World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
106
Citations
47482
World Ranking
6456
National Ranking
3434

Ashish K. Jha 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 Ashish K. Jha 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: 596 publications — 71st percentile

71% of scientists in this discipline score the same or lower.

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

Ashish K. Jha 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 Ashish K. Jha 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: 106 D-Index — 69th percentile

69% 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

  • 2013 - Member of the National Academy of Medicine (NAM)

Overview

Ashish K. Jha is affiliated with Brown University in the United States. Their research spans multiple areas within medicine and economics, focusing on health services, economic evaluations, and healthcare policy. The scientist has published extensively, with 50 works in Medicine and 32 in Economics, Econometrics, and Finance.

Their subfields of study include Economics and Econometrics, General Health Professions, Emergency Medicine, Health, and Infectious Diseases. Ashish K. Jha's main topics of research cover:

  • Healthcare Policy and Management
  • Health Systems, Economic Evaluations, Quality of Life
  • COVID-19 Epidemiological Studies
  • Health Disparities and Outcomes
  • Global Health Care Issues
  • Emergency and Acute Care Studies
  • Healthcare Cost, Quality, Practices

Among their frequent co-authors are José F. Figueroa, E. John Orav, Thomas C. Tsai, Jessica Phelan, and Irene Papanicolas.

Their research has been published in journals and venues such as:

  • Health Services Research
  • New England Journal of Medicine
  • JAMA Network Open
  • JAMA
  • Health Affairs

Recent papers include:

  • Critical Supply Shortages - The Need for Ventilators and Personal Protective Equipment during the Covid-19 Pandemic, 2020, New England Journal of Medicine
  • Addressing Social Determinants of Health, 2020, JAMA
  • Impacts of Social Distancing Policies on Mobility and COVID-19 Case Growth in the US, 2021, Repository for Publications and Research Data (ETH Zurich)
  • Association of Race, Ethnicity, and Community-Level Factors with COVID-19 Cases and Deaths Across U.S. Counties, 2020, Healthcare
  • Medicaid Expansion and Mortality Among Patients With Breast, Lung, and Colorectal Cancer, 2020, JAMA Network Open

Ashish K. Jha was recognized as a Member of the National Academy of Medicine (NAM) in 2013.

Best Publications

  • Critical Supply Shortages - The Need for Ventilators and Personal Protective Equipment during the Covid-19 Pandemic.

    Megan L. Ranney;Valerie Griffeth;Ashish K. Jha

  • Use of electronic health records in U.S. hospitals.

    Ashish K. Jha;Catherine M. DesRoches;Eric G. Campbell;Karen Donelan

  • Electronic Health Records in Ambulatory Care — A National Survey of Physicians

    Catherine M. DesRoches;Eric G. Campbell;Sowmya R. Rao;Karen Donelan

  • Health care spending in the United States and other high-income countries

    Irene Papanicolas;Liana R. Woskie;Ashish K. Jha

  • Research Commentary---The Digital Transformation of Healthcare: Current Status and the Road Ahead

    Ritu Agarwal;Guodong (Gordon) Gao;Catherine DesRoches;Ashish K. Jha

  • Patients' Perception of Hospital Care in the United States

    Ashish K Jha;E John Orav;Jie Zheng;Arnold M Epstein

  • Comparison of Hospital Mortality and Readmission Rates for Medicare Patients Treated by Male vs Female Physicians.

    Yusuke Tsugawa;Anupam B. Jena;Jose F. Figueroa;E. John Orav

  • Effect of the Transformation of the Veterans Affairs Health Care System on the Quality of Care

    Ashish K. Jha;Jonathan B. Perlin;Kenneth W. Kizer;R. Adams Dudley

  • Thirty-day readmission rates for Medicare beneficiaries by race and site of care.

    Karen E. Joynt;E. John Orav;Ashish K. Jha

  • Identifying adverse drug events: development of a computer-based monitor and comparison with chart review and stimulated voluntary report.

    Ashish K. Jha;Gilad J. Kuperman;Jonathan M. Teich;Lucian Leape

  • Variation in surgical-readmission rates and quality of hospital care.

    Thomas C. Tsai;Karen E. Joynt;E. John Orav;Atul A. Gawande

  • The global burden of unsafe medical care: analytic modelling of observational studies

    Ashish K Jha;Itziar Larizgoitia;Carmen Audera-Lopez;Nittita Prasopa-Plaizier

  • Care in U.S. hospitals--the Hospital Quality Alliance program.

    Ashish K. Jha;Zhonghe Li;E. John Orav;Arnold M. Epstein

  • Will Ebola change the game? Ten essential reforms before the next pandemic. the report of the Harvard-LSHTM Independent Panel on the Global Response to Ebola

    Suerie Moon;Devi Sridhar;Muhammad A Pate;Ashish K Jha

  • The use of health information technology in seven nations

    Ashish K. Jha;David Doolan;Daniel Grandt;Tim Scott

  • Thirty-Day Readmissions — Truth and Consequences

    Karen E. Joynt;Ashish K. Jha;Ashish K. Jha

  • A Research Agenda for Personal Health Records (PHRs)

    David C. Kaelber;Ashish K. Jha;Douglas Johnston;Douglas Johnston;Blackford Middleton

  • Characteristics of Hospitals Receiving Penalties Under the Hospital Readmissions Reduction Program

    Karen E. Joynt;Ashish K. Jha

  • Pediatric readmission prevalence and variability across hospitals

    Jay G. Berry;Sara L. Toomey;Alan M. Zaslavsky;Ashish K. Jha

  • A Changing Landscape of Physician Quality Reporting: Analysis of Patients’ Online Ratings of Their Physicians Over a 5-Year Period

    Guodong Gordon Gao;Jeffrey S McCullough;Ritu Agarwal;Ashish K Jha

Frequent Co-Authors

E. John Orav
E. John Orav Harvard University
Arnold M. Epstein
Arnold M. Epstein Harvard University
Julia Adler-Milstein
Julia Adler-Milstein University of California, San Francisco
David W. Bates
David W. Bates Brigham and Women's Hospital
Catherine M. DesRoches
Catherine M. DesRoches Beth Israel Deaconess Medical Center
Atul A. Gawande
Atul A. Gawande Brigham and Women's Hospital
Anupam B. Jena
Anupam B. Jena Harvard University
Stuart R. Lipsitz
Stuart R. Lipsitz Brigham and Women's Hospital
Eric G. Campbell
Eric G. Campbell University of Colorado Denver
David Blumenthal
David Blumenthal Harvard University

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