| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Plant Science and Agronomy | 35 | 5216 | 4887 | 216 | 198 | 125 | 3647 |
The chart shows the history of publications by William E. May between 1993 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. William E. May published across 34 years, from 1993 to 2026, averaging 4.1 papers a year. Output peaked at 11 publications in 2012. 4 of the 141 publications appeared in the last two years.
141 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1993 | 1 |
| 1994 | 1 |
| 1995 | 2 |
| 1996 | 0 |
| 1997 | 0 |
| 1998 | 0 |
| 1999 | 0 |
| 2000 | 1 |
| 2001 | 0 |
| 2002 | 2 |
| 2003 | 7 |
| 2004 | 3 |
| 2005 | 4 |
| 2006 | 2 |
| 2007 | 5 |
| 2008 | 5 |
| 2009 | 7 |
| 2010 | 8 |
| 2011 | 9 |
| 2012 | 11 |
| 2013 | 5 |
| 2014 | 10 |
| 2015 | 6 |
| 2016 | 9 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 1 |
| 2020 | 9 |
| 2021 | 1 |
| 2022 | 10 |
| 2023 | 3 |
| 2024 | 7 |
| 2025 | 3 |
| 2026 | 1 |
| Total | 141 |
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 William E. May sits on this spectrum.
This scientist: 125 publications — 43rd percentile
43% 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 | 125 |
| 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 | |
| 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 William E. May sits on this spectrum.
This scientist: 35 D-Index — 23rd percentile
23% 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 | |
| 34 | 288 | |
| 35 | 240 | 35 |
| 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 |
R.P Zentner;G.P Lafond;D.A Derksen;C.N Nagy
Mervin St. Luce;Cynthia A. Grant;Bernie J. Zebarth;Noura Ziadi
Brian L. Beres;Elham Rahmani;John M. Clarke;Patricio Grassini
Edward G. Gregorich;Henry Janzen;Benjamin H. Ellert;Bobbi L. Helgason
J. T. O'Donovan;T. K. Turkington;M. J. Edney;G. W. Clayton
G.P. Lafond;W.E. May;F.C. Stevenson;D.A. Derksen
G. P. Lafond;M. Stumborg;R. Lemke;W. E. May
G. P. Lafond;W. E. May;C. B. Holzapfel
John T. O'Donovan;Cynthia A. Grant;Robert E. Blackshaw;K. Neil Harker
Guy P. Lafond;Fran Walley;W.E. May;C.B. Holzapfel
G. Chongo;L. Buchwaldt;B.D. Gossen;G.P. Lafond
William E. May;Ramona M. Mohr;Guy P. Lafond;Adrian M. Johnston
C. A. Campbell;G. P. Lafond;A. J. Vandenbygaart;R. P. Zentner
A. M. Johnston;G. W. Clayton;G. P. Lafond;K. N. Harker
W E May;S A Brandt;Y. Gan;H R Kutcher
Mervin St. Luce;Reynald Lemke;Yantai Gan;Brian McConkey
Cynthia A. Grant;John T. O’Donovan;Robert E. Blackshaw;K. Neil Harker
Mervin St. Luce;Cynthia A. Grant;Noura Ziadi;Bernie J. Zebarth
C L Vera;S S Malhi;S M Phelps;W E May
Yantai Gan;Yantai Gan;Chang Liang;William May;Sukhdev S. Malhi
G. P. Lafond;B. Irvine;A. M. Johnston;W. E. May
R M Mohr;C A Grant;W E May;F C Stevenson
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