Ullah, Sami
King Khalid University,
Saudi Arabia
2025 Rank: 58839
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Materials
Rank in SubField 1: 1725 out of 343394 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 58839 | 53964 |
| Total Cites | 1486 | 1718 |
| H-index | 17 | 18 |
| 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 | 47 | 47 |
| Total Cites to Single+First Authored Papers | 223 | 262 |
| Number of Single+First+Last Authored Papers | 87 | 87 |
| Total Cites to Single+First+Last Authored Papers | 409 | 468 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1361 | 1490 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.15 |
| Self-Citation Percentage |
13.50%
|
|
Ullah, Sami
King Khalid University,
Saudi Arabia
2024 Rank: 98949
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Polymers
Rank in SubField 1: 2712 out of 313936 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 98949 | 97753 |
| Total Cites | 1049 | 1237 |
| H-index | 14 | 15 |
| 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 | 39 | 39 |
| Total Cites to Single+First Authored Papers | 136 | 158 |
| Number of Single+First+Last Authored Papers | 74 | 74 |
| Total Cites to Single+First+Last Authored Papers | 240 | 273 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 951 | 1050 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.18 |
| Self-Citation Percentage |
15.20%
|
|
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