World's Best Scientists 2026 revealed!
John E. Wennberg

John E. Wennberg

D-Index & Metrics

Medicine

D-Index
78
Citations
33010
World Ranking
17829
National Ranking
8896

John E. Wennberg publication distribution in Medicine in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where John E. Wennberg sits on this spectrum.

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 611 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 164 publications — 1st percentile

1% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

John E. Wennberg D-index placement in Medicine in 2026

The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where John E. Wennberg sits on this spectrum.

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 400 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 78 D-Index — 12th percentile

12% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Research.com Recognitions

  • 1989 - Member of the National Academy of Medicine (NAM)

Overview

John E. Wennberg is affiliated with Dartmouth College in the United States. Their research primarily focuses on the field of Health Professions, with particular emphasis on General Health Professions, Public Health, Environmental and Occupational Health, and Economics and Econometrics.

The main topics in their work include:

  • Interprofessional Education and Collaboration
  • Innovations in Medical Education
  • Health Sciences Research and Education
  • Ethics in medical practice
  • Health Systems, Economic Evaluations, Quality of Life

Wennberg's recent publications reflect their engagement with healthcare improvement and interdisciplinary collaboration. Notable papers include:

  • "Development of a Certificate in Healthcare Improvement for Inter-Professional Teams," 2020, Journal of Maine Medical Center
  • "Qualitative Evaluation of a Certificate in Health Care Improvement for Interprofessional Teams," 2021, Journal of Maine Medical Center
  • "An Exploratory Study of Internet Use and Safety Concerns for Adults With Intellectual and Developmental Disabilities," 2025, Journal of Autism and Developmental Disorders

Their frequent co-authors are:

  • Kathleen M. Fairfield
  • Hannah R. Martin
  • Peter Bates
  • Erin Graydon-Baker
  • Mark G. Parker

John E. Wennberg's work has been published most often in the Journal of Maine Medical Center and the Journal of Autism and Developmental Disorders.

They were recognized as a Member of the National Academy of Medicine in 1989.

Best Publications

  • Small Area Variations in Health Care Delivery

    John Wennberg;Alan Gittelsohn

  • Variations in medical care among small areas.

    John Wennberg;Alan Gittelsohn

  • Small-Area Variations in the Use of Common Surgical Procedures: An International Comparison of New England, England, and Norway

    Klim McPherson;John E. Wennberg;Ole B. Hovind;Peter Clifford

  • Dealing With Medical Practice Variations: A Proposal for Action

    John E. Wennberg

  • Unwarranted variations in healthcare delivery: implications for academic medical centres

    John E Wennberg

  • Outcomes after Displaced Fractures of the Femoral Neck. A Meta-Analysis of One Hundred and Six Published Reports.

    Grace Lu-Yao;Robert Keller;Benjamin Littenberg;John Wennberg

  • Patient-re ported complications and follow-up treatment after radical prostatectomy

    Floyd J. Fowler;Michael J. Barry;Grace Lu-yao;Anthony Roman

  • Professional uncertainty and the problem of supplier-induced demand.

    John E. Wennberg;Benjamin A. Barnes;Michael Zubkoff

  • Mortality and Reoperation after Open and Transurethral Resection of the Prostate for Benign Prostatic Hyperplasia

    Noralou P. Roos;John E. Wennberg;David J. Malenka;Elliott S. Fisher

  • ARE HOSPITAL SERVICES RATIONED IN NEW HAVEN OR OVER-UTILISED IN BOSTON?

    John E. Wennberg;Jean L. Freeman;William J. Culp

  • A Decision Analysis of Alternative Treatment Strategies for Clinically Localized Prostate Cancer

    Fleming C;Wasson Jh;Albertsen Pc;Barry Mj

  • Geography And The Debate Over Medicare Reform

    John E Wennberg;Elliott S Fisher;Jonathan S Skinner

  • Toward The ‘Tipping Point’: Decision Aids And Informed Patient Choice

    Annette M. O’Connor;John E. Wennberg;Hilary A. Llewellyn-Thomas

  • Racial, ethnic, and geographic disparities in rates of knee arthroplasty among Medicare patients

    Jonathan Skinner;James Neil Weinstein;Scott M. Sporer;John E. Wennberg

  • An Assessment of Radical Prostatectomy: Time Trends, Geographic Variation, and Outcomes

    Grace L. Lu-Yao;Dale McLerran;John Wasson;John E. Wennberg

  • Symptom Status and Quality of Life Following Prostatectomy

    F.J. Fowler;J.E. Wennberg;R.P. Timothy;M.J. Barry

  • Geographic Variation in Expenditures for Physicians' Services in the United States

    Welch Wp;Miller Me;Welch Hg;Fisher Es

  • PATIENT REACTIONS TO A PROGRAM DESIGNED TO FACILITATE PATIENT PARTICIPATION IN TREATMENT DECISIONS FOR BENIGN PROSTATIC HYPERPLASIA

    Michael J. Barry;Floyd J. Fowler;Albert G. Mulley;Joseph V. Henderson

  • A Regional Prospective Study of In-Hospital Mortality Associated With Coronary Artery Bypass Grafting

    Gerald T. O'Connor;Stephen K. Plume;Elaine M. Olmstead;Laurence H. Coffin

  • Regional Variations in Diagnostic Practices

    Yunjie Song;Jonathan Skinner;Julie Bynum;Jason Sutherland

Frequent Co-Authors

Elliott S. Fisher
Elliott S. Fisher Dartmouth College
Jonathan S. Skinner
Jonathan S. Skinner Dartmouth College
Michael J. Barry
Michael J. Barry Harvard University
Klim McPherson
Klim McPherson University of Oxford
David J. Malenka
David J. Malenka Dartmouth–Hitchcock Medical Center
Noralou P. Roos
Noralou P. Roos University of Manitoba
Therese A. Stukel
Therese A. Stukel University of Toronto
James Neil Weinstein
James Neil Weinstein Microsoft (United States)
Daniel J. Gottlieb
Daniel J. Gottlieb Brigham and Women's Hospital
Gwyn Bevan
Gwyn Bevan London School of Economics and Political Science

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