O'Brien, Robert T.
University of Illinois Urbana-Champaign,
United States
2025 Rank: 243674
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Veterinary Sciences
SubField 2:
Acoustics
Rank in SubField 1: 1014 out of 68397 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 243674 | 267952 |
| Total Cites | 2286 | 2458 |
| H-index | 29 | 30 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 58 | 60 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 417 | 439 |
| Number of Single+First+Last Authored Papers | 56 | 56 |
| Total Cites to Single+First+Last Authored Papers | 1271 | 1336 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1646 | 1726 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.42 |
| Self-Citation Percentage |
7.00%
|
|
O'Brien, Robert T.
Peregrine Radiology,
United States
2023 Rank: 233398
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Veterinary Sciences
SubField 2:
Dairy & Animal Science
Rank in SubField 1: 1002 out of 59611 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 233398 | 252603 |
| Total Cites | 2068 | 2258 |
| H-index | 27 | 28 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 55 | 57 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 389 | 412 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 1152 | 1232 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1485 | 1571 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.44 |
| Self-Citation Percentage |
8.41%
|
|
O'Brien, Robert T.
Peregrine Radiology,
United States
2022 Rank: 231463
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Veterinary Sciences
SubField 2:
Dairy & Animal Science
Rank in SubField 1: 1011 out of 56959 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 231463 | 255562 |
| Total Cites | 1870 | 2056 |
| H-index | 26 | 27 |
| Hm-index | 14 | 14 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 53 | 55 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 366 | 389 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 1040 | 1119 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1343 | 1426 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.44 |
| Self-Citation Percentage |
9.05%
|
|
O'Brien, Robert T.
University of Illinois Urbana-Champaign,
United States
2021 Rank: 240083
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Veterinary Sciences
SubField 2:
Dairy & Animal Science
Rank in SubField 1: 1056 out of 54881 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 240083 | 257748 |
| Total Cites | 1709 | 1892 |
| H-index | 24 | 26 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 50 | 52 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 339 | 362 |
| Number of Single+First+Last Authored Papers | 60 | 60 |
| Total Cites to Single+First+Last Authored Papers | 944 | 1022 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1255 | 1336 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.42 |
| Self-Citation Percentage |
9.67%
|
|
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