| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Political Science | 22 | 1875 | 1727 | 67 | 61 | 103 | 1562 |
The chart shows the history of publications by Kai He between 2002 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Kai He published across 24 years, from 2002 to 2025, averaging 6.3 papers a year. Output peaked at 15 publications in 2016. 15 of the 151 publications appeared in the last two years.
151 publications in total across all disciplines
| Year | Publications |
|---|---|
| 2002 | 1 |
| 2003 | 0 |
| 2004 | 0 |
| 2005 | 0 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 12 |
| 2009 | 1 |
| 2010 | 4 |
| 2011 | 4 |
| 2012 | 8 |
| 2013 | 2 |
| 2014 | 11 |
| 2015 | 3 |
| 2016 | 15 |
| 2017 | 7 |
| 2018 | 10 |
| 2019 | 14 |
| 2020 | 9 |
| 2021 | 12 |
| 2022 | 11 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 10 |
| Total | 151 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Political Science in 2026. The highlighted bar marks where Kai He sits on this spectrum.
This scientist: 103 publications — 35th percentile
35% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 333 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 36–40 | 10 | |
| 41–45 | 11 | |
| 46–50 | 25 | |
| 51–55 | 27 | |
| 56–60 | 44 | |
| 61–65 | 52 | |
| 66–70 | 62 | |
| 71–75 | 62 | |
| 76–80 | 79 | |
| 81–85 | 71 | |
| 86–90 | 82 | |
| 91–95 | 65 | |
| 96–100 | 85 | |
| 101–105 | 76 | 103 |
| 106–110 | 66 | |
| 111–115 | 78 | |
| 116–120 | 67 | |
| 121–125 | 73 | |
| 126–130 | 73 | |
| 131–135 | 64 | |
| 136–140 | 45 | |
| 141–145 | 53 | |
| 146–150 | 44 | |
| 151–155 | 45 | |
| 156–160 | 33 | |
| 161–165 | 32 | |
| 166–170 | 28 | |
| 171–175 | 31 | |
| 176–180 | 29 | |
| 181–185 | 27 | |
| 186–190 | 36 | |
| 191–195 | 27 | |
| 196–200 | 24 | |
| 201–205 | 16 | |
| 206–210 | 16 | |
| 211–215 | 19 | |
| 216–220 | 16 | |
| 221–225 | 17 | |
| 226–230 | 18 | |
| 231–235 | 23 | |
| 236–240 | 17 | |
| 241–245 | 13 | |
| 246–250 | 17 | |
| 251–255 | 9 | |
| 256–260 | 13 | |
| 261–265 | 8 | |
| 266–270 | 12 | |
| 271–275 | 8 | |
| 276–280 | 10 | |
| 281–285 | 13 | |
| 286–290 | 13 | |
| 291–295 | 5 | |
| 296–300 | 6 | |
| 301–305 | 11 | |
| 306–310 | 9 | |
| 311–315 | 6 | |
| 316–320 | 4 | |
| 321–325 | 4 | |
| 326–330 | 2 | |
| 331–332 | 5 | |
| 333+ | 97 |
The chart shows the D-index (discipline H-index) distribution of Political Science scientists ranked by Research.com in 2026. The highlighted bar marks where Kai He sits on this spectrum.
This scientist: 22 D-Index — 12th percentile
12% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 62 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 20 | 76 | |
| 21 | 79 | |
| 22 | 84 | 22 |
| 23 | 68 | |
| 24 | 88 | |
| 25 | 82 | |
| 26 | 76 | |
| 27 | 75 | |
| 28 | 99 | |
| 29 | 96 | |
| 30 | 96 | |
| 31 | 81 | |
| 32 | 86 | |
| 33 | 81 | |
| 34 | 84 | |
| 35 | 72 | |
| 36 | 58 | |
| 37 | 53 | |
| 38 | 48 | |
| 39 | 40 | |
| 40 | 40 | |
| 41 | 32 | |
| 42 | 26 | |
| 43 | 25 | |
| 44 | 33 | |
| 45 | 33 | |
| 46 | 17 | |
| 47 | 21 | |
| 48 | 22 | |
| 49 | 18 | |
| 50 | 19 | |
| 51 | 19 | |
| 52 | 15 | |
| 53 | 14 | |
| 54 | 10 | |
| 55 | 13 | |
| 56 | 9 | |
| 57 | 11 | |
| 58 | 12 | |
| 59 | 10 | |
| 60 | 5 | |
| 61 | 7 | |
| 62+ | 100 |
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Kai He;Huiyun Feng
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Kai He;Stephen Walker
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