Stephens, Ifan E.L.
Imperial College London,
United Kingdom
2025 Rank: 28738
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Organic Chemistry
SubField 2:
Energy
Rank in SubField 1: 328 out of 179164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 28738 | 30067 |
| Total Cites | 3778 | 3990 |
| H-index | 26 | 26 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 9 | 9 |
| Total Cites to Single+First Authored Papers | 218 | 243 |
| Number of Single+First+Last Authored Papers | 41 | 41 |
| Total Cites to Single+First+Last Authored Papers | 814 | 874 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3038 | 3106 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.28 |
| Self-Citation Percentage |
5.31%
|
|
Stephens, Ifan E.L.
Imperial College London,
United Kingdom
2024 Rank: 30462
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Organic Chemistry
Rank in SubField 1: 983 out of 135958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30462 | 31497 |
| Total Cites | 3354 | 3518 |
| H-index | 26 | 27 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 9 | 9 |
| Total Cites to Single+First Authored Papers | 210 | 222 |
| Number of Single+First+Last Authored Papers | 34 | 34 |
| Total Cites to Single+First+Last Authored Papers | 662 | 714 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2648 | 2714 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.30 |
| Self-Citation Percentage |
4.66%
|
|
Stephens, Ifan E.L.
Imperial College London,
United Kingdom
2023 Rank: 39042
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Energy
SubField 2:
Organic Chemistry
Rank in SubField 1: 907 out of 287766 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 39042 | 39373 |
| Total Cites | 2903 | 3089 |
| H-index | 24 | 26 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 9 | 9 |
| Total Cites to Single+First Authored Papers | 189 | 201 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 556 | 591 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2223 | 2282 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.35 |
| Self-Citation Percentage |
6.02%
|
|
Stephens, Ifan E.L.
Imperial College London,
United Kingdom
2022 Rank: 41373
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Energy
SubField 2:
Organic Chemistry
Rank in SubField 1: 876 out of 265592 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 41373 | 45343 |
| Total Cites | 2554 | 2679 |
| H-index | 23 | 24 |
| 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 | 8 | 8 |
| Total Cites to Single+First Authored Papers | 190 | 199 |
| Number of Single+First+Last Authored Papers | 21 | 21 |
| Total Cites to Single+First+Last Authored Papers | 480 | 500 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1910 | 1958 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.37 |
| Self-Citation Percentage |
4.67%
|
|
Stephens, Ifan E.L.
Imperial College London,
United Kingdom
2021 Rank: 43667
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Energy
SubField 2:
Organic Chemistry
Rank in SubField 1: 914 out of 229150 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 43667 | 49460 |
| Total Cites | 3714 | 3916 |
| H-index | 27 | 27 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 8 | 8 |
| Total Cites to Single+First Authored Papers | 329 | 344 |
| Number of Single+First+Last Authored Papers | 20 | 20 |
| Total Cites to Single+First+Last Authored Papers | 762 | 809 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2734 | 2800 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.40 |
| Self-Citation Percentage |
5.16%
|
|
Stephens, Ifan E.L.
Imperial College London,
United Kingdom
2020 Rank: 49806
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Energy
SubField 2:
Organic Chemistry
Rank in SubField 1: 1046 out of 186014 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 49806 | 53791 |
| Total Cites | 2002 | 2126 |
| H-index | 23 | 23 |
| 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 | 8 | 8 |
| Total Cites to Single+First Authored Papers | 249 | 260 |
| Number of Single+First+Last Authored Papers | 20 | 20 |
| Total Cites to Single+First+Last Authored Papers | 488 | 528 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1435 | 1482 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.43 |
| Self-Citation Percentage |
5.83%
|
|