| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Physics | 76 | 3337 | 3173 | 1578 | 1470 | 632 | 19336 |
The chart shows the history of publications by R. A. Mewaldt between 1967 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. R. A. Mewaldt published across 59 years, from 1967 to 2025, averaging 11.1 papers a year. Output peaked at 53 publications in 2001. 9 of the 652 publications appeared in the last two years.
652 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1967 | 1 |
| 1968 | 1 |
| 1969 | 0 |
| 1970 | 0 |
| 1971 | 1 |
| 1972 | 0 |
| 1973 | 3 |
| 1974 | 2 |
| 1975 | 5 |
| 1976 | 3 |
| 1977 | 1 |
| 1978 | 2 |
| 1979 | 3 |
| 1980 | 2 |
| 1981 | 3 |
| 1982 | 1 |
| 1983 | 2 |
| 1984 | 2 |
| 1985 | 0 |
| 1986 | 2 |
| 1987 | 1 |
| 1988 | 2 |
| 1989 | 2 |
| 1990 | 6 |
| 1991 | 10 |
| 1992 | 3 |
| 1993 | 16 |
| 1994 | 7 |
| 1995 | 22 |
| 1996 | 26 |
| 1997 | 18 |
| 1998 | 16 |
| 1999 | 35 |
| 2000 | 31 |
| 2001 | 53 |
| 2002 | 11 |
| 2003 | 19 |
| 2004 | 8 |
| 2005 | 34 |
| 2006 | 16 |
| 2007 | 33 |
| 2008 | 27 |
| 2009 | 27 |
| 2010 | 19 |
| 2011 | 7 |
| 2012 | 17 |
| 2013 | 16 |
| 2014 | 15 |
| 2015 | 5 |
| 2016 | 26 |
| 2017 | 16 |
| 2018 | 4 |
| 2019 | 19 |
| 2020 | 12 |
| 2021 | 18 |
| 2022 | 3 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 4 |
| Total | 652 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Physics in 2026. The highlighted bar marks where R. A. Mewaldt sits on this spectrum.
This scientist: 632 publications — 72nd percentile
72% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,469 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 103–122 | 7 | |
| 123–142 | 10 | |
| 143–162 | 31 | |
| 163–182 | 35 | |
| 183–202 | 53 | |
| 203–222 | 81 | |
| 223–242 | 85 | |
| 243–262 | 112 | |
| 263–282 | 114 | |
| 283–302 | 126 | |
| 303–322 | 136 | |
| 323–342 | 162 | |
| 343–362 | 155 | |
| 363–382 | 156 | |
| 383–402 | 134 | |
| 403–422 | 145 | |
| 423–442 | 147 | |
| 443–462 | 131 | |
| 463–482 | 131 | |
| 483–502 | 116 | |
| 503–522 | 106 | |
| 523–542 | 103 | |
| 543–562 | 87 | |
| 563–582 | 84 | |
| 583–602 | 94 | |
| 603–622 | 70 | |
| 623–642 | 76 | 632 |
| 643–662 | 60 | |
| 663–682 | 54 | |
| 683–702 | 60 | |
| 703–722 | 48 | |
| 723–742 | 64 | |
| 743–762 | 48 | |
| 763–782 | 37 | |
| 783–802 | 43 | |
| 803–822 | 34 | |
| 823–842 | 36 | |
| 843–862 | 32 | |
| 863–882 | 32 | |
| 883–902 | 31 | |
| 903–922 | 25 | |
| 923–942 | 15 | |
| 943–962 | 24 | |
| 963–982 | 13 | |
| 983–1,002 | 21 | |
| 1,003–1,022 | 21 | |
| 1,023–1,042 | 16 | |
| 1,043–1,062 | 9 | |
| 1,063–1,082 | 19 | |
| 1,083–1,102 | 11 | |
| 1,103–1,122 | 17 | |
| 1,123–1,142 | 11 | |
| 1,143–1,162 | 7 | |
| 1,163–1,182 | 4 | |
| 1,183–1,202 | 10 | |
| 1,203–1,222 | 8 | |
| 1,223–1,242 | 16 | |
| 1,243–1,262 | 4 | |
| 1,263–1,282 | 10 | |
| 1,283–1,302 | 5 | |
| 1,303–1,322 | 7 | |
| 1,323–1,342 | 4 | |
| 1,343–1,362 | 8 | |
| 1,363–1,382 | 6 | |
| 1,383–1,402 | 7 | |
| 1,403–1,422 | 3 | |
| 1,423–1,442 | 4 | |
| 1,443–1,462 | 4 | |
| 1,463–1,468 | 3 | |
| 1,469+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Physics scientists ranked by Research.com in 2026. The highlighted bar marks where R. A. Mewaldt sits on this spectrum.
