Berggren, Karl K.
Massachusetts Institute of Technology,
United States
2025 Rank: 53254
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Applied Physics
Rank in SubField 1: 220 out of 80301 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 53254 | 44740 |
| Total Cites | 1208 | 1439 |
| H-index | 17 | 20 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 36 | 41 |
| Number of Single+First+Last Authored Papers | 200 | 200 |
| Total Cites to Single+First+Last Authored Papers | 629 | 734 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 855 | 947 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.52 |
| Self-Citation Percentage |
16.05%
|
|
Berggren, Karl K.
Massachusetts Institute of Technology,
United States
2024 Rank: 69482
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Applied Physics
Rank in SubField 1: 306 out of 78127 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 69482 | 65141 |
| Total Cites | 1102 | 1314 |
| H-index | 16 | 18 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 36 | 44 |
| Number of Single+First+Last Authored Papers | 196 | 196 |
| Total Cites to Single+First+Last Authored Papers | 611 | 724 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 778 | 860 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.53 |
| Self-Citation Percentage |
16.13%
|
|
Berggren, Karl K.
Massachusetts Institute of Technology,
United States
2020 Rank: 153346
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Optics
Rank in SubField 1: 3631 out of 224856 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 153346 | 120943 |
| Total Cites | 981 | 1238 |
| H-index | 16 | 18 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 8 | 17 |
| Number of Single+First+Last Authored Papers | 148 | 148 |
| Total Cites to Single+First+Last Authored Papers | 562 | 745 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 683 | 762 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.62 |
| Self-Citation Percentage |
20.76%
|
|