 2021, Sustainability
  • Confronting historical legacies of biological anthropology in South Africa-Restitution, redress and community-centered science: The Sutherland Nine, 2023, PLoS ONE
  • Ecosystem engineering in the Quaternary of the West Coast of South Africa, 2021, Evolutionary Anthropology Issues News and Reviews

Best Publications

  • Emergence of modern human behavior: Middle Stone Age engravings from South Africa.

    Christopher S. Henshilwood;Francesco d'Errico;Royden Yates;Zenobia Jacobs

  • Stable carbon isotope ratio differences between bone collagen and bone apatite, and their relationship to diet

    Julia A. Lee-Thorp;Judith C. Sealy;Nikolaas J. van der Merwe;Nikolaas J. van der Merwe

  • Nitrogen isotopic ecology in southern Africa: Implications for environmental and dietary tracing

    Judith C. Sealy;Nikolaas J. van der Merwe;Julia A.Lee Thorp;John L. Lanham

  • Blombos Cave, Southern Cape, South Africa : Preliminary report on the 1992-1999 excavations of the Middle Stone Age levels

    C.S. Henshilwood;J.C. Sealy;R. Yates;K. Cruz-Uribe

  • Beyond lifetime averages: tracing life histories through isotopic analysis of different calcified tissues from archaeological human skeletons

    Judith Sealy;Richard H. Armstrong;Carmel Schrire

  • Dietary reconstruction, mobility, and the analysis of ancient skeletal tissues: Expanding the prospects of stable isotope research in archaeology

    Cheryl A. Makarewicz;Judith Sealy

  • as a dietary indicator in modern and archaeological bone

    J.C. Sealy;N.J. van der Merwe;N.J. van der Merwe;A. Sillen;F.J. Kruger

  • Comparison of two methods of extracting bone collagen for stable carbon and nitrogen isotope analysis: comparing whole bone demineralization with gelatinization and ultrafiltration

    Judith Sealy;Malia Johnson;Michael P. Richards;Olaf Nehlich

  • Bone artefacts from the Middle Stone Age at Blombos Cave, Southern Cape, South Africa

    Christopher Henshilwood;Judith Sealy

  • Investigating Identity and Life Histories: Isotopic Analysis and Historical Documentation of Slave Skeletons Found on the Cape Town Foreshore, South Africa

    Glenda Cox;Judith Sealy

  • The chronology of the introduction of pastoralism to the Cape, South Africa

    Judith Sealy;Roydien Yates

  • Body tissue chemistry and palaeodiet

    J. Sealy

  • Diet Mobility, and Settlement Pattern Among Holocene Hunter-Gatherers in Southernmost Africa

    Judith Sealy

  • Isotope Assessment and the Seasonal- Mobility Hypothesis in the Southwestern Cape of South Africa1

    Judith C. Sealy;Nikolaas J. van der Merwe

  • Social, spatial and chronological patterning in marine food use as determined by ä 13 C measurements of Holocene human skeletons from the south‐western Cape, South Africa

    J. C. Sealy;N. J. van der Merwe

  • Stable Carbon Isotopes and Prehistoric Diets in the South-Western Cape Province, South Africa

    A. J. B. Humphreys;J. Sealy

  • A novel marine dietary indicator utilising compound-specific bone collagen amino acid δ13C values of ancient humans

    Lorna T. Corr;Judith C. Sealy;Mark C. Horton;Richard P. Evershed

  • A record of rapid Holocene climate change preserved in hyrax middens from southwestern Africa

    B.M. Chase;B.M. Chase;M.E. Meadows;L. Scott;D.S.G. Thomas

  • Chemistry and Paleodietry Research: No More Easy Answers

    Andrew Sillen;Judith C. Sealy;Nikolaas J. van der Merwe

  • Earliest Stone-Tipped Projectiles from the Ethiopian Rift Date to .279,000 Years Ago

    Yonatan Sahle;W. Karl Hutchings;David R. Braun;David R. Braun;Judith C. Sealy

Frequent Co-Authors

Julia A. Lee-Thorp
Julia A. Lee-Thorp University of Oxford
David R. Braun
David R. Braun George Washington University
Daryl Codron
Daryl Codron University of the Free State
Andrew S. Carr
Andrew S. Carr University of Leicester
Arnoud Boom
Arnoud Boom University of Leicester
Christopher S. Henshilwood
Christopher S. Henshilwood University of Bergen
J. Tyler Faith
J. Tyler Faith University of Utah
Paula J. Reimer
Paula J. Reimer Queen's University Belfast
Naomi E. Levin
Naomi E. Levin University of Michigan–Ann Arbor
Melanie J. Leng
Melanie J. Leng University of Nottingham

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Related Online Degrees & Career Pathways

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Choosing the right online program aligned with career goals enables learners to expand their expertise and adapt to evolving job markets. Whether focusing on science, information, or creative fields, exploring these related degrees broadens future opportunities within the Earth Science realm.

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