Lewis, James E.M.
University of Birmingham,
United Kingdom
2025 Rank: 50799
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 618 out of 179164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 50799 | 47583 |
| Total Cites | 275 | 322 |
| H-index | 10 | 11 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 54 | 55 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 169 | 188 |
| Number of Single+First+Last Authored Papers | 29 | 29 |
| Total Cites to Single+First+Last Authored Papers | 214 | 236 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 170 | 184 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.75 |
| Self-Citation Percentage |
14.60%
|
|
Lewis, James E.M.
University of Birmingham,
United Kingdom
2024 Rank: 65714
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 841 out of 170049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65714 | 59907 |
| Total Cites | 261 | 311 |
| H-index | 9 | 10 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 33 | 37 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 150 | 182 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 173 | 206 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 177 | 185 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.68 |
| Self-Citation Percentage |
16.08%
|
|
Lewis, James E.M.
University of Birmingham,
United Kingdom
2023 Rank: 114534
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1535 out of 161671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114534 | 88722 |
| Total Cites | 229 | 294 |
| H-index | 9 | 11 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 10 | 14 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 133 | 166 |
| Number of Single+First+Last Authored Papers | 23 | 23 |
| Total Cites to Single+First+Last Authored Papers | 158 | 195 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 152 | 165 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.78 |
| Self-Citation Percentage |
22.11%
|
|
Lewis, James E.M.
Imperial College London,
United Kingdom
2022 Rank: 135482
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1992 out of 154108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 135482 | 115974 |
| Total Cites | 228 | 278 |
| H-index | 9 | 10 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 8 | 9 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 134 | 166 |
| Number of Single+First+Last Authored Papers | 20 | 20 |
| Total Cites to Single+First+Last Authored Papers | 142 | 177 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 156 | 169 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.64 |
| Self-Citation Percentage |
17.99%
|
|
Lewis, James E.M.
Imperial College London,
United Kingdom
2021 Rank: 192966
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 2958 out of 144918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 192966 | 154408 |
| Total Cites | 315 | 408 |
| H-index | 11 | 13 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 3 | 5 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 183 | 243 |
| Number of Single+First+Last Authored Papers | 18 | 18 |
| Total Cites to Single+First+Last Authored Papers | 184 | 248 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 232 | 256 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.59 |
| Self-Citation Percentage |
22.79%
|
|