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D-Index & Metrics

Social Sciences and Humanities

D-Index
67
Citations
21322
World Ranking
891
National Ranking
67

John C. Caldwell publication distribution in Social Sciences and Humanities in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Social Sciences and Humanities in 2026. The highlighted bar marks where John C. Caldwell sits on this spectrum.

44–53 publications: 28 scientists 54–63 publications: 61 scientists 64–73 publications: 161 scientists 74–83 publications: 225 scientists 84–93 publications: 301 scientists 94–103 publications: 390 scientists 104–113 publications: 406 scientists 114–123 publications: 474 scientists 124–133 publications: 453 scientists 134–143 publications: 434 scientists 144–153 publications: 407 scientists 154–163 publications: 411 scientists 164–173 publications: 391 scientists 174–183 publications: 313 scientists 184–193 publications: 319 scientists 194–203 publications: 304 scientists 204–213 publications: 285 scientists 214–223 publications: 246 scientists 224–233 publications: 213 scientists 234–243 publications: 170 scientists 244–253 publications: 167 scientists 254–263 publications: 162 scientists 264–273 publications: 138 scientists 274–283 publications: 138 scientists 284–293 publications: 113 scientists 294–303 publications: 106 scientists 304–313 publications: 95 scientists 314–323 publications: 101 scientists 324–333 publications: 81 scientists 334–343 publications: 69 scientists 344–353 publications: 56 scientists 354–363 publications: 36 scientists 364–373 publications: 42 scientists 374–383 publications: 41 scientists 384–393 publications: 44 scientists 394–403 publications: 27 scientists 404–413 publications: 30 scientists 414–423 publications: 20 scientists 424–433 publications: 29 scientists 434–443 publications: 29 scientists 444–453 publications: 25 scientists 454–463 publications: 19 scientists 464–473 publications: 21 scientists 474–483 publications: 11 scientists 484–493 publications: 17 scientists 494–503 publications: 7 scientists 504–513 publications: 6 scientists 514–523 publications: 12 scientists 524–533 publications: 10 scientists 534–543 publications: 7 scientists 544–553 publications: 6 scientists 554–563 publications: 12 scientists 564–569 publications: 8 scientists 570+ publications: 100 scientists
44 publications 570+

This scientist: 252 publications — 79th percentile

79% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 570 publications or more.

John C. Caldwell D-index placement in Social Sciences and Humanities in 2026

The chart shows the D-index (discipline H-index) distribution of Social Sciences and Humanities scientists ranked by Research.com in 2026. The highlighted bar marks where John C. Caldwell sits on this spectrum.

30 D-Index: 177 scientists 31 D-Index: 210 scientists 32 D-Index: 222 scientists 33 D-Index: 188 scientists 34 D-Index: 181 scientists 35 D-Index: 243 scientists 36 D-Index: 261 scientists 37 D-Index: 272 scientists 38 D-Index: 278 scientists 39 D-Index: 300 scientists 40 D-Index: 297 scientists 41 D-Index: 308 scientists 42 D-Index: 313 scientists 43 D-Index: 300 scientists 44 D-Index: 269 scientists 45 D-Index: 260 scientists 46 D-Index: 228 scientists 47 D-Index: 251 scientists 48 D-Index: 203 scientists 49 D-Index: 186 scientists 50 D-Index: 187 scientists 51 D-Index: 166 scientists 52 D-Index: 138 scientists 53 D-Index: 141 scientists 54 D-Index: 131 scientists 55 D-Index: 137 scientists 56 D-Index: 109 scientists 57 D-Index: 129 scientists 58 D-Index: 95 scientists 59 D-Index: 105 scientists 60 D-Index: 106 scientists 61 D-Index: 86 scientists 62 D-Index: 94 scientists 63 D-Index: 77 scientists 64 D-Index: 79 scientists 65 D-Index: 59 scientists 66 D-Index: 68 scientists 67 D-Index: 51 scientists 68 D-Index: 49 scientists 69 D-Index: 40 scientists 70 D-Index: 43 scientists 71 D-Index: 40 scientists 72 D-Index: 50 scientists 73 D-Index: 46 scientists 74 D-Index: 43 scientists 75 D-Index: 45 scientists 76 D-Index: 45 scientists 77 D-Index: 30 scientists 78 D-Index: 25 scientists 79 D-Index: 31 scientists 80 D-Index: 29 scientists 81 D-Index: 18 scientists 82 D-Index: 21 scientists 83 D-Index: 26 scientists 84 D-Index: 15 scientists 85 D-Index: 15 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 12 scientists 89 D-Index: 7 scientists 90 D-Index: 19 scientists 91 D-Index: 20 scientists 92 D-Index: 13 scientists 93 D-Index: 9 scientists 94 D-Index: 13 scientists 95 D-Index: 8 scientists 96 D-Index: 7 scientists 97 D-Index: 6 scientists 98 D-Index: 6 scientists 99 D-Index: 6 scientists 100+ D-Index: 97 scientists
30 D-Index 100+

This scientist: 67 D-Index — 89th percentile

89% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 100 D-Index or more.

