Piper, John D.A.
University of Liverpool,
United Kingdom
2025 Rank: 88165
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 1544 out of 103460 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 88165 | 83423 |
| Total Cites | 3465 | 4056 |
| H-index | 29 | 31 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 70 | 70 |
| Total Cites to Single Authored Papers | 785 | 945 |
| Number of Single+First Authored Papers | 111 | 111 |
| Total Cites to Single+First Authored Papers | 1367 | 1643 |
| Number of Single+First+Last Authored Papers | 140 | 140 |
| Total Cites to Single+First+Last Authored Papers | 1754 | 2110 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2545 | 2715 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.49 |
| Self-Citation Percentage |
14.57%
|
|
Piper, John D.A.
University of Liverpool,
United Kingdom
2024 Rank: 86889
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 1518 out of 98126 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 86889 | 80776 |
| Total Cites | 3227 | 3810 |
| H-index | 28 | 31 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 69 | 69 |
| Total Cites to Single Authored Papers | 766 | 926 |
| Number of Single+First Authored Papers | 110 | 110 |
| Total Cites to Single+First Authored Papers | 1319 | 1593 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 1692 | 2047 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2348 | 2511 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.52 |
| Self-Citation Percentage |
15.30%
|
|
Piper, John D.A.
University of Liverpool,
United Kingdom
2023 Rank: 84108
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 1473 out of 92230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 84108 | 79070 |
| Total Cites | 3005 | 3576 |
| H-index | 28 | 30 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 69 | 69 |
| Total Cites to Single Authored Papers | 741 | 901 |
| Number of Single+First Authored Papers | 110 | 110 |
| Total Cites to Single+First Authored Papers | 1274 | 1548 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 1629 | 1983 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2158 | 2315 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.54 |
| Self-Citation Percentage |
15.97%
|
|
Piper, John D.A.
University of Liverpool,
United Kingdom
2021 Rank: 80371
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 1413 out of 81218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 80371 | 75355 |
| Total Cites | 2611 | 3172 |
| H-index | 27 | 29 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 69 | 69 |
| Total Cites to Single Authored Papers | 667 | 827 |
| Number of Single+First Authored Papers | 110 | 110 |
| Total Cites to Single+First Authored Papers | 1142 | 1414 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 1462 | 1814 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1884 | 2034 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.56 |
| Self-Citation Percentage |
17.69%
|
|
Piper, John D.A.
University of Liverpool,
United Kingdom
2020 Rank: 81812
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 1378 out of 70197 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 81812 | 73438 |
| Total Cites | 2331 | 2886 |
| H-index | 25 | 27 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 69 | 69 |
| Total Cites to Single Authored Papers | 625 | 785 |
| Number of Single+First Authored Papers | 110 | 110 |
| Total Cites to Single+First Authored Papers | 1061 | 1333 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 1358 | 1710 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1667 | 1813 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.59 |
| Self-Citation Percentage |
19.23%
|
|
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