| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Environmental Sciences | 54 | 4063 | 3887 | 434 | 430 | 214 | 10221 |
The chart shows the history of publications by Jun Nan between 2000 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Jun Nan published across 26 years, from 2000 to 2025, averaging 11.4 papers a year. Output peaked at 45 publications in 2022. 38 of the 297 publications appeared in the last two years.
297 publications in total across all disciplines
| Year | Publications |
|---|---|
| 2000 | 3 |
| 2001 | 8 |
| 2002 | 2 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 3 |
| 2008 | 2 |
| 2009 | 9 |
| 2010 | 11 |
| 2011 | 8 |
| 2012 | 7 |
| 2013 | 6 |
| 2014 | 7 |
| 2015 | 12 |
| 2016 | 12 |
| 2017 | 13 |
| 2018 | 14 |
| 2019 | 14 |
| 2020 | 29 |
| 2021 | 21 |
| 2022 | 45 |
| 2023 | 27 |
| 2024 | 23 |
| 2025 | 15 |
| Total | 297 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Jun Nan sits on this spectrum.
This scientist: 214 publications — 69th percentile
69% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 690 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 41–50 | 21 | |
| 51–60 | 62 | |
| 61–70 | 133 | |
| 71–80 | 257 | |
| 81–90 | 361 | |
| 91–100 | 440 | |
| 101–110 | 492 | |
| 111–120 | 541 | |
| 121–130 | 617 | |
| 131–140 | 544 | |
| 141–150 | 541 | |
| 151–160 | 539 | |
| 161–170 | 444 | |
| 171–180 | 444 | |
| 181–190 | 400 | |
| 191–200 | 377 | |
| 201–210 | 318 | |
| 211–220 | 282 | 214 |
| 221–230 | 263 | |
| 231–240 | 220 | |
| 241–250 | 217 | |
| 251–260 | 180 | |
| 261–270 | 181 | |
| 271–280 | 155 | |
| 281–290 | 130 | |
| 291–300 | 127 | |
| 301–310 | 130 | |
| 311–320 | 85 | |
| 321–330 | 106 | |
| 331–340 | 80 | |
| 341–350 | 83 | |
| 351–360 | 75 | |
| 361–370 | 69 | |
| 371–380 | 52 | |
| 381–390 | 54 | |
| 391–400 | 56 | |
| 401–410 | 44 | |
| 411–420 | 40 | |
| 421–430 | 36 | |
| 431–440 | 25 | |
| 441–450 | 25 | |
| 451–460 | 32 | |
| 461–470 | 29 | |
| 471–480 | 21 | |
| 481–490 | 26 | |
| 491–500 | 26 | |
| 501–510 | 17 | |
| 511–520 | 19 | |
| 521–530 | 15 | |
| 531–540 | 22 | |
| 541–550 | 12 | |
| 551–560 | 15 | |
| 561–570 | 11 | |
| 571–580 | 19 | |
| 581–590 | 9 | |
| 591–600 | 9 | |
| 601–610 | 7 | |
| 611–620 | 11 | |
| 621–630 | 5 | |
| 631–640 | 5 | |
| 641–650 | 6 | |
| 651–660 | 3 | |
| 661–670 | 3 | |
| 671–680 | 4 | |
| 681–689 | 4 | |
| 690+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Jun Nan sits on this spectrum.
