Combs, Gerald F.
Jean Mayer USDA Human Nutrition Research Center on Aging,
United States
2025 Rank: 21,034
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Nutrition & Dietetics
SubField 2:
Dairy & Animal Science
Rank in SubField 1: 167 out of 55,675 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 21,034 | 23,926 |
| Total Cites | 12,468 | 13,263 |
| H-index | 49 | 52 |
| Hm-index | 24 | 25 |
| Number of Single Authored Papers | 27 | 27 |
| Total Cites to Single Authored Papers | 1,649 | 1,661 |
| Number of Single+First Authored Papers | 61 | 61 |
| Total Cites to Single+First Authored Papers | 3,325 | 3,403 |
| Number of Single+First+Last Authored Papers | 127 | 127 |
| Total Cites to Single+First+Last Authored Papers | 5,418 | 5,567 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,881 | 9,231 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.44 |
| Self-Citation Percentage |
5.99%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Nutrition & Dietetics
SubField 2:
Dairy & Animal Science
Rank in SubField 1: 178 out of 51,919 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 22,370 | 26,015 |
| Total Cites | 11,115 | 11,819 |
| H-index | 47 | 48 |
| Hm-index | 22 | 22 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 1,532 | 1,543 |
| Number of Single+First Authored Papers | 56 | 56 |
| Total Cites to Single+First Authored Papers | 3,245 | 3,319 |
| Number of Single+First+Last Authored Papers | 117 | 117 |
| Total Cites to Single+First+Last Authored Papers | 5,074 | 5,202 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,175 | 8,503 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.39 |
| Self-Citation Percentage |
5.96%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Nutrition & Dietetics
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 143 out of 42,428 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 17,683 | 19,669 |
| Total Cites | 10,914 | 11,674 |
| H-index | 46 | 49 |
| Hm-index | 22 | 23 |
| Number of Single Authored Papers | 26 | 26 |
| Total Cites to Single Authored Papers | 1,386 | 1,398 |
| Number of Single+First Authored Papers | 61 | 61 |
| Total Cites to Single+First Authored Papers | 2,881 | 2,955 |
| Number of Single+First+Last Authored Papers | 130 | 130 |
| Total Cites to Single+First+Last Authored Papers | 4,685 | 4,842 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 7,706 | 8,052 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.45 |
| Self-Citation Percentage |
6.51%
|
|
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