Zhang, Lei
The Hong Kong Polytechnic University,
Hong Kong
2025 Rank: 6,483
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 341 out of 458,615 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,483 | 7,286 |
| Total Cites | 6,937 | 7,046 |
| H-index | 34 | 34 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 311 | 311 |
| Number of Single+First+Last Authored Papers | 175 | 175 |
| Total Cites to Single+First+Last Authored Papers | 4,113 | 4,167 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,811 | 4,859 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.45 |
| Self-Citation Percentage |
1.55%
|
|
Zhang, Lei
The Hong Kong Polytechnic University,
Hong Kong
2024 Rank: 5,486
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 258 out of 399,064 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 5,486 | 6,240 |
| Total Cites | 7,106 | 7,226 |
| H-index | 33 | 34 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 297 | 297 |
| Number of Single+First+Last Authored Papers | 171 | 171 |
| Total Cites to Single+First+Last Authored Papers | 4,166 | 4,215 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,849 | 4,902 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.47 |
| Self-Citation Percentage |
1.66%
|
|
Zhang, Lei
State Key Laboratory of Structural Chemistry, Fuzhou,
China
2023 Rank: 143,395
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 621 out of 72,729 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 143,395 | 135,425 |
| Total Cites | 764 | 942 |
| H-index | 14 | 15 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 59 | 59 |
| Total Cites to Single+First Authored Papers | 79 | 84 |
| Number of Single+First+Last Authored Papers | 101 | 101 |
| Total Cites to Single+First+Last Authored Papers | 163 | 201 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 493 | 544 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.73 |
| Self-Citation Percentage |
18.90%
|
|
Zhang, Lei
Hong Kong Polytechnic University,
Hong Kong
2022 Rank: 3,905
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 137 out of 321,592 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 3,905 | 4,383 |
| Total Cites | 7,280 | 7,520 |
| H-index | 37 | 38 |
| Hm-index | 18 | 18 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 407 | 411 |
| Number of Single+First+Last Authored Papers | 200 | 200 |
| Total Cites to Single+First+Last Authored Papers | 3,914 | 4,025 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,887 | 4,965 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.51 |
| Self-Citation Percentage |
3.19%
|
|
Zhang, Lei
Hong Kong Polytechnic University,
Hong Kong
2021 Rank: 4,152
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 124 out of 253,359 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 4,152 | 4,574 |
| Total Cites | 10,559 | 10,926 |
| H-index | 50 | 51 |
| Hm-index | 23 | 23 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 691 | 702 |
| Number of Single+First+Last Authored Papers | 180 | 180 |
| Total Cites to Single+First+Last Authored Papers | 4,974 | 5,147 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,004 | 7,121 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.53 |
| Self-Citation Percentage |
3.36%
|
|
Zhang, Lei
Hong Kong Polytechnic University,
Hong Kong
2020 Rank: 3,054
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 115 out of 215,114 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 3,054 | 3,261 |
| Total Cites | 8,753 | 9,069 |
| H-index | 48 | 50 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 636 | 645 |
| Number of Single+First+Last Authored Papers | 163 | 163 |
| Total Cites to Single+First+Last Authored Papers | 3,351 | 3,459 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,741 | 5,859 |
| Ratio of Total Citations to Distinct Citing Papers | 1.52 | 1.55 |
| Self-Citation Percentage |
3.48%
|
|
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