Spain, Jim C.
College of Engineering,
United States
2025 Rank: 27849
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Environmental Sciences
Rank in SubField 1: 703 out of 217955 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 27849 | 28253 |
| Total Cites | 9470 | 10902 |
| H-index | 52 | 57 |
| Hm-index | 29 | 32 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 697 | 716 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1846 | 1919 |
| Number of Single+First+Last Authored Papers | 120 | 120 |
| Total Cites to Single+First+Last Authored Papers | 6288 | 6988 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5967 | 6359 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.71 |
| Self-Citation Percentage |
13.14%
|
|
Spain, Jim C.
University of West Florida,
United States
2024 Rank: 27095
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Environmental Sciences
Rank in SubField 1: 668 out of 204759 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 27095 | 27032 |
| Total Cites | 9109 | 10492 |
| H-index | 50 | 55 |
| Hm-index | 29 | 32 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 669 | 688 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1793 | 1864 |
| Number of Single+First+Last Authored Papers | 119 | 119 |
| Total Cites to Single+First+Last Authored Papers | 6098 | 6777 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5683 | 6056 |
| Ratio of Total Citations to Distinct Citing Papers | 1.60 | 1.73 |
| Self-Citation Percentage |
13.18%
|
|
Spain, Jim C.
University of West Florida,
United States
2023 Rank: 25230
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Environmental Sciences
Rank in SubField 1: 630 out of 190396 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 25230 | 25733 |
| Total Cites | 8747 | 10094 |
| H-index | 50 | 54 |
| Hm-index | 28 | 31 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 648 | 667 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1754 | 1825 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 5888 | 6550 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5409 | 5767 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.75 |
| Self-Citation Percentage |
13.34%
|
|
Spain, Jim C.
University of West Florida,
United States
2022 Rank: 23616
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Environmental Sciences
Rank in SubField 1: 573 out of 175943 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 23616 | 23736 |
| Total Cites | 8309 | 9616 |
| H-index | 49 | 54 |
| Hm-index | 28 | 31 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 621 | 639 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1693 | 1763 |
| Number of Single+First+Last Authored Papers | 117 | 117 |
| Total Cites to Single+First+Last Authored Papers | 5657 | 6305 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5087 | 5431 |
| Ratio of Total Citations to Distinct Citing Papers | 1.63 | 1.77 |
| Self-Citation Percentage |
13.59%
|
|
Spain, Jim C.
University of West Florida,
United States
2021 Rank: 23024
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Environmental Sciences
Rank in SubField 1: 559 out of 165244 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 23024 | 22963 |
| Total Cites | 8109 | 9387 |
| H-index | 48 | 53 |
| Hm-index | 27 | 30 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 609 | 627 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1661 | 1729 |
| Number of Single+First+Last Authored Papers | 117 | 117 |
| Total Cites to Single+First+Last Authored Papers | 5534 | 6169 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4963 | 5296 |
| Ratio of Total Citations to Distinct Citing Papers | 1.63 | 1.77 |
| Self-Citation Percentage |
13.61%
|
|
Spain, Jim C.
University of West Florida,
United States
2020 Rank: 21474
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Environmental Sciences
Rank in SubField 1: 519 out of 134369 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 21474 | 21468 |
| Total Cites | 7638 | 8873 |
| H-index | 47 | 52 |
| Hm-index | 27 | 29 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 589 | 607 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1607 | 1674 |
| Number of Single+First+Last Authored Papers | 117 | 117 |
| Total Cites to Single+First+Last Authored Papers | 5270 | 5891 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4608 | 4924 |
| Ratio of Total Citations to Distinct Citing Papers | 1.66 | 1.80 |
| Self-Citation Percentage |
13.92%
|
|
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