| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Earth Science | 36 | 7410 | 6863 | 762 | 707 | 149 | 3562 |
The chart shows the history of publications by Howard D. Johnson between 1965 and 2024, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Howard D. Johnson published across 60 years, from 1965 to 2024, averaging 2.8 papers a year. Output peaked at 14 publications in 2008. 4 of the 165 publications appeared in the last two years.
165 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1965 | 1 |
| 1966 | 0 |
| 1967 | 0 |
| 1968 | 1 |
| 1969 | 0 |
| 1970 | 0 |
| 1971 | 0 |
| 1972 | 0 |
| 1973 | 2 |
| 1974 | 0 |
| 1975 | 1 |
| 1976 | 0 |
| 1977 | 4 |
| 1978 | 2 |
| 1979 | 0 |
| 1980 | 0 |
| 1981 | 0 |
| 1982 | 0 |
| 1983 | 0 |
| 1984 | 2 |
| 1985 | 2 |
| 1986 | 1 |
| 1987 | 1 |
| 1988 | 1 |
| 1989 | 5 |
| 1990 | 0 |
| 1991 | 3 |
| 1992 | 1 |
| 1993 | 2 |
| 1994 | 1 |
| 1995 | 4 |
| 1996 | 1 |
| 1997 | 3 |
| 1998 | 3 |
| 1999 | 6 |
| 2000 | 2 |
| 2001 | 5 |
| 2002 | 3 |
| 2003 | 8 |
| 2004 | 3 |
| 2005 | 4 |
| 2006 | 2 |
| 2007 | 1 |
| 2008 | 14 |
| 2009 | 8 |
| 2010 | 4 |
| 2011 | 2 |
| 2012 | 2 |
| 2013 | 10 |
| 2014 | 2 |
| 2015 | 5 |
| 2016 | 4 |
| 2017 | 6 |
| 2018 | 7 |
| 2019 | 9 |
| 2020 | 5 |
| 2021 | 7 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 2 |
| Total | 165 |
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 Howard D. Johnson sits on this spectrum.
This scientist: 149 publications — 38th percentile
38% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 603 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 38–47 | 5 | |
| 48–57 | 33 | |
| 58–67 | 94 | |
| 68–77 | 161 | |
| 78–87 | 278 | |
| 88–97 | 376 | |
| 98–107 | 404 | |
| 108–117 | 484 | |
| 118–127 | 540 | |
| 128–137 | 557 | |
| 138–147 | 491 | |
| 148–157 | 495 | 149 |
| 158–167 | 458 | |
| 168–177 | 490 | |
| 178–187 | 414 | |
| 188–197 | 401 | |
| 198–207 | 333 | |
| 208–217 | 292 | |
| 218–227 | 290 | |
| 228–237 | 262 | |
| 238–247 | 243 | |
| 248–257 | 208 | |
| 258–267 | 185 | |
| 268–277 | 147 | |
| 278–287 | 128 | |
| 288–297 | 119 | |
| 298–307 | 120 | |
| 308–317 | 107 | |
| 318–327 | 93 | |
| 328–337 | 87 | |
| 338–347 | 64 | |
| 348–357 | 87 | |
| 358–367 | 60 | |
| 368–377 | 60 | |
| 378–387 | 34 | |
| 388–397 | 50 | |
| 398–407 | 44 | |
| 408–417 | 31 | |
| 418–427 | 39 | |
| 428–437 | 27 | |
| 438–447 | 36 | |
| 448–457 | 27 | |
| 458–467 | 29 | |
| 468–477 | 30 | |
| 478–487 | 19 | |
| 488–497 | 15 | |
| 498–507 | 18 | |
| 508–517 | 19 | |
| 518–527 | 16 | |
| 528–537 | 10 | |
| 538–547 | 11 | |
| 548–557 | 14 | |
| 558–567 | 11 | |
| 568–577 | 7 | |
| 578–587 | 14 | |
| 588–597 | 5 | |
| 598–602 | 4 | |
| 603+ | 100 |
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 Howard D. Johnson sits on this spectrum.
