| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Immunology | 54 | 3832 | 3531 | 1755 | 1605 | 163 | 37786 |
The chart shows the history of publications by Udai S. Kammula between 1989 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Udai S. Kammula published across 37 years, from 1989 to 2025, averaging 5.1 papers a year. Output peaked at 72 publications in 2023. 6 of the 190 publications appeared in the last two years.
190 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1989 | 2 |
| 1990 | 0 |
| 1991 | 1 |
| 1992 | 0 |
| 1993 | 0 |
| 1994 | 0 |
| 1995 | 0 |
| 1996 | 0 |
| 1997 | 0 |
| 1998 | 2 |
| 1999 | 6 |
| 2000 | 6 |
| 2001 | 2 |
| 2002 | 1 |
| 2003 | 0 |
| 2004 | 2 |
| 2005 | 7 |
| 2006 | 8 |
| 2007 | 3 |
| 2008 | 7 |
| 2009 | 2 |
| 2010 | 6 |
| 2011 | 6 |
| 2012 | 5 |
| 2013 | 3 |
| 2014 | 7 |
| 2015 | 8 |
| 2016 | 6 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 72 |
| 2024 | 1 |
| 2025 | 5 |
| Total | 190 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Immunology in 2026. The highlighted bar marks where Udai S. Kammula sits on this spectrum.
This scientist: 163 publications — 21st percentile
21% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 807 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 62–71 | 9 | |
| 72–81 | 23 | |
| 82–91 | 40 | |
| 92–101 | 72 | |
| 102–111 | 86 | |
| 112–121 | 108 | |
| 122–131 | 150 | |
| 132–141 | 160 | |
| 142–151 | 159 | |
| 152–161 | 189 | |
| 162–171 | 166 | 163 |
| 172–181 | 181 | |
| 182–191 | 188 | |
| 192–201 | 187 | |
| 202–211 | 178 | |
| 212–221 | 158 | |
| 222–231 | 168 | |
| 232–241 | 159 | |
| 242–251 | 160 | |
| 252–261 | 148 | |
| 262–271 | 116 | |
| 272–281 | 125 | |
| 282–291 | 115 | |
| 292–301 | 111 | |
| 302–311 | 95 | |
| 312–321 | 97 | |
| 322–331 | 97 | |
| 332–341 | 99 | |
| 342–351 | 96 | |
| 352–361 | 69 | |
| 362–371 | 76 | |
| 372–381 | 71 | |
| 382–391 | 71 | |
| 392–401 | 62 | |
| 402–411 | 54 | |
| 412–421 | 41 | |
| 422–431 | 63 | |
| 432–441 | 53 | |
| 442–451 | 31 | |
| 452–461 | 42 | |
| 462–471 | 40 | |
| 472–481 | 29 | |
| 482–491 | 34 | |
| 492–501 | 30 | |
| 502–511 | 23 | |
| 512–521 | 41 | |
| 522–531 | 29 | |
| 532–541 | 28 | |
| 542–551 | 16 | |
| 552–561 | 18 | |
| 562–571 | 18 | |
| 572–581 | 17 | |
| 582–591 | 17 | |
| 592–601 | 17 | |
| 602–611 | 19 | |
| 612–621 | 13 | |
| 622–631 | 12 | |
| 632–641 | 11 | |
| 642–651 | 16 | |
| 652–661 | 9 | |
| 662–671 | 5 | |
| 672–681 | 13 | |
| 682–691 | 12 | |
| 692–701 | 6 | |
| 702–711 | 6 | |
| 712–721 | 9 | |
| 722–731 | 9 | |
| 732–741 | 6 | |
| 742–751 | 11 | |
| 752–761 | 10 | |
| 762–771 | 7 | |
| 772–781 | 12 | |
| 782–791 | 7 | |
| 792–801 | 5 | |
| 802–806 | 1 | |
| 807+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Immunology scientists ranked by Research.com in 2026. The highlighted bar marks where Udai S. Kammula sits on this spectrum.
