Williams, John A.
University of Michigan Medical School,
United States
2025 Rank: 41498
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 624 out of 108265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 41498 | 37522 |
| Total Cites | 7778 | 9359 |
| H-index | 45 | 49 |
| Hm-index | 25 | 29 |
| Number of Single Authored Papers | 41 | 41 |
| Total Cites to Single Authored Papers | 548 | 600 |
| Number of Single+First Authored Papers | 86 | 86 |
| Total Cites to Single+First Authored Papers | 1341 | 1482 |
| Number of Single+First+Last Authored Papers | 312 | 312 |
| Total Cites to Single+First+Last Authored Papers | 6263 | 7590 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5631 | 5928 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.58 |
| Self-Citation Percentage |
16.89%
|
|
Williams, John A.
University of Michigan Medical School,
United States
2024 Rank: 39845
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 609 out of 103730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 39845 | 35422 |
| Total Cites | 7543 | 9088 |
| H-index | 44 | 49 |
| Hm-index | 25 | 29 |
| Number of Single Authored Papers | 41 | 41 |
| Total Cites to Single Authored Papers | 509 | 560 |
| Number of Single+First Authored Papers | 87 | 87 |
| Total Cites to Single+First Authored Papers | 1285 | 1424 |
| Number of Single+First+Last Authored Papers | 311 | 311 |
| Total Cites to Single+First+Last Authored Papers | 6085 | 7382 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5447 | 5736 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.58 |
| Self-Citation Percentage |
17.00%
|
|
Williams, John A.
University of Michigan Medical School,
United States
2023 Rank: 36995
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 572 out of 98720 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 36995 | 33414 |
| Total Cites | 7388 | 8899 |
| H-index | 44 | 49 |
| Hm-index | 25 | 29 |
| Number of Single Authored Papers | 40 | 40 |
| Total Cites to Single Authored Papers | 490 | 540 |
| Number of Single+First Authored Papers | 86 | 86 |
| Total Cites to Single+First Authored Papers | 1246 | 1383 |
| Number of Single+First+Last Authored Papers | 309 | 309 |
| Total Cites to Single+First+Last Authored Papers | 5958 | 7222 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5325 | 5611 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.59 |
| Self-Citation Percentage |
16.98%
|
|
Williams, John A.
University of Michigan Medical School,
United States
2022 Rank: 34867
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 534 out of 95371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 34867 | 31185 |
| Total Cites | 7159 | 8614 |
| H-index | 43 | 48 |
| Hm-index | 24 | 28 |
| Number of Single Authored Papers | 40 | 40 |
| Total Cites to Single Authored Papers | 467 | 513 |
| Number of Single+First Authored Papers | 85 | 85 |
| Total Cites to Single+First Authored Papers | 1196 | 1326 |
| Number of Single+First+Last Authored Papers | 308 | 308 |
| Total Cites to Single+First+Last Authored Papers | 5788 | 7005 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5138 | 5418 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.59 |
| Self-Citation Percentage |
16.89%
|
|
Williams, John A.
University of Michigan Medical School,
United States
2021 Rank: 33810
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 510 out of 91513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 33810 | 30079 |
| Total Cites | 6971 | 8407 |
| H-index | 43 | 47 |
| Hm-index | 23 | 28 |
| Number of Single Authored Papers | 40 | 40 |
| Total Cites to Single Authored Papers | 452 | 498 |
| Number of Single+First Authored Papers | 85 | 85 |
| Total Cites to Single+First Authored Papers | 1162 | 1289 |
| Number of Single+First+Last Authored Papers | 306 | 306 |
| Total Cites to Single+First+Last Authored Papers | 5630 | 6832 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4998 | 5271 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.59 |
| Self-Citation Percentage |
17.08%
|
|
Williams, John A.
University of Michigan Medical School,
United States
2020 Rank: 30908
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 488 out of 76367 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30908 | 27871 |
| Total Cites | 6753 | 8143 |
| H-index | 42 | 46 |
| Hm-index | 23 | 28 |
| Number of Single Authored Papers | 40 | 40 |
| Total Cites to Single Authored Papers | 427 | 471 |
| Number of Single+First Authored Papers | 84 | 84 |
| Total Cites to Single+First Authored Papers | 1115 | 1236 |
| Number of Single+First+Last Authored Papers | 308 | 308 |
| Total Cites to Single+First+Last Authored Papers | 5464 | 6632 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4812 | 5075 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.60 |
| Self-Citation Percentage |
17.07%
|
|