Overview

John C. Caldwell was affiliated with the Australian National University in Australia. Their research contributions were primarily situated within the field of Medicine, with a total of six publications documented in various subfields and topics.

The subfields of study that featured in their work included:

  • Neurology
  • Cardiology and Cardiovascular Medicine
  • Pulmonary and Respiratory Medicine
  • Surgery
  • Pathology and Forensic Medicine

The main topics addressed in their publications were varied and intersected multiple areas of medical research, including:

  • Cardiovascular Issues in Pregnancy
  • Pulmonary Hypertension Research and Treatments
  • Cardiac Structural Anomalies and Repair
  • Ophthalmology and Eye Disorders
  • Cerebral Venous Sinus Thrombosis
  • Neurosurgical Procedures and Complications

John C. Caldwell published at least two recent papers. These were:

  • "Primary Presentation of Pulmonary Hypertension in the Peripartum," 2020, published in JACC Case Reports
  • "Incidence and type of exaggerated external occipital protuberances in a wide-age population," 2025, published in Oral Surgery Oral Medicine Oral Pathology and Oral Radiology

The research venues where their work appeared included JACC Case Reports and Oral Surgery Oral Medicine Oral Pathology and Oral Radiology, with one publication each.

Their frequently collaborating coauthors were:

  • Malamo Countouris
  • Arun Jeyabalan
  • Jenifer E. Lee
  • Gavin Hickey
  • Mark Crowther

Best Publications

  • Theory of Fertility Decline

    John Charles Caldwell

  • Education as a factor in mortality decline: an examination of Nigerian data

    J.C. Caldwell

  • Routes to low mortality in poor countries.

    John C. Caldwell

  • Toward a restatement of demographic transition theory.

    John C. Caldwell

  • The Cultural Context of High Fertility in Sub-Saharan Africa

    John C. Caldwell;Pat Caldwell

  • Fertility Decline in Africa: A New Type of Transition?

    John C. Caldwell;I. O. Orubuloye;Pat Caldwell

  • Mass education as a determinant of the timing of fertility decline.

    John C. Caldwell

  • The social context of AIDS in sub-Saharan Africa.

    John C. Caldwell;Pat Caldwell;Pat Quiggin

  • Demographic Transition Theory

    John C. Caldwell

  • The causes of marriage change in South India

    J. C. Caldwell;P. H. Reddy;Pat Caldwell

  • Influence of maternal education on infant and child mortality: Levels and causes☆

    John Caldwell;Peter McDonald

  • A theory of fertility: from high plateau to destabilization.

    John C. Caldwell

  • Health transition: The cultural, social and behavioural determinants of health in the Third World

    John C. Caldwell

  • Explanations of the Fertility Crisis in Modern Societies: a Search for Commonalities

    John C. Caldwell;Thomas Schindlmayr

  • The Continuing Demographic Transition

    Tim Dyson;Gavin W. Jones;Robert M. Douglas;John C. Caldwell

  • Rethinking the African AIDS Epidemic

    John C. Caldwell

  • High fertility in sub-Saharan Africa.

    John C. Caldwell;Pat Caldwell

  • The Causes of Demographic Change: Experimental Research in South India

    John Charles Caldwell;Palli Hanumantha Reddy;Pat Caldwell

  • The social component of mortality decline: an investigation in South India employing alternative methodologies.

    J. C. Caldwell;P. H. Reddy;Pat Caldwell

  • Sexual networking in the Ekiti district of Nigeria.

    I. O. Orubuloye;John C. Caldwell;Pat Caldwell

  • Theory of Fertility Decline

    J. Richard Udry;John C. Caldwell

Frequent Co-Authors

Pat Caldwell
Pat Caldwell Australian National University
John G.F. Cleland
John G.F. Cleland University of Glasgow
Peter McDonald
Peter McDonald University of Melbourne
Wayne Smith
Wayne Smith University of Newcastle Australia
James F. Phillips
James F. Phillips Columbia University
Stephen Moses
Stephen Moses University of Manitoba
Ansley J. Coale
Ansley J. Coale Princeton University
Simon Kuznets
Simon Kuznets University of Pennsylvania
Jeckoniah O. Ndinya-Achola
Jeckoniah O. Ndinya-Achola University of Nairobi

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