Grell, Martin
Chuka University,
Kenya
2025 Rank: 186141
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Analytical Chemistry
Rank in SubField 1: 4953 out of 314640 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 186141 | 190194 |
| Total Cites | 7599 | 8487 |
| H-index | 36 | 40 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 5 | 5 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 2693 | 2971 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 4125 | 4580 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5430 | 5760 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.47 |
| Self-Citation Percentage |
10.46%
|
|
Grell, Martin
Llyfrgell Bangor,
United Kingdom
2024 Rank: 181436
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Analytical Chemistry
Rank in SubField 1: 4986 out of 304738 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 181436 | 186452 |
| Total Cites | 7446 | 8328 |
| H-index | 36 | 39 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 2640 | 2927 |
| Number of Single+First+Last Authored Papers | 58 | 58 |
| Total Cites to Single+First+Last Authored Papers | 4030 | 4478 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5309 | 5637 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.48 |
| Self-Citation Percentage |
10.59%
|
|
Grell, Martin
Llyfrgell Bangor,
United Kingdom
2023 Rank: 172051
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Analytical Chemistry
Rank in SubField 1: 4847 out of 295432 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 172051 | 179521 |
| Total Cites | 7316 | 8179 |
| H-index | 36 | 39 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 2596 | 2880 |
| Number of Single+First+Last Authored Papers | 57 | 57 |
| Total Cites to Single+First+Last Authored Papers | 3953 | 4387 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5207 | 5527 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.48 |
| Self-Citation Percentage |
10.55%
|
|
Grell, Martin
College of Sciences,
Saudi Arabia
2022 Rank: 155816
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 4487 out of 289917 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 155816 | 164797 |
| Total Cites | 7144 | 7994 |
| H-index | 36 | 38 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 2554 | 2835 |
| Number of Single+First+Last Authored Papers | 57 | 57 |
| Total Cites to Single+First+Last Authored Papers | 3859 | 4284 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5058 | 5370 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.49 |
| Self-Citation Percentage |
10.63%
|
|
Grell, Martin
The University of Sheffield,
United Kingdom
2021 Rank: 149430
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 4111 out of 269833 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 149430 | 155969 |
| Total Cites | 7039 | 7874 |
| H-index | 35 | 38 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 2523 | 2801 |
| Number of Single+First+Last Authored Papers | 56 | 56 |
| Total Cites to Single+First+Last Authored Papers | 3804 | 4221 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4975 | 5282 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.49 |
| Self-Citation Percentage |
10.60%
|
|
Grell, Martin
University of Sheffield,
United Kingdom
2020 Rank: 134242
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 3546 out of 224856 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 134242 | 141595 |
| Total Cites | 6849 | 7634 |
| H-index | 35 | 37 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 2471 | 2732 |
| Number of Single+First+Last Authored Papers | 52 | 52 |
| Total Cites to Single+First+Last Authored Papers | 3703 | 4092 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4805 | 5104 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.50 |
| Self-Citation Percentage |
10.28%
|
|
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