Tarkkanen, Ahti
Helsingin Yliopisto,
Finland
2024 Rank: 109878
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
General & Internal Medicine
Rank in SubField 1: 795 out of 77284 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 109878 | 120962 |
| Total Cites | 4308 | 4707 |
| H-index | 36 | 38 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 157 | 164 |
| Number of Single+First Authored Papers | 93 | 93 |
| Total Cites to Single+First Authored Papers | 659 | 682 |
| Number of Single+First+Last Authored Papers | 197 | 197 |
| Total Cites to Single+First+Last Authored Papers | 2411 | 2584 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3653 | 3854 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.22 |
| Self-Citation Percentage |
8.48%
|
|
Tarkkanen, Ahti
Helsinki University Hospital,
Finland
2023 Rank: 102329
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
General & Internal Medicine
Rank in SubField 1: 755 out of 72989 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 102329 | 114388 |
| Total Cites | 4214 | 4605 |
| H-index | 36 | 38 |
| Hm-index | 19 | 19 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 153 | 160 |
| Number of Single+First Authored Papers | 93 | 93 |
| Total Cites to Single+First Authored Papers | 644 | 667 |
| Number of Single+First+Last Authored Papers | 197 | 197 |
| Total Cites to Single+First+Last Authored Papers | 2359 | 2529 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3563 | 3761 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.22 |
| Self-Citation Percentage |
8.49%
|
|
Tarkkanen, Ahti
Helsinki University Hospital,
Finland
2022 Rank: 98337
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
General & Internal Medicine
Rank in SubField 1: 715 out of 69077 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 98337 | 107400 |
| Total Cites | 4005 | 4388 |
| H-index | 35 | 37 |
| Hm-index | 19 | 19 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 147 | 154 |
| Number of Single+First Authored Papers | 93 | 93 |
| Total Cites to Single+First Authored Papers | 612 | 635 |
| Number of Single+First+Last Authored Papers | 197 | 197 |
| Total Cites to Single+First+Last Authored Papers | 2252 | 2420 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3390 | 3584 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.22 |
| Self-Citation Percentage |
8.73%
|
|
Tarkkanen, Ahti
Helsinki University Hospital,
Finland
2021 Rank: 99751
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
General & Internal Medicine
Rank in SubField 1: 728 out of 65331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 99751 | 109615 |
| Total Cites | 3855 | 4217 |
| H-index | 34 | 36 |
| Hm-index | 18 | 18 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 136 | 142 |
| Number of Single+First Authored Papers | 93 | 93 |
| Total Cites to Single+First Authored Papers | 581 | 602 |
| Number of Single+First+Last Authored Papers | 197 | 197 |
| Total Cites to Single+First+Last Authored Papers | 2154 | 2312 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3260 | 3443 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.22 |
| Self-Citation Percentage |
8.58%
|
|
Tarkkanen, Ahti
Helsinki University Hospital,
Finland
2020 Rank: 91755
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 675 out of 52338 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 91755 | 100925 |
| Total Cites | 3690 | 4048 |
| H-index | 34 | 35 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 133 | 139 |
| Number of Single+First Authored Papers | 93 | 93 |
| Total Cites to Single+First Authored Papers | 559 | 580 |
| Number of Single+First+Last Authored Papers | 197 | 197 |
| Total Cites to Single+First+Last Authored Papers | 2087 | 2242 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3107 | 3288 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.23 |
| Self-Citation Percentage |
8.84%
|
|
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