El-Taher, Atef
Al-Azhar University,
Egypt
2025 Rank: 60133
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nuclear Medicine & Medical Imaging
SubField 2:
Environmental Sciences
Rank in SubField 1: 240 out of 122662 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 60133 | 32615 |
| Total Cites | 398 | 624 |
| H-index | 10 | 13 |
| Hm-index | 5 | 7 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 37 | 42 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 139 | 207 |
| Number of Single+First+Last Authored Papers | 131 | 131 |
| Total Cites to Single+First+Last Authored Papers | 284 | 409 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 329 | 404 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.54 |
| Self-Citation Percentage |
36.22%
|
|
El-Taher, Atef
Faculty of Science,
Egypt
2023 Rank: 88482
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nuclear Medicine & Medical Imaging
SubField 2:
Applied Physics
Rank in SubField 1: 431 out of 109758 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 88482 | 45531 |
| Total Cites | 269 | 483 |
| H-index | 8 | 11 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 27 | 36 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 97 | 166 |
| Number of Single+First+Last Authored Papers | 114 | 114 |
| Total Cites to Single+First+Last Authored Papers | 209 | 345 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 231 | 311 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.55 |
| Self-Citation Percentage |
44.31%
|
|
El-Taher, Atef
Al-Azhar University,
Egypt
2022 Rank: 137099
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Nuclear Medicine & Medical Imaging
SubField 2:
Environmental Sciences
Rank in SubField 1: 838 out of 105572 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 137099 | 45650 |
| Total Cites | 216 | 409 |
| H-index | 6 | 10 |
| Hm-index | 4 | 6 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 24 | 44 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 77 | 163 |
| Number of Single+First+Last Authored Papers | 112 | 112 |
| Total Cites to Single+First+Last Authored Papers | 178 | 333 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 177 | 239 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.71 |
| Self-Citation Percentage |
47.19%
|
|
El-Taher, Atef
Al-Azhar University,
Egypt
2021 Rank: 95066
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Nuclear Medicine & Medical Imaging
SubField 2:
Environmental Sciences
Rank in SubField 1: 547 out of 101860 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 95066 | 39916 |
| Total Cites | 325 | 573 |
| H-index | 8 | 13 |
| Hm-index | 6 | 8 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 46 | 71 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 133 | 241 |
| Number of Single+First+Last Authored Papers | 104 | 104 |
| Total Cites to Single+First+Last Authored Papers | 287 | 487 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 270 | 347 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.65 |
| Self-Citation Percentage |
43.28%
|
|
El-Taher, Atef
Al-Azhar University,
Egypt
2020 Rank: 122264
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Nuclear Medicine & Medical Imaging
SubField 2:
Environmental Sciences
Rank in SubField 1: 744 out of 84246 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 122264 | 65479 |
| Total Cites | 188 | 301 |
| H-index | 7 | 9 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 32 | 48 |
| Number of Single+First Authored Papers | 46 | 46 |
| Total Cites to Single+First Authored Papers | 88 | 152 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 175 | 270 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 160 | 182 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.65 |
| Self-Citation Percentage |
37.54%
|
|
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