Pennacchio, Len A.
Lawrence Berkeley National Laboratory,
United States
2025 Rank: 55235
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Developmental Biology
SubField 2:
Genetics & Heredity
Rank in SubField 1: 1219 out of 157999 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 55235 | 58475 |
| Total Cites | 1963 | 2196 |
| H-index | 20 | 21 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 108 | 111 |
| Number of Single+First+Last Authored Papers | 47 | 47 |
| Total Cites to Single+First+Last Authored Papers | 347 | 386 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1609 | 1722 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.28 |
| Self-Citation Percentage |
10.61%
|
|
Pennacchio, Len A.
Lawrence Berkeley National Laboratory,
United States
2024 Rank: 52542
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Developmental Biology
SubField 2:
Genetics & Heredity
Rank in SubField 1: 1295 out of 149337 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52542 | 53669 |
| Total Cites | 1959 | 2127 |
| H-index | 20 | 22 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 96 | 98 |
| Number of Single+First+Last Authored Papers | 47 | 47 |
| Total Cites to Single+First+Last Authored Papers | 362 | 382 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1608 | 1709 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.24 |
| Self-Citation Percentage |
7.90%
|
|
Pennacchio, Len A.
Lawrence Berkeley National Laboratory,
United States
2023 Rank: 40192
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Developmental Biology
SubField 2:
Genetics & Heredity
Rank in SubField 1: 1082 out of 138178 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 40192 | 41197 |
| Total Cites | 2120 | 2314 |
| H-index | 22 | 24 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 120 | 125 |
| Number of Single+First+Last Authored Papers | 46 | 46 |
| Total Cites to Single+First+Last Authored Papers | 381 | 401 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1745 | 1867 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.24 |
| Self-Citation Percentage |
8.38%
|
|
Pennacchio, Len A.
U.S. Department of Energy Joint Genome Institute,
United States
2022 Rank: 37036
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Developmental Biology
SubField 2:
Genetics & Heredity
Rank in SubField 1: 1144 out of 127685 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 37036 | 38478 |
| Total Cites | 2261 | 2493 |
| H-index | 23 | 25 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 132 | 138 |
| Number of Single+First+Last Authored Papers | 46 | 46 |
| Total Cites to Single+First+Last Authored Papers | 448 | 467 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1824 | 1977 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.26 |
| Self-Citation Percentage |
9.31%
|
|
Pennacchio, Len A.
Lawrence Berkeley National Laboratory,
United States
2021 Rank: 47548
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Developmental Biology
SubField 2:
Genetics & Heredity
Rank in SubField 1: 1465 out of 123644 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 47548 | 50276 |
| Total Cites | 3120 | 3446 |
| H-index | 28 | 30 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 181 | 192 |
| Number of Single+First+Last Authored Papers | 46 | 46 |
| Total Cites to Single+First+Last Authored Papers | 698 | 740 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2521 | 2711 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.27 |
| Self-Citation Percentage |
9.46%
|
|
Pennacchio, Len A.
Lawrence Berkeley National Laboratory,
United States
2020 Rank: 38521
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Developmental Biology
SubField 2:
Genetics & Heredity
Rank in SubField 1: 1213 out of 105600 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 38521 | 41988 |
| Total Cites | 2381 | 2602 |
| H-index | 25 | 26 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 151 | 160 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 553 | 580 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1959 | 2096 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.24 |
| Self-Citation Percentage |
8.49%
|
|
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