This scientist: 54 D-Index — 59th percentile
59% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 126 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30 | 12 | |
| 31 | 26 | |
| 32 | 51 | |
| 33 | 88 | |
| 34 | 123 | |
| 35 | 163 | |
| 36 | 206 | |
| 37 | 267 | |
| 38 | 265 | |
| 39 | 275 | |
| 40 | 321 | |
| 41 | 343 | |
| 42 | 305 | |
| 43 | 336 | |
| 44 | 330 | |
| 45 | 348 | |
| 46 | 291 | |
| 47 | 275 | |
| 48 | 272 | |
| 49 | 273 | |
| 50 | 263 | |
| 51 | 232 | |
| 52 | 266 | |
| 53 | 217 | |
| 54 | 198 | 54 |
| 55 | 177 | |
| 56 | 202 | |
| 57 | 204 | |
| 58 | 166 | |
| 59 | 177 | |
| 60 | 166 | |
| 61 | 152 | |
| 62 | 143 | |
| 63 | 150 | |
| 64 | 124 | |
| 65 | 119 | |
| 66 | 120 | |
| 67 | 118 | |
| 68 | 82 | |
| 69 | 98 | |
| 70 | 94 | |
| 71 | 105 | |
| 72 | 74 | |
| 73 | 84 | |
| 74 | 70 | |
| 75 | 67 | |
| 76 | 78 | |
| 77 | 60 | |
| 78 | 59 | |
| 79 | 52 | |
| 80 | 47 | |
| 81 | 38 | |
| 82 | 48 | |
| 83 | 42 | |
| 84 | 42 | |
| 85 | 43 | |
| 86 | 29 | |
| 87 | 37 | |
| 88 | 29 | |
| 89 | 30 | |
| 90 | 34 | |
| 91 | 20 | |
| 92 | 22 | |
| 93 | 17 | |
| 94 | 19 | |
| 95 | 24 | |
| 96 | 21 | |
| 97 | 20 | |
| 98 | 24 | |
| 99 | 17 | |
| 100 | 17 | |
| 101 | 21 | |
| 102 | 25 | |
| 103 | 18 | |
| 104 | 26 | |
| 105 | 20 | |
| 106 | 15 | |
| 107 | 10 | |
| 108 | 13 | |
| 109 | 15 | |
| 110 | 12 | |
| 111 | 8 | |
| 112 | 7 | |
| 113 | 9 | |
| 114 | 6 | |
| 115 | 12 | |
| 116 | 7 | |
| 117 | 8 | |
| 118 | 3 | |
| 119 | 5 | |
| 120 | 7 | |
| 121 | 2 | |
| 122 | 4 | |
| 123 | 8 | |
| 124 | 7 | |
| 125 | 9 | |
| 126+ | 92 |
Lei Zhao;Zhong-Fang Sun;Cheng-Cheng Zhang;Jun Nan
Jianhui Zhao;Jie Liu;Ning Li;Wei Wang
Unknown
Fangshu Qu;Heng Liang;Jian Zhou;Jun Nan
An Ding;Rourou Zhang;Huu Hao Ngo;Xu He
Xiao-Qiu Lin;Zhi-Ling Li;Bin Liang;Hong-Liang Zhai
Unknown
Unknown
Jianhui Zhao;Zhiwei Zhao;Ning Li;Jun Nan
Yining Wu;Xin Zhao;Min Jin;Yan Li
Shanshan Gao;Maoan Du;Jiayu Tian;Jianyu Yang
Unknown
Qinxue Wen;Huichao Zhang;Zhiqiang Chen;Yufei Li
Jia-yu Tian;Zhong-lin Chen;Yan-ling Yang;Heng Liang
Unknown
Heliang Pang;Heliang Pang;Lin Li;Junguo He;Zhongsen Yan
Shengji Xia;Jun Nan;Ruiping Liu;Guibai Li
Ying Zhao;Jun Nan;Fu-yi Cui;Liang Guo
Zifeng Zhang;Zifeng Zhang;Nanqi Ren;Kurunthachalam Kannan;Kurunthachalam Kannan;Jun Nan
Yan Zhang;Jiayu Tian;Jun Nan;ShanShan Gao
If you think any of the details on this page are incorrect, let us know.
For students interested in expanding their knowledge beyond Environmental Sciences, pursuing an online general studies bachelor degree cheap option can provide a flexible and cost-effective way to explore interdisciplinary fields. This approach is ideal for those seeking a broad foundation while managing expenses.
If you prefer a streamlined academic path, some programs are recognized as the easiest bachelor degree offerings, which can help students maintain progress without overwhelming coursework. However, it’s essential to balance ease with the depth of knowledge required for a career in environmental fields.
For a more specialized focus, online geology degrees online offer opportunities to study earth processes, mineral resources, and environmental impacts. These programs align well with careers in environmental consulting, resource management, and research.
Additionally, institutions offering colleges with gis programs provide critical training in Geographic Information Systems technology. GIS skills are increasingly valuable in environmental planning, conservation, and natural resource management, enhancing students’ employability in various sectors.
