United KingdomOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 1,332 out of 131,858 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 332,383 | 317,542 |
| Total Cites | 2,687 | 3,453 |
| H-index | 33 | 34 |
| Hm-index | 11 | 13 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 631 | 827 |
| Number of Single+First+Last Authored Papers | 180 | 180 |
| Total Cites to Single+First+Last Authored Papers | 1,513 | 1,981 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 2,261 | 2,595 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.33 |
| Self-Citation Percentage |
22.18%
|
|
CanadaOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 1,277 out of 120,816 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 321,926 | 304,222 |
| Total Cites | 2,560 | 3,310 |
| H-index | 32 | 33 |
| Hm-index | 11 | 13 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 623 | 815 |
| Number of Single+First+Last Authored Papers | 180 | 180 |
| Total Cites to Single+First+Last Authored Papers | 1,448 | 1,901 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 2,154 | 2,483 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.33 |
| Self-Citation Percentage |
22.66%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 1,514 out of 123,678 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 308,915 | 296,333 |
| Total Cites | 2,369 | 3,037 |
| H-index | 31 | 32 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 68 | 68 |
| Total Cites to Single+First Authored Papers | 611 | 798 |
| Number of Single+First+Last Authored Papers | 173 | 173 |
| Total Cites to Single+First+Last Authored Papers | 1,335 | 1,718 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,979 | 2,288 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.33 |
| Self-Citation Percentage |
22.00%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 1,300 out of 115,726 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 292,357 | 276,966 |
| Total Cites | 2,199 | 2,860 |
| H-index | 30 | 31 |
| Hm-index | 10 | 12 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 68 | 68 |
| Total Cites to Single+First Authored Papers | 587 | 774 |
| Number of Single+First+Last Authored Papers | 173 | 173 |
| Total Cites to Single+First+Last Authored Papers | 1,253 | 1,635 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,848 | 2,152 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.33 |
| Self-Citation Percentage |
23.11%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 1,169 out of 108,280 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 277,785 | 260,346 |
| Total Cites | 2,288 | 2,958 |
| H-index | 29 | 31 |
| Hm-index | 10 | 12 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 598 | 783 |
| Number of Single+First+Last Authored Papers | 175 | 175 |
| Total Cites to Single+First+Last Authored Papers | 1,244 | 1,622 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,937 | 2,250 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.31 |
| Self-Citation Percentage |
22.65%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 1,234 out of 99,488 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 262,838 | 244,894 |
| Total Cites | 2,129 | 2,768 |
| H-index | 27 | 29 |
| Hm-index | 10 | 12 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 68 | 68 |
| Total Cites to Single+First Authored Papers | 568 | 753 |
| Number of Single+First+Last Authored Papers | 175 | 175 |
| Total Cites to Single+First+Last Authored Papers | 1,168 | 1,531 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,791 | 2,084 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.33 |
| Self-Citation Percentage |
23.09%
|
|
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