Spies, Thomas A.
USDA ARS Corvallis Forestry Sciences Laboratory,
United States
2025 Rank: 172069
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Forestry
SubField 2:
Ecology
Rank in SubField 1: 220 out of 34705 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 172069 | 175721 |
| Total Cites | 290 | 301 |
| H-index | 8 | 9 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 15 | 15 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 42 | 43 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 143 | 151 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 250 | 255 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.18 |
| Self-Citation Percentage |
3.65%
|
|
Spies, Thomas A.
USDA Forest Service,
United States
2024 Rank: 110865
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Forestry
SubField 2:
Ecology
Rank in SubField 1: 134 out of 32813 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 110865 | 128597 |
| Total Cites | 320 | 323 |
| H-index | 9 | 9 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 21 | 21 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 45 | 47 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 159 | 161 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 273 | 274 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.18 |
| Self-Citation Percentage |
0.93%
|
|
Spies, Thomas A.
USDA ARS Corvallis Forestry Sciences Laboratory,
United States
2023 Rank: 116264
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Forestry
SubField 2:
Ecology
Rank in SubField 1: 130 out of 30711 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 116264 | 135491 |
| Total Cites | 337 | 346 |
| H-index | 9 | 9 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 15 | 15 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 51 | 51 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 173 | 177 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 295 | 302 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.15 |
| Self-Citation Percentage |
2.60%
|
|
Spies, Thomas A.
USDA ARS Corvallis Forestry Sciences Laboratory,
United States
2022 Rank: 58509
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Forestry
SubField 2:
Ecology
Rank in SubField 1: 58 out of 28776 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 58509 | 68651 |
| Total Cites | 478 | 490 |
| H-index | 11 | 11 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 23 | 23 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 65 | 66 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 246 | 248 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 383 | 393 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.25 |
| Self-Citation Percentage |
2.45%
|
|
Spies, Thomas A.
USDA ARS Corvallis Forestry Sciences Laboratory,
United States
2021 Rank: 61067
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Forestry
SubField 2:
Ecology
Rank in SubField 1: 66 out of 28228 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 61067 | 72267 |
| Total Cites | 689 | 704 |
| H-index | 13 | 13 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 30 | 30 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 95 | 95 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 348 | 349 |
| Composite Score | 3 | 2 |
| Number of Distinct Citing Papers | 560 | 572 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.23 |
| Self-Citation Percentage |
2.13%
|
|
Spies, Thomas A.
USDA ARS Corvallis Forestry Sciences Laboratory,
United States
2020 Rank: 54153
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Forestry
SubField 2:
Ecology
Rank in SubField 1: 51 out of 24091 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54153 | 64119 |
| Total Cites | 554 | 573 |
| H-index | 12 | 12 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 26 | 26 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 86 | 86 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 281 | 284 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 449 | 460 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.25 |
| Self-Citation Percentage |
3.32%
|
|
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