| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Plant Science and Agronomy | 33 | 5700 | 5342 | 342 | 322 | 187 | 4020 |
The chart shows the history of publications by J. A. G. Irwin between 1962 and 2024, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. J. A. G. Irwin published across 63 years, from 1962 to 2024, averaging 4 papers a year. Output peaked at 13 publications in 1993. 3 of the 250 publications appeared in the last two years.
250 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1962 | 2 |
| 1963 | 0 |
| 1964 | 0 |
| 1965 | 0 |
| 1966 | 1 |
| 1967 | 0 |
| 1968 | 0 |
| 1969 | 0 |
| 1970 | 0 |
| 1971 | 1 |
| 1972 | 1 |
| 1973 | 4 |
| 1974 | 3 |
| 1975 | 2 |
| 1976 | 5 |
| 1977 | 3 |
| 1978 | 5 |
| 1979 | 2 |
| 1980 | 5 |
| 1981 | 3 |
| 1982 | 5 |
| 1983 | 3 |
| 1984 | 9 |
| 1985 | 6 |
| 1986 | 6 |
| 1987 | 8 |
| 1988 | 11 |
| 1989 | 5 |
| 1990 | 8 |
| 1991 | 12 |
| 1992 | 5 |
| 1993 | 13 |
| 1994 | 12 |
| 1995 | 6 |
| 1996 | 11 |
| 1997 | 10 |
| 1998 | 10 |
| 1999 | 5 |
| 2000 | 5 |
| 2001 | 2 |
| 2002 | 2 |
| 2003 | 6 |
| 2004 | 4 |
| 2005 | 4 |
| 2006 | 9 |
| 2007 | 2 |
| 2008 | 4 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 2 |
| 2012 | 1 |
| 2013 | 3 |
| 2014 | 3 |
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 0 |
| 2018 | 1 |
| 2019 | 0 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 1 |
| Total | 250 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where J. A. G. Irwin sits on this spectrum.
This scientist: 187 publications — 73rd percentile
73% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 467 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 36–40 | 2 | |
| 41–45 | 7 | |
| 46–50 | 40 | |
| 51–55 | 58 | |
| 56–60 | 60 | |
| 61–65 | 107 | |
| 66–70 | 130 | |
| 71–75 | 153 | |
| 76–80 | 191 | |
| 81–85 | 199 | |
| 86–90 | 206 | |
| 91–95 | 218 | |
| 96–100 | 226 | |
| 101–105 | 227 | |
| 106–110 | 247 | |
| 111–115 | 255 | |
| 116–120 | 253 | |
| 121–125 | 233 | |
| 126–130 | 219 | |
| 131–135 | 201 | |
| 136–140 | 194 | |
| 141–145 | 176 | |
| 146–150 | 157 | |
| 151–155 | 147 | |
| 156–160 | 151 | |
| 161–165 | 159 | |
| 166–170 | 137 | |
| 171–175 | 128 | |
| 176–180 | 126 | |
| 181–185 | 98 | |
| 186–190 | 114 | 187 |
| 191–195 | 100 | |
| 196–200 | 90 | |
| 201–205 | 71 | |
| 206–210 | 98 | |
| 211–215 | 70 | |
| 216–220 | 86 | |
| 221–225 | 61 | |
| 226–230 | 58 | |
| 231–235 | 53 | |
| 236–240 | 64 | |
| 241–245 | 39 | |
| 246–250 | 46 | |
| 251–255 | 51 | |
| 256–260 | 36 | |
| 261–265 | 44 | |
| 266–270 | 35 | |
| 271–275 | 30 | |
| 276–280 | 33 | |
| 281–285 | 35 | |
| 286–290 | 36 | |
| 291–295 | 26 | |
| 296–300 | 26 | |
| 301–305 | 31 | |
| 306–310 | 30 | |
| 311–315 | 21 | |
| 316–320 | 29 | |
| 321–325 | 14 | |
| 326–330 | 15 | |
| 331–335 | 15 | |
| 336–340 | 17 | |
| 341–345 | 15 | |
| 346–350 | 12 | |
| 351–355 | 17 | |
| 356–360 | 18 | |
| 361–365 | 12 | |
| 366–370 | 11 | |
| 371–375 | 6 | |
| 376–380 | 6 | |
| 381–385 | 11 | |
| 386–390 | 9 | |
| 391–395 | 10 | |
| 396–400 | 8 | |
| 401–405 | 4 | |
| 406–410 | 9 | |
| 411–415 | 11 | |
| 416–420 | 4 | |
| 421–425 | 7 | |
| 426–430 | 4 | |
| 431–435 | 3 | |
| 436–440 | 5 | |
| 441–445 | 8 | |
| 446–450 | 6 | |
| 451–455 | 7 | |
| 456–460 | 5 | |
| 461–465 | 6 | |
| 466 | 2 | |
| 467+ | 99 |
The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where J. A. G. Irwin sits on this spectrum.
