Long, Run
Beijing Normal University,
China
2025 Rank: 51234
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 189 out of 42601 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 51234 | 44968 |
| Total Cites | 1436 | 1745 |
| H-index | 17 | 19 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 142 | 156 |
| Number of Single+First+Last Authored Papers | 129 | 129 |
| Total Cites to Single+First+Last Authored Papers | 365 | 457 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1165 | 1244 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.40 |
| Self-Citation Percentage |
17.71%
|
|
Long, Run
Beijing Normal University,
China
2024 Rank: 34681
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 141 out of 40704 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 34681 | 24842 |
| Total Cites | 1305 | 1646 |
| H-index | 16 | 19 |
| Hm-index | 8 | 10 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 3 | 4 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 214 | 229 |
| Number of Single+First+Last Authored Papers | 117 | 117 |
| Total Cites to Single+First+Last Authored Papers | 397 | 514 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 997 | 1064 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.55 |
| Self-Citation Percentage |
20.72%
|
|
Long, Run
Beijing Normal University,
China
2023 Rank: 47037
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 190 out of 38735 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 47037 | 47624 |
| Total Cites | 556 | 603 |
| H-index | 13 | 15 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 9 | 9 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 272 | 285 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 299 | 316 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 403 | 413 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.46 |
| Self-Citation Percentage |
7.79%
|
|
Long, Run
Beijing Normal University,
China
2022 Rank: 45582
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 189 out of 37102 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 45582 | 44034 |
| Total Cites | 522 | 609 |
| H-index | 13 | 14 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 10 | 10 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 270 | 299 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 295 | 325 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 387 | 412 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.48 |
| Self-Citation Percentage |
14.29%
|
|
Long, Run
Beijing Normal University,
China
2021 Rank: 32333
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 149 out of 36069 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32333 | 29133 |
| Total Cites | 864 | 1033 |
| H-index | 16 | 19 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 16 | 16 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 433 | 499 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 484 | 557 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 617 | 650 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.59 |
| Self-Citation Percentage |
16.36%
|
|
Long, Run
Beijing Normal University,
China
2020 Rank: 27627
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 161 out of 32198 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 27627 | 26924 |
| Total Cites | 850 | 976 |
| H-index | 17 | 20 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 5 | 5 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 434 | 461 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 490 | 534 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 540 | 566 |
| Ratio of Total Citations to Distinct Citing Papers | 1.57 | 1.72 |
| Self-Citation Percentage |
12.91%
|
|
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