| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Plant Science and Agronomy | 42 | 3418 | 3190 | 857 | 767 | 196 | 7760 |
The chart shows the history of publications by Gary E. Vallad between 1969 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Gary E. Vallad published across 58 years, from 1969 to 2026, averaging 3.6 papers a year. Output peaked at 25 publications in 2021. 6 of the 208 publications appeared in the last two years.
208 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1969 | 2 |
| 1970 | 0 |
| 1971 | 0 |
| 1972 | 0 |
| 1973 | 0 |
| 1974 | 0 |
| 1975 | 0 |
| 1976 | 0 |
| 1977 | 0 |
| 1978 | 0 |
| 1979 | 0 |
| 1980 | 0 |
| 1981 | 0 |
| 1982 | 0 |
| 1983 | 0 |
| 1984 | 0 |
| 1985 | 0 |
| 1986 | 0 |
| 1987 | 0 |
| 1988 | 0 |
| 1989 | 0 |
| 1990 | 0 |
| 1991 | 0 |
| 1992 | 0 |
| 1993 | 0 |
| 1994 | 0 |
| 1995 | 0 |
| 1996 | 0 |
| 1997 | 0 |
| 1998 | 0 |
| 1999 | 0 |
| 2000 | 0 |
| 2001 | 1 |
| 2002 | 0 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 2 |
| 2006 | 2 |
| 2007 | 1 |
| 2008 | 3 |
| 2009 | 6 |
| 2010 | 7 |
| 2011 | 10 |
| 2012 | 8 |
| 2013 | 8 |
| 2014 | 6 |
| 2015 | 11 |
| 2016 | 10 |
| 2017 | 4 |
| 2018 | 18 |
| 2019 | 23 |
| 2020 | 16 |
| 2021 | 25 |
| 2022 | 10 |
| 2023 | 18 |
| 2024 | 7 |
| 2025 | 5 |
| 2026 | 1 |
| Total | 208 |
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 Gary E. Vallad sits on this spectrum.
This scientist: 196 publications — 76th percentile
76% 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 | |
| 191–195 | 100 | |
| 196–200 | 90 | 196 |
| 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 Gary E. Vallad sits on this spectrum.
This scientist: 42 D-Index — 49th percentile
49% 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 | |
| 36 | 246 | |
| 37 | 243 | |
| 38 | 247 | |
| 39 | 229 | |
| 40 | 232 | |
| 41 | 230 | |
| 42 | 228 | 42 |
| 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 |
Gary E. Vallad;Robert M. Goodman
Steven J. Klosterman;Zahi K. Atallah;Gary E. Vallad;Krishna V. Subbarao
Neha Potnis;Sujan Timilsina;Amanda Strayer;Deepak Shantharaj
Surinder Kaur;Gurpreet Singh Dhillon;Satinder Kaur Brar;Gary Edward Vallad
Mathews L Paret;Gary E Vallad;Devron R Averett;Jeffrey B Jones
Diana M. Horvath;Robert E. Stall;Jeffrey B. Jones;Michael H. Pauly
G. E. Vallad;K. V. Subbarao
David M. Geiser;Abdullah M. S. Al-Hatmi;Takayuki Aoki;Tsutomu Arie
Allison R. Schwartz;Neha Potnis;Sujan Timilsina;Mark Wilson
Jeffrey B. Jones;Gary E. Vallad;Fanny B. Iriarte;Aleksa Obradović
Terry Fei Fan Ng;Siobain Duffy;Jane E. Polston;Elise Bixby
A. G. Stone;G. E. Vallad;L. R. Cooperband;D. Rotenberg
Juan M. Cevallos-Cevallos;Michelle D. Danyluk;Ganyu Gu;Gary E. Vallad
A. Strayer-Scherer;Y. Y. Liao;M. Young;L. Ritchie
Qing-Ming Qin;Gary E. Vallad;Bo Ming Wu;Krishna V. Subbarao
Gary E. Vallad;Qing-Ming Qin;Rebecca Grube;Ryan J. Hayes
Sujan Timilsina;Mustafa O. Jibrin;Neha Potnis;Gerald V. Minsavage
Gary E. Vallad;Leslie Cooperband;Robert M. Goodman
Ryan J. Hayes;Leah K. McHale;Leah K. McHale;Gary E. Vallad;Maria Jose Truco
Gary E Vallad;Ravi G Bhat;Steven T Koike;Edward J Ryder
Sanju Kunwar;Fanny Iriarte;Qiurong Fan;Eduardo Evaristo da Silva
Cheng Hua Huang;Gary E. Vallad;Shouan Zhang;Amin Wen
If you think any of the details on this page are incorrect, let us know.
Texas A&M University
University of Bergen
University of Southampton
University of New Mexico
University of Iowa
Boston University
University of Murcia
University of California, Riverside
Tongji University
University of Washington
University of New South Wales
National Institutes of Health
Queensland University of Technology
Old Dominion University
University of Washington
Henan Polytechnic University