Ji, Changwei
Beijing University of Technology,
China
2025 Rank: 51982
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 1521 out of 343394 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 51982 | 46410 |
| Total Cites | 1428 | 1767 |
| H-index | 16 | 18 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 98 | 98 |
| Total Cites to Single+First Authored Papers | 320 | 354 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 393 | 433 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 787 | 836 |
| Ratio of Total Citations to Distinct Citing Papers | 1.81 | 2.11 |
| Self-Citation Percentage |
19.19%
|
|
Ji, Changwei
Beijing University of Technology,
China
2024 Rank: 143068
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 4077 out of 313936 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 143068 | 91003 |
| Total Cites | 731 | 1043 |
| H-index | 10 | 15 |
| Hm-index | 5 | 7 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 91 | 91 |
| Total Cites to Single+First Authored Papers | 167 | 208 |
| Number of Single+First+Last Authored Papers | 102 | 102 |
| Total Cites to Single+First+Last Authored Papers | 215 | 260 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 486 | 526 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.98 |
| Self-Citation Percentage |
29.91%
|
|
Ji, Changwei
Beijing University of Technology,
China
2023 Rank: 93885
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 2324 out of 287766 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 93885 | 76673 |
| Total Cites | 796 | 1057 |
| H-index | 12 | 15 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 86 | 86 |
| Total Cites to Single+First Authored Papers | 206 | 244 |
| Number of Single+First+Last Authored Papers | 96 | 96 |
| Total Cites to Single+First+Last Authored Papers | 239 | 281 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 402 | 442 |
| Ratio of Total Citations to Distinct Citing Papers | 1.98 | 2.39 |
| Self-Citation Percentage |
24.69%
|
|
Ji, Changwei
Beijing University of Technology,
China
2022 Rank: 111901
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 2559 out of 265592 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 111901 | 100636 |
| Total Cites | 598 | 758 |
| H-index | 10 | 13 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 81 | 81 |
| Total Cites to Single+First Authored Papers | 201 | 220 |
| Number of Single+First+Last Authored Papers | 89 | 89 |
| Total Cites to Single+First+Last Authored Papers | 248 | 269 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 324 | 344 |
| Ratio of Total Citations to Distinct Citing Papers | 1.85 | 2.20 |
| Self-Citation Percentage |
21.11%
|
|
Ji, Changwei
Beijing University of Technology,
China
2021 Rank: 95778
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 2047 out of 229150 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 95778 | 90277 |
| Total Cites | 946 | 1122 |
| H-index | 14 | 16 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 78 | 78 |
| Total Cites to Single+First Authored Papers | 296 | 326 |
| Number of Single+First+Last Authored Papers | 86 | 86 |
| Total Cites to Single+First+Last Authored Papers | 381 | 414 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 472 | 501 |
| Ratio of Total Citations to Distinct Citing Papers | 2.00 | 2.24 |
| Self-Citation Percentage |
15.69%
|
|
Ji, Changwei
Beijing University of Technology,
China
2020 Rank: 105101
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 2373 out of 186014 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 105101 | 99795 |
| Total Cites | 630 | 739 |
| H-index | 11 | 13 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 203 | 231 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 271 | 300 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 317 | 337 |
| Ratio of Total Citations to Distinct Citing Papers | 1.99 | 2.19 |
| Self-Citation Percentage |
14.75%
|
|
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