Calkins, David J.
Vanderbilt University Medical Center,
United States
2025 Rank: 65082
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Neurology & Neurosurgery
SubField 2:
Ophthalmology & Optometry
Rank in SubField 1: 4339 out of 360881 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65082 | 60806 |
| Total Cites | 5568 | 6731 |
| H-index | 42 | 47 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 489 | 556 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1300 | 1505 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 3838 | 4635 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3800 | 4122 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.63 |
| Self-Citation Percentage |
17.28%
|
|
Calkins, David J.
Vanderbilt University Medical Center,
United States
2024 Rank: 67639
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Neurology & Neurosurgery
SubField 2:
Ophthalmology & Optometry
Rank in SubField 1: 4538 out of 341636 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67639 | 63210 |
| Total Cites | 5030 | 6118 |
| H-index | 40 | 45 |
| Hm-index | 18 | 19 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 450 | 511 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1224 | 1418 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 3436 | 4183 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3406 | 3708 |
| Ratio of Total Citations to Distinct Citing Papers | 1.48 | 1.65 |
| Self-Citation Percentage |
17.78%
|
|
Calkins, David J.
Vanderbilt Eye Institute,
United States
2023 Rank: 78527
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Neurology & Neurosurgery
Rank in SubField 1: 551 out of 72989 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 78527 | 76006 |
| Total Cites | 4103 | 4948 |
| H-index | 35 | 38 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 407 | 458 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 1117 | 1283 |
| Number of Single+First+Last Authored Papers | 67 | 67 |
| Total Cites to Single+First+Last Authored Papers | 2775 | 3361 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2884 | 3137 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.58 |
| Self-Citation Percentage |
17.08%
|
|
Calkins, David J.
Vanderbilt Eye Institute,
United States
2022 Rank: 79144
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Neurology & Neurosurgery
Rank in SubField 1: 557 out of 69077 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 79144 | 74172 |
| Total Cites | 3938 | 4804 |
| H-index | 33 | 39 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 352 | 399 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1037 | 1201 |
| Number of Single+First+Last Authored Papers | 65 | 65 |
| Total Cites to Single+First+Last Authored Papers | 2665 | 3264 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2694 | 2939 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.63 |
| Self-Citation Percentage |
18.03%
|
|
Calkins, David J.
Vanderbilt Eye Institute,
United States
2021 Rank: 78627
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Neurology & Neurosurgery
Rank in SubField 1: 549 out of 65331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 78627 | 76229 |
| Total Cites | 3716 | 4519 |
| H-index | 33 | 37 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 325 | 366 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 992 | 1147 |
| Number of Single+First+Last Authored Papers | 56 | 56 |
| Total Cites to Single+First+Last Authored Papers | 2504 | 3059 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2557 | 2787 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.62 |
| Self-Citation Percentage |
17.77%
|
|
Calkins, David J.
Vanderbilt Eye Institute,
United States
2020 Rank: 86786
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Neurology & Neurosurgery
SubField 2:
Ophthalmology & Optometry
Rank in SubField 1: 5821 out of 227881 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 86786 | 82597 |
| Total Cites | 3041 | 3703 |
| H-index | 30 | 33 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 282 | 313 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 892 | 1032 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 2141 | 2611 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2111 | 2298 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.61 |
| Self-Citation Percentage |
17.88%
|
|
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