This scientist: 36 D-Index — 23rd percentile
23% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 106 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30 | 144 | |
| 31 | 215 | |
| 32 | 278 | |
| 33 | 379 | |
| 34 | 366 | |
| 35 | 372 | |
| 36 | 389 | 36 |
| 37 | 366 | |
| 38 | 344 | |
| 39 | 349 | |
| 40 | 296 | |
| 41 | 289 | |
| 42 | 277 | |
| 43 | 279 | |
| 44 | 248 | |
| 45 | 257 | |
| 46 | 212 | |
| 47 | 202 | |
| 48 | 207 | |
| 49 | 204 | |
| 50 | 183 | |
| 51 | 178 | |
| 52 | 182 | |
| 53 | 178 | |
| 54 | 163 | |
| 55 | 117 | |
| 56 | 163 | |
| 57 | 120 | |
| 58 | 113 | |
| 59 | 136 | |
| 60 | 135 | |
| 61 | 96 | |
| 62 | 103 | |
| 63 | 83 | |
| 64 | 103 | |
| 65 | 83 | |
| 66 | 89 | |
| 67 | 92 | |
| 68 | 89 | |
| 69 | 78 | |
| 70 | 75 | |
| 71 | 53 | |
| 72 | 62 | |
| 73 | 54 | |
| 74 | 35 | |
| 75 | 52 | |
| 76 | 50 | |
| 77 | 32 | |
| 78 | 37 | |
| 79 | 20 | |
| 80 | 33 | |
| 81 | 36 | |
| 82 | 34 | |
| 83 | 34 | |
| 84 | 24 | |
| 85 | 19 | |
| 86 | 18 | |
| 87 | 26 | |
| 88 | 30 | |
| 89 | 17 | |
| 90 | 21 | |
| 91 | 19 | |
| 92 | 15 | |
| 93 | 14 | |
| 94 | 20 | |
| 95 | 9 | |
| 96 | 10 | |
| 97 | 15 | |
| 98 | 13 | |
| 99 | 3 | |
| 100 | 13 | |
| 101 | 3 | |
| 102 | 9 | |
| 103 | 4 | |
| 104 | 6 | |
| 105 | 6 | |
| 106+ | 98 |
Joe Cartwright;Renaud Bouroullec;David James;Howard Johnson
Unknown
Matthew D. Jackson;Shuji Yoshida;Ann H. Muggeridge;Howard D. Johnson
Lidia Lonergan;Nick Lee;Howard D. Johnson;Joe A. Cartwright
Unknown
Berit Legler;Howard D. Johnson;Gary J. Hampson;Benoit Y.G. Massart
Matthew D. Jackson;Ann H. Muggeridge;Shuji Yoshida;Shuji Yoshida;Howard D. Johnson
Unknown
Faisal A. Alqahtani;Howard D. Johnson;Christopher A.‐L. Jackson;Mohd Rapi B. Som
Gary J. Hampson;Antonio B. Rodriguez;Joep E.A. Storms;Howard D. Johnson
Christopher A.-L. Jackson;A. Adli Zakaria;A. Adli Zakaria;Howard D. Johnson;Felix Tongkul
Meor H. Amir Hassan;Meor H. Amir Hassan;Howard D. Johnson;Peter A. Allison;Wan Hasiah Abdullah
Shuji Yoshida;Howard D. Johnson;Kenneth Pye;Richard J. Dixon
Daniel S. Collins;Alexandros Avdis;Peter A. Allison;Howard D. Johnson
Peter J. Sixsmith;Gary J. Hampson;Sanjeev Gupta;Howard D. Johnson
Christopher A. L. Jackson;Howard D. Johnson
Unknown
Daniel S. Collins;Howard D. Johnson;Peter A. Allison;Pierre Guilpain
Unknown
Lidia Lonergan;Nur Huda Jamin;Christopher A.-L. Jackson;Howard D. Johnson
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