| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Plant Science and Agronomy | 47 | 2512 | 2326 | 63 | 60 | 238 | 9141 |
The chart shows the history of publications by Sushil Kumar between 1963 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Sushil Kumar published across 63 years, from 1963 to 2025, averaging 7.3 papers a year. Output peaked at 32 publications in 2002. 25 of the 462 publications appeared in the last two years.
462 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1963 | 1 |
| 1964 | 1 |
| 1965 | 2 |
| 1966 | 2 |
| 1967 | 4 |
| 1968 | 0 |
| 1969 | 1 |
| 1970 | 0 |
| 1971 | 0 |
| 1972 | 0 |
| 1973 | 0 |
| 1974 | 0 |
| 1975 | 0 |
| 1976 | 0 |
| 1977 | 0 |
| 1978 | 1 |
| 1979 | 2 |
| 1980 | 0 |
| 1981 | 0 |
| 1982 | 0 |
| 1983 | 2 |
| 1984 | 1 |
| 1985 | 0 |
| 1986 | 1 |
| 1987 | 2 |
| 1988 | 1 |
| 1989 | 2 |
| 1990 | 0 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 0 |
| 1994 | 0 |
| 1995 | 1 |
| 1996 | 8 |
| 1997 | 11 |
| 1998 | 13 |
| 1999 | 28 |
| 2000 | 28 |
| 2001 | 31 |
| 2002 | 32 |
| 2003 | 12 |
| 2004 | 8 |
| 2005 | 6 |
| 2006 | 9 |
| 2007 | 9 |
| 2008 | 9 |
| 2009 | 11 |
| 2010 | 10 |
| 2011 | 4 |
| 2012 | 12 |
| 2013 | 15 |
| 2014 | 19 |
| 2015 | 19 |
| 2016 | 11 |
| 2017 | 11 |
| 2018 | 20 |
| 2019 | 14 |
| 2020 | 18 |
| 2021 | 26 |
| 2022 | 10 |
| 2023 | 7 |
| 2024 | 12 |
| 2025 | 13 |
| Total | 462 |
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 Sushil Kumar sits on this spectrum.
This scientist: 238 publications — 85th percentile
85% 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 | |
| 201–205 | 71 | |
| 206–210 | 98 | |
| 211–215 | 70 | |
| 216–220 | 86 | |
| 221–225 | 61 | |
| 226–230 | 58 | |
| 231–235 | 53 | |
| 236–240 | 64 | 238 |
| 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 Sushil Kumar sits on this spectrum.
This scientist: 47 D-Index — 62nd percentile
62% 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 | |
| 43 | 219 | |
| 44 | 193 | |
| 45 | 164 | |
| 46 | 158 | |
| 47 | 143 | 47 |
| 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 |
Suman P.S. Khanuja;Ajit K. Shasany;M.P. Darokar;Sushil Kumar
S.K Agarwal;Sudhir S Singh;Sushma Verma;Sushil Kumar
K. K. Aggarwal;S. P. S. Khanuja;Ateeque Ahmad;T. R. Santha Kumar
A. K. Tripathi;Veena Prajapati;K. K. Aggarwal;S. P. S. Khanuja
Arun K. Tripathi;Veena Prajapati;Kishan K. Aggarwal;Sushil Kumar
M.L Gupta;Arun Prasad;Muni Ram;Sushil Kumar
R. Pandey;A. Kalra;S. Tandon;N. Mehrotra
Deepanjan Majumdar;Sushil Kumar;H Pathak;M.C Jain
Suman P.S. Khanuja;Ajit K. Shasany;Anubha Pawar;R.K. Lal
S.P.S. Khanuja;A.K. Shasany;Alka Srivastava;Sushil Kumar
Arun K. Tripathi;Veena Prajapati;Suman Preet S. Khanuja;Sushil Kumar
Deepanjan Majumdar;Himanshu Pathak;Sushil Kumar;M.C. Jain
Sushil Kumar;Sushil Kumar;S.K Gupta;Poorinima Singh;Pratima Bajpai
Jyoti Batra;Ajaswrata Dutta;Digvijay Singh;Sushil Kumar
Y.N Shukla;Anil Srivastava;Sunil Kumar;Sushil Kumar
Sudip Mitra;M.C Jain;Sushil Kumar;S.K Bandyopadhyay
R. S. Sangwan;N. S. Sangwan;D. C. Jain;S. Kumar
U. Kumar;M. C. Jain;H. Pathak;S. Kumar
V. K. Raina;S. K. Srivastava;K. K. Aggarwal;K. V. Syamasundar
Ajaswrata Dutta;Jyoti Batra;Sashi Pandey-Rai;Digvijay Singh
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