Johnston, Cliff T.
College of Science,
United States
2025 Rank: 64,449
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 463 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64,449 | 63,900 |
| Total Cites | 7,297 | 8,354 |
| H-index | 46 | 52 |
| Hm-index | 24 | 26 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 169 | 186 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 1,295 | 1,483 |
| Number of Single+First+Last Authored Papers | 66 | 66 |
| Total Cites to Single+First+Last Authored Papers | 3,963 | 4,350 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,139 | 6,561 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.27 |
| Self-Citation Percentage |
12.65%
|
|
Johnston, Cliff T.
Purdue University,
United States
2024 Rank: 66,569
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 421 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 66,569 | 64,406 |
| Total Cites | 6,755 | 7,799 |
| H-index | 44 | 50 |
| Hm-index | 23 | 25 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 153 | 170 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 1,224 | 1,412 |
| Number of Single+First+Last Authored Papers | 66 | 66 |
| Total Cites to Single+First+Last Authored Papers | 3,698 | 4,084 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,684 | 6,095 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.28 |
| Self-Citation Percentage |
13.39%
|
|
Johnston, Cliff T.
Purdue University,
United States
2023 Rank: 66,675
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 379 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 66,675 | 67,241 |
| Total Cites | 6,298 | 7,313 |
| H-index | 43 | 47 |
| Hm-index | 22 | 23 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 134 | 150 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 1,160 | 1,346 |
| Number of Single+First+Last Authored Papers | 66 | 66 |
| Total Cites to Single+First+Last Authored Papers | 3,476 | 3,854 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,271 | 5,665 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.29 |
| Self-Citation Percentage |
13.88%
|
|
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