Lee, Hian Kee
National University of Singapore,
Singapore
2025 Rank: 32675
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 193 out of 129614 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32675 | 34946 |
| Total Cites | 18706 | 20292 |
| H-index | 76 | 80 |
| Hm-index | 45 | 48 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 152 | 161 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 169 | 181 |
| Number of Single+First+Last Authored Papers | 310 | 310 |
| Total Cites to Single+First+Last Authored Papers | 15182 | 16474 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 12143 | 12583 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.61 |
| Self-Citation Percentage |
7.82%
|
|
Lee, Hian Kee
National University of Singapore,
Singapore
2024 Rank: 31012
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 189 out of 122576 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 31012 | 33791 |
| Total Cites | 17870 | 19380 |
| H-index | 75 | 77 |
| Hm-index | 45 | 47 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 149 | 158 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 165 | 177 |
| Number of Single+First+Last Authored Papers | 308 | 308 |
| Total Cites to Single+First+Last Authored Papers | 14492 | 15730 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11442 | 11854 |
| Ratio of Total Citations to Distinct Citing Papers | 1.56 | 1.63 |
| Self-Citation Percentage |
7.79%
|
|
Lee, Hian Kee
National University of Singapore,
Singapore
2023 Rank: 29183
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 176 out of 115145 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 29183 | 31845 |
| Total Cites | 17109 | 18590 |
| H-index | 73 | 76 |
| Hm-index | 44 | 46 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 147 | 156 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 163 | 175 |
| Number of Single+First+Last Authored Papers | 301 | 301 |
| Total Cites to Single+First+Last Authored Papers | 13822 | 15039 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 10825 | 11223 |
| Ratio of Total Citations to Distinct Citing Papers | 1.58 | 1.66 |
| Self-Citation Percentage |
7.97%
|
|
Lee, Hian Kee
National University of Singapore,
Singapore
2022 Rank: 58164
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 382 out of 107126 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 58164 | 61767 |
| Total Cites | 15887 | 17265 |
| H-index | 70 | 73 |
| Hm-index | 42 | 44 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 30 | 34 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 46 | 53 |
| Number of Single+First+Last Authored Papers | 286 | 286 |
| Total Cites to Single+First+Last Authored Papers | 12708 | 13829 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9971 | 10345 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.67 |
| Self-Citation Percentage |
7.98%
|
|
Lee, Hian Kee
National University of Singapore,
Singapore
2021 Rank: 56394
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 374 out of 102767 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 56394 | 58362 |
| Total Cites | 15446 | 16815 |
| H-index | 69 | 73 |
| Hm-index | 41 | 44 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 30 | 34 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 45 | 52 |
| Number of Single+First+Last Authored Papers | 277 | 277 |
| Total Cites to Single+First+Last Authored Papers | 12324 | 13439 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9668 | 10036 |
| Ratio of Total Citations to Distinct Citing Papers | 1.60 | 1.68 |
| Self-Citation Percentage |
8.14%
|
|
Lee, Hian Kee
National University of Singapore,
Singapore
2020 Rank: 24460
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 164 out of 87137 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24460 | 26606 |
| Total Cites | 14699 | 15988 |
| H-index | 67 | 70 |
| Hm-index | 41 | 43 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 144 | 153 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 159 | 171 |
| Number of Single+First+Last Authored Papers | 264 | 264 |
| Total Cites to Single+First+Last Authored Papers | 11698 | 12737 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9087 | 9430 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.70 |
| Self-Citation Percentage |
8.06%
|
|