This scientist: 54 D-Index — 22nd percentile
22% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 157 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 40–41 | 28 | |
| 42–43 | 91 | |
| 44–45 | 157 | |
| 46–47 | 192 | |
| 48–49 | 175 | |
| 50–51 | 188 | |
| 52–53 | 177 | |
| 54–55 | 155 | 54 |
| 56–57 | 194 | |
| 58–59 | 201 | |
| 60–61 | 197 | |
| 62–63 | 201 | |
| 64–65 | 173 | |
| 66–67 | 167 | |
| 68–69 | 172 | |
| 70–71 | 199 | |
| 72–73 | 184 | |
| 74–75 | 133 | |
| 76–77 | 163 | |
| 78–79 | 127 | |
| 80–81 | 121 | |
| 82–83 | 125 | |
| 84–85 | 121 | |
| 86–87 | 102 | |
| 88–89 | 96 | |
| 90–91 | 75 | |
| 92–93 | 72 | |
| 94–95 | 74 | |
| 96–97 | 66 | |
| 98–99 | 68 | |
| 100–101 | 49 | |
| 102–103 | 60 | |
| 104–105 | 54 | |
| 106–107 | 36 | |
| 108–109 | 23 | |
| 110–111 | 52 | |
| 112–113 | 41 | |
| 114–115 | 34 | |
| 116–117 | 25 | |
| 118–119 | 28 | |
| 120–121 | 11 | |
| 122–123 | 20 | |
| 124–125 | 27 | |
| 126–127 | 19 | |
| 128–129 | 20 | |
| 130–131 | 16 | |
| 132–133 | 17 | |
| 134–135 | 14 | |
| 136–137 | 15 | |
| 138–139 | 9 | |
| 140–141 | 11 | |
| 142–143 | 9 | |
| 144–145 | 9 | |
| 146–147 | 7 | |
| 148–149 | 7 | |
| 150–151 | 7 | |
| 152–153 | 5 | |
| 154–155 | 8 | |
| 156 | 6 | |
| 157+ | 96 |
Richard A. Morgan;Mark E. Dudley;John R. Wunderlich;Marybeth S. Hughes
Steven A. Rosenberg;James C. Yang;Richard M. Sherry;Udai S. Kammula
Mark E. Dudley;John R. Wunderlich;James C. Yang;Richard M. Sherry
Paul F. Robbins;Richard A. Morgan;Steven A. Feldman;James C. Yang
James N. Kochenderfer;Mark E. Dudley;Steven A. Feldman;Wyndham H. Wilson
Laura A. Johnson;Richard A. Morgan;Mark E. Dudley;Lydie Cassard
Mark E. Dudley;James C. Yang;Richard Sherry;Marybeth S. Hughes
Richard E. Royal;Catherine Levy;Keli Turner;Aarti Mathur
Richard A. Morgan;Nachimuthu Chinnasamy;Daniel Abate-Daga;Alena Gros
Maria R. Parkhurst;James C. Yang;Russell C. Langan;Mark E. Dudley
Peter Attia;Giao Q. Phan;Ajay V. Maker;Michael R. Robinson
James C. Yang;Marybeth Hughes;Udai Kammula;Richard E Royal
Kimberly E. Beck;Joseph A. Blansfield;Khoi Q. Tran;Andrew L. Feldman
Paul F. Robbins;Sadik H. Kassim;Thai Lan N. Tran;Jessica S. Crystal
Sanja Stevanović;Lindsey M. Draper;Michelle M. Langhan;Tracy E. Campbell
Stephanie G. Downey;Jacob A. Klapper;Franz O. Smith;James C. Yang
Peter A. Prieto;James C. Yang;Richard M. Sherry;Marybeth S. Hughes
Han Ying;Tal Z. Zaks;Rong Fu Wang;Kari R. Irvine
James N. Kochenderfer;Robert P.T. Somerville;Tangying Lu;Victoria Shi
Ajay V. Maker;Giao Q. Phan;Peter Attia;James C. Yang
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