This scientist: 76 D-Index — 11th percentile
11% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 185 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 70–71 | 76 | |
| 72–73 | 110 | |
| 74–75 | 143 | |
| 76–77 | 153 | 76 |
| 78–79 | 144 | |
| 80–81 | 167 | |
| 82–83 | 167 | |
| 84–85 | 166 | |
| 86–87 | 132 | |
| 88–89 | 155 | |
| 90–91 | 134 | |
| 92–93 | 137 | |
| 94–95 | 102 | |
| 96–97 | 112 | |
| 98–99 | 110 | |
| 100–101 | 116 | |
| 102–103 | 97 | |
| 104–105 | 103 | |
| 106–107 | 87 | |
| 108–109 | 90 | |
| 110–111 | 67 | |
| 112–113 | 78 | |
| 114–115 | 75 | |
| 116–117 | 67 | |
| 118–119 | 69 | |
| 120–121 | 60 | |
| 122–123 | 59 | |
| 124–125 | 53 | |
| 126–127 | 42 | |
| 128–129 | 41 | |
| 130–131 | 33 | |
| 132–133 | 32 | |
| 134–135 | 45 | |
| 136–137 | 19 | |
| 138–139 | 24 | |
| 140–141 | 28 | |
| 142–143 | 31 | |
| 144–145 | 22 | |
| 146–147 | 20 | |
| 148–149 | 12 | |
| 150–151 | 16 | |
| 152–153 | 24 | |
| 154–155 | 23 | |
| 156–157 | 15 | |
| 158–159 | 15 | |
| 160–161 | 11 | |
| 162–163 | 17 | |
| 164–165 | 12 | |
| 166–167 | 11 | |
| 168–169 | 9 | |
| 170–171 | 9 | |
| 172–173 | 11 | |
| 174–175 | 4 | |
| 176–177 | 8 | |
| 178–179 | 5 | |
| 180–181 | 3 | |
| 182–183 | 4 | |
| 184 | 4 | |
| 185+ | 99 |
R. A. Mewaldt is affiliated with the California Institute of Technology in the United States. Their research contributions focus primarily within the broad field of Physics and Astronomy, with specific attention to several subfields such as Astronomy and Astrophysics, Artificial Intelligence, Pulmonary and Respiratory Medicine, Nuclear and High Energy Physics, and Geophysics.
Their main research topics reflect a concentration on Solar and Space Plasma Dynamics, Astro and Planetary Science, Solar Radiation and Photovoltaics, Ionosphere and magnetosphere dynamics, Radiation Therapy and Dosimetry, Gamma-ray bursts and supernovae, and broader Stellar, planetary, and galactic studies.
R. A. Mewaldt has published extensively in several scientific journals and venues. Notable frequent publication venues include:
Their collaboration network involves frequent co-authors such as C. M. S. Cohen, N. A. Schwadron, M. E. Wiedenbeck, E. R. Christian, and D. J. McComas.
Among recent papers authored or co-authored by R. A. Mewaldt are:
R. A. Mewaldt's scientific career includes recognition through awards such as the Fellow of the American Geophysical Union (AGU) awarded in 2010, and the Fellow of the American Physical Society (APS) awarded in 1989, with a citation for seminal contributions to the measurement and understanding of the isotopic abundances of cosmic rays and solar energetic particles.
E. C. Stone;A. M. Frandsen;R. A. Mewaldt;E. R. Christian
A. G. Emslie;B. R. Dennis;A. Y. Shih;P. C. Chamberlin
A. J. Tylka;C. M. S. Cohen;W. F. Dietrich;M. A. Lee
J. G. Luhmann;D. W. Curtis;P. Schroeder;J. McCauley
A. G. Emslie;A. G. Emslie;H. Kucharek;B. R. Dennis;N. Gopalswamy
C. Cattell;J. R. Wygant;K. Goetz;K. Kersten
E. C. Stone;C. M. S. Cohen;W. R. Cook;A. C. Cummings
D. N. Baker;J. B. Blake;L. B. Callis;J. R. Cummings
W. Menn;M. Hof;O. Reimer;O. Reimer;M. Simon
Nathan Eugene Yanasak;Nathan Eugene Yanasak;M. E. Wiedenbeck;R. A. Mewaldt;A. J. Davis
R. A. Mewaldt;C. M. S. Cohen;A. W. Labrador;R. A. Leske
I. G. Richardson;I. G. Richardson;T. T. von Rosenvinge;H. V. Cane;E. R. Christian
E. C. Stone;C. M. S. Cohen;W. R. Cook;A. C. Cummings
R. A. Mewaldt;M. D. Looper;C. M. S. Cohen;D. K. Haggerty
Richard A. Mewaldt;J. R. Jokipii;Martin A. Lee;Eberhard Möbius
R. A. Mewaldt;A. J. Davis;K. A. Lave;R. A. Leske
J. W. Mitchell;L. M. Barbier;E. R. Christian;J. F. Krizmanic
H. V. Cane;T. T. von Rosenvinge;C. M. S. Cohen;R. A. Mewaldt
D N Baker;X Li;Niescja E Turner;J H Allen
Natchimuthukonar Gopalswamy;Richard Mewaldt;Jarmo Torsti
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