Hammer, Robert E.
UT Southwestern Medical School,
United States
2025 Rank: 38682
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1331 out of 157999 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 38682 | 42044 |
| Total Cites | 48506 | 52972 |
| H-index | 102 | 110 |
| Hm-index | 29 | 30 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 15 | 15 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1742 | 1819 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 5216 | 5584 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 39173 | 41424 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.28 |
| Self-Citation Percentage |
8.43%
|
|
Hammer, Robert E.
UT Southwestern Medical School,
United States
2024 Rank: 36047
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1273 out of 149337 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 36047 | 39228 |
| Total Cites | 46906 | 51304 |
| H-index | 100 | 109 |
| Hm-index | 29 | 30 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 15 | 15 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1691 | 1767 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 5064 | 5430 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 37767 | 39975 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.28 |
| Self-Citation Percentage |
8.57%
|
|
Hammer, Robert E.
UT Southwestern Medical School,
United States
2023 Rank: 35596
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1284 out of 138178 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 35596 | 38870 |
| Total Cites | 44330 | 48615 |
| H-index | 99 | 106 |
| Hm-index | 28 | 30 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 15 | 15 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1649 | 1726 |
| Number of Single+First+Last Authored Papers | 57 | 57 |
| Total Cites to Single+First+Last Authored Papers | 4022 | 4357 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 35794 | 37964 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.28 |
| Self-Citation Percentage |
8.81%
|
|
Hammer, Robert E.
UT Southwestern Medical Center,
United States
2022 Rank: 34242
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1271 out of 127685 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 34242 | 37755 |
| Total Cites | 42215 | 46408 |
| H-index | 98 | 104 |
| Hm-index | 28 | 30 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 12 | 12 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1582 | 1658 |
| Number of Single+First+Last Authored Papers | 56 | 56 |
| Total Cites to Single+First+Last Authored Papers | 3863 | 4189 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 33970 | 36090 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.29 |
| Self-Citation Percentage |
9.04%
|
|
Hammer, Robert E.
UT Southwestern Medical Center,
United States
2021 Rank: 32818
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1295 out of 123644 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32818 | 36514 |
| Total Cites | 40979 | 45056 |
| H-index | 97 | 102 |
| Hm-index | 28 | 29 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 12 | 12 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1528 | 1600 |
| Number of Single+First+Last Authored Papers | 55 | 55 |
| Total Cites to Single+First+Last Authored Papers | 3729 | 4042 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 32950 | 35021 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.29 |
| Self-Citation Percentage |
9.05%
|
|
Hammer, Robert E.
UT Southwestern Medical School,
United States
2020 Rank: 30396
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1301 out of 105600 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30396 | 33757 |
| Total Cites | 38791 | 42774 |
| H-index | 95 | 99 |
| Hm-index | 28 | 29 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 11 | 11 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1468 | 1540 |
| Number of Single+First+Last Authored Papers | 55 | 55 |
| Total Cites to Single+First+Last Authored Papers | 3603 | 3914 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 31022 | 33033 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.29 |
| Self-Citation Percentage |
9.31%
|
|
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