Chak, Amitabh
University Hospitals Case Medical Center, Cleveland Medical Center,
United States
2025 Rank: 193882
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 1912 out of 108265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 193882 | 152896 |
| Total Cites | 759 | 943 |
| H-index | 11 | 13 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 6 | 6 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 36 | 40 |
| Number of Single+First+Last Authored Papers | 173 | 173 |
| Total Cites to Single+First+Last Authored Papers | 120 | 140 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 604 | 691 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.36 |
| Self-Citation Percentage |
19.51%
|
|
Chak, Amitabh
University Hospitals Case Medical Center,
United States
2024 Rank: 159477
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 1667 out of 103730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 159477 | 150055 |
| Total Cites | 805 | 934 |
| H-index | 12 | 14 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 36 | 36 |
| Number of Single+First+Last Authored Papers | 167 | 167 |
| Total Cites to Single+First+Last Authored Papers | 130 | 148 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 613 | 665 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.40 |
| Self-Citation Percentage |
13.81%
|
|
Chak, Amitabh
University Hospitals Case Medical Center,
United States
2022 Rank: 150296
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 1647 out of 95371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 150296 | 152064 |
| Total Cites | 734 | 846 |
| H-index | 13 | 14 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 43 | 45 |
| Number of Single+First+Last Authored Papers | 157 | 157 |
| Total Cites to Single+First+Last Authored Papers | 134 | 149 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 579 | 632 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.34 |
| Self-Citation Percentage |
13.24%
|
|
Chak, Amitabh
University Hospitals Case Medical Center,
United States
2021 Rank: 149167
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 1549 out of 91513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 149167 | 144902 |
| Total Cites | 1089 | 1272 |
| H-index | 16 | 17 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 52 | 61 |
| Number of Single+First+Last Authored Papers | 155 | 155 |
| Total Cites to Single+First+Last Authored Papers | 207 | 237 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 873 | 954 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.33 |
| Self-Citation Percentage |
14.39%
|
|
Chak, Amitabh
University Hospitals Case Medical Center,
United States
2020 Rank: 110329
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 1135 out of 76367 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 110329 | 104114 |
| Total Cites | 887 | 1022 |
| H-index | 11 | 13 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 59 | 63 |
| Number of Single+First+Last Authored Papers | 149 | 149 |
| Total Cites to Single+First+Last Authored Papers | 176 | 196 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 703 | 771 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.33 |
| Self-Citation Percentage |
13.21%
|
|
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