Tang, Longhua
College of Optical Science and Engineering, Zhejiang University,
China
2025 Rank: 156,692
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 1,145 out of 129,614 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 156,692 | 179,022 |
| Total Cites | 645 | 662 |
| H-index | 13 | 13 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 127 | 132 |
| Number of Single+First+Last Authored Papers | 29 | 29 |
| Total Cites to Single+First+Last Authored Papers | 188 | 195 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 610 | 621 |
| Ratio of Total Citations to Distinct Citing Papers | 1.06 | 1.07 |
| Self-Citation Percentage |
2.57%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 1,173 out of 122,576 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 157,252 | 156,794 |
| Total Cites | 644 | 671 |
| H-index | 14 | 15 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 112 | 123 |
| Number of Single+First+Last Authored Papers | 28 | 28 |
| Total Cites to Single+First+Last Authored Papers | 150 | 165 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 615 | 633 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.06 |
| Self-Citation Percentage |
4.02%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 959 out of 115,145 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 131,926 | 151,263 |
| Total Cites | 657 | 696 |
| H-index | 15 | 15 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 135 | 139 |
| Number of Single+First+Last Authored Papers | 24 | 24 |
| Total Cites to Single+First+Last Authored Papers | 148 | 154 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 620 | 649 |
| Ratio of Total Citations to Distinct Citing Papers | 1.06 | 1.07 |
| Self-Citation Percentage |
5.60%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 890 out of 107,126 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 128,086 | 143,650 |
| Total Cites | 642 | 677 |
| H-index | 14 | 15 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 149 | 151 |
| Number of Single+First+Last Authored Papers | 21 | 21 |
| Total Cites to Single+First+Last Authored Papers | 161 | 163 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 612 | 639 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.06 |
| Self-Citation Percentage |
5.17%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 951 out of 102,767 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 130,702 | 141,766 |
| Total Cites | 1,005 | 1,073 |
| H-index | 17 | 19 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 258 | 265 |
| Number of Single+First+Last Authored Papers | 19 | 19 |
| Total Cites to Single+First+Last Authored Papers | 271 | 281 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 949 | 997 |
| Ratio of Total Citations to Distinct Citing Papers | 1.06 | 1.08 |
| Self-Citation Percentage |
6.34%
|
|
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