Itoh, Zen
Gunma University,
Japan
2025 Rank: 124008
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pharmacology & Pharmacy
Rank in SubField 1: 1668 out of 108265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 124008 | 119656 |
| Total Cites | 4186 | 4926 |
| H-index | 31 | 35 |
| Hm-index | 13 | 15 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 227 | 239 |
| Number of Single+First Authored Papers | 62 | 62 |
| Total Cites to Single+First Authored Papers | 1150 | 1281 |
| Number of Single+First+Last Authored Papers | 147 | 147 |
| Total Cites to Single+First+Last Authored Papers | 2644 | 3091 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2801 | 3010 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.64 |
| Self-Citation Percentage |
15.02%
|
|
Itoh, Zen
Gunma University,
Japan
2024 Rank: 116437
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pharmacology & Pharmacy
Rank in SubField 1: 1584 out of 103730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 116437 | 112577 |
| Total Cites | 4094 | 4828 |
| H-index | 31 | 35 |
| Hm-index | 13 | 15 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 222 | 234 |
| Number of Single+First Authored Papers | 62 | 62 |
| Total Cites to Single+First Authored Papers | 1125 | 1256 |
| Number of Single+First+Last Authored Papers | 147 | 147 |
| Total Cites to Single+First+Last Authored Papers | 2588 | 3030 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2744 | 2951 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.64 |
| Self-Citation Percentage |
15.20%
|
|
Itoh, Zen
Gunma University,
Japan
2023 Rank: 110309
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pharmacology & Pharmacy
Rank in SubField 1: 1527 out of 98720 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 110309 | 105039 |
| Total Cites | 4025 | 4760 |
| H-index | 30 | 35 |
| Hm-index | 13 | 15 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 215 | 227 |
| Number of Single+First Authored Papers | 62 | 62 |
| Total Cites to Single+First Authored Papers | 1104 | 1235 |
| Number of Single+First+Last Authored Papers | 147 | 147 |
| Total Cites to Single+First+Last Authored Papers | 2533 | 2976 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2701 | 2907 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.64 |
| Self-Citation Percentage |
15.44%
|
|
Itoh, Zen
Gunma University,
Japan
2022 Rank: 103501
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pharmacology & Pharmacy
Rank in SubField 1: 1435 out of 95371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 103501 | 100263 |
| Total Cites | 3890 | 4616 |
| H-index | 29 | 34 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 206 | 218 |
| Number of Single+First Authored Papers | 62 | 62 |
| Total Cites to Single+First Authored Papers | 1060 | 1191 |
| Number of Single+First+Last Authored Papers | 147 | 147 |
| Total Cites to Single+First+Last Authored Papers | 2443 | 2883 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2606 | 2810 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.64 |
| Self-Citation Percentage |
15.73%
|
|
Itoh, Zen
Gunma University,
Japan
2021 Rank: 102042
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pharmacology & Pharmacy
Rank in SubField 1: 1423 out of 91513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 102042 | 98676 |
| Total Cites | 3748 | 4466 |
| H-index | 29 | 33 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 196 | 208 |
| Number of Single+First Authored Papers | 62 | 62 |
| Total Cites to Single+First Authored Papers | 1011 | 1142 |
| Number of Single+First+Last Authored Papers | 147 | 147 |
| Total Cites to Single+First+Last Authored Papers | 2342 | 2779 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2529 | 2732 |
| Ratio of Total Citations to Distinct Citing Papers | 1.48 | 1.63 |
| Self-Citation Percentage |
16.08%
|
|
Itoh, Zen
Gunma University,
Japan
2020 Rank: 94822
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pharmacology & Pharmacy
Rank in SubField 1: 1382 out of 76367 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 94822 | 89485 |
| Total Cites | 3656 | 4365 |
| H-index | 28 | 33 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 187 | 199 |
| Number of Single+First Authored Papers | 62 | 62 |
| Total Cites to Single+First Authored Papers | 976 | 1107 |
| Number of Single+First+Last Authored Papers | 147 | 147 |
| Total Cites to Single+First+Last Authored Papers | 2274 | 2706 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2462 | 2665 |
| Ratio of Total Citations to Distinct Citing Papers | 1.48 | 1.64 |
| Self-Citation Percentage |
16.24%
|
|
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