This scientist: 33 D-Index — 15th percentile
15% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 109 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30 | 200 | |
| 31 | 236 | |
| 32 | 253 | |
| 33 | 283 | 33 |
| 34 | 288 | |
| 35 | 240 | |
| 36 | 246 | |
| 37 | 243 | |
| 38 | 247 | |
| 39 | 229 | |
| 40 | 232 | |
| 41 | 230 | |
| 42 | 228 | |
| 43 | 219 | |
| 44 | 193 | |
| 45 | 164 | |
| 46 | 158 | |
| 47 | 143 | |
| 48 | 131 | |
| 49 | 127 | |
| 50 | 122 | |
| 51 | 122 | |
| 52 | 110 | |
| 53 | 102 | |
| 54 | 98 | |
| 55 | 79 | |
| 56 | 85 | |
| 57 | 88 | |
| 58 | 91 | |
| 59 | 62 | |
| 60 | 61 | |
| 61 | 59 | |
| 62 | 54 | |
| 63 | 61 | |
| 64 | 59 | |
| 65 | 58 | |
| 66 | 41 | |
| 67 | 49 | |
| 68 | 39 | |
| 69 | 32 | |
| 70 | 40 | |
| 71 | 47 | |
| 72 | 38 | |
| 73 | 28 | |
| 74 | 29 | |
| 75 | 28 | |
| 76 | 22 | |
| 77 | 21 | |
| 78 | 25 | |
| 79 | 26 | |
| 80 | 19 | |
| 81 | 16 | |
| 82 | 12 | |
| 83 | 16 | |
| 84 | 14 | |
| 85 | 11 | |
| 86 | 17 | |
| 87 | 13 | |
| 88 | 10 | |
| 89 | 12 | |
| 90 | 18 | |
| 91 | 16 | |
| 92 | 16 | |
| 93 | 17 | |
| 94 | 12 | |
| 95 | 8 | |
| 96 | 9 | |
| 97 | 9 | |
| 98 | 11 | |
| 99 | 12 | |
| 100 | 5 | |
| 101 | 8 | |
| 102 | 4 | |
| 103 | 11 | |
| 104 | 5 | |
| 105 | 9 | |
| 106 | 7 | |
| 107 | 4 | |
| 108 | 8 | |
| 109+ | 99 |
Chaozu He;Anca G. Rusu;Agnieszka M. Poplawski;John A. G. Irwin
A. Masel;K. Braithwaite;J. Irwin;J. Manners
Unknown
A.J. Marco;N. Prats;J.A. Ramos;V. Briones
D. M. E. Poulsen;D. M. E. Poulsen;R. J. Henry;R. P. Johnston;J. A. G. Irwin
Unknown
J. A. G. Irwin;D. M. Cahill;A. Drenth
Unknown
Unknown
Unknown
C. Z. He;J. P. Nourse;S. Kelemu;J. A. G. Irwin
Unknown
K.S. Braithwaite;J.A.G. Irwin;J.M. Manners
Andrew M. Masel;John A. G. Irwin;John M. Manners
Unknown
Unknown
Unknown
Unknown
Unknown
F. R. Giblin;Y. P. Tan;R. Mitchell;L. M. Coates
If you think any of the details on this page are incorrect, let us know.