Hamann, Thomas W.
Michigan State University,
United States
2025 Rank: 68,361
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Physical Chemistry
Rank in SubField 1: 2,645 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 68,361 | 74,260 |
| Total Cites | 822 | 851 |
| H-index | 13 | 14 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 9 | 9 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 40 | 40 |
| Number of Single+First+Last Authored Papers | 69 | 69 |
| Total Cites to Single+First+Last Authored Papers | 562 | 567 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 684 | 700 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.22 |
| Self-Citation Percentage |
3.41%
|
|
Hamann, Thomas W.
Michigan State University,
United States
2024 Rank: 67,749
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Physical Chemistry
Rank in SubField 1: 2,402 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67,749 | 73,178 |
| Total Cites | 843 | 884 |
| H-index | 12 | 12 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 9 | 10 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 42 | 47 |
| Number of Single+First+Last Authored Papers | 68 | 68 |
| Total Cites to Single+First+Last Authored Papers | 568 | 591 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 662 | 680 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.30 |
| Self-Citation Percentage |
4.64%
|
|
Hamann, Thomas W.
Michigan State University,
United States
2023 Rank: 41,295
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Physical Chemistry
Rank in SubField 1: 1,349 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 41,295 | 45,394 |
| Total Cites | 800 | 848 |
| H-index | 13 | 13 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 19 | 19 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 57 | 60 |
| Number of Single+First+Last Authored Papers | 65 | 65 |
| Total Cites to Single+First+Last Authored Papers | 563 | 591 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 649 | 665 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.28 |
| Self-Citation Percentage |
5.66%
|
|
Hamann, Thomas W.
Michigan State University,
United States
2022 Rank: 35,812
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Physical Chemistry
Rank in SubField 1: 1,049 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 35,812 | 40,838 |
| Total Cites | 783 | 799 |
| H-index | 13 | 13 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 22 | 23 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 66 | 68 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 530 | 536 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 579 | 590 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.35 |
| Self-Citation Percentage |
2.00%
|
|
Hamann, Thomas W.
Michigan State University,
United States
2021 Rank: 28,378
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Physical Chemistry
Rank in SubField 1: 717 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 28,378 | 30,493 |
| Total Cites | 1,203 | 1,251 |
| H-index | 18 | 19 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 30 | 32 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 114 | 118 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 779 | 805 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 850 | 865 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.45 |
| Self-Citation Percentage |
3.84%
|
|
Hamann, Thomas W.
Michigan State University,
United States
2020 Rank: 17,708
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Physical Chemistry
Rank in SubField 1: 481 out of 75,210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 17,708 | 20,646 |
| Total Cites | 1,019 | 1,069 |
| H-index | 17 | 17 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 34 | 34 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 132 | 132 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 685 | 703 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 673 | 688 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.55 |
| Self-Citation Percentage |
4.68%
|
|
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