| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Earth Science | 35 | 7488 | 6931 | 364 | 349 | 103 | 6105 |
The chart shows the history of publications by Alan Greig between 1976 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Alan Greig published across 51 years, from 1976 to 2026, averaging 2.3 papers a year. Output peaked at 11 publications in 2017. 3 of the 115 publications appeared in the last two years.
115 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1976 | 1 |
| 1977 | 0 |
| 1978 | 0 |
| 1979 | 0 |
| 1980 | 0 |
| 1981 | 0 |
| 1982 | 0 |
| 1983 | 0 |
| 1984 | 0 |
| 1985 | 0 |
| 1986 | 1 |
| 1987 | 0 |
| 1988 | 0 |
| 1989 | 1 |
| 1990 | 0 |
| 1991 | 0 |
| 1992 | 0 |
| 1993 | 1 |
| 1994 | 0 |
| 1995 | 0 |
| 1996 | 1 |
| 1997 | 0 |
| 1998 | 1 |
| 1999 | 2 |
| 2000 | 0 |
| 2001 | 2 |
| 2002 | 6 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 3 |
| 2006 | 4 |
| 2007 | 3 |
| 2008 | 6 |
| 2009 | 3 |
| 2010 | 4 |
| 2011 | 5 |
| 2012 | 7 |
| 2013 | 5 |
| 2014 | 3 |
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 11 |
| 2018 | 2 |
| 2019 | 8 |
| 2020 | 3 |
| 2021 | 7 |
| 2022 | 6 |
| 2023 | 3 |
| 2024 | 6 |
| 2025 | 1 |
| 2026 | 2 |
| Total | 115 |
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 Alan Greig sits on this spectrum.
This scientist: 103 publications — 13th percentile
13% 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 | 103 |
| 108–117 | 484 | |
| 118–127 | 540 | |
| 128–137 | 557 | |
| 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 Alan Greig sits on this spectrum.
This scientist: 35 D-Index — 19th percentile
19% 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 | 35 |
| 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 |
Alan Greig is affiliated with the University of Melbourne in Australia and has a research focus spanning Earth and Planetary Sciences as well as Computer Science. Their work covers both main disciplines with an emphasis on interdisciplinary approaches involving geophysical methods and artificial intelligence techniques.
The scientist's research concentrates on various specialized subfields including Geophysics, Artificial Intelligence, Atmospheric Science, Earth-Surface Processes, and Molecular Biology. Their contributions mainly pertain to areas such as Geochemistry and Geologic Mapping, Geology and Paleoclimatology Research, Geological and Geochemical Analysis, and Geological formations and processes. Additionally, Greig has worked on earthquake and tectonic studies, Geomagnetism and Paleomagnetism Studies, and Isotope Analysis in Ecology.
Alan Greig has published papers in multiple scientific venues, with recurring appearances in Chemical Geology. Other frequent publication venues include the Journal of Analytical Atomic Spectrometry, Scientific Reports, Nature Communications, and Applied Geochemistry.
Recent papers authored by Greig cover a range of topics and methodologies:
Alan Greig's collaborative work includes frequent coauthorship with researchers such as Jon Woodhead, Roland Maas, Janet Hergt, John Hellström, and Andrea Borsato. These collaborations have contributed to the development of a significant body of work within their research fields.
Chad Paton;Chad Paton;Jon D. Woodhead;John C. Hellstrom;Janet M. Hergt
Michael G. Lawrence;Alan Greig;Kenneth D. Collerson;Balz S. Kamber
Balz S. Kamber;Alan Greig;Kenneth D. Collerson
Jon D. Woodhead;John Hellstrom;Janet M. Hergt;Alan Greig
Malcolm W. Wallace;Ashleigh vS. Hood;Ashleigh vS. Hood;Alice Shuster;Alan Greig
Yaoling Niu;Trinity Gilmore;Suzie Mackie;Alan Greig
B.S. Kamber;A. Greig;R. Schoenberg;K.D. Collerson
M. Regelous;Y. Niu;J.I. Wendt;R. Batiza
S.E. Bryan;A. Cook;J.P. Evans;P.W. Colls
Bence Paul;Bence Paul;Chad Paton;Ashley Norris;Jon Woodhead
E. Marillo-Sialer;J. Woodhead;J. Hergt;A. Greig
Michael G. Lawrence;Alan Greig;Alan Greig;Kenneth D. Collerson;Balz S. Kamber;Balz S. Kamber
Bao-ping Li;Alan Greig;Jian-xin Zhao;Kenneth D. Collerson
Michael G. Babechuk;Balz S. Kamber;Alan Greig;Dante Canil
Jannene S. McBride;David D. Lambert;Alan Greig;Ian A. Nicholls
Bao-Ping Li;Jian-Xin Zhao;Alan Greig;Kenneth D. Collerson
Russell N. Drysdale;Bence T. Paul;John C. Hellstrom;Isabelle Couchoud
Bin Fu;Noriko T. Kita;Simon A. Wilde;Xiaochun Liu
S. Frisia;A. Borsato;R. N. Drysdale;B. Paul;B. Paul
Ke-Fu Yu;Ke-Fu Yu;Balz S. Kamber;Balz S. Kamber;Michael G. Lawrence;Alan Greig;Alan Greig
Yannick Bussweiler;Yannick Bussweiler;Andrea Giuliani;Andrea Giuliani;Andrea Giuliani;Alan Greig;Bruce A. Kjarsgaard
Baoping Li;Jianxin Zhao;Kenneth D. Collerson;Alan Greig
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