| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Earth Science | 34 | 7873 | 7294 | 2660 | 2352 | 136 | 5218 |
The chart shows the history of publications by Michael A. Murphy between 1956 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Michael A. Murphy published across 70 years, from 1956 to 2025, averaging 3 papers a year. Output peaked at 10 publications in 2022. 14 of the 210 publications appeared in the last two years.
210 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1956 | 1 |
| 1957 | 0 |
| 1958 | 0 |
| 1959 | 1 |
| 1960 | 2 |
| 1961 | 0 |
| 1962 | 0 |
| 1963 | 0 |
| 1964 | 0 |
| 1965 | 2 |
| 1966 | 0 |
| 1967 | 4 |
| 1968 | 0 |
| 1969 | 1 |
| 1970 | 1 |
| 1971 | 0 |
| 1972 | 0 |
| 1973 | 2 |
| 1974 | 2 |
| 1975 | 3 |
| 1976 | 5 |
| 1977 | 1 |
| 1978 | 3 |
| 1979 | 0 |
| 1980 | 1 |
| 1981 | 1 |
| 1982 | 3 |
| 1983 | 2 |
| 1984 | 4 |
| 1985 | 1 |
| 1986 | 1 |
| 1987 | 2 |
| 1988 | 2 |
| 1989 | 4 |
| 1990 | 0 |
| 1991 | 1 |
| 1992 | 3 |
| 1993 | 2 |
| 1994 | 2 |
| 1995 | 3 |
| 1996 | 4 |
| 1997 | 5 |
| 1998 | 1 |
| 1999 | 4 |
| 2000 | 5 |
| 2001 | 8 |
| 2002 | 5 |
| 2003 | 8 |
| 2004 | 3 |
| 2005 | 7 |
| 2006 | 5 |
| 2007 | 3 |
| 2008 | 2 |
| 2009 | 5 |
| 2010 | 5 |
| 2011 | 4 |
| 2012 | 3 |
| 2013 | 4 |
| 2014 | 5 |
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 8 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 5 |
| 2022 | 10 |
| 2023 | 7 |
| 2024 | 4 |
| 2025 | 10 |
| Total | 210 |
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 Michael A. Murphy sits on this spectrum.
This scientist: 136 publications — 31st percentile
31% 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 | 136 |
| 138–147 | 491 | |
| 148–157 | 495 | |
| 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 Michael A. Murphy sits on this spectrum.
This scientist: 34 D-Index — 15th percentile
15% 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 | 34 |
| 35 | 372 | |
| 36 | 389 | |
| 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 |
Paul Kapp;Paul Kapp;Michael A. Murphy;Michael A. Murphy;An Yin;T. Mark Harrison;T. Mark Harrison
An Yin;T. Mark Harrison;M. A. Murphy;M. Grove
M.A. Murphy;An Yin;P. Kapp;T.M. Harrison
M.A. Murphy;An Yin;P. Kapp;T.M. Harrison
An Yin;Paul A. Kapp;Michael A. Murphy;Craig E. Manning
M. A. Murphy;T. Mark Harrison
Unknown
Michael A. Murphy;Peter Copeland
W. P Popenoe;R. W Imlay;M. A Murphy
Peter Copeland;Claire A. Currie;Timothy F. Lawton;Michael A. Murphy
Unknown
Michael A. Murphy;Michael H. Taylor;John Gosse;C. R. P. Silver
Unknown
Unknown
Michael A. Murphy;Joel E. Saylor;Lin Ding
Unknown
Unknown
Joel Saylor;Joel Saylor;Peter DeCelles;George Gehrels;Michael Murphy
Andrew T. McCallister;Michael Halford Taylor;Michael A. Murphy;Richard H. Styron
Meredith A. Bush;Brian K. Horton;Michael A. Murphy;Daniel F. Stockli
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